CN108435084B

CN108435084B - Ejector in carbon tetrachloride treatment facility

Info

Publication number: CN108435084B
Application number: CN201810223196.9A
Authority: CN
Inventors: 张双圣; 刘喜坤; 周明方; 刘汉湖; 于向辉; 梁峙
Original assignee: Xuzhou University of Technology
Current assignee: Xuzhou University of Technology
Priority date: 2018-03-19
Filing date: 2018-03-19
Publication date: 2020-09-25
Anticipated expiration: 2038-03-19
Also published as: CN108435084A

Abstract

The invention discloses an ejector in carbon tetrachloride treatment equipment.A shell of the ejector is internally provided with an impeller, a stator copper coil, a bearing, a mixing chamber, a rotor roller, a stator magnet and a rotor; one end of the shell is provided with a solution inlet, the other end of the shell is provided with a jet orifice, and the solution inlet is communicated with the jet orifice; a rotor roller is arranged at the axis in the shell, an impeller is arranged at the end of the jet port of the rotor roller, and the rotor roller is fixedly connected with the impeller; bearings are respectively arranged at two ends of the rotor rolling shaft, the outer part of each bearing is fixedly connected with the shell, and the inner part of each bearing is rotatably connected with the rotor rolling shaft; a rotor is arranged in the middle of a rotor rolling shaft, a stator magnet and a stator copper coil are arranged around the rotor, and the stator copper coil is connected with an external lead outside the shell; the mixing chamber is positioned at the solution inlet end inside the shell; the solution enters the mixing chamber from the solution inlet. The ejector disclosed by the invention is novel and reasonable in structure, high in treatment efficiency and wide in application range.

Description

Ejector in carbon tetrachloride treatment facility

Technical Field

The invention belongs to the field of hydrology and water resource engineering equipment, and particularly relates to an ejector in carbon tetrachloride treatment equipment.

Background

In mixed liquor aftertreatment systems for carbon tetrachloride, treatment liquor is typically injected into the mixed liquor stream using so-called injectors to increase the temperature of the mixed liquor stream, usually for carbon tetrachloride filtration in the mixed liquor aftertreatment system, although other circumstances exist when injectors are used to increase the temperature of the mixed liquor. The carbon tetrachloride injectors used in the process are prone to clogging. Clogging of these injectors has caused a number of problems, and in the past, clogging has typically been addressed by performing an air purge, which wastes time and process fluids. Simultaneously, current equipment handles the requirement that can not reach the design, and this kind of equipment turns to difficultly, still must use the crowbar during the design, and the balance roller in the middle of the lifting relies on the manpower to make it turn to, and is both hard, and is time-consuming again, and efficiency is big low, awaits urgent need to improve. In addition, the technology of the sediment control system is not developed and matured, and the existing traditional process and treatment method still have the defects of high treatment cost, low working efficiency and the like.

Disclosure of Invention

In order to solve the above technical problem, the present invention provides an ejector in a carbon tetrachloride treatment apparatus, comprising: the device comprises a base 1, a pushing handle 2, a pushing handle controller 3, a rolling wheel device 4 and a dispersing device 5; the device is characterized in that a rolling wheel device 4 is arranged at the lower part of a base 1 positioned at the bottom; the dispersing device 5 is positioned in the middle of the base 1, the dispersing device 5 penetrates through the base 1, and the distance between the dispersing device 5 and the ground is 5 cm-10 cm; the upper part of one end of the base 1 is provided with a propelling handle 2, the propelling handle 2 is of an inverted U-shaped structure, and the propelling handle 2 is hinged with the base 1; and a pushing handle controller 3 is arranged at the upper part of the pushing handle 2.

Further, the rolling wheel device 4 includes: 4-1 parts of a medicament spraying pipe, 4-2 parts of an adjusting bent pipe, 4-3 parts of a travelling wheel, 4-4 parts of a connecting transition pipe, 4-5 parts of a connecting ring, 4-6 parts of a medicament mixer and 4-7 parts of an ejector; an adjusting bent pipe 4-2 is arranged in the middle of the medicament spraying pipe 4-1, and the adjusting bent pipe 4-2 is a U-shaped pipe; the travelling wheels 4-3 are positioned at two ends of the medicament spraying pipe 4-1, and the travelling wheels 4-3 are connected with the medicament spraying pipe 4-1 through the transition pipe 4-4; the connecting ring 4-5 is positioned on the outer diameter surface of the adjusting elbow 4-2, a medicament mixer 4-6 is connected above the connecting ring 4-5, the lower part of the medicament spraying pipe 4-1 is provided with 4 ejectors 4-7, the number of the ejectors 4-7 is 4, and the ejectors 4-7 are arranged at equal intervals; the medicine spraying pipe 4-1, the adjusting bent pipe 4-2, the connecting ring 4-5, the medicine mixer 4-6 and the ejector 4-7 are communicated.

Further, the regulating elbow 4-2 includes: 4-2-1 of a telescopic pipe, 4-2-2 of a base pipe, 4-2-3 of an outer wire of the base pipe and 4-2-4 of a bidirectional inner wire nut; the two ends of the U-shaped adjusting elbow pipe 4-2 are provided with base pipes 4-2-2, one end of each base pipe 4-2-2 is provided with a base pipe outer wire 4-2-3, one side of the base pipe outer wire 4-2-3 is provided with a bidirectional inner wire nut 4-2-4, the base pipe outer wire 4-2-3 is connected with the bidirectional inner wire nut 4-2-4 through a screw thread, the other end of the base pipe 4-2-2 is provided with a telescopic pipe 4-2-1, and the base pipe 4-2-2 is connected with the telescopic pipe 4-2-1 in a sliding mode.

Further, the base pipe 4-2-2 includes: a base tube shell 4-2-2-1, a microwave transmitting tube 4-2-2, an electromagnetic high-voltage package 4-2-2-3, a relay 4-2-2-4 and a high-voltage capacitor 4-2-2-5; the microwave transmitting tube 4-2-2-2 positioned in the base tube shell 4-2-2-1 is connected with the electromagnetic high-voltage package 4-2-2-3 in parallel through a lead, and the microwave transmitting tube 4-2-2-2 is of a waterproof design; the electromagnetic high-voltage package 4-2-2-3 is connected with an external 220V mains supply, the electromagnetic high-voltage package 4-2-2-3 is connected with the relay 4-2-2-4 in parallel, and the electromagnetic high-voltage package 4-2-2-3 is connected with the high-voltage capacitor 4-2-2-5 in parallel; the electromagnetic high-voltage package 4-2-2-3 receives external 220V mains supply, and is in combined action with the relay 4-2-2-4 and the high-voltage capacitor 4-2-2-5, so that the microwave transmitting tube 4-2-2 transmits microwaves, and low-power microwave activation is provided for the solution in the base tube shell 4-2-2-1.

Further, the ejector 4-7 includes: the device comprises, by weight, 4-7-1 parts of a jet orifice, 4-7-2 parts of an impeller, 4-7-3 parts of a stator copper coil, 4-7-4 parts of a bearing, 4-7-5 parts of a solution inlet, 4-7-6 parts of a mixing chamber A4-7, 4-7-7 parts of a rotor roller, 4-7-8 parts of a stator magnet, 4-7-9 parts of a rotor, 4-7-10 parts of an external lead and 4-7-11 parts of a shell; an impeller 4-7-2, a stator copper coil 4-7-3, a bearing 4-7-4, a mixing chamber A4-7-6, a rotor roller 4-7-7, a stator magnet 4-7-8 and a rotor 4-7-9 are arranged in the shell 4-7-11; one end of the shell 4-7-11 is provided with a solution inlet 4-7-5, the other end of the shell 4-7-11 is provided with a jet orifice 4-7-1, and the solution inlet 4-7-5 is communicated with the jet orifice 4-7-1; a rotor roller 4-7-7 is arranged on the central axis inside the shell 4-7-11, an impeller 4-7-2 is arranged at the end of the jet orifice 4-7-1 of the rotor roller 4-7-7, and the rotor roller 4-7-7 is fixedly connected with the impeller 4-7-2; two ends of the rotor roller 4-7-7 are respectively provided with a bearing 4-7-4, the outside of the bearing 4-7-4 is fixedly connected with the shell 4-7-11, and the inside of the bearing 4-7-4 is rotatably connected with the rotor roller 4-7-7; the middle part of the rotor roller 4-7-7 is provided with a rotor 4-7-9, the periphery of the rotor 4-7-9 is provided with a stator magnet 4-7-8 and a stator copper coil 4-7-3, and the stator copper coil 4-7-3 is connected with an external lead 4-7-10 outside the shell 4-7-11; the mixing chamber A4-7-6 is positioned at the end of the solution inlet 4-7-5 in the shell 4-7-11; the solution enters a mixing chamber A4-7-6 from a solution inlet 4-7-5; external current enters the stator copper coil 4-7-3 through the external lead 4-7-10, the current in the stator copper coil 4-7-3 and the stator magnet 4-7-8 act together to promote the rotor 4-7-9 to rotate, the rotor 4-7-9 drives the impeller 4-7-2 to eject the solution from the ejection port 4-7-1 at high speed through the rotor roller 4-7-7; 4-7-3 parts of stator copper coil, 4-7-4 parts of bearing, 4-7-7 parts of rotor roller, 4-7-8 parts of stator magnet, 4-7-9 parts of rotor and 4-7-10 parts of external lead are all waterproof.

Further, the ejection port 4-7-1 includes: 4-7-1-1 water delivery pipe, 4-7-1-2 ejector shell, 4-7-1-3 bell mouth, 4-7-1-4 ejector and 4-7-1-5 medicine spraying outlet; one end of the water conveying pipe 4-7-1-1 positioned at the top is communicated with the mixing chamber A4-7-6 and receives the medicament from the mixing chamber A4-7-6, and the other end of the water conveying pipe 4-7-1-1 is communicated with the top of the ejector 4-7-1-4; meanwhile, the other end of the water pipe 4-7-1-1 is connected with the top of the bell mouth 4-7-1-3; the diameter of the lower opening of the bell mouth 4-7-1-3 is larger than that of the upper opening, and the lower opening of the bell mouth 4-7-1-3 is a spraying outlet 4-7-1-5 which is open; the periphery of the bell mouth 4-7-1-3 is provided with an ejector shell 4-7-1-2.

Further, the ejector 4-7-1-4 comprises: a medicine inlet speed regulating knob 4-7-1-4-1, a medicine inlet slit 4-7-1-4-2, a central rotor 4-7-1-4-3, a bell jar 4-7-1-4-4, a tail end spray head 4-7-1-4-5, a medicine outlet slit 4-7-1-4-6 and a high-pressure water flow channel 4-7-1-4-7; a medicine feeding speed regulating knob 4-7-1-4-1 positioned at the top, a bell jar 4-7-1-4-4 is arranged at the lower part of the medicine feeding speed regulating knob, a medicine feeding slit 4-7-1-4-2 is arranged between the medicine feeding speed regulating knob 4-7-1-4-1 and the bell jar 4-7-1-4-4, a medicine from a water conveying pipe 4-7-1-1 enters the interior of the injection element 4-7-1-4 from the medicine feeding slit 4-7-1-4-2, the medicine feeding speed regulating knob 4-7-1-4-1 is in threaded connection with the bell jar 4-7-1-4-4, and the size of the gap of the medicine feeding slit 4-7-1-4-2 is regulated by the medicine feeding speed regulating knob 4-7-1-4-1; a central rotor 4-7-1-4-3 is arranged at the center inside the bell jar 4-7-1-4-4, and a high-pressure water flow stack 4-7-1-4-7 is formed between the bell jar 4-7-1-4-4 and the central rotor 4-7-1-4-3; the lower part of the bell jar 4-7-1-4-4 is open; the spraying unit consisting of a central rotor 4-7-1-4-3, a bell jar 4-7-1-4-4, a medicine outlet slit 4-7-1-4-6 and a high-pressure water flow channel 4-7-1-4-7 shares 3 grades; the current-stage bell jar 4-7-1-4-4 is communicated with the next-stage bell jar 4-7-1-4-4, and a medicine outlet slit 4-7-1-4-6 is arranged between the current-stage bell jar 4-7-1-4-4 and the next-stage bell jar 4-7-1-4-4; the bottom of the last stage bell jar 4-7-1-4-4 is provided with a tail end spray head 4-7-1-4-5 which controls the speed of the tail end spray unit to spray the medicament; the medicament entering from the medicament inlet slit 4-7-1-4-2 forms high-pressure rotating water flow under the combined action of the rotation of the central rotor 4-7-1-4-3 and the gradual shrinkage inhibition of the high-pressure water flow channel 4-7-1-4-7, one part of the high-pressure rotating water flow is sprayed out from the medicament outlet slit 4-7-1-4-6, and the other part of the high-pressure rotating water flow enters the next-stage spraying unit for further acceleration treatment.

Further, the end nozzle 4-7-1-4-5 includes: a liquid outlet channel 4-7-1-4-5-1, an acceleration chamber 4-7-1-4-5-2, an acceleration rotor drive plate 4-7-1-4-5-3, a secondary impeller 4-7-1-4-5-4, a primary impeller 4-7-1-4-5-5, an impeller transmission shaft 4-7-1-4-5-6 and a liquid inlet channel 4-7-1-4-5-7; one end of an impeller transmission shaft 4-7-1-4-5-6 positioned at the top end is connected with an external impeller transmission motor, and the other end is fixedly connected with a first-stage impeller 4-7-1-4-5-5, a second-stage impeller 4-7-1-4-5-4 and an accelerating rotor drive plate 4-7-1-4-5-3 in an axial direction in sequence; a liquid inlet channel 4-7-1-4-5-7 is formed between the first-stage impeller 4-7-1-4-5-5, the second-stage impeller 4-7-1-4-5-4 and the shell of the tail end spray head 4-7-1-4-5-5 on the upper part of the second-stage impeller 4-7-1-4-5-4; the lower part of the secondary impeller 4-7-1-4-5-4 is provided with an acceleration chamber 4-7-1-4-5-2, the middle part of the acceleration chamber 4-7-1-4-5-2 is provided with an acceleration rotor drive plate 4-7-1-4-5-3, the surface of the acceleration rotor drive plate is provided with a large number of stirring sheets, and the stirring sheets are uniformly distributed at equal angles of the axes of the acceleration rotor drive plate 4-7-1-4-5-3; the lower part of the accelerating rotor driving plate 4-7-1-4-5-3 is provided with a liquid outlet channel 4-7-1-4-5-1; the solution enters a terminal spray head 4-7-1-4-5 from a liquid inlet channel 4-7-1-4-7, a primary impeller 4-7-1-4-5-5, a secondary impeller 4-7-1-4-5-4 and an accelerating rotor drive plate 4-7-1-4-5-3 rotate at high speed under the drive of an external impeller transmission motor, so that the solution is accelerated in an accelerating chamber 4-7-1-4-5-2 and is sprayed out from a liquid outlet channel 4-7-1-4-5-1.

Further, the medicine-feeding speed-regulating knob 4-7-1-4-1 comprises: 4-7-1-4-1-1 diaphragm plate, 4-7-1-4-1-2 wedge-shaped impeller, 4-7-1-4-1-3 thread line, 4-7-1-4-1-4 outer wall of medicine feeding speed regulating knob, 4-7-1-4-1-5 side wall liquid inlet slit, 4-7-1-4-1-6 wedge-shaped impeller driving shaft and 4-7-1-4-1-7 wedge-shaped impeller driving motor; the outer wall 4-7-1-4-1-4 of the medicine feeding speed regulating knob is in a round table shape, and the upper part of the medicine feeding speed regulating knob is closed and the lower part of the medicine feeding speed regulating knob is opened; the upper part of the outer wall 4-7-1-4-1-4 of the medicine inlet speed regulating knob is provided with a wedge-shaped impeller driving motor 4-7-1-4-1-7, the wedge-shaped impeller driving motor 4-7-1-4-1-7 is of a waterproof design, and the wedge-shaped impeller driving motor 4-7-1-4-1-7 is fixedly connected with a wedge-shaped impeller driving shaft 4-7-1-4-1-6 at the lower part of the wedge-shaped impeller driving motor; the wedge-shaped impeller driving shaft 4-7-1-4-1-6 extends into the inner part of the outer wall 4-7-1-4-1-4 of the medicine feeding speed regulation knob and is connected with the wedge-shaped impeller 4-7-1-4-1-2, the wedge-shaped impeller 4-7-1-4-1-2 is wedge-shaped, one edge is a bevel edge, the number of the wedge-shaped impellers 4-7-1-4-1-2 is 12, and the plurality of wedge-shaped impellers 4-7-1-4-1-2 are distributed in an equiangular mode according to the axis of the wedge-shaped impeller driving shaft 4-7-1-4-1-6; transverse partition plates 4-7-1-4-1-1 are horizontally arranged in the outer wall 4-7-1-4-1-4 of the medicine inlet speed regulating knob, the number of the transverse partition plates 4-7-1-4-1-1 is 2, the distance between 2 transverse partition plates 4-7-1-4-1-1 is 5cm, and the 2 transverse partition plates 4-7-1-4-1-1 are fixedly connected with a plurality of wedge-shaped impellers 4-7-1-4-1-2; the side wall of the outer wall 4-7-1-4-1-4 of the medicine feeding speed regulating knob is provided with a side wall liquid inlet slit 4-7-1-4-1-5, the side wall liquid inlet slit 4-7-1-4-1-5 promotes the inner and outer of the outer wall 4-7-1-4-1-4 of the medicine feeding speed regulating knob to be communicated, and the number of the side wall liquid inlet slits 4-7-1-4-1-5 is 20; the lower part of the outer wall 4-7-1-4-1-4 of the medicine feeding speed regulating knob is provided with a thread line 4-7-1-4-1-3, so that the outer wall 4-7-1-4-1-4 of the medicine feeding speed regulating knob is in threaded connection with a lower part;

the solution outside the outer wall 4-7-1-4-1-4 of the medicine-feeding speed-regulating knob enters the inner part of the outer wall 4-7-1-4-1-4 of the medicine-feeding speed-regulating knob through the side wall liquid inlet slit 4-7-1-4-1-5; meanwhile, the wedge-shaped impeller driving motor 4-7-1-4-1-7 drives the wedge-shaped impeller 4-7-1-4-1-2 to rotate through the wedge-shaped impeller driving shaft 4-7-1-4-1-6, so that the solution flows out from the lower part of the medicine feeding speed regulating knob 4-7-1-4-1.

Further, the medicine mixer 4-6 includes: 4-6-1 parts of a medicament tank, 4-6-2 parts of a mixing chamber B4-2 parts of a stirring motor, 4-6-3 parts of a controllable medicament outlet nozzle, 4-6-5 parts of a temperature control pipe and 4-6-6 parts of blades; the mixing chamber B4-6-2 is cylindrical, medicament tanks 4-6-1 are uniformly distributed around the mixing chamber B4-6-2, the number of the medicament tanks 4-6-1 is 12, the medicament tanks 4-6-1 and the mixing chamber B4-6-2 are communicated through controllable medicament discharge nozzles 4-6-4, and the controllable medicament discharge nozzles 4-6-4 are connected with the propulsion handle controller 3 through leads; the upper part of the inner axis of the mixing chamber B4-6-2 is provided with a stirring motor 4-6-3 which is connected with the pushing handle controller 3 through a lead, the lower part of the stirring motor 4-6-3 is provided with a blade 4-6-6, and the stirring motor 4-6-3 is fixedly connected with the blade 4-6-6; the bottom of the mixing chamber B4-6-2 is provided with a temperature control tube 4-6-5, the temperature control tube 4-6-5 is connected with the propulsion handle controller 3 through a lead, and the temperature control tube 4-6-5 adjusts the mixing temperature of the medicament in the mixing chamber B4-6-2;

different medicaments are respectively packed in 12 medicament tanks 4-6-1, and the push handle controller 3 independently controls each controllable medicament outlet nozzle 4-6-4 to discharge the medicaments.

Further, the medicine tank 4-6-1 includes: 4-6-1-1 part of buffer plate, 4-6-1-2 parts of drug mixer shell, 4-6-1-3 parts of spraying device, 4-6-1-4 parts of funnel, 4-6-1-5 parts of detection port, 4-6-1-6 parts of discharge pipe, 4-6-1-7 parts of conical collection chamber, 4-6-1-8 parts of stirring blade, 4-6-1-9 parts of transmission shaft A4-6-1-9 parts of rotating motor, 4-6-1-10 parts of buffer chamber and 4-6-1-11 parts of water pump;

the top of the medicament tank 4-6-1 is provided with a buffer plate 4-6-1-1, the medicament enters the hopper 4-6-1-4 positioned at the lower part from the buffer plate 4-6-1-1, and the upper opening of the hopper 4-6-1-4 is large, and the lower opening is small; a spraying device 4-6-1-3 is arranged in the funnel 4-6-1-4, the spraying device 4-6-1-3 is communicated with a water pump 4-6-1-12 outside the casing 4-6-1-2 of the medicament mixer, the water pump 4-6-1-12 is connected with the propulsion handle controller 3 through a wire, and external pure water is controlled to enter the funnel 4-6-1-4 through the water pump 4-6-1-12; the lower part of the funnel 4-6-1-4 is provided with 2 buffer plates 4-6-1-1, the 2 buffer plates 4-6-1-1 are arranged in parallel, the distance between the 2 buffer plates 4-6-1-1 is 20cm, and a buffer chamber 4-6-1-11 is formed between the 2 buffer plates 4-6-1-1; the buffer chamber 4-6-1-11 is communicated with an external detection port 4-6-1-5; the lower parts of the 2 buffer plates 4-6-1-1 are provided with stirring blades 4-6-1-8, the stirring blades 4-6-1-8 are 3 groups, the stirring blades 4-6-1-8 are connected with an external rotating motor 4-6-1-10 through a transmission shaft A4-6-1-9, and the rotating motor 4-6-1-10 drives the 3 groups of stirring blades 4-6-1-8 to rotate; the lower part of the stirring blade 4-6-1-8 is provided with a conical collection chamber 4-6-1-7, a buffer plate 4-6-1-1 is arranged between the stirring blade 4-6-1-8 and the conical collection chamber 4-6-1-7, the bottom of the conical collection chamber 4-6-1-7 is communicated with one end of an external discharge pipe 4-6-1-6, and the other end of the discharge pipe 4-6-1-6 is communicated with a controllable medicine outlet nozzle 4-6-4.

Further, the funnel 4-6-1-4 comprises: a nitrogen inlet pipe 4-6-1-4-1, a nitrogen buffer chamber 4-6-1-4-2, a nitrogen ejector rotating motor 4-6-1-4-3, a nitrogen distribution chamber 4-6-1-4-4, a funnel shell 4-6-1-4-5, a nitrogen ejector rotating shaft 4-6-1-4-6, a nitrogen nozzle 4-6-1-4-7, a nitrogen ejector annular bracket 4-6-1-4-8, a nitrogen ejector 4-6-1-4-9 and a nitrogen conveying pipe 4-6-1-4-10;

a nitrogen injector rotating shaft 4-6-1-4-6, a nitrogen nozzle 4-6-1-4-7, a nitrogen injector annular support 4-6-1-4-8 and a nitrogen injector 4-6-1-4-9 are arranged inside the funnel shell 4-6-1-4-5, a nitrogen inlet pipe 4-6-1-4-1, a nitrogen buffer chamber 4-6-1-4-2, a nitrogen injector rotating motor 4-6-1-4-3, a nitrogen distribution chamber 4-6-1-4-4 and a nitrogen conveying pipe 4-6-1-4-10 are arranged outside the funnel shell 4-6-1-4-5, the funnel shell 4-6-1-4-5 is communicated up and down; one end of a nitrogen inlet pipe 4-6-1-4-1 is communicated with an external nitrogen bottle, the other end of the nitrogen inlet pipe 4-6-1-4-1 is communicated with a nitrogen buffer chamber 4-6-1-4-2, the nitrogen buffer chamber 4-6-1-4-2 is used for buffering before nitrogen enters a nitrogen injector 4-6-1-4-9, the other end of the nitrogen buffer chamber 4-6-1-4-2 is communicated with a nitrogen distribution chamber 4-6-1-4-4 through a nitrogen conveying pipe 4-6-1-4-10, the nitrogen distribution chamber 4-6-1-4-4 is of a hollow cylindrical structure, and a nitrogen injector rotating shaft 4-6-1-4-6 is communicated with the nitrogen distribution chamber 4-6-1-4-6 through the nitrogen distribution chamber 4-6-1-4 The upper part of the nitrogen distribution chamber 4-6-1-4-4 penetrates through the nitrogen distribution chamber 4-6-1-4-4 and is fixedly connected with a nitrogen ejector rotating motor 4-6-1-4-3 positioned at the lower part of the nitrogen distribution chamber 4-6-1-4-4, the nitrogen ejector rotating motor 4-6-1-4-3 is of a waterproof design, and the nitrogen distribution chamber 4-6-1-4-4 is in sliding connection with a nitrogen ejector rotating shaft 4-6-1-4-6; the nitrogen gas ejector 4-6-1-4-9 is positioned at the periphery of a rotating shaft 4-6-1-4-6 of the nitrogen gas ejector, the number of the nitrogen gas ejectors 4-6-1-4-9 is 6, a plurality of the nitrogen gas ejectors 4-6-1-4-9 are uniformly distributed along the axis of the rotating shaft 4-6-1-4-6 of the nitrogen gas ejector, the nitrogen gas ejector 4-6-1-4-9 has a hollow cylindrical structure, a large number of nitrogen gas nozzles 4-6-1-4-7 are uniformly distributed on the surface of the nitrogen gas ejector 4-6-1-4-9, the nitrogen gas ejector 4-6-1-4-9 is communicated with the nitrogen gas nozzles 4-6-1-4-7, the upper end of the cylinder of the nitrogen injector 4-6-1-4-9 is closed, and the lower end of the cylinder of the nitrogen injector 4-6-1-4-9 is communicated with the nitrogen distribution chamber 4-6-1-4-4; the upper end and the lower end of the nitrogen ejector 4-6-1-4-9 are respectively provided with a nitrogen ejector annular support 4-6-1-4-8, the nitrogen ejector annular supports 4-6-1-4-8 at the upper end and the lower end obliquely fix the nitrogen ejector 4-6-1-4-9, and the nitrogen ejector annular support 4-6-1-4-8 is fixedly connected with a nitrogen ejector rotating shaft 4-6-1-4-6;

a nitrogen ejector rotating motor 4-6-1-4-3 drives a nitrogen ejector 4-6-1-4-9 to rotate through a nitrogen ejector rotating shaft 4-6-1-4-6 and a nitrogen ejector annular support 4-6-1-4-8; external nitrogen gas is introduced into the nitrogen gas injector 4-6-1-4-9 through the nitrogen gas inlet pipe 4-6-1-4-1, the nitrogen gas buffer chamber 4-6-1-4-2 and the nitrogen gas distribution chamber 4-6-1-4-4, and the nitrogen gas is sprayed out through the nitrogen gas nozzle 4-6-1-4-7.

Further, the dispersing device 5 includes: 5-1 parts of a protective shell, 5-2 parts of heat dissipation holes, 5-3 parts of a dispersion motor, 5-4 parts of heat dissipation plates, 5-5 parts of a self-rotating pulverizer, 5-6 parts of a rolling bearing and 5-7 parts of a hard object detector; the bottom of the side wall of the protective shell 5-1 is provided with heat dissipation holes 5-2, the heat dissipation holes 5-2 are U-shaped through holes, and the heat dissipation holes 5-2 are circumferentially and uniformly distributed by taking the axis of the protective shell 5-1 as an axis; the dispersion motor 5-3 is positioned in the protective shell 5-1, and the dispersion motor 5-3 is in control connection with the propulsion handle controller 3 through a wire; the heat dissipation plate 5-4 is positioned below the dispersion motor 5-3, and the heat dissipation plate 5-4 is welded and fixed with a main shaft of the dispersion motor 5-3; the self-rotating crusher 5-5 is positioned on the end face of the main shaft of the dispersion motor 5-3, and the self-rotating crusher 5-5 is connected with the main shaft of the dispersion motor 5-3 through a rolling bearing 5-6; the hard object detector 5-7 is positioned on the middle shaft part of the lower surface of the self-rotating crusher 5-5, and the hard object detector 5-7 is connected with the propelling handle controller 3 in a wire control mode.

Further, the self-rotating shredder 5-5 comprises: a transmission shaft B5-5-1, a rotating device 5-5-2 and a crushing mechanism 5-5-3; the middle transmission shaft B5-5-1 is provided with a rotating device 5-5-2 at one end, and the rotating device 5-5-2 provides power for the rotation of the transmission shaft B5-5-1; the middle part of the transmission shaft B5-5-1 is provided with 4 groups of crushing mechanisms 5-5-3, and the 4 groups of crushing mechanisms 5-5-3 are mutually and uniformly distributed and fixed on the surface of the transmission shaft B5-5-1; the rotating device 5-5-2 drives the crushing mechanism 5-5-3 to rotate through a transmission shaft B5-5-1.

Further, the rotating means 5-5-2 includes: 5-5-2-1 parts of a fixed support, 5-5-2-2 parts of a transmission shaft of a rotating device, 5-5-2-3 parts of a gearbox, 5-5-2-4 parts of a motor of the rotating device, 5-5-2-5 parts of a driving gear, 5-5-2-6 parts of a steel frame base, 5-5-2-7 parts of meshing teeth and 5-5-2-8 parts of a driven gear; a driven gear 5-5-2-8 is arranged on the periphery of the transmission shaft B5-5-1, the diameter of the driven gear 5-5-2-8 is larger than that of the transmission shaft B5-5-1, the driven gear 5-5-2-8 is sleeved on the periphery of the transmission shaft B5-5-1, and the driven gear 5-5-2-8 is fixedly connected with the transmission shaft B5-5-1; the lower part of the driven gear 5-5-2-8 is provided with a driving gear 5-5-2-5, and the driven gear 5-5-2-8 is meshed and connected with the driving gear 5-5-2-5 through meshing teeth 5-5-2-7; the driving gear 5-5-2-5 is axially provided with a rotating device transmission shaft 5-5-2-2, two ends of the rotating device transmission shaft 5-5-2-2 are respectively provided with a fixed bracket 5-5-2-1, and the rotating device transmission shaft 5-5-2-2 is rotationally connected with the fixed brackets 5-5-2-1 at the two ends; wherein, a transmission shaft 5-5-2-2 of the rotating device at one end passes through the fixed bracket 5-5-2-1 to be connected with a gearbox 5-5-2-3; the other end of the gearbox 5-5-2-3 is connected with a rotating device motor 5-5-2-4; the rotating device motor 5-5-2-4 drives the transmission shaft B5-5-1 to rotate through the gearbox 5-5-2-3, the rotating device transmission shaft 5-5-2-2, the driving gear 5-5-2-5 and the driven gear 5-5-2-8.

Further, the crushing mechanism 5-5-3 includes: 5-5-3-1 parts of a crushing shaft, 5-5-3-2 parts of a lubricating oil filling chamber, 5-5-3-3 parts of a hammer head and 5-5-3-4 parts of a U-shaped bracket; the crushing shaft 5-5-3-1 is positioned in the middle, two ends of the crushing shaft 5-5-3-1 are respectively provided with a U-shaped bracket 5-5-3-4, the crushing shaft 5-5-3-1 is rotatably connected with one end of the U-shaped bracket 5-5-3-4, and the other end of the U-shaped bracket 5-5-3-4 is fixed on the surface of a transmission shaft B5-5-1; 2 lubricating oil filling chambers 5-5-3-2 are arranged on the inner sides of the 2U-shaped supports 5-5-3-4, the lubricating oil filling chambers 5-5-3-2 are sleeved on the crushing shaft 5-5-3-1, and the lubricating oil filling chambers 5-5-3-2 provide lubricating agents for the hammer heads 5-5-3-3 and the U-shaped supports 5-5-3-4; the inner sides of the 2 lubricating oil filling chambers 5-5-3-2 are provided with hammers 5-5-3-3, the hammers 5-5-3-3 are sleeved on the crushing shaft 5-5-3-1, and the hammers 5-5-3-3 are rotationally connected with the crushing shaft 5-5-3-1.

Furthermore, the invention also discloses a working method of the ejector in the carbon tetrachloride treatment equipment, which comprises the following steps:

step 1: the whole equipment is placed on the surface of a carbon tetrachloride-containing treatment object to be dispersed, an operator presses a start button on the surface of a push handle controller 3, the push handle controller 3 controls a dispersion motor 5-3 to be in an open state, the dispersion motor 5-3 drives a self-rotating pulverizer 5-5 to rotate at a high speed, and the self-rotating pulverizer 5-5 disperses uneven parts of the carbon tetrachloride-containing treatment object in order;

step 2: in the dispersing process, an operator continuously pushes the push handle 2 to enable the rolling wheel device 4 to move forwards, and meanwhile, the medicament mixer 4-6 sprays medicament to treat the carbon tetrachloride-containing treatment substance;

and 3, step 3: in the working process, the hard object detector 5-7 monitors whether a hard object exists in the carbon tetrachloride-containing treatment object in real time, and when the hard object is detected to exist, the hard object detector 5-7 feeds back a signal to the propulsion handle controller 3 and gives an alarm for 10 s-15 s to prompt an operator to avoid an alarm area so as to reduce equipment loss.

The invention discloses an ejector in carbon tetrachloride treatment equipment, which has the advantages that:

(1) the mechanism has reasonable and compact structure and good dispersion effect;

(2) the base tube shell of the mechanism is made of high polymer materials, and the dispersion rate is high.

The ejector in the carbon tetrachloride treatment equipment has a novel and reasonable structure, high dispersion efficiency of the carbon tetrachloride-containing treatment substance and a wide application range.

Drawings

FIG. 1 is a schematic diagram of an ejector in an apparatus for the treatment of carbon tetrachloride in accordance with the present invention.

Fig. 2 is a schematic view of the rolling wheel device 4 according to the present invention.

Fig. 3 is a schematic view of the regulating elbow 4-2 according to the invention.

FIG. 4 is a schematic view of the structure of a basepipe 4-2-2 as described in the present invention.

Fig. 5 is a schematic view of the structure of the ejector 4-7 according to the present invention.

FIG. 6 is a schematic view of the structure of the ejection port 4-7-1 according to the present invention.

FIG. 7 is a schematic structural view of the ejector 4-7-1-4 according to the present invention.

FIG. 8 is a schematic structural view of the end nozzle 4-7-1-4-5 according to the present invention.

Fig. 9 is a structural schematic diagram of the medicine-feeding speed-regulating knob 4-7-1-4-1 in the invention.

Fig. 10 is a schematic view of the structure of the drug mixer 4-6 according to the present invention.

Fig. 11 is a schematic view of the construction of the canister 4-6-1 according to the present invention.

Fig. 12 is a schematic structural view of the funnel 4-6-1-4 according to the present invention.

Fig. 13 is a schematic view of the structure of the dispersing device 5 according to the present invention.

Fig. 14 is a schematic view of the structure of the self-rotating shredder 5-5 according to the present invention.

Fig. 15 is a schematic structural view of the rotating device 5-5-2 according to the present invention.

Fig. 16 is a schematic view of the structure of the crushing mechanism 5-5-3 according to the present invention.

In the above fig. 1 to 15: a base 1, a propulsion handle 2, a propulsion handle controller 3, a rolling wheel device 4, a medicament spraying pipe 4-1, an adjusting bent pipe 4-2, an extension pipe 4-2-1, a base pipe 4-2-2, a base pipe shell 4-2-1, a microwave transmitting pipe 4-2-2, an electromagnetic high-voltage package 4-2-3, a relay 4-2-4, a high-voltage capacitor 4-2-5, a base pipe outer wire 4-2-3, a bidirectional inner wire nut 4-2-4, a travelling wheel 4-3, a connecting transition pipe 4-4, a connecting ring 4-5, a medicament mixer 4-6, a medicament tank 4-6-1, a buffer plate 4-6-1, 4-6-1-2 parts of a medicament mixer shell, 4-6-1-3 parts of a spraying device, 4-6-1-4 parts of a funnel, 4-6-1-4-1 parts of a nitrogen inlet pipe, 4-6-1-4-2 parts of a nitrogen buffer chamber, 4-6-1-4-3 parts of a nitrogen ejector rotating motor, 4-6-1-4-4 parts of a nitrogen distribution chamber, 4-6-1-4-5 parts of a funnel shell, 4-6-1-4-6 parts of a nitrogen ejector rotating shaft, 4-6-1-4-7 parts of a nitrogen nozzle, 4-6-1-4-8 parts of a nitrogen ejector annular bracket and 4-6-1-4-9 parts of a nitrogen ejector, 4-6-1-4-10 parts of nitrogen conveying pipe, 4-6-1-5 parts of detection port, 4-6-1-6 parts of discharge pipe, 4-6-1-7 parts of conical collection chamber, 4-6-1-8 parts of stirring blade, 4-6-1-9 parts of transmission shaft A4-6-1-9 parts of rotating motor, 4-6-1-10 parts of buffer chamber, 4-6-1-11 parts of water pump, 4-6-1-12 parts of mixing chamber B4-6-2 parts of stirring motor, 4-6-3 parts of controllable medicine outlet nozzle, 4-6-4 parts of temperature control pipe, 4-6-6 parts of blade, 4-7 parts of ejector, 4-7-1 parts of jet orifice, 4-7-1-1 part of water conveying pipe, 4-7-1-2 parts of ejector shell, 4-7-1-3 parts of bell mouth, 4-7-1-4 parts of ejector, 4-7-1-4-1 parts of medicine feeding speed regulating knob, 4-7-1-4-1-1 parts of diaphragm plate, 4-7-1-4-1-2 parts of wedge-shaped impeller, 4-7-1-4-1-3 parts of thread line, 4-7-1-4-1-4 parts of outer wall of medicine feeding speed regulating knob, 4-7-1-4-1-5 parts of side wall liquid inlet slit, 4-7-1-4-1-6 parts of wedge-shaped impeller driving shaft, 4-7-1-4-1-7 parts of wedge-shaped impeller driving motor, 4-7-1-4-2 of a medicine feeding slit, 4-7-1-4-3 of a central rotor, 4-7-1-4-4 of a bell jar, 4-7-1-4-5 of a tail end spray head, 4-7-1-4-5-1 of a liquid outlet channel, 4-7-1-4-5-2 of an acceleration chamber, 4-7-1-4-5-3 of an acceleration rotor drive plate, 4-7-1-4-5-4 of a secondary impeller, 4-7-1-4-5-5 of a primary impeller, 4-7-1-4-5-6 of an impeller drive shaft and 4-7-1-4-5-7 of a liquid inlet channel, 4-7-1-4-6 parts of medicine outlet slit, 4-7-1-4-7 parts of high-pressure water flow channel, 4-7-1-5 parts of medicine spraying outlet, 4-7-2 parts of impeller, 4-7-3 parts of stator copper coil, 4-7-4 parts of bearing, 4-7-5 parts of solution inlet, 4-7-6 parts of mixing chamber A, 4-7-7 parts of rotor roller, 4-7-8 parts of stator magnet, 4-7-9 parts of rotor, 4-7-10 parts of external lead, 4-7-11 parts of shell, 5 parts of dispersing device, 5-1 parts of protective shell, 5-2 parts of heat dissipation hole, 5-3 parts of dispersing motor, 5-4 parts of heat dissipation plate, 5-5 parts of self-rotating pulverizer and 5-1 parts of transmission shaft B5-5-, 5-5-2 parts of a rotating device, 5-5-2-1 parts of a fixed support, 5-5-2-2 parts of a rotating device transmission shaft, 5-5-2-3 parts of a gearbox, 5-5-2-4 parts of a rotating device motor, 5-5-2-5 parts of a driving gear, 5-5-2-6 parts of a steel frame base, 5-5-2-7 parts of meshing teeth, 5-5-2-8 parts of a driven gear, 5-5-3 parts of a crushing mechanism, 5-5-3-1 parts of a crushing shaft, 5-5-3-2 parts of a lubricating oil filling chamber, 5-5-3-3 parts of a hammer head, 5-5-3-4 parts of a U-shaped support and 5-6 parts of a rolling bearing, and (5) a hard object detector 5-7.

Detailed Description

The ejector in the carbon tetrachloride treatment equipment provided by the invention is further explained by combining the attached drawings and the embodiment.

Referring to fig. 1, a schematic diagram of an injector in an apparatus for treating carbon tetrachloride according to the present invention is shown. As seen in the figure, it includes: the device comprises a base 1, a pushing handle 2, a pushing handle controller 3, a rolling wheel device 4 and a dispersing device 5; the device is characterized in that a rolling wheel device 4 is arranged at the lower part of a base 1 positioned at the bottom; the dispersing device 5 is positioned in the middle of the base 1, the dispersing device 5 penetrates through the base 1, and the distance between the dispersing device 5 and the ground is 5 cm-10 cm; the upper part of one end of the base 1 is provided with a propelling handle 2, the propelling handle 2 is of an inverted U-shaped structure, and the propelling handle 2 is hinged with the base 1; and a pushing handle controller 3 is arranged at the upper part of the pushing handle 2.

Fig. 2 is a schematic view of the rolling wheel device 4 according to the present invention. As seen in fig. 2, the rolling wheel arrangement 4 comprises: 4-1 parts of a medicament spraying pipe, 4-2 parts of an adjusting bent pipe, 4-3 parts of a travelling wheel, 4-4 parts of a connecting transition pipe, 4-5 parts of a connecting ring, 4-6 parts of a medicament mixer and 4-7 parts of an ejector; an adjusting bent pipe 4-2 is arranged in the middle of the medicament spraying pipe 4-1, and the adjusting bent pipe 4-2 is a U-shaped pipe; the travelling wheels 4-3 are positioned at two ends of the medicament spraying pipe 4-1, and the travelling wheels 4-3 are connected with the medicament spraying pipe 4-1 through the transition pipe 4-4; the connecting ring 4-5 is positioned on the outer diameter surface of the adjusting elbow 4-2, a medicament mixer 4-6 is connected above the connecting ring 4-5, the lower part of the medicament spraying pipe 4-1 is provided with 4 ejectors 4-7, the number of the ejectors 4-7 is 4, and the ejectors 4-7 are arranged at equal intervals; the medicine spraying pipe 4-1, the adjusting bent pipe 4-2, the connecting ring 4-5, the medicine mixer 4-6 and the ejector 4-7 are communicated.

Fig. 3 is a schematic structural view of the adjustable elbow 4-2 according to the present invention. As seen in the figure, the conditioning elbow 4-2 includes: 4-2-1 of a telescopic pipe, 4-2-2 of a base pipe, 4-2-3 of an outer wire of the base pipe and 4-2-4 of a bidirectional inner wire nut; the two ends of the U-shaped adjusting elbow pipe 4-2 are provided with base pipes 4-2-2, one end of each base pipe 4-2-2 is provided with a base pipe outer wire 4-2-3, one side of the base pipe outer wire 4-2-3 is provided with a bidirectional inner wire nut 4-2-4, the base pipe outer wire 4-2-3 is connected with the bidirectional inner wire nut 4-2-4 through a screw thread, the other end of the base pipe 4-2-2 is provided with a telescopic pipe 4-2-1, and the base pipe 4-2-2 is connected with the telescopic pipe 4-2-1 in a sliding mode.

As shown in fig. 4, is a schematic view of the structure of a base pipe 4-2-2 as described in the present invention. As seen in the figure, the base pipe 4-2-2 includes: a base tube shell 4-2-2-1, a microwave transmitting tube 4-2-2, an electromagnetic high-voltage package 4-2-2-3, a relay 4-2-2-4 and a high-voltage capacitor 4-2-2-5; the microwave transmitting tube 4-2-2-2 positioned in the base tube shell 4-2-2-1 is connected with the electromagnetic high-voltage package 4-2-2-3 in parallel through a lead, and the microwave transmitting tube 4-2-2-2 is of a waterproof design; the electromagnetic high-voltage package 4-2-2-3 is connected with an external 220V mains supply, the electromagnetic high-voltage package 4-2-2-3 is connected with the relay 4-2-2-4 in parallel, and the electromagnetic high-voltage package 4-2-2-3 is connected with the high-voltage capacitor 4-2-2-5 in parallel; the electromagnetic high-voltage package 4-2-2-3 receives external 220V mains supply, and is in combined action with the relay 4-2-2-4 and the high-voltage capacitor 4-2-2-5, so that the microwave transmitting tube 4-2-2 transmits microwaves, and low-power microwave activation is provided for the solution in the base tube shell 4-2-2-1.

Fig. 5 is a schematic view of the structure of the ejector 4-7 according to the present invention. As seen in the figure, the injectors 4-7 comprise: the device comprises, by weight, 4-7-1 parts of a jet orifice, 4-7-2 parts of an impeller, 4-7-3 parts of a stator copper coil, 4-7-4 parts of a bearing, 4-7-5 parts of a solution inlet, 4-7-6 parts of a mixing chamber A4-7, 4-7-7 parts of a rotor roller, 4-7-8 parts of a stator magnet, 4-7-9 parts of a rotor, 4-7-10 parts of an external lead and 4-7-11 parts of a shell; an impeller 4-7-2, a stator copper coil 4-7-3, a bearing 4-7-4, a mixing chamber A4-7-6, a rotor roller 4-7-7, a stator magnet 4-7-8 and a rotor 4-7-9 are arranged in the shell 4-7-11; one end of the shell 4-7-11 is provided with a solution inlet 4-7-5, the other end of the shell 4-7-11 is provided with a jet orifice 4-7-1, and the solution inlet 4-7-5 is communicated with the jet orifice 4-7-1; a rotor roller 4-7-7 is arranged on the central axis inside the shell 4-7-11, an impeller 4-7-2 is arranged at the end of the jet orifice 4-7-1 of the rotor roller 4-7-7, and the rotor roller 4-7-7 is fixedly connected with the impeller 4-7-2; two ends of the rotor roller 4-7-7 are respectively provided with a bearing 4-7-4, the outside of the bearing 4-7-4 is fixedly connected with the shell 4-7-11, and the inside of the bearing 4-7-4 is rotatably connected with the rotor roller 4-7-7; the middle part of the rotor roller 4-7-7 is provided with a rotor 4-7-9, the periphery of the rotor 4-7-9 is provided with a stator magnet 4-7-8 and a stator copper coil 4-7-3, and the stator copper coil 4-7-3 is connected with an external lead 4-7-10 outside the shell 4-7-11; the mixing chamber A4-7-6 is positioned at the end of the solution inlet 4-7-5 in the shell 4-7-11; the solution enters a mixing chamber A4-7-6 from a solution inlet 4-7-5; external current enters the stator copper coil 4-7-3 through the external lead 4-7-10, the current in the stator copper coil 4-7-3 and the stator magnet 4-7-8 act together to promote the rotor 4-7-9 to rotate, the rotor 4-7-9 drives the impeller 4-7-2 to eject the solution from the ejection port 4-7-1 at high speed through the rotor roller 4-7-7; 4-7-3 parts of stator copper coil, 4-7-4 parts of bearing, 4-7-7 parts of rotor roller, 4-7-8 parts of stator magnet, 4-7-9 parts of rotor and 4-7-10 parts of external lead are all waterproof.

FIG. 6 is a schematic view of the structure of the injection port 4-7-1 according to the present invention. As seen from the figure, the ejection port 4-7-1 includes: 4-7-1-1 water delivery pipe, 4-7-1-2 ejector shell, 4-7-1-3 bell mouth, 4-7-1-4 ejector and 4-7-1-5 medicine spraying outlet; one end of the water conveying pipe 4-7-1-1 positioned at the top is communicated with the mixing chamber A4-7-6 and receives the medicament from the mixing chamber A4-7-6, and the other end of the water conveying pipe 4-7-1-1 is communicated with the top of the ejector 4-7-1-4; meanwhile, the other end of the water pipe 4-7-1-1 is connected with the top of the bell mouth 4-7-1-3; the diameter of the lower opening of the bell mouth 4-7-1-3 is larger than that of the upper opening, and the lower opening of the bell mouth 4-7-1-3 is a spraying outlet 4-7-1-5 which is open; the periphery of the bell mouth 4-7-1-3 is provided with an ejector shell 4-7-1-2.

FIG. 7 is a schematic view of the structure of the injector 4-7-1-4 of the present invention. As seen from the figure, the ejector 4-7-1-4 includes: a medicine inlet speed regulating knob 4-7-1-4-1, a medicine inlet slit 4-7-1-4-2, a central rotor 4-7-1-4-3, a bell jar 4-7-1-4-4, a tail end spray head 4-7-1-4-5, a medicine outlet slit 4-7-1-4-6 and a high-pressure water flow channel 4-7-1-4-7; a medicine feeding speed regulating knob 4-7-1-4-1 positioned at the top, a bell jar 4-7-1-4-4 is arranged at the lower part of the medicine feeding speed regulating knob, a medicine feeding slit 4-7-1-4-2 is arranged between the medicine feeding speed regulating knob 4-7-1-4-1 and the bell jar 4-7-1-4-4, a medicine from a water conveying pipe 4-7-1-1 enters the interior of the injection element 4-7-1-4 from the medicine feeding slit 4-7-1-4-2, the medicine feeding speed regulating knob 4-7-1-4-1 is in threaded connection with the bell jar 4-7-1-4-4, and the size of the gap of the medicine feeding slit 4-7-1-4-2 is regulated by the medicine feeding speed regulating knob 4-7-1-4-1; a central rotor 4-7-1-4-3 is arranged at the center inside the bell jar 4-7-1-4-4, and a high-pressure water flow stack 4-7-1-4-7 is formed between the bell jar 4-7-1-4-4 and the central rotor 4-7-1-4-3; the lower part of the bell jar 4-7-1-4-4 is open; the spraying unit consisting of a central rotor 4-7-1-4-3, a bell jar 4-7-1-4-4, a medicine outlet slit 4-7-1-4-6 and a high-pressure water flow channel 4-7-1-4-7 shares 3 grades; the current-stage bell jar 4-7-1-4-4 is communicated with the next-stage bell jar 4-7-1-4-4, and a medicine outlet slit 4-7-1-4-6 is arranged between the current-stage bell jar 4-7-1-4-4 and the next-stage bell jar 4-7-1-4-4; the bottom of the last stage bell jar 4-7-1-4-4 is provided with a tail end nozzle 4-7-1-4-5, and the tail end nozzle 4-7-1-4-5 controls the speed of the tail end injection unit to discharge the medicament; the medicament entering from the medicament inlet slit 4-7-1-4-2 forms high-pressure rotating water flow under the combined action of the rotation of the central rotor 4-7-1-4-3 and the gradual shrinkage inhibition of the high-pressure water flow channel 4-7-1-4-7, one part of the high-pressure rotating water flow is sprayed out from the medicament outlet slit 4-7-1-4-6, and the other part of the high-pressure rotating water flow enters the next-stage spraying unit for further acceleration treatment.

FIG. 8 is a schematic view of the structure of the end nozzle 4-7-1-4-5 of the present invention. As seen in the figure, the end nozzle 4-7-1-4-5 includes: a liquid outlet channel 4-7-1-4-5-1, an acceleration chamber 4-7-1-4-5-2, an acceleration rotor drive plate 4-7-1-4-5-3, a secondary impeller 4-7-1-4-5-4, a primary impeller 4-7-1-4-5-5, an impeller transmission shaft 4-7-1-4-5-6 and a liquid inlet channel 4-7-1-4-5-7; one end of an impeller transmission shaft 4-7-1-4-5-6 positioned at the top end is connected with an external impeller transmission motor, and the other end is fixedly connected with a first-stage impeller 4-7-1-4-5-5, a second-stage impeller 4-7-1-4-5-4 and an accelerating rotor drive plate 4-7-1-4-5-3 in an axial direction in sequence; a liquid inlet channel 4-7-1-4-5-7 is formed between the first-stage impeller 4-7-1-4-5-5, the second-stage impeller 4-7-1-4-5-4 and the shell of the tail end spray head 4-7-1-4-5-5 on the upper part of the second-stage impeller 4-7-1-4-5-4; the lower part of the secondary impeller 4-7-1-4-5-4 is provided with an acceleration chamber 4-7-1-4-5-2, the middle part of the acceleration chamber 4-7-1-4-5-2 is provided with an acceleration rotor drive plate 4-7-1-4-5-3, the surface of the acceleration rotor drive plate is provided with a large number of stirring sheets, and the stirring sheets are uniformly distributed at equal angles of the axes of the acceleration rotor drive plate 4-7-1-4-5-3; the lower part of the accelerating rotor driving plate 4-7-1-4-5-3 is provided with a liquid outlet channel 4-7-1-4-5-1; the solution enters a terminal spray head 4-7-1-4-5 from a liquid inlet channel 4-7-1-4-7, a primary impeller 4-7-1-4-5-5, a secondary impeller 4-7-1-4-5-4 and an accelerating rotor drive plate 4-7-1-4-5-3 rotate at high speed under the drive of an external impeller transmission motor, so that the solution is accelerated in an accelerating chamber 4-7-1-4-5-2 and is sprayed out from a liquid outlet channel 4-7-1-4-5-1.

As shown in FIG. 9, it is a schematic structural view of the medicine-feeding speed-adjusting knob 4-7-1-4-1 of the present invention. As seen from the figure, the medicine-feeding speed-regulating knob 4-7-1-4-1 comprises: 4-7-1-4-1-1 diaphragm plate, 4-7-1-4-1-2 wedge-shaped impeller, 4-7-1-4-1-3 thread line, 4-7-1-4-1-4 outer wall of medicine feeding speed regulating knob, 4-7-1-4-1-5 side wall liquid inlet slit, 4-7-1-4-1-6 wedge-shaped impeller driving shaft and 4-7-1-4-1-7 wedge-shaped impeller driving motor;

the outer wall 4-7-1-4-1-4 of the medicine feeding speed regulating knob is in a round table shape, and the upper part of the medicine feeding speed regulating knob is closed and the lower part of the medicine feeding speed regulating knob is opened; the upper part of the outer wall 4-7-1-4-1-4 of the medicine inlet speed regulating knob is provided with a wedge-shaped impeller driving motor 4-7-1-4-1-7, the wedge-shaped impeller driving motor 4-7-1-4-1-7 is of a waterproof design, and the wedge-shaped impeller driving motor 4-7-1-4-1-7 is fixedly connected with a wedge-shaped impeller driving shaft 4-7-1-4-1-6 at the lower part of the wedge-shaped impeller driving motor; the wedge-shaped impeller driving shaft 4-7-1-4-1-6 extends into the inner part of the outer wall 4-7-1-4-1-4 of the medicine feeding speed regulation knob and is connected with the wedge-shaped impeller 4-7-1-4-1-2, the wedge-shaped impeller 4-7-1-4-1-2 is wedge-shaped, one edge is a bevel edge, the number of the wedge-shaped impellers 4-7-1-4-1-2 is 12, and the plurality of wedge-shaped impellers 4-7-1-4-1-2 are distributed in an equiangular mode according to the axis of the wedge-shaped impeller driving shaft 4-7-1-4-1-6; transverse partition plates 4-7-1-4-1-1 are horizontally arranged in the outer wall 4-7-1-4-1-4 of the medicine inlet speed regulating knob, the number of the transverse partition plates 4-7-1-4-1-1 is 2, the distance between 2 transverse partition plates 4-7-1-4-1-1 is 5cm, and the 2 transverse partition plates 4-7-1-4-1-1 are fixedly connected with a plurality of wedge-shaped impellers 4-7-1-4-1-2; the side wall of the outer wall 4-7-1-4-1-4 of the medicine feeding speed regulating knob is provided with a side wall liquid inlet slit 4-7-1-4-1-5, the side wall liquid inlet slit 4-7-1-4-1-5 promotes the inner and outer of the outer wall 4-7-1-4-1-4 of the medicine feeding speed regulating knob to be communicated, and the number of the side wall liquid inlet slits 4-7-1-4-1-5 is 20; the lower part of the outer wall 4-7-1-4-1-4 of the medicine feeding speed regulating knob is provided with a thread line 4-7-1-4-1-3, so that the outer wall 4-7-1-4-1-4 of the medicine feeding speed regulating knob is in threaded connection with a lower part;

Fig. 10 is a schematic view of the structure of the chemical mixer 4-6 according to the present invention. As seen in the figure, the medicament mixer 4-6 comprises: 4-6-1 parts of a medicament tank, 4-6-2 parts of a mixing chamber B4-2 parts of a stirring motor, 4-6-3 parts of a controllable medicament outlet nozzle, 4-6-5 parts of a temperature control pipe and 4-6-6 parts of blades; the mixing chamber B4-6-2 is cylindrical, medicament tanks 4-6-1 are uniformly distributed around the mixing chamber B4-6-2, the number of the medicament tanks 4-6-1 is 12, the medicament tanks 4-6-1 and the mixing chamber B4-6-2 are communicated through controllable medicament discharge nozzles 4-6-4, and the controllable medicament discharge nozzles 4-6-4 are connected with the propulsion handle controller 3 through leads; the upper part of the inner axis of the mixing chamber B4-6-2 is provided with a stirring motor 4-6-3 which is connected with the pushing handle controller 3 through a lead, the lower part of the stirring motor 4-6-3 is provided with a blade 4-6-6, and the stirring motor 4-6-3 is fixedly connected with the blade 4-6-6; the bottom of the mixing chamber B4-6-2 is provided with a temperature control tube 4-6-5, the temperature control tube 4-6-5 is connected with the propulsion handle controller 3 through a lead, and the temperature control tube 4-6-5 adjusts the mixing temperature of the medicament in the mixing chamber B4-6-2;

Fig. 11 is a schematic view of the medicament canister 4-6-1 according to the present invention. As seen in the figure, the medicament canister 4-6-1 includes: 4-6-1-1 part of buffer plate, 4-6-1-2 parts of drug mixer shell, 4-6-1-3 parts of spraying device, 4-6-1-4 parts of funnel, 4-6-1-5 parts of detection port, 4-6-1-6 parts of discharge pipe, 4-6-1-7 parts of conical collection chamber, 4-6-1-8 parts of stirring blade, 4-6-1-9 parts of transmission shaft A4-6-1-9 parts of rotating motor, 4-6-1-10 parts of buffer chamber and 4-6-1-11 parts of water pump;

Fig. 12 is a schematic view of the structure of the funnel 4-6-1-4 according to the present invention. As seen in the figure, the funnel 4-6-1-4 includes: a nitrogen inlet pipe 4-6-1-4-1, a nitrogen buffer chamber 4-6-1-4-2, a nitrogen ejector rotating motor 4-6-1-4-3, a nitrogen distribution chamber 4-6-1-4-4, a funnel shell 4-6-1-4-5, a nitrogen ejector rotating shaft 4-6-1-4-6, a nitrogen nozzle 4-6-1-4-7, a nitrogen ejector annular bracket 4-6-1-4-8, a nitrogen ejector 4-6-1-4-9 and a nitrogen conveying pipe 4-6-1-4-10;

a nitrogen injector rotating shaft 4-6-1-4-6, a nitrogen nozzle 4-6-1-4-7, a nitrogen injector annular support 4-6-1-4-8 and a nitrogen injector 4-6-1-4-9 are arranged inside the funnel shell 4-6-1-4-5, a nitrogen inlet pipe 4-6-1-4-1, a nitrogen buffer chamber 4-6-1-4-2, a nitrogen injector rotating motor 4-6-1-4-3, a nitrogen distribution chamber 4-6-1-4-4 and a nitrogen conveying pipe 4-6-1-4-10 are arranged outside the funnel shell 4-6-1-4-5, the funnel shell 4-6-1-4-5 is communicated up and down; one end of a nitrogen inlet pipe 4-6-1-4-1 is communicated with an external nitrogen bottle, the other end of the nitrogen inlet pipe 4-6-1-4-1 is communicated with a nitrogen buffer chamber 4-6-1-4-2, the nitrogen buffer chamber 4-6-1-4-2 is used for buffering before nitrogen enters a nitrogen injector 4-6-1-4-9, the other end of the nitrogen buffer chamber 4-6-1-4-2 is communicated with a nitrogen distribution chamber 4-6-1-4-4 through a nitrogen conveying pipe 4-6-1-4-10, the nitrogen distribution chamber 4-6-1-4-4 is of a hollow cylindrical structure, and a nitrogen injector rotating shaft 4-6-1-4-6 is communicated with the nitrogen distribution chamber 4-6-1-4-6 through the nitrogen distribution chamber 4-6-1-4 The upper part of the nitrogen distribution chamber 4-6-1-4-4 penetrates through the nitrogen distribution chamber 4-6-1-4-4 and is fixedly connected with a nitrogen injector rotating motor 4-6-1-4-3 positioned at the lower part of the nitrogen distribution chamber 4-6-1-4-4, and the nitrogen distribution chamber 4-6-1-4-4 is in sliding connection with a nitrogen injector rotating shaft 4-6-1-4-6; the nitrogen gas ejector 4-6-1-4-9 is positioned at the periphery of a rotating shaft 4-6-1-4-6 of the nitrogen gas ejector, the number of the nitrogen gas ejectors 4-6-1-4-9 is 6, a plurality of the nitrogen gas ejectors 4-6-1-4-9 are uniformly distributed along the axis of the rotating shaft 4-6-1-4-6 of the nitrogen gas ejector, the nitrogen gas ejector 4-6-1-4-9 has a hollow cylindrical structure, a large number of nitrogen gas nozzles 4-6-1-4-7 are uniformly distributed on the surface of the nitrogen gas ejector 4-6-1-4-9, the nitrogen gas ejector 4-6-1-4-9 is communicated with the nitrogen gas nozzles 4-6-1-4-7, the upper end of the cylinder of the nitrogen injector 4-6-1-4-9 is closed, and the lower end of the cylinder of the nitrogen injector 4-6-1-4-9 is communicated with the nitrogen distribution chamber 4-6-1-4-4; the upper end and the lower end of the nitrogen ejector 4-6-1-4-9 are respectively provided with a nitrogen ejector annular support 4-6-1-4-8, the nitrogen ejector annular supports 4-6-1-4-8 at the upper end and the lower end obliquely fix the nitrogen ejector 4-6-1-4-9, and the nitrogen ejector annular support 4-6-1-4-8 is fixedly connected with a nitrogen ejector rotating shaft 4-6-1-4-6;

Fig. 13 is a schematic view of the dispersing device 5 according to the present invention. As seen from the figure, the dispersing device 5 comprises: 5-1 parts of a protective shell, 5-2 parts of heat dissipation holes, 5-3 parts of a dispersion motor, 5-4 parts of heat dissipation plates, 5-5 parts of a self-rotating pulverizer, 5-6 parts of a rolling bearing and 5-7 parts of a hard object detector; the bottom of the side wall of the protective shell 5-1 is provided with heat dissipation holes 5-2, the heat dissipation holes 5-2 are U-shaped through holes, and the heat dissipation holes 5-2 are circumferentially and uniformly distributed by taking the axis of the protective shell 5-1 as an axis; the dispersion motor 5-3 is positioned in the protective shell 5-1, and the dispersion motor 5-3 is in control connection with the propulsion handle controller 3 through a wire; the heat dissipation plate 5-4 is positioned below the dispersion motor 5-3, and the heat dissipation plate 5-4 is welded and fixed with a main shaft of the dispersion motor 5-3; the self-rotating crusher 5-5 is positioned on the end face of the main shaft of the dispersion motor 5-3, and the self-rotating crusher 5-5 is connected with the main shaft of the dispersion motor 5-3 through a rolling bearing 5-6; the hard object detector 5-7 is positioned on the middle shaft part of the lower surface of the self-rotating crusher 5-5, and the hard object detector 5-7 is connected with the propelling handle controller 3 in a wire control mode.

Fig. 14 is a schematic structural view of the self-rotating shredder 5-5 according to the present invention. As seen in the figure, the self-rotating shredder 5-5 includes: a transmission shaft B5-5-1, a rotating device 5-5-2 and a crushing mechanism 5-5-3; the middle transmission shaft B5-5-1 is provided with a rotating device 5-5-2 at one end, and the rotating device 5-5-2 provides power for the rotation of the transmission shaft B5-5-1; the middle part of the transmission shaft B5-5-1 is provided with 4 groups of crushing mechanisms 5-5-3, and the 4 groups of crushing mechanisms 5-5-3 are mutually and uniformly distributed and fixed on the surface of the transmission shaft B5-5-1; the rotating device 5-5-2 drives the crushing mechanism 5-5-3 to rotate through a transmission shaft B5-5-1.

Fig. 15 is a schematic structural view of the rotating device 5-5-2 according to the present invention. As seen in the figure, the rotating means 5-5-2 comprises: 5-5-2-1 parts of a fixed support, 5-5-2-2 parts of a transmission shaft of a rotating device, 5-5-2-3 parts of a gearbox, 5-5-2-4 parts of a motor of the rotating device, 5-5-2-5 parts of a driving gear, 5-5-2-6 parts of a steel frame base, 5-5-2-7 parts of meshing teeth and 5-5-2-8 parts of a driven gear;

a driven gear 5-5-2-8 is arranged on the periphery of the transmission shaft B5-5-1, the diameter of the driven gear 5-5-2-8 is larger than that of the transmission shaft B5-5-1, the driven gear 5-5-2-8 is sleeved on the periphery of the transmission shaft B5-5-1, and the driven gear 5-5-2-8 is fixedly connected with the transmission shaft B5-5-1; the lower part of the driven gear 5-5-2-8 is provided with a driving gear 5-5-2-5, and the driven gear 5-5-2-8 is meshed and connected with the driving gear 5-5-2-5 through meshing teeth 5-5-2-7; the driving gear 5-5-2-5 is axially provided with a rotating device transmission shaft 5-5-2-2, two ends of the rotating device transmission shaft 5-5-2-2 are respectively provided with a fixed bracket 5-5-2-1, and the rotating device transmission shaft 5-5-2-2 is rotationally connected with the fixed brackets 5-5-2-1 at the two ends; wherein, a transmission shaft 5-5-2-2 of the rotating device at one end passes through the fixed bracket 5-5-2-1 to be connected with a gearbox 5-5-2-3; the other end of the gearbox 5-5-2-3 is connected with a rotating device motor 5-5-2-4;

the rotating device motor 5-5-2-4 drives the transmission shaft B5-5-1 to rotate through the gearbox 5-5-2-3, the rotating device transmission shaft 5-5-2-2, the driving gear 5-5-2-5 and the driven gear 5-5-2-8.

FIG. 16 is a schematic view of the crushing mechanism 5-5-3 according to the present invention. As seen in the figure, the crushing mechanism 5-5-3 includes: 5-5-3-1 parts of a crushing shaft, 5-5-3-2 parts of a lubricating oil filling chamber, 5-5-3-3 parts of a hammer head and 5-5-3-4 parts of a U-shaped bracket; the crushing shaft 5-5-3-1 is positioned in the middle, two ends of the crushing shaft 5-5-3-1 are respectively provided with a U-shaped bracket 5-5-3-4, the crushing shaft 5-5-3-1 is rotatably connected with one end of the U-shaped bracket 5-5-3-4, and the other end of the U-shaped bracket 5-5-3-4 is fixed on the surface of a transmission shaft B5-5-1; 2 lubricating oil filling chambers 5-5-3-2 are arranged on the inner sides of the 2U-shaped supports 5-5-3-4, the lubricating oil filling chambers 5-5-3-2 are sleeved on the crushing shaft 5-5-3-1, and the lubricating oil filling chambers 5-5-3-2 provide lubricating agents for the hammer heads 5-5-3-3 and the U-shaped supports 5-5-3-4; the inner sides of the 2 lubricating oil filling chambers 5-5-3-2 are provided with hammers 5-5-3-3, the hammers 5-5-3-3 are sleeved on the crushing shaft 5-5-3-1, and the hammers 5-5-3-3 are rotationally connected with the crushing shaft 5-5-3-1.

The ejector in the carbon tetrachloride treatment equipment has the advantages of novel and reasonable structure, high dispersion efficiency in carbon tetrachloride treatment and wide application range.

Claims

1. An injector in an apparatus for treating carbon tetrachloride, comprising: the device comprises a base (1), a propelling handle (2), a propelling handle controller (3), a rolling wheel device (4) and a dispersing device (5); it is characterized in that a base (1) is arranged at the bottom, and the lower part of the base is provided with a rolling wheel device (4); the dispersing device (5) is positioned in the middle of the base (1), the dispersing device (5) penetrates through the base (1), and the distance between the dispersing device (5) and the ground is 5 cm-10 cm; the upper part of one end of the base (1) is provided with a propelling handle (2), the propelling handle (2) is of an inverted U-shaped structure, and the propelling handle (2) is hinged with the base (1); a propelling handle controller (3) is arranged at the upper part of the propelling handle (2);

the rolling wheel device (4) is provided with 2 walking wheels (4-3) which are connected through a medicament spraying pipe (4-1), and the lower part of the medicament spraying pipe (4-1) is provided with an ejector (4-7);

the ejector (4-7) includes: the device comprises a jet orifice (4-7-1), an impeller (4-7-2), a stator copper coil (4-7-3), a bearing (4-7-4), a solution inlet (4-7-5), a mixing chamber A (4-7-6), a rotor roller (4-7-7), a stator magnet (4-7-8), a rotor (4-7-9), an external lead (4-7-10) and a shell (4-7-11); an impeller (4-7-2), a stator copper coil (4-7-3), a bearing (4-7-4), a mixing chamber A (4-7-6), a rotor roller (4-7-7), a stator magnet (4-7-8) and a rotor (4-7-9) are arranged in the shell (4-7-11); one end of the shell (4-7-11) is provided with a solution inlet (4-7-5), the other end of the shell (4-7-11) is provided with a jet orifice (4-7-1), and the solution inlet (4-7-5) is communicated with the jet orifice (4-7-1); a rotor roller (4-7-7) is arranged on the central axis in the shell (4-7-11), an impeller (4-7-2) is arranged at the end of the jet orifice (4-7-1) of the rotor roller (4-7-7), and the rotor roller (4-7-7) is fixedly connected with the impeller (4-7-2); two ends of the rotor roller (4-7-7) are respectively provided with a bearing (4-7-4), the outside of the bearing (4-7-4) is fixedly connected with the shell (4-7-11), and the inside of the bearing (4-7-4) is rotatably connected with the rotor roller (4-7-7); the middle of the rotor roller (4-7-7) is provided with a rotor (4-7-9), the periphery of the rotor (4-7-9) is provided with a stator magnet (4-7-8) and a stator copper coil (4-7-3), and the stator copper coil (4-7-3) is connected with an external lead (4-7-10) outside the shell (4-7-11); the mixing chamber A (4-7-6) is positioned at the solution inlet (4-7-5) end inside the shell (4-7-11); the solution enters a mixing chamber A (4-7-6) from a solution inlet (4-7-5); external current enters the stator copper coil (4-7-3) through the external lead (4-7-10), the current in the stator copper coil (4-7-3) and the stator magnet (4-7-8) act together to promote the rotor (4-7-9) to rotate, and the rotor (4-7-9) drives the impeller (4-7-2) to eject the solution from the ejection port (4-7-1) at a high speed through the rotor roller (4-7-7); the stator copper coil (4-7-3), the bearing (4-7-4), the rotor roller (4-7-7), the stator magnet (4-7-8), the rotor (4-7-9) and the external lead (4-7-10) are all waterproof;

the ejection port (4-7-1) includes: a water pipe (4-7-1-1), an ejector shell (4-7-1-2), a bell mouth (4-7-1-3), an ejector (4-7-1-4) and a pesticide spraying outlet (4-7-1-5); one end of the water conveying pipe (4-7-1-1) positioned at the top is communicated with the mixing chamber A (4-7-6) and receives the medicament from the mixing chamber A (4-7-6), and the other end of the water conveying pipe (4-7-1-1) is communicated with the top of the ejector (4-7-1-4); meanwhile, the other end of the water pipe (4-7-1-1) is connected with the top of the bell mouth (4-7-1-3); the diameter of the lower opening of the bell mouth (4-7-1-3) is larger than that of the upper opening, and the lower opening of the bell mouth (4-7-1-3) is a spraying outlet (4-7-1-5) which is open; an ejector shell (4-7-1-2) is arranged at the periphery of the bell mouth (4-7-1-3);

the ejector (4-7-1-4) includes: a medicine inlet speed regulating knob (4-7-1-4-1), a medicine inlet slit (4-7-1-4-2), a central rotor (4-7-1-4-3), a bell jar (4-7-1-4-4), a tail end spray head (4-7-1-4-5), a medicine outlet slit (4-7-1-4-6) and a high-pressure water flow channel (4-7-1-4-7); a medicine feeding speed regulating knob (4-7-1-4-1) positioned at the top, a bell jar (4-7-1-4-4) is arranged at the lower part of the medicine feeding speed regulating knob (4-7-1-4-1), a medicine feeding slit (4-7-1-4-2) is arranged between the medicine feeding speed regulating knob (4-7-1-4-1) and the bell jar (4-7-1-4-4), the medicine from the water conveying pipe (4-7-1-1) enters the interior of the spray gun (4-7-1-4) from the medicine feeding slit (4-7-1-4-2), the medicine feeding speed regulating knob (4-7-1-4-1) is in threaded connection with the bell jar (4-7-1-4-4), and the size of the medicine feeding slit (4-7-1-4-2) passes through the medicine feeding speed regulating slit Knob (4-7-1-4-1) adjustment; a central rotor (4-7-1-4-3) is arranged at the center inside the bell jar (4-7-1-4-4), and a high-pressure water flow channel (4-7-1-4-7) is formed between the bell jar (4-7-1-4-4) and the central rotor (4-7-1-4-3); the lower part of the bell jar (4-7-1-4-4) is open; the spraying unit consisting of a central rotor (4-7-1-4-3), a bell jar (4-7-1-4-4), a medicine outlet slit (4-7-1-4-6) and a high-pressure water flow channel (4-7-1-4-7) has 3 grades; the current-stage bell jar (4-7-1-4-4) is communicated with the next-stage bell jar (4-7-1-4-4), and a medicine outlet slit (4-7-1-4-6) is arranged between the current-stage bell jar (4-7-1-4-4) and the next-stage bell jar (4-7-1-4-4); the bottom of the last stage bell jar (4-7-1-4-4) is provided with a tail end spray head (4-7-1-4-5) which controls the speed of the tail end spray unit for spraying the medicament; the medicament entering from the medicament inlet slit (4-7-1-4-2) forms high-pressure rotating water flow under the combined action of rotation of the central rotor (4-7-1-4-3) and progressive shrinkage inhibition of the high-pressure water flow channel (4-7-1-4-7), one part of the high-pressure rotating water flow is sprayed out from the medicament outlet slit (4-7-1-4-6), and the other part of the high-pressure rotating water flow enters the next-stage spraying unit for further accelerated treatment;

the end shower (4-7-1-4-5) includes: a liquid outlet channel (4-7-1-4-5-1), an acceleration chamber (4-7-1-4-5-2), an acceleration rotor drive plate (4-7-1-4-5-3), a secondary impeller (4-7-1-4-5-4), a primary impeller (4-7-1-4-5-5), an impeller transmission shaft (4-7-1-4-5-6) and a liquid inlet channel (4-7-1-4-5-7); one end of an impeller transmission shaft (4-7-1-4-5-6) positioned at the top end is connected with an external impeller transmission motor, and the other end is fixedly connected with a first-stage impeller (4-7-1-4-5-5), a second-stage impeller (4-7-1-4-5-4) and an accelerating rotor drive plate (4-7-1-4-5-3) in an axial direction; a first-stage impeller (4-7-1-4-5-5) is arranged at the upper part of a second-stage impeller (4-7-1-4-5-4), and a liquid inlet channel (4-7-1-4-5-7) is formed between the first-stage impeller (4-7-1-4-5-5), the second-stage impeller (4-7-1-4-5-4) and a shell of a tail end spray head (4-7-1-4-5); the lower part of the secondary impeller (4-7-1-4-5-4) is provided with an accelerating chamber (4-7-1-4-5-2), the middle part of the accelerating chamber (4-7-1-4-5-2) is provided with an accelerating rotor drive plate (4-7-1-4-5-3), the surface of the accelerating rotor drive plate (4-7-1-4-5-3) is provided with a large number of drive plates, and the drive plates are uniformly distributed at equal angles according to the axial line of the accelerating rotor drive plate (4-7-1-4-5-3); a liquid outlet channel (4-7-1-4-5-1) is arranged at the lower part of the accelerating rotor driving plate (4-7-1-4-5-3); the solution enters a tail end spray head (4-7-1-4-5) from a liquid inlet channel (4-7-1-4-5-7), a primary impeller (4-7-1-4-5-5), a secondary impeller (4-7-1-4-5-4) and an accelerating rotor drive plate (4-7-1-4-5-3) rotate at high speed under the drive of an external impeller transmission motor, so that the solution is accelerated in an accelerating chamber (4-7-1-4-5-2) and is sprayed out from a liquid outlet channel (4-7-1-4-5-1);

the medicine feeding speed regulating knob (4-7-1-4-1) comprises: a diaphragm plate (4-7-1-4-1-1), a wedge-shaped impeller (4-7-1-4-1-2), a thread line (4-7-1-4-1-3), an outer wall of a medicine feeding speed regulation knob (4-7-1-4-1-4), a side wall liquid inlet slit (4-7-1-4-1-5), a wedge-shaped impeller driving shaft (4-7-1-4-1-6) and a wedge-shaped impeller driving motor (4-7-1-4-1-7); the outer wall (4-7-1-4-1-4) of the medicine feeding speed regulating knob is in a round table shape, and the upper part of the medicine feeding speed regulating knob is closed and the lower part of the medicine feeding speed regulating knob is opened; the upper part of the outer wall (4-7-1-4-1-4) of the medicine inlet speed regulating knob is provided with a wedge-shaped impeller driving motor (4-7-1-4-1-7), the wedge-shaped impeller driving motor (4-7-1-4-1-7) is of a waterproof design, and the wedge-shaped impeller driving motor (4-7-1-4-1-7) is fixedly connected with a wedge-shaped impeller driving shaft (4-7-1-4-1-6) at the lower part of the wedge-shaped impeller driving motor; the wedge-shaped impeller driving shaft (4-7-1-4-1-6) is deeply inserted into the inner part of the outer wall (4-7-1-4-1-4) of the medicine feeding speed regulation knob and is connected with the wedge-shaped impeller (4-7-1-4-1-2), the wedge-shaped impeller (4-7-1-4-1-2) is wedge-shaped, one edge of the wedge-shaped impeller is a bevel edge, the number of the wedge-shaped impellers (4-7-1-4-1-2) is 12, and the wedge-shaped impellers (4-7-1-4-1-2) are distributed in an equal angle mode according to the axis of the wedge-shaped impeller driving shaft (4-7-1-4-1-6); transverse partition plates (4-7-1-4-1-1) are horizontally arranged in the outer wall (4-7-1-4-1-4) of the medicine feeding speed regulating knob, the number of the transverse partition plates (4-7-1-4-1-1) is 2, the distance between 2 transverse partition plates (4-7-1-4-1-1) is 5cm, and the 2 transverse partition plates (4-7-1-4-1-1) are fixedly connected with a plurality of wedge-shaped impellers (4-7-1-4-1-2); the side wall of the outer wall (4-7-1-4-1-4) of the medicine feeding speed regulating knob is provided with a side wall liquid inlet slit (4-7-1-4-1-5), the side wall liquid inlet slit (4-7-1-4-1-5) promotes the inner and outer of the outer wall (4-7-1-4-1-4) of the medicine feeding speed regulating knob to be communicated, and the number of the side wall liquid inlet slits (4-7-1-4-1-5) is 20; the lower part of the outer wall (4-7-1-4-1-4) of the medicine feeding speed regulating knob is provided with a thread line (4-7-1-4-1-3), so that the outer wall (4-7-1-4-1-4) of the medicine feeding speed regulating knob is in threaded connection with a lower part;

the solution outside the outer wall (4-7-1-4-1-4) of the medicine inlet speed regulating knob enters the inner part of the outer wall (4-7-1-4-1-4) of the medicine inlet speed regulating knob through the side wall liquid inlet slit (4-7-1-4-1-5); meanwhile, the wedge-shaped impeller driving motor (4-7-1-4-1-7) drives the wedge-shaped impeller (4-7-1-4-1-2) to rotate through the wedge-shaped impeller driving shaft (4-7-1-4-1-6), so that the solution flows out from the lower part of the medicine feeding speed regulating knob (4-7-1-4-1).

2. An injector in an apparatus for the treatment of carbon tetrachloride according to claim 1, characterized in that said rolling wheel means (4) comprises: the device comprises a medicament spraying pipe (4-1), an adjusting bent pipe (4-2), a travelling wheel (4-3), a connecting transition pipe (4-4), a connecting ring (4-5), a medicament mixer (4-6) and an ejector (4-7); an adjusting bent pipe (4-2) is arranged in the middle of the medicament spraying pipe (4-1), and the adjusting bent pipe (4-2) is a U-shaped pipe; the travelling wheels (4-3) are positioned at two ends of the medicament spraying pipe (4-1), and the travelling wheels (4-3) are connected with the medicament spraying pipe (4-1) through the transition pipe (4-4); the connecting ring (4-5) is positioned on the outer diameter surface of the adjusting elbow (4-2), a medicament mixer (4-6) is connected above the connecting ring (4-5), 4 ejectors (4-7) are arranged at the lower part of the medicament spraying pipe (4-1), and a plurality of ejectors (4-7) are arranged at equal intervals; the medicament spraying pipe (4-1), the adjusting bent pipe (4-2), the connecting ring (4-5), the medicament mixer (4-6) and the ejector (4-7) are communicated;

the regulating elbow (4-2) comprises: the telescopic pipe (4-2-1), the base pipe (4-2-2), the outer wire (4-2-3) of the base pipe and the two-way inner wire nut (4-2-4); the two ends of the U-shaped adjusting elbow pipe (4-2-2) are provided with base pipes (4-2-2), one end of each base pipe (4-2-2) is provided with a base pipe outer wire (4-2-3), one side of each base pipe outer wire (4-2-3) is provided with a bidirectional inner wire nut (4-2-4), the base pipe outer wires (4-2-3) are connected with the bidirectional inner wire nuts (4-2-4) in a threaded mode, the other end of each base pipe (4-2-2) is provided with a telescopic pipe (4-2-1), and the base pipes (4-2-2) are connected with the telescopic pipes (4-2-1) in a sliding mode.

3. An injector in an apparatus for the treatment of carbon tetrachloride according to claim 2, characterized in that the substrate tube (4-2-2) comprises: a base tube shell (4-2-2-1), a microwave transmitting tube (4-2-2-2), an electromagnetic high-voltage package (4-2-2-3), a relay (4-2-2-4) and a high-voltage capacitor (4-2-2-5); the microwave transmitting tube (4-2-2-2) positioned in the base tube shell (4-2-2-1) is connected in parallel with the electromagnetic high-voltage package (4-2-2-3) through a lead, and the microwave transmitting tube (4-2-2-2) is of a waterproof design; the electromagnetic high-voltage package (4-2-2-3) is connected with an external 220V mains supply, the electromagnetic high-voltage package (4-2-2-3) is connected with the relay (4-2-2-4) in parallel, and the electromagnetic high-voltage package (4-2-2-3) is connected with the high-voltage capacitor (4-2-2-5) in parallel; the electromagnetic high-voltage package (4-2-2-3) receives external 220V mains supply, and the electromagnetic high-voltage package, the relay (4-2-2-4) and the high-voltage capacitor (4-2-2-5) jointly act to enable the microwave transmitting tube (4-2-2-2) to transmit microwaves and provide low-power microwave activation for the solution in the base tube shell (4-2-2-1).

4. The ejector in an apparatus for treating carbon tetrachloride according to claim 3, wherein said agent mixer (4-6) comprises: a medicament tank (4-6-1), a mixing chamber B (4-6-2), a stirring motor (4-6-3), a controllable medicament outlet nozzle (4-6-4), a temperature control pipe (4-6-5) and blades (4-6-6); the mixing chamber B (4-6-2) is positioned in the center and is cylindrical, the medicament tanks (4-6-1) are uniformly distributed around the mixing chamber B (4-6-2), the number of the medicament tanks (4-6-1) is 12, the medicament tanks (4-6-1) are communicated with the mixing chamber B (4-6-2) through controllable medicament discharge nozzles (4-6-4), and the controllable medicament discharge nozzles (4-6-4) are connected with the propulsion handle controller (3) through leads; the upper part of the inner axis of the mixing chamber B (4-6-2) is provided with a stirring motor (4-6-3) which is connected with the propulsion handle controller (3) through a lead, the lower part of the stirring motor (4-6-3) is provided with a blade (4-6-6), and the stirring motor (4-6-3) is fixedly connected with the blade (4-6-6); the bottom of the mixing chamber B (4-6-2) is provided with a temperature control pipe (4-6-5), the temperature control pipe (4-6-5) is connected with the propulsion handle controller (3) through a lead, and the temperature control pipe (4-6-5) adjusts the medicament mixing temperature of the mixing chamber B (4-6-2);

different medicaments are respectively filled in 12 medicament tanks (4-6-1), and the pushing handle controller (3) independently controls each controllable medicament outlet nozzle (4-6-4) to discharge the medicaments.

5. The ejector in an apparatus for treating carbon tetrachloride according to claim 4, wherein said agent canister (4-6-1) comprises: the device comprises a buffer plate (4-6-1-1), a medicament mixer shell (4-6-1-2), a spraying device (4-6-1-3), a funnel (4-6-1-4), a detection port (4-6-1-5), a discharge pipe (4-6-1-6), a conical collection chamber (4-6-1-7), a stirring blade (4-6-1-8), a transmission shaft A (4-6-1-9), a rotating motor (4-6-1-10), a buffer chamber (4-6-1-11) and a water pump (4-6-1-12);

the top of the medicament tank (4-6-1) is provided with a buffer plate (4-6-1-1), the medicament enters a hopper (4-6-1-4) positioned at the lower part from the buffer plate (4-6-1-1), and the upper part of the hopper (4-6-1-4) is provided with a large opening and the lower part of the hopper is provided with a small opening; a spraying device (4-6-1-3) is arranged in the funnel (4-6-1-4), the spraying device (4-6-1-3) is communicated with a water pump (4-6-1-12) outside the drug mixer shell (4-6-1-2), the water pump (4-6-1-12) is connected with the propulsion handle controller (3) through a wire, and external pure water is controlled to enter the funnel (4-6-1-4) through the water pump (4-6-1-12); the lower part of the funnel (4-6-1-4) is provided with 2 buffer plates (4-6-1-1), the 2 buffer plates (4-6-1-1) are arranged in parallel, the distance between the 2 buffer plates (4-6-1-1) is 20cm, and a buffer chamber (4-6-1-11) is formed between the 2 buffer plates (4-6-1-1); the buffer chamber (4-6-1-11) is communicated with an external detection port (4-6-1-5); the lower parts of the 2 buffer plates (4-6-1-1) are provided with 3 groups of stirring blades (4-6-1-8), the stirring blades (4-6-1-8) are connected with an external rotating motor (4-6-1-10) through a transmission shaft A (4-6-1-9), and the rotating motor (4-6-1-10) drives the 3 groups of stirring blades (4-6-1-8) to rotate; the lower part of the stirring blade (4-6-1-8) is provided with a conical collection chamber (4-6-1-7), a buffer plate (4-6-1-1) is arranged between the stirring blade (4-6-1-8) and the conical collection chamber (4-6-1-7), the bottom of the conical collection chamber (4-6-1-7) is communicated with one end of an external discharge pipe (4-6-1-6), and the other end of the discharge pipe (4-6-1-6) is communicated with a controllable medicine outlet nozzle (4-6-4).

6. An injector in an apparatus for the treatment of carbon tetrachloride according to claim 5, characterized in that the funnel (4-6-1-4) comprises: a nitrogen inlet pipe (4-6-1-4-1), a nitrogen buffer chamber (4-6-1-4-2), a nitrogen ejector rotating motor (4-6-1-4-3), a nitrogen distribution chamber (4-6-1-4-4), a funnel shell (4-6-1-4-5), a nitrogen ejector rotating shaft (4-6-1-4-6), a nitrogen nozzle (4-6-1-4-7), a nitrogen ejector annular bracket (4-6-1-4-8), a nitrogen ejector (4-6-1-4-9) and a nitrogen conveying pipe (4-6-1-4-10);

a nitrogen injector rotating shaft (4-6-1-4-6), a nitrogen nozzle (4-6-1-4-7), a nitrogen injector annular support (4-6-1-4-8) and a nitrogen injector (4-6-1-4-9) are arranged in the funnel shell (4-6-1-4-5), a nitrogen inlet pipe (4-6-1-4-1), a nitrogen buffer chamber (4-6-1-4-2), a nitrogen injector rotating motor (4-6-1-4-3), a nitrogen distribution chamber (4-6-1-4-4), The nitrogen conveying pipe (4-6-1-4-10) and the funnel shell (4-6-1-4-5) are communicated up and down; one end of a nitrogen inlet pipe (4-6-1-4-1) is communicated with an external nitrogen bottle, the other end of the nitrogen inlet pipe (4-6-1-4-1) is communicated with a nitrogen buffer chamber (4-6-1-4-2), the nitrogen buffer chamber (4-6-1-4-2) is used for buffering nitrogen before the nitrogen enters a nitrogen ejector (4-6-1-4-9), the other end of the nitrogen buffer chamber (4-6-1-4-2) is communicated with a nitrogen distribution chamber (4-6-1-4-4) through a nitrogen conveying pipe (4-6-1-4-10), and the nitrogen distribution chamber (4-6-1-4-4) has a hollow cylindrical structure, the nitrogen injector rotating shaft (4-6-1-4-6) penetrates through the nitrogen distribution chamber (4-6-1-4-4) from the upper part of the nitrogen distribution chamber (4-6-1-4-4) and is fixedly connected with a nitrogen injector rotating motor (4-6-1-4-3) positioned at the lower part of the nitrogen distribution chamber (4-6-1-4-4), the nitrogen injector rotating motor (4-6-1-4-3) is of a waterproof design, and the nitrogen distribution chamber (4-6-1-4-4) is in sliding connection with the nitrogen injector rotating shaft (4-6-1-4-6); the nitrogen injectors (4-6-1-4-9) are positioned on the periphery of a rotating shaft (4-6-1-4-6) of the nitrogen injector, the number of the nitrogen injectors (4-6-1-4-9) is 6, the nitrogen injectors (4-6-1-4-9) are uniformly distributed along the axis of the rotating shaft (4-6-1-4-6) of the nitrogen injector, the nitrogen injectors (4-6-1-4-9) are of a hollow cylindrical structure, a large number of nitrogen nozzles (4-6-1-4-7) are uniformly distributed on the surface of the nitrogen injector (4-6-1-4-9), the nitrogen injectors (4-6-1-4-9) are communicated with the nitrogen nozzles (4-6-1-4-7), the upper end of the cylinder of the nitrogen injector (4-6-1-4-9) is closed, and the lower end of the nitrogen injector (4-6-1-4-9) is communicated with the nitrogen distribution chamber (4-6-1-4-4); the upper end and the lower end of the nitrogen ejector (4-6-1-4-9) are respectively provided with a nitrogen ejector annular support (4-6-1-4-8), the nitrogen ejector (4-6-1-4-9) is obliquely fixed by the nitrogen ejector annular supports (4-6-1-4-8) at the upper end and the lower end, and the nitrogen ejector annular support (4-6-1-4-8) is fixedly connected with a nitrogen ejector rotating shaft (4-6-1-4-6);

a nitrogen ejector rotating motor (4-6-1-4-3) drives the nitrogen ejector (4-6-1-4-9) to rotate through a nitrogen ejector rotating shaft (4-6-1-4-6) and a nitrogen ejector annular bracket (4-6-1-4-8); external nitrogen enters a nitrogen injector (4-6-1-4-9) through a nitrogen inlet pipe (4-6-1-4-1), a nitrogen buffer chamber (4-6-1-4-2) and a nitrogen distribution chamber (4-6-1-4-4), and is sprayed out through a nitrogen nozzle (4-6-1-4-7).

7. An injector in an apparatus for the treatment of carbon tetrachloride according to claim 6, characterized in that the dispersion means (5) comprises: the device comprises a protective shell (5-1), heat dissipation holes (5-2), a dispersion motor (5-3), a heat dissipation plate (5-4), a self-rotating pulverizer (5-5), rolling bearings (5-6) and a hard object detector (5-7); the bottom of the side wall of the protective shell (5-1) is provided with heat dissipation holes (5-2), the heat dissipation holes (5-2) are U-shaped through holes, and the heat dissipation holes (5-2) are circumferentially and uniformly distributed by taking the axis of the protective shell (5-1) as an axis; the dispersion motor (5-3) is positioned in the protective shell (5-1), and the dispersion motor (5-3) is connected with the propulsion handle controller (3) in a wire control way; the heat dissipation plate (5-4) is positioned below the dispersion motor (5-3), and the heat dissipation plate (5-4) is welded and fixed with a main shaft of the dispersion motor (5-3); the self-rotating crusher (5-5) is positioned on the end face of the main shaft of the dispersion motor (5-3), and the self-rotating crusher (5-5) is connected with the main shaft of the dispersion motor (5-3) through a rolling bearing (5-6); the hard object detector (5-7) is positioned on the middle shaft part of the lower surface of the self-rotating crusher (5-5), and the hard object detector (5-7) is connected with the propulsion handle controller (3) in a wire control mode.

8. The ejector in the carbon tetrachloride processing apparatus as claimed in claim 7, wherein the self-rotating pulverizer (5-5) comprises: a transmission shaft B (5-5-1), a rotating device (5-5-2) and a crushing mechanism (5-5-3); the middle transmission shaft B (5-5-1) is provided with a rotating device (5-5-2) at one end, and the rotating device (5-5-2) provides power for the rotation of the transmission shaft B (5-5-1); the middle part of the transmission shaft B (5-5-1) is provided with crushing mechanisms (5-5-3), the number of the crushing mechanisms (5-5-3) is 4, and the 4 groups of crushing mechanisms (5-5-3) are mutually and uniformly distributed and fixed on the surface of the transmission shaft B (5-5-1); the rotating device (5-5-2) drives the crushing mechanism (5-5-3) to rotate through the transmission shaft B (5-5-1).

9. An injector in an apparatus for the treatment of carbon tetrachloride according to claim 8, characterized in that said rotating means (5-5-2) comprises: the gear transmission mechanism comprises a fixed support (5-5-2-1), a rotating device transmission shaft (5-5-2-2), a gearbox (5-5-2-3), a rotating device motor (5-5-2-4), a driving gear (5-5-2-5), a steel frame base (5-5-2-6), meshing teeth (5-5-2-7) and a driven gear (5-5-2-8); a driven gear (5-5-2-8) is arranged on the periphery of the transmission shaft B (5-5-1), the diameter of the driven gear (5-5-2-8) is larger than that of the transmission shaft B (5-5-1), the driven gear (5-5-2-8) is sleeved on the periphery of the transmission shaft B (5-5-1), and the driven gear (5-5-2-8) is fixedly connected with the transmission shaft B (5-5-1); a driving gear (5-5-2-5) is arranged at the lower part of the driven gear (5-5-2-8), and the driven gear (5-5-2-8) is meshed and connected with the driving gear (5-5-2-5) through meshing teeth (5-5-2-7); the driving gear (5-5-2-5) is axially provided with a rotating device transmission shaft (5-5-2-2), two ends of the rotating device transmission shaft (5-5-2-2) are respectively provided with a fixed support (5-5-2-1), and the rotating device transmission shaft (5-5-2-2) is rotationally connected with the fixed supports (5-5-2-1) at the two ends; wherein, a transmission shaft (5-5-2-2) of the rotating device at one end passes through the fixed bracket (5-5-2-1) to be connected with the gearbox (5-5-2-3); the other end of the gearbox (5-5-2-3) is connected with a motor (5-5-2-4) of a rotating device; the rotating device motor (5-5-2-4) drives the transmission shaft B (5-5-1) to rotate through the gearbox (5-5-2-3), the rotating device transmission shaft (5-5-2-2), the driving gear (5-5-2-5) and the driven gear (5-5-2-8).

10. The ejector in an apparatus for treating carbon tetrachloride according to claim 9, wherein said pulverizing mechanism (5-5-3) comprises: a crushing shaft (5-5-3-1), a lubricating oil filling chamber (5-5-3-2), a hammer (5-5-3-3), and a U-shaped bracket (5-5-3-4); the crushing shaft (5-5-3-1) is positioned in the middle, two ends of the crushing shaft (5-5-3-1) are respectively provided with a U-shaped bracket (5-5-3-4), the crushing shaft (5-5-3-1) is rotatably connected with one end of the U-shaped bracket (5-5-3-4), and the other end of the U-shaped bracket (5-5-3-4) is fixed on the surface of the transmission shaft B (5-5-1); 2 lubricating oil filling chambers (5-5-3-2) are arranged on the inner sides of the 2U-shaped supports (5-5-3-4), the lubricating oil filling chambers (5-5-3-2) are sleeved on the crushing shafts (5-5-3-1), and the lubricating oil filling chambers (5-5-3-2) provide lubricating agents for the hammer heads (5-5-3-3) and the U-shaped supports (5-5-3-4); the inner sides of the 2 lubricating oil filling chambers (5-5-3-2) are provided with hammers (5-5-3-3), the hammers (5-5-3-3) are sleeved on the crushing shaft (5-5-3-1), and the hammers (5-5-3-3) are rotationally connected with the crushing shaft (5-5-3-1).