CN114956289A - Automatic pesticide spraying mechanical system for sewage environment-friendly purification treatment - Google Patents
Automatic pesticide spraying mechanical system for sewage environment-friendly purification treatment Download PDFInfo
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- CN114956289A CN114956289A CN202210744457.8A CN202210744457A CN114956289A CN 114956289 A CN114956289 A CN 114956289A CN 202210744457 A CN202210744457 A CN 202210744457A CN 114956289 A CN114956289 A CN 114956289A
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- sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/006—Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/005—Valves
Abstract
The invention provides an automatic pesticide spraying mechanical system for sewage environment-friendly purification treatment, which relates to the technical field of sewage environment-friendly purification and comprises the following components: a main frame body; the control mechanism and the medicine injection mechanism are arranged above the main frame body, the medicine injection mechanism is positioned above the control mechanism, and the lower end of the longitudinal conveying pipe is connected with the medicine injection mechanism; it has the mechanism of dispersible formula lower medicine, and be equipped with the route break-make subassembly of lower medicine of being convenient for control, can carry out the selectivity break-make to the mechanism of lower medicine of dispersed, thereby support the function of all lower medicine holes lower medicine and selectivity position lower medicine together, it uses the mode of spreading medicine to have solved just to present sewage treatment, need deposit under many environment of sewage treatment, it needs to make sewage flow at a slow speed or static to deposit, when adding the purification medicament and stirring in the treatment tank when depositing, the stirring influences the sedimentation process of sewage easily, thereby prior art adds the medicine and deposits and need separately go on, the problem of time waste relatively.
Description
Technical Field
The invention relates to the technical field of sewage environmental protection and purification, in particular to an automatic pesticide spraying mechanical system for sewage environmental protection and purification treatment.
Background
The sewage treatment application is widely applied to the fields of construction, agriculture, medical treatment and the like, and in the sewage treatment process, a medicament is required to be added into a sewage tank to react with pollutants in sewage; the method for treating impurities in sewage by adding medicaments is a widely used technology, and in the prior art, the medicaments are generally stirred in a sewage tank to accelerate the diffusion of a flocculating agent. Make sewage and flocculating agent mix, but need deposit under sewage treatment many environment, deposit and need make sewage flow at a slow speed or static, the stirring makes the sediment unfavorable to prior art adds medicine and deposits and need separately go on, and is more extravagant time.
For example, application No.: the invention discloses a sewage treatment device with uniform pesticide spreading, which comprises a sewage treatment box, wherein the upper surface of the sewage treatment box is sequentially provided with a sliding groove and a limiting groove from front to back, the inside of the sliding groove is connected with a fixed frame in a sliding manner, one side of the fixed frame is fixedly connected with a push rod, one end of the push rod, which is far away from the fixed frame, is fixedly connected with a push plate, and the outer surface of the push plate is movably connected with an eccentric wheel.
For example, application No.: the invention discloses CN202110914418.3 sewage treatment equipment, which comprises a pesticide spreading machine, wherein the pesticide spreading machine comprises a material throwing disc, an elastic part, a guide ring, a braking part and a main shaft, the outer circumference of the main shaft is sequentially provided with a guide chute and a guide vertical groove which are connected end to end, and the upper end of the guide chute is positioned at the front side of the lower end along the rotation direction of the main shaft; the guide ring moves along the guide inclined groove and the guide vertical groove; the lower end of the elastic part is fixed, the upper end and the guide ring can rotate relatively and move up and down synchronously, and the guide ring is positioned at the upper end of the guide chute in an initial state; the braking piece limits the relative rotation of the guide ring and the upper end of the elastic piece in the process that the guide ring is positioned at the upper end of the guide chute and moves downwards to the lower end of the guide chute, and allows the relative rotation of the guide ring and the upper end of the elastic piece in the process that the guide ring moves to the lower end of the guide chute and moves upwards to the upper end of the guide vertical groove; the throwing disk is arranged at the upper end of the elastic part and throws out the water purifying agent on the throwing disk when moving upwards and rotating to the highest point.
However, in terms of the current drug spraying method for sewage treatment, the sewage treatment needs to be precipitated under many environments, the precipitation needs to make the sewage flow slowly or stand still, if the precipitation is carried out while adding a purifying agent into the treatment tank and stirring, the stirring easily affects the precipitation process of the sewage, so that the drug adding and the precipitation in the prior art need to be carried out separately, and time is wasted.
Disclosure of Invention
In view of the above, the present invention provides an automatic chemical spreading mechanical system for environmental protection and purification treatment of sewage, which has a dispersible chemical dosing mechanism and a controlled chemical dosing path switching assembly, and can selectively switch on and off the dispersed chemical dosing mechanism, so as to support the functions of dosing all chemical dosing holes together and selectively staggering time and position dosing, and a novel technical idea of uniform dosing is provided by the chemical delivery mechanism distributed through the grid structure, and a chemical spraying device with a large coverage area can be manufactured by using less materials during manufacturing, and the system has the advantages of large action range, low cost, simple operation, convenient maintenance, low maintenance cost, simple and accurate control, suitability for use in sewage treatment tanks with wide distribution area and similar distribution length and width, few movable components, less maintenance times, and capability of supporting dosing all chemical dosing holes together, greatly reducing the overall stirring of the water body by the medicine feeding.
The invention provides an automatic pesticide spraying mechanical system for sewage environment-friendly purification treatment, which specifically comprises: a main frame body; a control mechanism and a medicine injection mechanism are mounted above the main frame body, the medicine injection mechanism is positioned above the control mechanism, a longitudinal conveying pipe is fixedly connected to the control mechanism, and the lower end of the longitudinal conveying pipe is connected with the medicine injection mechanism; the medicine injection mechanism comprises a medicine injection pump, a medicine box, a main liquid medicine through pipe and a branch liquid injection through pipe; the drug injection pump is fixedly connected to the main frame body; the medicament box is fixedly connected to the main frame body and is connected with a liquid inlet of the medicament injection pump; the main liquid medicine through pipe is fixedly connected with a water outlet of the liquid medicine injection pump; the liquid injection branch pipe is fixedly connected with the liquid medicine main pipe; the control mechanism comprises a control oil tank, a control main through pipe, a control pipe and a movable valve core; the control oil tank is fixedly connected to the main frame body, and an output port of the control oil tank is connected with a control pump; the output end of the control pump is fixedly connected with a control main through pipe;
optionally, a control pipe is connected to the control main through pipe; and a movable valve core is arranged in the control pipe.
Optionally, a branch flow distribution conveying pipe is arranged on the liquid medicine main through pipe body, and a liquid injection branch pipe is fixedly connected to the tail end of the branch flow distribution conveying pipe.
Optionally, the output of the body fixed connection injection solenoid valve of notes liquid reposition of redundant personnel siphunculus, and the end of the branch pipe is carried in the input fixed connection reposition of redundant personnel of injection solenoid valve, annotate the liquid mouth of pipe, annotate the upper end of the vertical conveyer pipe of liquid mouth of pipe fixed connection to seted up liquid mouth of pipe below the body of liquid reposition of redundant personnel siphunculus.
Optionally, the control main through pipe is fixedly connected with a control branch through pipe.
Optionally, an inlet end of the control pipe is fixedly connected to an output end port of the three-position four-way electromagnetic directional valve, and two input ports of the three-position four-way electromagnetic directional valve are respectively connected to an outer end of the control bypass pipe and the oil return tank pipe.
Optionally, the oil return tank pipe is connected with a control oil tank, and a medicine outlet hole is formed in the lower side of the body of the control pipe.
Optionally, two output ports of the three-position four-way electromagnetic directional valve are respectively connected with a first hydraulic oil pipe and a second hydraulic oil pipe.
Optionally, the other ends of the first hydraulic oil pipe and the second hydraulic oil pipe are respectively connected and communicated with two ends of the pipe body of the control pipe.
Optionally, both ends of the movable valve core are fixedly connected with supporting valve rods, adjacent movable valve cores are connected through the supporting valve rods, and the movable valve core is of a cylindrical block structure.
Optionally, a control valve port with a circular through groove structure is longitudinally arranged in the middle of the movable valve core close to the right, the control valve port is vertically arranged, and the inner diameter of the control valve port is equal to the inner diameter of the pipe body of the longitudinal conveying pipe.
Optionally, the movable valve element has five positions, the five movable valve elements are connected through supporting valve rods, the outer ends of the two supporting valve rods at the two ends are fixedly connected with opening and closing pistons, and the opening and closing pistons are connected to the inner wall of the control main through pipe in a sliding manner.
Advantageous effects
Compared with the traditional sewage treatment pesticide spreading machine, the sewage treatment pesticide spreading machine provided by the embodiments of the invention has a dispersible pesticide application mechanism and a pesticide application path on-off assembly convenient to control, can selectively on-off the dispersible pesticide application mechanism, thereby supporting the functions of pesticide application together of all pesticide application holes and selective staggered time and position pesticide application, and having good universality.
In addition, in injection mechanism, carry the medicament and pressure boost to liquid medicine owner through a general injection pump and chemical tank in, all install an injection solenoid valve on every group's notes liquid shunt canals that is connected with liquid medicine owner siphunculus, every department's injection solenoid valve all controls alone through control system, control every group annotates the intercommunication state between liquid shunt canals and the liquid medicine owner siphunculus, be favorable to controlling the distribution of liquid medicine in the horizontal direction of clean water reservoir top, and the control tube through vertical duct junction control mechanism, carry out dual control to the circulation state of liquid medicine.
In addition, through the action of the control mechanism, a control oil tank in the control mechanism is connected with a control pump, the control pump is connected with the input end of a three-position four-way electromagnetic directional valve, the oil return port of the three-position four-way electromagnetic directional valve is connected with the control oil tank through an oil return tank pipe, each control pipe in the control mechanism is respectively connected with a control main through one three-position four-way electromagnetic directional valve, therefore, each control pipe can be independently controlled through the three-position four-way electromagnetic directional valve connecting control system, and a first hydraulic oil pipe and a second hydraulic oil pipe are connected at two ends of the control pipe, under the action of the three-position four-way electromagnetic directional valve and other hydraulic components, the control pipe can be respectively supplied with pressure in two directions, so that an internal movable valve core moves left or right in the control pipe under the action of a hydraulic driving system, when the movable valve core moves left, the upper end and the lower end of a control valve port respectively correspond to the lower end of a longitudinal conveying pipe and the upper end of a medicine outlet hole, the longitudinal conveying pipe is communicated with the medicine outlet hole, so that the on-off control of the longitudinal conveying pipe is realized.
In addition, the liquid medicine conveying mechanism distributed by the latticed structure provides a new technical idea of uniform medicine feeding, a medicine spraying device with a large coverage area can be manufactured by using less materials during manufacturing, the medicine spraying device is large in action range, low in cost, simple and easy to operate, convenient to maintain, low in overhaul cost, easy and accurate to control, suitable for sewage treatment pools with wide distribution areas and similar distribution lengths and widths, few in movable parts and maintenance times, can support all medicine feeding holes to feed medicines together, can selectively stagger time and positions to feed medicines, greatly reduces the overall stirring of the water body caused by the medicines to feed medicines, and accordingly solves the problems that the medicines need to be precipitated under many environments for sewage treatment and the sewage needs to flow or stand still under many environments in the existing medicine spraying mode for sewage treatment, stirring easily influences the precipitation process of sewage to prior art adds the medicine and deposits and need separately go on, the problem of comparison waste time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings in the following description relate to some embodiments of the invention only and are not intended to limit the invention.
In the drawings:
fig. 1 is a schematic view showing the overall structure of a sewage treatment applicator according to an embodiment of the present invention;
FIG. 2 shows a schematic view of a drug injection mechanism according to an embodiment of the invention;
FIG. 3 shows a schematic view of a control mechanism according to an embodiment of the invention;
FIG. 4 shows a schematic view of the interior of a control tube according to an embodiment of the invention;
FIG. 5 shows a schematic view of a movable valve cartridge according to an embodiment of the invention;
FIG. 6 illustrates a schematic top view of FIG. 1, in accordance with embodiments of the present invention;
FIG. 7 shows a schematic diagram at partial enlargement A of FIG. 4 in accordance with an embodiment of the invention;
FIG. 8 is a partially enlarged schematic view at B of FIG. 4 in accordance with an embodiment of the present invention;
FIG. 9 shows a schematic flow diagram of a control mechanism according to an embodiment of the invention;
FIG. 10 shows a schematic diagram of a flow of a drug injection mechanism according to an embodiment of the invention;
FIG. 11 is a schematic diagram illustrating the interaction flow between the control mechanism and the drug injection mechanism according to an embodiment of the present invention.
List of reference numerals
1. A main frame body; 2. a drug injection pump; 3. a kit; 4. a main liquid medicine pipe; 401. a shunt conveying branch pipe; 5. a liquid injection shunt pipe; 501. a medicine injection electromagnetic valve; 502. a liquid injection pipe orifice; 6. a longitudinal delivery pipe; 7. controlling the pump; 8. controlling the oil tank; 9. controlling a main through pipe; 901. controlling the shunt pipe; 10. a control tube; 1001. a three-position four-way electromagnetic directional valve; 1002. a first hydraulic oil pipe; 1003. a second hydraulic oil pipe; 1004. a return tank pipe; 1005. a medicine outlet hole; 11. a movable valve core; 1101. a control valve port; 1102. a support valve stem; 11021. and opening and closing the piston.
Detailed Description
In order to make the objects, solutions and advantages of the technical solutions of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments of the present invention. Unless otherwise indicated, terms used herein have the ordinary meaning in the art. Like reference symbols in the various drawings indicate like elements.
The first embodiment is as follows: please refer to fig. 1 to fig. 11:
the invention provides an automatic pesticide spraying mechanical system for sewage environment-friendly purification treatment, which comprises: a main frame body 1; a control mechanism and a medicine injection mechanism are arranged above the main frame body 1, the medicine injection mechanism is positioned above the control mechanism, a longitudinal conveying pipe 6 is fixedly connected to the control mechanism, and the lower end of the longitudinal conveying pipe 6 is connected with the medicine injection mechanism; the medicine injection mechanism comprises a medicine injection pump 2, a medicine box 3, a main liquid medicine through pipe 4 and a branch liquid injection through pipe 5; the injection pump 2 is fixedly connected to the main frame body 1; the chemical box 3 is fixedly connected to the main frame body 1, and the chemical box 3 is connected with a liquid inlet of the drug injection pump 2; the main liquid medicine through pipe 4 is fixedly connected with a water outlet of the liquid medicine injection pump 2; the liquid injection branch pipe 5 is fixedly connected with the liquid medicine main pipe 4; the control mechanism comprises a control oil tank 8, a control main through pipe 9, a control pipe 10 and a movable valve core 11; the control oil tank 8 is fixedly connected to the main frame body 1, and the output port of the control oil tank 8 is connected with the control pump 7; the output end of the control pump 7 is fixedly connected with a control main through pipe 9; the control main through pipe 9 is connected with a control pipe 10; the control tube 10 is provided with a movable valve core 11 inside.
In addition, according to the embodiment of the present invention, as shown in fig. 2, a branch delivery pipe 401 is arranged on the main liquid medicine pipe 4, and the end of the branch delivery pipe 401 is fixedly connected with a branch liquid injection pipe 5; the tube body of the liquid injection shunt tube 5 is fixedly connected with the output end of the liquid injection electromagnetic valve 501, the input end of the liquid injection electromagnetic valve 501 is fixedly connected with the tail end of the shunt delivery branch tube 401, a liquid injection tube opening 502 is formed below the tube body of the liquid injection shunt tube 5, and the liquid injection tube opening 502 is fixedly connected with the upper end of the longitudinal delivery tube 6; in injection mechanism, carry and pressure boost to liquid medicine main through pipe 4 in through a general injection pump 2 and chemical tank 3, all install an injection solenoid valve 501 on every group notes liquid shunt pipe 5 that is connected with liquid medicine main through pipe 4, every department injection solenoid valve 501 all controls alone through control system, the intercommunication state between liquid shunt pipe 5 and the liquid medicine main through pipe 4 is annotated to control every group, be favorable to controlling the distribution of liquid medicine in water purification pond top transverse direction, and control tube 10 through vertical conveyer pipe 6 connection control mechanism.
In addition, as shown in fig. 5, both ends of the movable valve core 11 are fixedly connected with a support valve rod 1102, the adjacent movable valve cores 11 are connected through the support valve rod 1102, the movable valve cores 11 are in a cylindrical block structure, a control valve port 1101 in a circular through groove structure is longitudinally arranged in the middle of each movable valve core 11 close to the right, the control valve port 1101 is vertically arranged, the inner diameter of the control valve port 1101 is equal to the inner diameter of the pipe body of the longitudinal conveying pipe 6, and the control valve port 1101 is in butt joint with the lower end of the longitudinal conveying pipe 6, so that the passage of the longitudinal conveying pipe 6 is realized.
Example two: referring to fig. 4, a control bypass pipe 901 is fixedly connected to a control main pipe 9, an inlet end of a control pipe 10 is fixedly connected to an output end port of a three-position four-way electromagnetic directional valve 1001, two input ports of the three-position four-way electromagnetic directional valve 1001 are respectively connected to an outer end of the control bypass pipe 901 and an oil return tank pipe 1004, the oil return tank pipe 1004 is connected to a control oil tank 8, two output ports of the three-position four-way electromagnetic directional valve 1001 are respectively connected to a first hydraulic oil pipe 1002 and a second hydraulic oil pipe 1003, the other ends of the first hydraulic oil pipe 1002 and the second hydraulic oil pipe 1003 are respectively connected to and connected to two ends of a pipe body of the control pipe 10, and a medicine outlet 1005 is formed in the lower side of the pipe body of the control pipe 10; in the control mechanism, a control oil tank 8 is connected with a control pump 7, the control pump 7 is connected with an input end of a three-position four-way electromagnetic directional valve 1001, an oil return port of the three-position four-way electromagnetic directional valve 1001 is connected with the control oil tank 8 through an oil return tank pipe 1004, each control pipe 10 is connected with a control main through pipe 9 through one three-position four-way electromagnetic directional valve 1001, therefore, each control pipe 10 can be independently controlled by the three-position four-way electromagnetic directional valve 1001 connection control system, two ends of the control pipe 10 are connected with a first hydraulic oil pipe 1002 and a second hydraulic oil pipe 1003, and under the action of the three-position four-way electromagnetic directional valve 1001 and other hydraulic components, pressure supply to the control pipe 10 in two directions can be realized, hydraulic pressures in different directions and states are provided for the control pipe 10, and the control of the control pipe 10 is realized.
Example three: referring to fig. 5, in combination with the cooperation of the hydraulic circuit control system, the movable valve core 11 has five positions, the five positions of the movable valve core 11 are connected through the support valve rods 1102, the outer ends of the two support valve rods 1102 at the two ends are fixedly connected with the on-off piston 11021, the on-off piston 11021 is slidably connected to the inner wall of the control main pipe 9, and pressure is respectively supplied to the control pipe 10 in two directions, so that the movable valve core 11 inside moves to the left or right inside the control pipe 10 under the action of the hydraulic drive system, when the movable valve core 11 moves to the left, the upper end and the lower end of the control valve port 1101 respectively communicate the lower end of the longitudinal delivery pipe 6 and the upper end of the medicine outlet 1005 with the longitudinal delivery pipe 6 and the medicine outlet 1005, so as to realize on-off control of the longitudinal delivery pipe 6, and thus control the outflow of the medicine inside the longitudinal delivery pipe 6.
The specific use mode and function of the embodiment are as follows: in the invention, firstly, when liquid medicine needs to be sprayed to a partial area in the area, the corresponding liquid injection branch through pipe 5 above the area can be searched, then the liquid injection solenoid valves 501 connected with the liquid injection branch through pipe 5 in the area are respectively controlled, the opening of the part of the liquid injection solenoid valves 501 is controlled, the liquid injection pump 2, the medicine box 3, the liquid medicine main through pipe 4, the liquid injection branch through pipe 5 and the longitudinal conveying pipe 6 are communicated through the opening of the liquid injection solenoid valves 501, the liquid medicine hydraulic pressure in the longitudinal conveying pipe 6 on the part of the liquid injection branch through pipe 5 is increased, then the corresponding control pipe 10 above the area is searched, the three-position four-way electromagnetic directional control valve 1001 of the control pipe 10 connected with the area is adjusted to be opened, the hydraulic circuit is communicated in the control pipe 10, the movable valve core 11 is pushed to the left through the cooperation of hydraulic action and the opening and closing piston 11021, when the movable valve core 11 moves to the left, the upper end and the lower extreme of control valve port 1101 are respectively to the lower extreme of its vertical conveyer pipe 6 and the upper end of going out medicine hole 1005, the vertical conveyer pipe 6 of intercommunication and play medicine hole 1005, open the lower extreme of vertical conveyer pipe 6, thereby the outflow of the inside liquid medicine of vertical conveyer pipe 6 of control, realize the regional control of liquid medicine and spill the function of medicine, liquid medicine conveying mechanism through this latticed structure distribution provides the technological thinking of a new even laxative, can use less material to make the great medicament sprinkler of area coverage during the manufacturing, the range of action is great, therefore, the carrier wave prepaid electric energy meter is low in cost, the operation is simple and easy, the maintenance is convenient, the maintenance cost is lower, control is simple and easy and accurate, be fit for being used in the sewage treatment pond that distribution area is wider, distribution length and width are close, the simultaneous injection of large tracts of land, can greatly reduced the stirring of the bulk of laxative to the water.
The above description is intended to be illustrative of the present invention and not to limit the scope of the invention, which is defined by the claims appended hereto.
Claims (9)
1. Automatic pesticide spraying mechanical system for sewage environmental protection purification treatment, which is characterized by comprising: a main frame body (1); a control mechanism and a medicine injection mechanism are arranged above the main frame body (1), the medicine injection mechanism is positioned above the control mechanism, a longitudinal conveying pipe (6) is fixedly connected to the control mechanism, and the lower end of the longitudinal conveying pipe (6) is connected with the medicine injection mechanism; the medicine injection mechanism comprises a medicine injection pump (2), a medicine box (3), a main liquid medicine through pipe (4) and a branch liquid injection through pipe (5); the injection pump (2) is fixedly connected to the main frame body (1); the medicament box (3) is fixedly connected to the main frame body (1), and the medicament box (3) is connected with a liquid inlet of the medicament injection pump (2); the main liquid medicine through pipe (4) is fixedly connected with the water outlet of the liquid medicine injection pump (2); the liquid injection branch pipe (5) is fixedly connected with the liquid medicine main pipe (4); the control mechanism comprises a control oil tank (8), a control main through pipe (9), a control pipe (10) and a movable valve core (11); the control oil tank (8) is fixedly connected to the main frame body (1), and an output port of the control oil tank (8) is connected with a control pump (7); the output end of the control pump (7) is fixedly connected with a control main through pipe (9); the control main through pipe (9) is connected with a control pipe (10); a movable valve core (11) is arranged in the control pipe (10).
2. An automatic pesticide spraying mechanical system for the sewage environmental protection and purification treatment according to claim 1, which is characterized in that: a shunt delivery branch pipe (401) is arranged on the body of the main liquid medicine through pipe (4), and the tail end of the shunt delivery branch pipe (401) is fixedly connected with a liquid injection shunt pipe (5).
3. An automatic pesticide spraying mechanical system for the environmental protection and purification treatment of sewage according to claim 2, which is characterized in that: annotate the output of body fixed connection injection solenoid valve (501) of liquid reposition of redundant personnel siphunculus (5), and the end of the input fixed connection reposition of redundant personnel delivery branch pipe (401) of injection solenoid valve (501), annotate the body below of liquid reposition of redundant personnel siphunculus (5) and seted up and annotate liquid mouth of pipe (502), annotate the upper end of the vertical conveyer pipe of liquid mouth of pipe (502) fixed connection (6).
4. An automatic pesticide spraying mechanical system for the environmental protection and purification treatment of sewage according to claim 1, which is characterized in that: the control main through pipe (9) is fixedly connected with a control branch through pipe (901).
5. An automatic pesticide spraying mechanical system for the environmental protection and purification treatment of sewage according to claim 4, which is characterized in that: the inlet end of the control pipe (10) is fixedly connected with the output end port of the three-position four-way electromagnetic directional valve (1001), two input ports of the three-position four-way electromagnetic directional valve (1001) are respectively connected with the outer end of the control bypass pipe (901) and the oil return tank pipe (1004), the oil return tank pipe (1004) is connected with the control oil tank (8), and a medicine outlet hole (1005) is formed in the lower side of the control pipe (10).
6. An automatic pesticide spraying mechanical system for the environmental protection and purification treatment of sewage according to claim 5, which is characterized in that: two output ports of the three-position four-way electromagnetic directional valve (1001) are respectively connected with a first hydraulic oil pipe (1002) and a second hydraulic oil pipe (1003), and the other ends of the first hydraulic oil pipe (1002) and the second hydraulic oil pipe (1003) are respectively connected and communicated with two ends of a pipe body of the control pipe (10).
7. An automatic pesticide spraying mechanical system for the environmental protection and purification treatment of sewage according to claim 1, which is characterized in that: the two ends of each movable valve core (11) are fixedly connected with supporting valve rods (1102), adjacent movable valve cores (11) are connected through the supporting valve rods (1102), and the movable valve cores (11) are of cylindrical block structures.
8. An automatic pesticide spraying mechanical system for the environmental protection and purification treatment of sewage according to claim 7, which is characterized in that: the middle of the movable valve core (11) is longitudinally provided with a control valve port (1101) with a circular through groove structure close to the right, the control valve port (1101) is vertically arranged, and the inner diameter of the control valve port (1101) is equal to the inner diameter of the pipe body of the longitudinal conveying pipe (6).
9. An automatic pesticide spraying mechanical system for the environmental protection and purification treatment of sewage according to claim 7, which is characterized in that: the movable valve core (11) has five positions, the five movable valve cores (11) are connected through supporting valve rods (1102), the outer ends of the two supporting valve rods (1102) at the two ends are fixedly connected with opening and closing pistons (11021), and the opening and closing pistons (11021) are connected to the inner wall of the control main through pipe (9) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210744457.8A CN114956289B (en) | 2022-06-29 | 2022-06-29 | Automatic medicine mechanical system that spills that sewage environmental protection purification treatment used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210744457.8A CN114956289B (en) | 2022-06-29 | 2022-06-29 | Automatic medicine mechanical system that spills that sewage environmental protection purification treatment used |
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| Publication Number | Publication Date |
|---|---|
| CN114956289A true CN114956289A (en) | 2022-08-30 |
| CN114956289B CN114956289B (en) | 2023-07-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210744457.8A Active CN114956289B (en) | 2022-06-29 | 2022-06-29 | Automatic medicine mechanical system that spills that sewage environmental protection purification treatment used |
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