CN215027213U - Dust spraying and dust removing device for colloidal particle workshop - Google Patents

Abstract

The utility model relates to a micelle workshop dust sprays dust collector, it includes sprays cauldron, water tank and rotary rod, it is equipped with the top cap to spray the cauldron top surface, it has admission line and exhaust duct to spray the cauldron intercommunication, the shower nozzle is installed to the inner wall that sprays the cauldron, shower nozzle intercommunication water tank, the rotary rod is worn to establish the top cap, the rotary rod is connected with the rotatable formula of top cap, the rotary rod stretches into the part that sprays the cauldron is equipped with the stirring rake, the one end that the stirring rake was kept away from to the rotary rod is connected with the motor. This application has the effect that improves dust collection efficiency.

Description

Dust spraying and dust removing device for colloidal particle workshop

Technical Field

The application relates to dust collector's field especially relates to a colloidal particle workshop dust sprays dust collector.

Background

The colloidal particles have the advantages of ageing resistance, long service life and easy maintenance, have the specifications of 1-2 mm, 2-4 mm and the like, are made of pollution-free waste rubber raw materials and are processed by special equipment for manufacturing rubber particles. The colloidal particles are widely used in places such as hospitals, roads, factories and the like which need shock absorption, noise reduction and skid resistance, and can be combined with various types of surface materials for use. Calcium carbonate powder or white carbon black and the like are commonly used as raw materials in the production of the colloidal particles, so that the dust content in a workshop is high, and the dust content can cause damage to workers.

Dust collector of prior art introduces waste gas and sprays the cauldron back nozzle and spout the water droplet, and waste gas and water droplet contact, the dust in the waste gas combine moisture to receive the gravity dust fall, but waste gas and water droplet contact easily receive air velocity influence, and it is not enough that probably waste gas and water droplet contact when air velocity is too fast, leads to dust removal effect unstable.

SUMMERY OF THE UTILITY MODEL

In order to improve dust removal effect, this application provides a dust spray dust collector between micelle workshop.

The utility model provides a system micelle workshop dust sprays dust collector adopts following technical scheme:

the utility model provides a micelle workshop dust sprays dust collector, is including spraying cauldron, water tank and rotary rod, it is equipped with the top cap to spray the cauldron top surface, it has admission line and exhaust duct to spray the cauldron intercommunication, exhaust duct is located between top cap and the admission line, the shower nozzle is installed to the inner wall that sprays the cauldron, the shower nozzle intercommunication has the pipe of intaking, the pipe of intaking wears to locate the lateral wall that sprays the cauldron just the pipe of intaking is kept away from the one end of shower nozzle with the water tank intercommunication, the pipe of intaking is equipped with the intake pump, the rotary rod is worn to establish the top cap, the rotary rod is connected with the rotatable formula of top cap, the rotary rod stretches into the one end that sprays the cauldron is equipped with the stirring rake, the one end that the stirring rake was kept away from to the rotary rod is connected with the motor.

Through adopting above-mentioned technical scheme, waste gas is introduced from inlet channel and is sprayed the cauldron, the water of intake pump in with the water tank is pumped from the shower nozzle behind the pipe of intaking, the shower nozzle sprays drop of water and waste gas contact, the rotary rod rotates under the drive of motor, and then drive the stirring rake and rotate, the stirring rake can mix waste gas and drop of water spraying the cauldron internal rotation, and then improve the contact efficiency of waste gas and drop of water, the dust in the waste gas is more easily combined with water and is subsided, can reach the purpose that improves dust removal effect.

Optionally, the spraying kettle is communicated with a filtering kettle, the bottom surface of the spraying kettle is communicated with a filtering conduit, the filtering conduit is far away from one end of the bottom surface of the spraying kettle and communicated with the top surface of the filtering kettle, the filtering conduit is provided with a filtering pump, a filter element is arranged in the filtering kettle, the bottom surface of the filtering kettle is communicated with a recycling conduit, the recycling conduit is far away from one end of the bottom surface of the filtering kettle and communicated with the top surface of the water tank, and the recycling conduit is provided with a recycling pump.

Through adopting above-mentioned technical scheme, go into the filtration cauldron by the filter pump with waste gas contact's waste water in spraying the cauldron, waste water gets into at the bottom of the filtration cauldron after filtering via the filter core, then waste water gets into the recovery pipe, goes into the water tank by the recovery pump, accomplishes the recycle of waste water, reduces the whole water consumption of device.

Optionally, the bottom surface of the filtering kettle is communicated with a drainage conduit, one end of the drainage conduit, which is far away from the bottom surface of the filtering kettle, is communicated with a wastewater pool, the drainage conduit is provided with a recovery valve for controlling the communication or closing of the pipeline, the drainage conduit is provided with a drainage pump, and the recovery valve is located between the drainage pump and the filtering kettle.

Through adopting above-mentioned technical scheme, waste water is when getting into at the bottom of the filter kettle, and the optional recovery valve that closes retrieves the pipe passageway through operating, and then waste water gets into the drainage pipe, is gone into the effluent disposal basin by the drain pump, and the optional waste water after not retrieving the filtration can be discharged the waste water that dissolved impurity reaches the saturation, changes the water with the waste gas contact, can stabilize dust collection efficiency.

Optionally, the stirring rake is equipped with a plurality ofly, just the stirring rake distributes along rotary rod length direction.

Through adopting above-mentioned technical scheme, a plurality of stirring rakes can be with waste gas and drop of water stirring mixture more even, improve the contact probability of dust and drop of water, and then improve dust removal effect.

Optionally, an atomizer is arranged between the spray head and the water inlet conduit.

Through adopting above-mentioned technical scheme, water in the water tank gets into the atomizer via the pipe that intakes, and the atomizer can turn into atomizing drop of water, again with atomizing drop of water from the shower nozzle blowout, atomizing drop of water specific surface is bigger than the relative rivers, consequently can improve the area of contact of dust and drop of water, increases the water yield that the dust combines, improves dust collection efficiency.

Optionally, the inner wall of the spraying kettle is provided with a first water level sensor, the first water level sensor is located between the air inlet pipeline and the bottom surface of the spraying kettle, the first water level sensor is electrically connected with a first controller, and the first controller is electrically connected with the filter pump.

Through adopting above-mentioned technical scheme, the waste water liquid level at the bottom of the cauldron that sprays rises to when touching first level sensor, and the filter pump is opened, goes into the filter cauldron with waste water from the cauldron bottom pump that sprays the cauldron, can realize automated operation, reduces the human input.

Optionally, the inner wall of the filtering kettle is provided with a second water level sensor, the second water level sensor is located between the filter element and the recovery conduit, the second water level sensor is electrically connected with a second controller, and the second controller is electrically connected with the recovery pump.

Through adopting above-mentioned technical scheme, waste water gets into the cauldron bottom of filtering the cauldron via the filter core, and when the waste water liquid level risees and contacts second level sensor, the recycle pump is opened, and the waste water pump after will filtering goes into the water tank and retrieves, can realize automated operation, reduces the human input.

Optionally, one end of the exhaust pipeline, which is far away from the spraying kettle, is connected with a dryer.

Through adopting above-mentioned technical scheme, after removing dust with waste gas, waste gas is discharged from exhaust passage, and the air current easily takes out the drop of water that is stained with the dust, and the desicator can be with the drop of water in the absorption air current, and then reduces the dust in the air current, can improve the efficiency of removing dust.

In summary, the present application includes at least one of the following beneficial technical effects:

1. waste gas is introduced from inlet channel and is sprayed the cauldron, the water in the intake pump in with the water tank is pumped from the shower nozzle behind the pipe of intaking, the shower nozzle sprays drop of water and waste gas contact, the rotary rod rotates under the drive of motor, and then drives the stirring rake and rotate, the stirring rake can mix waste gas and drop of water at the cauldron internal rotation that sprays, and then improves the contact efficiency of waste gas and drop of water, the dust in the waste gas is more easily combined with water and is subsided, can reach the purpose that improves dust removal effect.

2. After the waste gas is dedusted, the waste gas is discharged from the exhaust channel, water drops stained with dust are easily brought out by the air flow, and the dryer can absorb the water drops in the air flow, so that the dust in the air flow is reduced, and the dedusting efficiency can be improved.

Drawings

Fig. 1 is a perspective view of an embodiment of the present application.

FIG. 2 is a view showing the internal structure of a spray tank.

FIG. 3 is a view showing the internal structure of a filtration tank.

Description of reference numerals: 1. spraying the kettle; 11. a top cover; 12. an air intake duct; 13. an exhaust duct; 131. a dryer; 14. a spray head; 2. rotating the rod; 21. a motor; 22. a stirring paddle; 3. a water tank; 31. a water inlet main pipe; 32. a water inlet pump; 33. a water inlet pump; 34. an atomizer; 35. a water inlet conduit; 4. filtering the kettle; 41. a filter element; 42. a filter conduit; 421. a filter pump; 43. a drain conduit; 431. draining pump; 432. a drain valve; 44. a recovery conduit; 441. a recovery pump; 442. a recovery valve; 5. a first water level sensor; 6. a second sensor.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

The embodiment of the application discloses dust spray dust collector between colloidal particle production workshop. Referring to fig. 1, a micelle workshop dust sprays dust collector, including spraying cauldron 1, water tank 3 and rotary rod 2, spray the vertical placing of cauldron 1, the top surface that sprays cauldron 1 is equipped with top cap 11, sets up the inlet port that supplies waste gas to get into on the spraying cauldron 1 wall, and the inner wall fixedly connected with admission line 12 of inlet port, waste gas can be introduced by admission line 12 and spray cauldron 1 and remove dust.

Referring to fig. 2, a plurality of nozzles 14 are fixedly installed on the inner wall of the spray kettle 1, the nozzles 14 are communicated with an atomizer 34, the atomizer 34 is communicated with a water inlet conduit 32, the water inlet conduit 32 penetrates through the side wall of the spray kettle 1 and is fixedly connected with the side wall of the spray kettle 1, one ends of the water inlet conduits 32 close to the water tank 3 are communicated with a water inlet main pipe 31, one end of the water inlet main pipe 31 far away from the nozzles 14 extends into the liquid level in the water tank 3, the water tank 3 is communicated with a water inlet conduit 35, the water inlet conduit 35 can introduce spray water into the water tank 3, the water inlet main pipe 31 is provided with a water inlet pump 33, the water inlet pump 33 can pump water out from the water tank 3, the water is pumped into the atomizer 34 through the water inlet main pipe 31 and the water inlet conduit 32, the atomizer 34 atomizes the water into atomized water beads, the atomized beads are sprayed into the spray kettle 1 through the nozzles 14, the atomized beads are further contacted with waste gas, the specific surface area of the atomized water beads is increased, the area contacted with the dust is increased, and the dust can be better combined with water drops and settled, so that the dust removal efficiency is improved.

The exhaust hole for exhaust gas is formed in the spraying kettle 1, the exhaust hole is fixedly connected with an exhaust pipeline 13, the exhaust hole is located between the top cover 11 and the air inlet hole, the exhaust pipeline 13 is far away from a detachable fixedly connected with dryer 131 at one end of the spraying kettle 1, the exhaust gas is discharged from the exhaust pipeline 13 after spraying and dedusting to spray the spraying kettle 1, water drops are brought out from the exhaust gas after dedusting, and the water drops brought out are absorbed by the dryer 131 in the exhaust gas after dedusting.

The rotary rod 2 penetrates through the top cover 11, the rotary rod 2 is rotatably connected with the top cover 11, the rotary rod 2 is vertically arranged, the part of the rotary rod 2 extending into the spraying kettle 1 is fixedly connected with the stirring paddles 22, the stirring paddles 22 comprise three stirring blades, the stirring blades are uniformly distributed along the circumferential direction of the rotary rod 2, the stirring paddles 22 are three, the stirring paddles 22 are uniformly distributed along the length direction of the rotary rod 2, the length of the stirring paddles 22 is smaller than the diameter of the spraying kettle 1, a motor 21 is fixedly installed on the outer wall of the top surface of the spraying kettle 1, the end surface of an output shaft of the motor 21 is fixedly connected with the end surface of one end of the rotary rod 2 far away from the stirring paddles 22, the rotary rod 2 can be driven by the output rotation of the motor 21, the rotary rod 2 drives the stirring paddles 22 to rotate, when waste gas enters the spraying kettle 1 and contacts with atomized water droplets, the stirring paddles 22 rotate under the driving of the motor 21, the waste gas and the atomized water droplets can be uniformly stirred by the rotating stirring paddles 22, the contact probability of dust and atomized water drops is increased, and the dust removal efficiency can be further improved.

Referring to fig. 1 and 3, the bottom surface of the spraying kettle 1 is communicated with a filtering conduit 42, the filtering conduit 42 is communicated with a filtering kettle 4, one end of the filtering conduit 42, which is far away from the bottom surface of the spraying kettle 1, is communicated with the top surface of the filtering kettle, the filtering conduit 42 is provided with a filtering pump 421, the filtering pump 421 can pump the waste water at the bottom of the spraying kettle 1 into the filtering kettle 4, a filter element 41 is arranged in the filtering kettle 4, the filter element 41 is detachably fixed on the inner wall of the filtering kettle 4, the side wall of the filter element 41 abuts against the inner wall of the filtering kettle 4, and the filter element 41 can filter the dust in the waste water.

A first water level sensor 5 is arranged between the bottom surface of the spraying kettle 1 and the air inlet pipeline 12, the first water level sensor 5 is fixedly arranged on the inner wall of the spraying kettle 1, the first water level sensor 5 is electrically connected with a first controller, the first controller is electrically connected with a filter pump 421, a spray head 14 continuously sprays atomized water drops, the atomized water drops are combined with dust and fall to the bottom of the spraying kettle 1 to form waste water, the deposited waste water is continuously increased, the liquid level of the waste water rises, when the liquid level of the waste water contacts the first water level sensor 5, the first water level sensor 5 transmits a signal to the first controller, the filter pump 421 is controlled by the first controller to be started, the waste water at the bottom of the spraying kettle 1 is pumped into the filter kettle 4 by the filter pump 421, the waste water at the bottom of the spraying kettle 1 can be automatically pumped into the filter kettle 4 by using the first water level sensor 5, and the phenomenon that the waste water in the outlet spraying kettle 1 excessively overflows into the pipeline is reduced, automatic operation is realized, and the labor input is reduced.

The bottom surface of the filtering kettle 4 is communicated with a recovery conduit 44, the recovery conduit 44 is provided with a recovery valve 442, the bottom surface of the filtering kettle 4 is communicated with a drainage conduit 43, one end of the drainage conduit 43, which is far away from the bottom surface of the filtering kettle 4, is communicated with a wastewater tank, the drainage conduit 43 is provided with a drainage valve 432, the recovery valve 442 and the drainage valve 432 can control the communication or closing of the pipelines, one end of the recovery conduit 44, which is far away from the bottom surface of the filtering kettle 4, is communicated with the top surface of the water tank 3, the recovery conduit 44 is provided with a recovery pump 441, the drainage valve 432 is closed, the recovery valve 442 is opened, the filtered wastewater is pumped into the water tank 3 by the recovery pump 441, and the wastewater is pumped into the spraying kettle 1 by the water inlet pump 33 from the water tank 3, so that the wastewater after dust removal by filtering can be recovered, and the wastewater can be reused; the recycle valve 442 is closed, the drain valve 432 is opened, the wastewater can be pumped into the wastewater tank by the drain pump 431 for wastewater treatment, and after the wastewater is recycled for a certain number of times, the dust removal effect is influenced by recycling, so that the wastewater which is used for many times is discharged into the wastewater tank, new water in the water tank is used, and the dust removal efficiency can be improved.

Filter and be equipped with second level sensor 6 between 4 bottom surfaces of cauldron and the filter core 41, 6 fixed mounting of second level sensor filters on 4 inner walls of cauldron, 6 electrically connected of second level sensor has the second controller, second controller electrically connected recycle pump 441, the waste water after the filtration is amassed and is filtering 4 cauldron bottoms, the waste water liquid level rises to when touching second level sensor 6, 6 transmission signal of second level sensor to second controller, second controller is controlled recycle pump 441 again and is opened, use second level sensor 6, can go into water tank 3 with the waste liquid pump that filters 4 cauldron bottoms, reduce the phenomenon that the interior amasss waste liquid of filtering cauldron 4 is too much and spill over the pipeline, and can realize automatic operation, reduce the human input.

The concrete implementation principle of a colloidal particle workshop dust spray dust collector of this application embodiment is: waste gas gets into from admission line 12 sprays cauldron 1, the dust contact in 14 blowout atomizing drops of water and the waste gas of shower nozzle, the rotatory stirring rake 22 that drives of rotary rod 2 is rotatory, the stirring rake 22 is rotatory with waste gas and atomizing drops of water intensive mixing, the efficiency of dust removal is improved, waste gas after the dust removal gets into desicator 131 via exhaust duct 13, then leave and spray cauldron 1, the waste water that sprays the cauldron 1 bottom is gone into by the filter pump 421 pump and is filtered cauldron 4, waste water filters at the filter core 41 of filtering cauldron 4, then pump back water tank 3 or by + drain pump 431 pump income effluent disposal basin by recycle pump 441.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a micelle workshop dust sprays dust collector which characterized in that: including spraying cauldron (1), water tank (3) and rotary rod (2), it is equipped with top cap (11) to spray cauldron (1) top surface, it has admission line (12) and exhaust duct (13) to spray cauldron (1) intercommunication, exhaust duct (13) are located between top cap (11) and admission line (12), it installs shower nozzle (14) to spray the inner wall of cauldron (1), shower nozzle (14) intercommunication has into water pipe (32), it wears to locate to advance water pipe (32) spray the lateral wall of cauldron (1) just advance water pipe (32) keep away from the one end of shower nozzle (14) with water tank (3) intercommunication, it is equipped with intake pump (33) to advance water pipe (32), rotary rod (2) are worn to locate top cap (11), rotary rod (2) are connected with top cap (11) rotatable formula, rotary rod (2) stretch into the part that sprays cauldron (1) is equipped with stirring rake (22), one end of the rotating rod (2) far away from the stirring paddle (22) is connected with a motor (21).

2. The colloidal particle workshop dust spray dust removal device as claimed in claim 1, wherein: spray cauldron (1) intercommunication and have filtering cauldron (4), the bottom surface intercommunication that sprays cauldron (1) has filtering conduit (42), filtering conduit (42) are kept away from spray the one end of cauldron (1) bottom surface with filter cauldron (4) top surface intercommunication, filtering conduit (42) are equipped with filtering pump (421), be equipped with filter core (41) in filtering cauldron (4), filtering cauldron (4) bottom surface intercommunication has recovery pipe (44), recovery pipe (44) are kept away from the one end of filtering cauldron (4) bottom surface with the top surface intercommunication of water tank (3), recovery pipe (44) are equipped with recovery pump (441).

3. The colloidal particle workshop dust spray dust removal device as claimed in claim 2, wherein: the bottom surface of the filtering kettle (4) is communicated with a drainage conduit (43), one end, away from the bottom surface of the filtering kettle (4), of the drainage conduit (43) is communicated with a wastewater pond, the drainage conduit (43) is provided with a recovery valve (442) used for controlling the communication or closing of a pipeline, the drainage conduit (43) is provided with a drainage pump (431), and the recovery valve (442) is located between the drainage pump (431) and the filtering kettle (4).

4. The colloidal particle workshop dust spray dust removal device as claimed in claim 1, wherein: stirring rake (22) are equipped with a plurality ofly, just stirring rake (22) distribute along rotary rod (2) length direction.

5. The colloidal particle workshop dust spray dust removal device as claimed in claim 1, wherein: an atomizer (34) is arranged between the spray head (14) and the water inlet guide pipe (32).

6. The colloidal particle workshop dust spray dust removal device as claimed in claim 2, wherein: the inner wall that sprays cauldron (1) is equipped with first level sensor (5), first level sensor (5) are located inlet line (12) with spray between the bottom surface of cauldron (1), first level sensor (5) electric connection has first controller, first controller electric connection in filter pump (421).

7. The colloidal particle workshop dust spray dust removal device as claimed in claim 2, wherein: the inner wall of filtering kettle (4) is equipped with second level sensor (6), second level sensor (6) are located filter core (41) with retrieve between pipe (44), second level sensor (6) electric connection has the second controller, second controller electric connection in recovery pump (441).

8. The colloidal particle workshop dust spray dust removal device as claimed in claim 1, wherein: and one end of the exhaust pipeline (13) far away from the spraying kettle (1) is connected with a dryer (131).

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