CN110171891A

CN110171891A - A kind of exhaust gas based on middle-size and small-size paper mill, waste water closed-loop process equipment

Info

Publication number: CN110171891A
Application number: CN201910538578.5A
Authority: CN
Inventors: 刘纯
Original assignee: Foshan Tuoxin Packaging Co Ltd
Current assignee: Foshan Tuoxin Packaging Co Ltd
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2019-08-27
Also published as: JP6754046B1; JP2021000620A

Abstract

The invention discloses a kind of exhaust gas based on middle-size and small-size paper mill, waste water closed-loop process equipment, including main body, spray chamber is offered in the main body, spraying mechanism is equipped in the spray chamber, the spraying mechanism has the function of that spray neutralizes filtering exhaust gas and waste water, the right side opening of the spray chamber is equipped with sedimentation chamber, the sedimentation chamber can be connected to setting with the spray chamber, sink mechanism is equipped in described, the sink mechanism has the spraying mechanism treated waste liquid progress settlement treatment, the present invention can get up exhaust gas wastewater collection caused by papermaking, and it re-uses after series reaction into papermaking process, form the route of a closed loop, since device is simple, cost is relatively low, it can be used in some middle-size and small-size papermaking enterprises, it can achieve the effect of protection environment energy-saving and emission-reduction.

Description

A kind of exhaust gas based on middle-size and small-size paper mill, waste water closed-loop process equipment

Technical field

The present invention relates to environmental technology field, specially a kind of exhaust gas based on middle-size and small-size paper mill, waste water closed-loop process Equipment.

Background technique

Currently, papermaking exhaust gas waste water produced in paper mill is still a significant problem, it is especially some middle-size and small-size Paper mill handles complicated trouble, often will appear the phenomenon that arranging steathily because the equipment price of processing exhaust gas waste water is expensive, and shows Stage environment protection and energy-saving and emission-reduction are a very important implementation point again, each enterprise is needed to abide by, therefore, it is necessary to Exhaust gas waste water caused by papermaking can be performed some processing and filter by developing one kind, allowed and handled filtered gas and water energy Reach discharge standard, certainly, can also preferably comprehensively utilize, resource reutilization may be implemented in this way, not waste of resource, if Meter needs simply, to need to reduce cost while taking into account function, middle-size and small-size paper mill can be efficiently used.

Summary of the invention

The purpose of the present invention is to provide a kind of exhaust gas based on middle-size and small-size paper mill, waste water closed-loop process equipment, are used for Overcome drawbacks described above in the prior art.

A kind of exhaust gas based on middle-size and small-size paper mill of embodiment according to the present invention, waste water closed-loop process equipment, including Main body offers spray chamber in the main body, spraying mechanism is equipped in the spray chamber, and the spraying mechanism has spray The effect of filtering exhaust gas and waste water is neutralized, the right side opening of the spray chamber is equipped with sedimentation chamber, and the sedimentation chamber can be with the spray Chamber connection setting, it is described in be equipped with sink mechanism, the sink mechanism has the spraying mechanism treated waste liquid progress Settlement treatment, the right side opening of the sedimentation chamber, which is equipped with, is made chamber, and the chamber that is made can be connected to setting, the system with the sedimentation chamber It is equipped in coelosis and mechanism is made, the mechanism that is made can add the waste water after the sink mechanism settlement treatment by being added Agent is fabricated to water-coal-slurry, and lower part offers drive cavity between the spray chamber and the sedimentation chamber, set in the drive cavity Have and can control the spraying mechanism, the sink mechanism and the transmission mechanism that mechanism is made, the rear side of the drive cavity Mixing chamber is offered, mixed organization is equipped in the mixing chamber, the mixed organization can be waste water of paper mill by heating condensation It handles and reactant is added the portions additive of water-coal-slurry is made, wherein the spraying mechanism includes being mounted on the spray The first filter screen on the inner wall of chamber two sides is communicated with the first flue gas leading on the left of the spray chamber, and first flue gas leading is located at On the downside of first filter screen, first flue gas leading other side is connected to the exhaust pipe of extraneous paper making equipment.

Further technical solution is communicated with the second waste pipe on the left of the spray chamber, and second waste pipe is located at The upside of first filter screen, the other side of second waste pipe are connected with the first waste pipe, second waste pipe with First waste pipe can be connected to or close, and be connected on the left of first waste pipe with the drainpipe of extraneous paper making equipment, described Spray tube is communicated on the upside of spray chamber, the spray tube other side is connected to extraneous spray liquid water source, the bottom of the spray tube Face is installed with spray nozzle, and downtake pipe is communicated on the upside of the spray chamber, and the downtake pipe is located at the spray On the left of pipe, the second filter screen is embedded in the inner wall of the right side of the spray chamber on the lower admittedly, the right side of second filter screen is fixed Be connected with outlet pipe, be embedded with the first water pump in the inner wall between the spray chamber and the sedimentation chamber admittedly, first water pump with The outlet pipe connection setting, the other side of first water pump are installed with diversion pipe, and the diversion pipe protrudes into the sedimentation chamber It is interior and be connected to setting.

Further technical solution, the sink mechanism include the settling tank being provided on the downside of the sedimentation chamber, described heavy Drop pond can be connected to setting with the sedimentation chamber, and the right side opening of the sedimentation chamber is equipped with slide plate chamber, the slide plate chamber and the sedimentation Chamber can be connected to setting, and the bottom wall of the bottom wall of the sedimentation chamber and the slide plate chamber is located at same level, and slide equipped with slide plate, The top surface of slide plate position of keeping right is installed with top pillar, and the bottom surface of the slide plate has a teeth of indent, after the slide plate chamber Wall rotation is equipped with sealing plate.

Further technical solution, the mechanism that is made includes being provided with the diversion cavity being made on the downside of chamber, described to lead Stream chamber can be connected to the chamber that is made, and offer sliding cavity on the downside of the diversion cavity, slided up and down to be equipped in the sliding cavity and be slided Column, the top surface rotation of the traveller are equipped with mixing pan, and the mixing pan can be connected to or close the diversion cavity and chamber is made with described, Power cavity is offered in the sliding cavity, motor is installed on the bottom wall of the power cavity, and the motor power is connected with rotation Axis, the rotary shaft are fixedly connected with the mixing pan, and clearance fit has support column, the support on the periphery of the rotary shaft Support ring is installed on the periphery of column, the support ring is fixedly connected with the inner wall of the power cavity, the periphery of the support column On be installed with the 5th bevel gear and the 6th bevel gear, the 5th bevel gear is located on the upside of the support ring, the 6th cone tooth Wheel is located on the upside of the 5th bevel gear, and rotation is equipped with and rolls axis and agitating shaft in the inner wall of the mixing pan, described to roll axis Be extended up and down with the agitating shaft, and its upside extension protrude into it is described be made intracavitary, lower extension point is equal It protrudes into the power cavity, the bottom surface for rolling axis is installed with the 7th bevel gear, the 7th bevel gear and the 6th cone Gear engagement, the axis top surface of rolling are slidably matched with the inner wall that chamber is made, and the rotation on the periphery for rolling axis is set Cylinder is rolled, the bottom surface of the agitating shaft is installed with the 8th bevel gear, and the 8th bevel gear engages with the 5th bevel gear, The top surface of the agitating shaft is installed with two groups of paddles being symmetrical set.

The right side opening of further technical solution, the diversion cavity is equipped with combustion chamber, the combustion chamber and the diversion cavity Between third filter screen is installed, working chamber is offered on the upside of the combustion chamber, is communicated with second on the upside of the combustion chamber Exhaust pipe, the other side of the second exhaust pipe are in communication with the outside setting.

Further technical solution, the transmission mechanism include the double end electricity admittedly in the drive cavity inner left wall Machine, the double end motor left and right sides have been connected by power double end motor shaft and the second motor shaft, have opened up on the left of the drive cavity There is rectangular cavity, the rectangular cavity is located on the downside of first waste pipe, and extension runs through described to the double end motor shaft to the left The inner left wall of drive cavity, and protrude into the rectangular cavity, and its left side is installed with the first turntable, a left side for first turntable Be hinged at first connecting rod, slided up and down in first waste pipe equipped with first piston, the first piston can be connected to or Second waste pipe and first waste pipe are closed, the first piston lower extension point protrudes into the rectangular cavity, And be hingedly arranged with the first connecting rod, through-hole is offered in the first piston, and lifting is offered on the left of the sliding cavity Chamber, the lifting chamber are connected to setting with the sliding cavity, rack gear are installed on the left of the traveller, second motor shaft is to the right The drive cavity is run through in extension, and it is intracavitary to protrude into the lifting, and its right side is installed with gear, the gear with it is described Rack gear engagement.

Further technical solution is slided up and down equipped with second piston in the outlet pipe, and the second piston is to downward It stretches and partially protrudes into the drive cavity, and its downside is hinged with second connecting rod, offers rectangular cavity on the downside of the slide plate chamber, institute It states rectangular cavity to be located on the right side of the drive cavity, rotation is equipped with horizontal axis, institute in the inner wall between the rectangular cavity and the drive cavity It states horizontal axis or so to be extended, the horizontal axis to the left protrude into the drive cavity by extension, and its left side is installed with second Turntable, the left side of second turntable and the second connecting rod are hinged, outside the horizontal axis part in the drive cavity It is installed with the first belt pulley on week, is installed with the second belt on interior second motor shaft periphery of the drive cavity Wheel, is equipped with belt between second belt pulley and first belt pulley, the horizontal axis to the right extension protrude into it is described In rectangular cavity, and its right side is installed with first bevel gear, and rotation is equipped with short axle on the rear wall of the rectangular cavity, the short axle Toothed disc is installed on periphery, the toothed disc is engaged with the indent teeth of the slide plate downside, the leading flank of the short axle It is installed with second bevel gear, rotation is equipped with vertical pivot on the bottom wall of the rectangular cavity, and third cone is installed on the periphery of the vertical pivot Gear, the third hand tap gear are engaged with the first bevel gear, and the upper side of the vertical pivot is installed with the 4th bevel gear, described 4th bevel gear engages with the second bevel gear.

Further technical solution, the mixed organization includes the heating layer being installed in the mixing chamber bottom wall, described It is installed with condensate layer in the two sidewalls of mixing chamber, the first waste pipe, the mixing chamber upside are communicated on the left of the mixing chamber It is communicated with the second flue gas leading, the second flue gas leading left distal end extends forward, and is connected to setting, institute with first flue gas leading It states the second flue gas leading and the mixing chamber junction is equipped with switch valve, be embedded with the second water admittedly in the right side inner wall of the mixing chamber Pump, the second water pump left side are connected with pipette, and the pipette is connected to setting with the mixing chamber, second water pump Right side is connected with outlet tube, and the outlet tube right end extends forward, and is connected to setting with the chamber that is made.

The beneficial effects of the present invention are: the present invention can get up exhaust gas wastewater collection caused by papermaking, and pass through one It re-uses after serial reaction into papermaking process, forms the route of a closed loop, since device is simple, cost is relatively low, can be It is used in some middle-size and small-size papermaking enterprises, can achieve the effect of protection environment energy-saving and emission-reduction, wherein spraying mechanism can Exhaust gas waste water caused by papermaking is effectively neutralized, and mechanism is simply uncomplicated, sink mechanism can be the liquid after neutralization again Sedimentation filtration, the solid slag obtained after filtering can refine reactant required for the present invention, and mechanism is made can be the liquid after sedimentation Water-coal-slurry is made by multiple additives mixing crushing in body, and obtained cool water mixture burning is more efficient, can again act as papermaking baking The fuel of dry furnace.

Detailed description of the invention

Fig. 1 is inside overall structure diagram of the invention；

Fig. 2 is the structural schematic diagram of mixed organization in the present invention；

Fig. 3 is the enlarged diagram of rectangular cavity in the present invention；

Fig. 4 is the enlarged diagram of A in Fig. 1 of the present invention.

Specific embodiment

Below with reference to Fig. 1-4, the present invention is described in detail, for sake of convenience, now such as to hereafter described orientation regulation Under: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.

Referring to Fig.1-4, a kind of exhaust gas based on middle-size and small-size paper mill of embodiment according to the present invention, waste water closed-loop process Equipment, including main body 21 offer spray chamber 26 in the main body 21, are equipped with spraying mechanism 101 in the spray chamber 26, The spraying mechanism 101 has the function of that spray neutralizes filtering exhaust gas and waste water, and the right side opening of the spray chamber 26 is equipped with sedimentation Chamber 34, the sedimentation chamber 34 can be connected to setting with the spray chamber 26, described interior equipped with sink mechanism 102, the sink mechanism 102 have the spraying mechanism 101 treated waste liquid are carried out settlement treatment, and the right side opening of the sedimentation chamber 34 is equipped with being made Chamber 40, the chamber 40 that is made can be connected to setting with the sedimentation chamber 34, it is described be made to be equipped in chamber 40 mechanism 103 is made, it is described Mechanism 103, which is made, to be fabricated to water-coal-slurry by the way that additive is added the waste water after 102 settlement treatment of sink mechanism, Lower part offers drive cavity 43 between the spray chamber 26 and the sedimentation chamber 34, and being equipped in the drive cavity 43 can control The spraying mechanism 101, the sink mechanism 102 and the transmission mechanism 104 that mechanism 103 is made, the drive cavity 43 Rear side offers mixing chamber 59, is equipped with mixed organization 105 in the mixing chamber 59, the mixed organization 105 can give up paper mill Water is by heating condensation process and reactant is added the portions additive of water-coal-slurry is made, wherein the spraying mechanism 101 wraps The first filter screen 27 being mounted on the 26 two sides inner wall of spray chamber is included, the left side of the spray chamber 26 is communicated with the first exhaust gas Pipe 11, first flue gas leading 11 are located at 27 downside of the first filter screen, and 11 other side of the first flue gas leading is made with the external world The exhaust pipe of paper equipment is connected to.

In addition, in one embodiment, the left side of the spray chamber 26 is communicated with the second waste pipe 12, second waste water Pipe 12 is located at the upside of first filter screen 27, and the other side of second waste pipe 12 is connected with the first waste pipe 13, institute Stating the second waste pipe 12 can be connected to or close with first waste pipe 13, and 13 left side of the first waste pipe is set with extraneous papermaking Standby drainpipe connection, the upside of the spray chamber 26 are communicated with spray tube 24,24 other side of spray tube and extraneous spray The connection of liquid water source, the bottom surface of the spray tube 24 are installed with spray nozzle 25, and the upside of the spray chamber 26 is communicated with first row Tracheae 23, the downtake pipe 23 is located on the left of the spray tube 24, solid in the inner wall of the right side of the spray chamber 26 on the lower Embedded with the second filter screen 28, the right side of second filter screen 28 is fixedly connected with outlet pipe 29, the spray chamber 26 with it is described Admittedly the first water pump 32 is embedded in inner wall between sedimentation chamber 34, first water pump 32 is connected to setting, institute with the outlet pipe 29 The other side for stating the first water pump 32 is installed with diversion pipe 33, and the diversion pipe 33 protrudes into the sedimentation chamber 34 and be connected to setting, Exhaust gas can be discharged into the spray chamber 26 by first flue gas leading 11, pass through first waste pipe 13 and described second Waste pipe 12 can be discharged into waste water in the spray chamber 26, the spray process through the spray nozzle 25, can be in some substances With react away, and filtered by first filter screen 27, the exhaust gas after spray process can pass through the discharge dress of downtake pipe 23 It sets, the waste water after spray process can be guided in sedimentation chamber 34 by the first water pump 32.

In addition, in one embodiment, the sink mechanism 102 includes the settling tank for being provided with 34 downside of sedimentation chamber 36, the settling tank 36 can be connected to setting with the sedimentation chamber 34, and the right side opening of the sedimentation chamber 34 is equipped with slide plate chamber 39, described Slide plate chamber 39 can be connected to setting with the sedimentation chamber 34, and the bottom wall of the sedimentation chamber 34 and the bottom wall of the slide plate chamber 39 are located at together One horizontal plane, and slide and be equipped with slide plate 35, the top surface of the slide plate 35 position of keeping right is installed with top pillar 38, the bottom of the slide plate 35 Face has the teeth of indent, and the rear wall rotation of the slide plate chamber 39 is equipped with sealing plate 37, by horizontally slipping for the slide plate 35, The sealing plate 37 can be made to be opened or closed by 38 ejection of top pillar, then the sedimentation chamber 34 can be made to be connected to slide plate chamber 39 Or closing.

In addition, in one embodiment, the mechanism 103 that is made includes being provided with the diversion cavity that 40 downside of chamber is made 58, the diversion cavity 58 can be connected to the chamber 40 that is made, and sliding cavity 81, the sliding cavity are offered on the downside of the diversion cavity 58 Slided up and down in 81 equipped with traveller 80, the top surface rotation of the traveller 80 is equipped with mixing pan 72, the mixing pan 72 can be connected to or It closes the diversion cavity 58 and chamber 40 is made with described, power cavity 88, the bottom of the power cavity 88 are offered in the sliding cavity 81 Motor 78 is installed on wall, the motor 78 has been connected by power rotary shaft 79, and the rotary shaft 79 and the mixing pan 72 are fixed It connects, clearance fit has support column 76 on the periphery of the rotary shaft 79, is installed with support ring on the periphery of the support column 76 77, the support ring 77 is fixedly connected with the inner wall of the power cavity 88, and the 5th cone is installed on the periphery of the support column 76 Gear 75 and the 6th bevel gear 73, the 5th bevel gear 75 are located on the upside of the support ring 77, and described 6th bevel gear 73 In 75 upside of the 5th bevel gear, in the inner wall of the mixing pan 72, rotation, which is equipped with, rolls axis 55 and agitating shaft 57, the stone roller Last item 55 and the agitating shaft 57 are extended up and down, and its upside extension protrude into it is described be made in chamber 40, downside Extension is protruded into the power cavity 88, and the bottom surface for rolling axis 55 is installed with the 7th bevel gear 71, the 7th cone Gear 71 is engaged with the 6th bevel gear 73, and 55 top surface of axis of rolling is slidably matched with the inner wall that chamber 40 is made, institute The rotation on the periphery for rolling axis 55 is stated equipped with cylinder 54 is rolled, the bottom surface of the agitating shaft 57 is installed with the 8th bevel gear 74, institute It states the 8th bevel gear 74 to engage with the 5th bevel gear 75, the top surface of the agitating shaft 57 is installed with two groups and is symmetrical set Paddle 56, by sliding up and down for the traveller 80, can make it is described chamber 40 is made is connected to or closes with the diversion cavity 58, The operating of the motor 78 can be such that the rotary shaft 79 rotates, and so as to rotate the mixing pan 72, and then can make the stone roller Last item 55 and the agitating shaft 57 are rotated with the mixing pan 72, meanwhile, the 7th bevel gear 71 and the 6th bevel gear 73 engagements can make it is described roll 55 own rotation of axis, then make it is described roll cylinder 54 and achieve the effect that roll, the 8th bevel gear 74 and the engagement of the 5th bevel gear 75 can make 57 own rotation of agitating shaft, then so that the paddle 56 is reached stirring Effect, and then waste water and additive can be made to react under the action of rolling and stirring into water-coal-slurry.

In addition, in one embodiment, the right side opening of the diversion cavity 58 is equipped with combustion chamber 51, the combustion chamber 51 and institute It states and third filter screen 52 is installed between diversion cavity 58, the upside of the combustion chamber 51 offers working chamber 50, the combustion chamber 51 upside is communicated with second exhaust pipe 49, and the other side of the second exhaust pipe 49 is in communication with the outside setting, passes through the system Treated that water-coal-slurry can be discharged into the combustion chamber 51 serves as fuel for coelosis 40, can process in the working chamber 50 after heating Paper baking process.

In addition, in one embodiment, the transmission mechanism 104 includes admittedly in 43 inner left wall of drive cavity Double end motor 20 has been connected by power double end motor shaft 19 and the second motor shaft 42, the biography at left and right sides of the double end motor 20 The left side of dynamic chamber 43 offers rectangular cavity 17, and the rectangular cavity 17 is located at 13 downside of the first waste pipe, the double end motor The inner left wall of the drive cavity 43 is run through in extension to axis 19 to the left, and protrudes into the rectangular cavity 17, and its left side is solid Equipped with the first turntable 18, the left side of first turntable 18 is hinged with first connecting rod 16, in first waste pipe 13 up and down Sliding is equipped with first piston 14, and the first piston 14 can be connected to or close second waste pipe 12 and first waste pipe 13,14 lower extension of first piston point protrudes into the rectangular cavity 17, and is hingedly arranged with the first connecting rod 16, institute It states and offers through-hole 15 in first piston 14, the left side of the sliding cavity 81 offers lifting chamber 90, the lifting chamber 90 and institute The connection setting of sliding cavity 81 is stated, the left side of the traveller 80 is installed with rack gear 82, second motor shaft 42 extension to the right Through the drive cavity 43, and protrude into the lifting chamber 90, and its right side is installed with gear 83, the gear 83 with it is described Rack gear 82 engages, and by the operating of the double end motor 20, can make 42 turns of the double end motor shaft 19 and second motor shaft Dynamic, the double end motor shaft 19 can be such that first turntable 18 rotates, so as to slide up and down the first piston 14, in turn First waste pipe 13 can be made to be connected to or close with second waste pipe 12, the rotation of second motor shaft 42 can make institute The rotation of gear 83 is stated, and then the traveller 80 can be made to slide up and down.

In addition, in one embodiment, being slided up and down in the outlet pipe 29 equipped with second piston 30, the second piston 30 downward extension portions protrude into the drive cavity 43, and its downside is hinged with second connecting rod 31,39 downside of slide plate chamber Offer rectangular cavity 53, the rectangular cavity 53 is located at 43 right side of drive cavity, the rectangular cavity 53 and the drive cavity 43 it Between inner wall in rotation be equipped with horizontal axis 47, the horizontal axis 47 or so be extended, institute is protruded into extension to the horizontal axis 47 to the left It states in drive cavity 43, and its left side is installed with the second turntable 41, the left side of second turntable 41 and the second connecting rod 31 is hinged, is installed with the first belt pulley 46 on 47 portion perimeter of the horizontal axis in the drive cavity 43, is located at the biography It is installed with the second belt pulley 44 on interior 42 periphery of the second motor shaft of dynamic chamber 43, second belt pulley 44 and described the Belt 45 is installed, the horizontal axis 47 to the right protrude into the rectangular cavity 53 by extension, and its right side between one belt pulley 46 Face is installed with first bevel gear 70, rotates on the rear wall of the rectangular cavity 53 and is equipped with short axle 64, solid on the periphery of the short axle 64 Equipped with toothed disc 66, the toothed disc 66 is engaged with the indent teeth of 35 downside of slide plate, the leading flank of the short axle 64 It is installed with second bevel gear 65, is rotated on the bottom wall of the rectangular cavity 53 and is equipped with vertical pivot 68, it is fixed on the periphery of the vertical pivot 68 There is third hand tap gear 69, the third hand tap gear 69 is engaged with the first bevel gear 70, and the upper side of the vertical pivot 68 is fixed There is the 4th bevel gear 67, the 4th bevel gear 67 engages with the second bevel gear 65, passes through second motor shaft 42 Rotation can be such that the belt 45 is driven, and so as to rotate the horizontal axis 47, and then second turntable 41 can be made to rotate, then The second piston 30 can be made to slide up and down, make the outlet pipe 29 that can be connected to or close, the rotation of the horizontal axis 47 simultaneously can The vertical pivot 68 is rotated, and then the short axle 64 can be made to rotate, so as to rotate the toothed disc 66, then can make the cunning Plate 35 horizontally slips.

In addition, in one embodiment, the mixed organization 105 includes the heating being installed in 59 bottom wall of mixing chamber Layer 60 is installed with condensate layer 61 in the two sidewalls of the mixing chamber 59, and the left side of the mixing chamber 59 is communicated with the first waste pipe 13, be communicated with the second flue gas leading 22 on the upside of the mixing chamber 59,22 left distal end of the second flue gas leading extends forward, and with institute The connection setting of the first flue gas leading 11 is stated, second flue gas leading 22 is equipped with switch valve 91, institute with 59 junction of mixing chamber It states and is embedded with the second water pump 63 in the right side inner wall of mixing chamber 59 admittedly, be connected with pipette 62 on the left of second water pump 63, it is described Pipette 62 is connected to setting with the mixing chamber 59, and the right side of second water pump 63 is connected with outlet tube 48, the outlet tube 48 right ends extend forward, and are connected to setting with the chamber 40 that is made, can be to the mixing by second flue gas leading 22 Chamber 59 is passed through papermaking exhaust gas, and first waste pipe 13 can be passed through paper waste, by the condensate layer 61 and the heating layer 60 effect, then be manually added some reactants and can be made into slurries additive agent, second water pump 63 can be passed through additive It is described to be made in chamber 40.

When double end motor shaft 19 and drive cavity 43 being made to rotate in use, open double end motor 20,19 turns of double end motor shaft It is dynamic to make 14 slide downward of first piston, so as to be connected to the first waste pipe 13 with the second waste pipe 12, the second motor shaft 42 Rotation can be such that belt 45 is driven, and then horizontal axis 47 can be made to rotate, and so as to make 30 slide downward of second piston, while can make vertical pivot 68 rotations, and then toothed disc 66 can be made to rotate, then so that slide plate 35 is moved right, sealing plate 37 can be made to close, at this time the first waste water Pipe 13 and the first flue gas leading 11 each lead into the waste water and exhaust gas of papermaking generation, and waste water and exhaust gas pass through spray in spray chamber 26 again The spraying effect of spray head 25, at neutralizer, exhaust gas after spray opens the by 23 discharger of downtake pipe for neutralization reaction One water pump 32 is sent into neutralizer in sedimentation chamber 34 and is settled, and after one section of sedimentation reaction, inverts double end motor 20, and at this time first Piston 14 is closed, and waste water is passed through in mixing chamber 59, turns on the switch valve 91, exhaust gas is passed through in mixing chamber 59, passes through 60 He of heating layer The heating condensation of condensate layer 61, then it is manually added reaction solution, it can be made into additive, while second piston 30 is closed, slide plate 35 is to the left Mobile, sealing plate 37 is opened, and waste liquid inflow is made in chamber 40, and the reversion of the second motor shaft 42 can make 80 slide downward of traveller, makes to mix It closes disk 72 to close, opens motor 78 and the second water pump 63 at this time, and chamber 40 is interior to be added other additives, the second water toward being made manually Pump 63, which can be passed through additive, is made chamber 40, and motor 78 can be such that rotary shaft 79 rotates, and then can make to roll axis 55 and agitating shaft 57 Rotation, then roll axis 55 and roll the additive and waste liquid being made in chamber 40, paddle 56 reaches mixing effect, water-coal-slurry is made Afterwards, double end motor 20,80 slide downward of traveller are rotated forward again, and mixing pan 72 is opened, and water-coal-slurry flows into combustion chamber 51, can be again It utilizes, for the baking process of papermaking.

Those skilled in the art can define, can in the case of not departing from overall spirit of the invention and design To make the various modifications for above embodiments.It falls within the scope of protection of the present invention.Protection scheme of the invention It is subject to claims appended hereto.

Claims

1. a kind of exhaust gas based on middle-size and small-size paper mill, waste water closed-loop process equipment, including main body, it is characterised in that: described Spray chamber is offered in main body, spraying mechanism is equipped in the spray chamber, it is useless that there is the spraying mechanism spray to neutralize filtering The right side opening of the effect of gas and waste water, the spray chamber is equipped with sedimentation chamber, and the sedimentation chamber can be connected to setting with the spray chamber, Sink mechanism is equipped in described, the sink mechanism has the spraying mechanism treated waste liquid progress settlement treatment, institute The right side opening for stating sedimentation chamber, which is equipped with, is made chamber, and the chamber that is made can be connected to setting with the sedimentation chamber, described that intracavitary be equipped with is made Mechanism is made, the mechanism that is made can be fabricated to the waste water after the sink mechanism settlement treatment by the way that additive is added Water-coal-slurry；

Lower part offers drive cavity between the spray chamber and the sedimentation chamber, and the drive cavity is interior described equipped with can control Spraying mechanism, the sink mechanism and the transmission mechanism that mechanism is made offer mixing chamber on rear side of the drive cavity, institute It states and is equipped with mixed organization in mixing chamber, by heating condensation process and reactant can be added in waste water of paper mill by the mixed organization The portions additive of water-coal-slurry is made, wherein the spraying mechanism includes be mounted on the inner wall of the spray chamber two sides One filter screen is communicated with the first flue gas leading on the left of the spray chamber, and first flue gas leading is located under first filter screen Side, first flue gas leading other side are connected to the exhaust pipe of extraneous paper making equipment.

2. a kind of exhaust gas based on middle-size and small-size paper mill according to claim 1, waste water closed-loop process equipment, feature exist In: the second waste pipe is communicated on the left of the spray chamber, second waste pipe is located at the upside of first filter screen, institute The other side for stating the second waste pipe is connected with the first waste pipe, and second waste pipe can be connected to or seal with first waste pipe It closes, is connected on the left of first waste pipe with the drainpipe of extraneous paper making equipment, is communicated with spray tube on the upside of the spray chamber, The spray tube other side is connected to extraneous spray liquid water source, and the bottom surface of the spray tube is installed with spray nozzle, the spray Downtake pipe is communicated on the upside of chamber, the downtake pipe is located on the left of the spray tube, and the right side of the spray chamber is leaned on Under inner wall in be embedded with the second filter screen admittedly, be fixedly connected with outlet pipe on the right side of second filter screen, the spray chamber with Admittedly the first water pump is embedded in inner wall between the sedimentation chamber, first water pump is connected to setting with the outlet pipe, and described the The other side of one water pump is installed with diversion pipe, and the diversion pipe protrudes into the sedimentation chamber and is connected to setting.

3. a kind of exhaust gas based on middle-size and small-size paper mill according to claim 1, waste water closed-loop process equipment, feature exist In: the sink mechanism includes the settling tank being provided on the downside of the sedimentation chamber, and the settling tank can be connected to the sedimentation chamber The right side opening of setting, the sedimentation chamber is equipped with slide plate chamber, and the slide plate chamber can be connected to setting, the sedimentation chamber with the sedimentation chamber Bottom wall and the bottom wall of the slide plate chamber be located at same level, and slide equipped with slide plate, the top surface of the slide plate is kept right position It is installed with top pillar, the bottom surface of the slide plate has the teeth of indent, and the rear wall rotation of the slide plate chamber is equipped with sealing plate.

4. a kind of exhaust gas based on middle-size and small-size paper mill according to claim 1, waste water closed-loop process equipment, feature exist In: the mechanism that is made includes being provided with the diversion cavity being made on the downside of chamber, and the diversion cavity can be connected to the chamber that is made, Sliding cavity is offered on the downside of the diversion cavity, is slided up and down in the sliding cavity equipped with traveller, the top surface rotation of the traveller is set There is mixing pan, the mixing pan can be connected to or close the diversion cavity and chamber is made with described, open up in the sliding cavity dynamic Chamber is installed with motor on the bottom wall of the power cavity, and the motor power is connected with rotary shaft, and the rotary shaft is mixed with described Disk is fixedly connected, and clearance fit has support column on the periphery of the rotary shaft, is installed with support ring on the periphery of the support column, The support ring is fixedly connected with the inner wall of the power cavity, and the 5th bevel gear and the 6th are installed on the periphery of the support column Bevel gear, the 5th bevel gear are located on the upside of the support ring, and the 6th bevel gear is located on the upside of the 5th bevel gear, Rotation is equipped with and rolls axis and agitating shaft in the inner wall of the mixing pan, it is described roll axis and the agitating shaft and extend up and down set Set, and its upside extension protrude into it is described be made intracavitary, lower extension point protrudes into the power cavity, described to roll The bottom surface of axis is installed with the 7th bevel gear, and the 7th bevel gear engages with the 6th bevel gear, it is described roll axis top surface with The inner wall that chamber is made is slidably matched, and the rotation on the periphery for rolling axis is equipped with and rolls cylinder, the bottom surface of the agitating shaft It is installed with the 8th bevel gear, the 8th bevel gear engages with the 5th bevel gear, and the top surface of the agitating shaft is installed with two The paddle that group is symmetrical set.

5. a kind of exhaust gas based on middle-size and small-size paper mill according to claim 4, waste water closed-loop process equipment, feature exist In: the right side opening of the diversion cavity is equipped with combustion chamber, and third filter screen, institute are equipped between the combustion chamber and the diversion cavity It states and offers working chamber on the upside of combustion chamber, second exhaust pipe is communicated on the upside of the combustion chamber, the second exhaust pipe The other side is in communication with the outside setting.

6. a kind of exhaust gas based on middle-size and small-size paper mill according to claim 1, waste water closed-loop process equipment, feature exist In: the transmission mechanism includes the double end motor being embedded in the drive cavity inner left wall admittedly, the double end motor left and right sides It has been connected by power double end motor shaft and the second motor shaft, rectangular cavity is offered on the left of the drive cavity, the rectangular cavity is located at On the downside of first waste pipe, the inner left wall of the drive cavity is run through in extension to the double end motor shaft to the left, and protrudes into In the rectangular cavity, and its left side is installed with the first turntable, and the left side of first turntable is hinged with first connecting rod, described Slided up and down in first waste pipe equipped with first piston, the first piston can be connected to or close second waste pipe with it is described First waste pipe, the first piston lower extension point protrudes into the rectangular cavity, and is hingedly arranged with the first connecting rod, Through-hole is offered in the first piston, and lifting chamber, the lifting chamber and the sliding cavity are offered on the left of the sliding cavity Connection is arranged, and rack gear is installed on the left of the traveller, and the drive cavity is run through in extension to second motor shaft to the right, and It is intracavitary to protrude into the lifting, and its right side is installed with gear, the gear is engaged with the rack gear.

7. a kind of exhaust gas based on middle-size and small-size paper mill according to claim 6, waste water closed-loop process equipment, feature exist In: it slides up and down in the outlet pipe equipped with second piston, the second piston downward extension portion protrudes into the drive cavity, And its downside is hinged with second connecting rod, offers rectangular cavity on the downside of the slide plate chamber, the rectangular cavity is located at the drive cavity Right side, rotation is equipped with horizontal axis in the inner wall between the rectangular cavity and the drive cavity, and described horizontal axis or so is extended, described Horizontal axis to the left protrude into the drive cavity by extension, and its left side is installed with the second turntable, the left side of second turntable Face and the second connecting rod are hinged, are installed with the first belt pulley, position on the horizontal axis portion perimeter in the drive cavity In being installed with the second belt pulley on interior second motor shaft periphery of the drive cavity, second belt pulley and described the Belt is installed, the horizontal axis to the right protrude into the rectangular cavity by extension, and its right side is installed between one belt pulley First bevel gear, rotation is equipped with short axle on the rear wall of the rectangular cavity, is installed with toothed disc, the tooth on the periphery of the short axle Wheel disc is engaged with the indent teeth of the slide plate downside, and the leading flank of the short axle is installed with second bevel gear, the rectangle Rotation is equipped with vertical pivot on the bottom wall of chamber, is installed with third hand tap gear on the periphery of the vertical pivot, the third hand tap gear with it is described First bevel gear engagement, the upper side of the vertical pivot are installed with the 4th bevel gear, the 4th bevel gear and the second cone tooth Wheel engagement.

8. a kind of exhaust gas based on middle-size and small-size paper mill according to claim 7, waste water closed-loop process equipment, feature exist In: the mixed organization includes the heating layer being installed in the mixing chamber bottom wall, is installed in the two sidewalls of the mixing chamber Condensate layer is communicated with the first waste pipe on the left of the mixing chamber, is communicated with the second flue gas leading on the upside of the mixing chamber, and described the Two flue gas leading left distal ends extend forward, and setting is connected to first flue gas leading, and second flue gas leading is mixed with described Chamber junction is equipped with switch valve, is embedded with the second water pump in the right side inner wall of the mixing chamber admittedly, connects on the left of second water pump It is connected to pipette, the pipette is connected to setting with the mixing chamber, is connected with outlet tube on the right side of second water pump, described Outlet tube right end extends forward, and is connected to setting with the chamber that is made.