CN216987008U

CN216987008U - Exhaust treatment device in food package bag production

Info

Publication number: CN216987008U
Application number: CN202220860672.XU
Authority: CN
Inventors: 谢新来; 朱新宏; 王金
Original assignee: Anqing Bomei Plastic Co ltd
Current assignee: Anqing Bomei Plastic Co ltd
Priority date: 2022-04-14
Filing date: 2022-04-14
Publication date: 2022-07-19
Anticipated expiration: 2032-04-14

Abstract

The utility model discloses a waste gas treatment device in food packaging bag production, which comprises a tank body and a base arranged in the tank body, wherein the outer peripheral side of the bottom of the tank body is communicated with an air inlet pipe, the output end of the air inlet pipe is connected with the corresponding end of the base, the top end of the base is provided with a flow dividing pipe, one end of the flow dividing pipe, which is far away from the base, is provided with a water storage chamber, one end of the tank body, which is far away from the air inlet pipe, is provided with a water pump, the input end of the water pump is inserted at the bottom of the inner wall of the tank body through a liquid guide pipe, through the matched use of the flow dividing pipe, the water storage chamber, a spray head and the like, the liquid spraying amount of the spray head on the surface of the water storage chamber is automatically adjusted according to the waste gas amount, the waste of the spray liquid is avoided, the mesh cloth, which is in close contact with the inner wall of the tank body, can reduce the waste gas discharged by the flow dividing pipe to further diffuse upwards, and a rotating turntable is favorable for fully adsorbing active carbon with the introduced waste gas, the waste gas purification is convenient, and the treatment effect of the waste gas of the equipment is improved.

Description

Exhaust treatment device in food package bag production

Technical Field

The utility model relates to the technical field of packaging bag processing, in particular to a waste gas treatment device in food packaging bag production.

Background

With the rapid growth of plastic food packaging bag application and the rapid development of economy, the number of soft packaging bag production enterprises is increasing, but at the same time, the influence on the atmospheric environment caused by the emission of various harmful gases is more and more prominent, and the harmful gases pollute the environment and consume energy sources in the emission process.

The current spraying equipment can not be adjusted in real time according to the flow of waste gas, the waste gas in the treatment tank is not uniformly distributed, so that the contact time of the waste gas and circulating liquid is too short, water resource waste can be further caused if water is sprayed blindly in a large amount, and the use requirement of people in production is difficult to meet.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an exhaust gas treatment device in food packaging bag production, which aims to solve the technical problems that the real-time adjustment according to the flow rate of exhaust gas cannot be realized and the exhaust gas can not be fully contacted.

In order to achieve the purpose, the utility model provides the following technical scheme: a waste gas treatment device in food packaging bag production comprises a tank body and a base installed in the tank body, wherein an air inlet pipe is communicated with the periphery side of the bottom of the tank body, the output end of the air inlet pipe is connected with the corresponding end of the base, a shunt pipe is arranged at the top end of the base, a water storage chamber is arranged at one end, away from the base, of the shunt pipe, a water pump is installed at one end, away from the air inlet pipe, of the tank body, the input end of the water pump is inserted into the bottom of the inner wall of the tank body through a liquid guide pipe, the output end of the water pump penetrates through the top end of the tank body through a water pipe and is inserted into the water storage chamber, an upper push plate is arranged in the water storage chamber in a sliding mode, a spring connected with the inner wall of the top end of the water storage chamber is arranged at the top end of the upper push plate, a plurality of spray nozzles are communicated with the outer surface of the water storage chamber, and a lower push plate is movably installed in the shunt pipe, the lower push plate and the upper push plate are provided with a sleeve therebetween, and the top end of the water storage chamber is provided with a mesh fabric which is in contact with the inner wall of the tank body.

Preferably, a motor is installed at the top end of the tank body, the output end of the motor penetrates through the tank body and is fixedly connected with a main gear, a rotary disc is arranged in the tank body in a rotating mode, a driven gear which is in sliding sleeve joint with the water pipe is fixedly arranged at the top end of the rotary disc, the main gear is in meshed connection with the driven gear, and a plurality of activated carbon adsorption columns are arranged between the rotary disc and the water storage chamber.

Preferably, one end of the top of the tank body is communicated with an air outlet pipe, a sleeve plate is installed at the air outlet end of the air outlet pipe, a baffle plate is inserted on the sleeve plate in a sliding mode, and one end of the baffle plate is in close contact with the output end of the air outlet pipe.

Preferably, the surface of the tank body is inlaid with a window, the bottom of the tank body is provided with a bottom plate, the water pump is positioned on the bottom plate, and support columns are arranged around the bottom of the bottom plate.

Preferably, one end of the rotary disc, which is opposite to the water storage chamber, is connected with a plurality of nozzles, and the inside of the rotary disc is of a hollow structure and is connected with one end of the surface of the water pipe.

Preferably, a filter element is arranged at the joint of the water pipe and the top end of the tank body.

Compared with the prior art, the utility model has the beneficial effects that:

1. through the shunt tubes that set up, the push pedal of going up, push pedal down, the sleeve pipe, the cooperation such as impoundment chamber and shower nozzle is used, according to the liquid spray volume of waste gas volume automatic adjustment impoundment chamber surface shower nozzle, it is extravagant to avoid causing the liquid that sprays, the screen cloth of jar inner wall in close contact with can reduce shunt tubes exhaust waste gas further upwards to spread, the pivoted carousel is favorable to the active carbon adsorption post to fully adsorb with leading-in waste gas, makes things convenient for the purification of waste gas, helps the treatment effect of improve equipment waste gas.

2. The carousel of hollow structure is connected with the one end of water pipe, is convenient for save certain water source, and by the nozzle blowout of connecting, be convenient for carry out the secondary to the waste gas of leading-in screen cloth top and spray, the baffle carries out the shutoff to the output of outlet duct, avoids carousel and active carbon adsorption column waste gas on every side by the direct discharge of outlet duct.

Drawings

Fig. 1 is a schematic structural diagram of an exhaust gas treatment device in the production of a food packaging bag according to the present invention.

Fig. 2 is a partially cut-away structural schematic diagram of the tank body in fig. 1.

Fig. 3 is a schematic view of the shunt tube and the reservoir of fig. 2, partially cut away.

In the figure: 1. a tank body; 11. a window; 12. an air inlet pipe; 13. a base plate; 14. an air outlet pipe; 15. sheathing the board; 16. a baffle plate; 2. a water pump; 21. a water pipe; 22. a filter element; 23. a motor; 24. a main gear; 25. a slave gear; 26. a turntable; 3. a base; 31. a shunt tube; 32. screen cloth; 33. an activated carbon adsorption column; 34. a lower push plate; 35. a sleeve; 36. a push plate is arranged; 37. a reservoir chamber; 38. a spring; 39. and (4) a spray head.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a waste gas treatment device in food packaging bag production comprises a tank body 1 and a base 3 arranged in the tank body 1, wherein an air inlet pipe 12 is communicated with the periphery side of the bottom of the tank body 1, the output end of the air inlet pipe 12 is connected with the corresponding end of the base 3, a shunt pipe 31 is arranged at the top end of the base 3, a water storage chamber 37 is arranged at one end of the shunt pipe 31 far away from the base 3, a water pump 2 is arranged at one end of the tank body 1 far away from the air inlet pipe 12, the input end of the water pump 2 is inserted into the bottom of the inner wall of the tank body 1 through a liquid guide pipe 21, the output end of the water pump 2 penetrates through the top end of the tank body 1 through a water pipe 21 and is inserted into the water storage chamber 37, an upper push plate 36 is arranged in the water storage chamber 37 in a sliding mode, a spring 38 connected with the inner wall of the top end of the water storage chamber 37 is arranged at the top end of the upper push plate 36, a plurality of spray heads 39 are communicated with the outer surface of the water storage chamber 37, a lower push plate 34 is movably arranged in the shunt pipe 31, a sleeve 35 is arranged between the lower push plate 34 and the upper push plate 36, the top end of the water storage chamber 37 is provided with a mesh 32 which is contacted with the inner wall of the tank body 1 and is connected with the external waste gas output end through the air inlet pipe 12, so that the introduced waste gas is conveniently injected into the shunt pipe 31, the water pump 2 is operated, the externally injected water source is led into the water storage chamber 37 in the tank body 1 through the water pipe 21, the upper push plate 36 in the water storage chamber 37 always keeps shielding half of the input port of the spray nozzle 39 under the normal state, so that the spray nozzle 39 sprays a proper water source, when the waste gas amount led into the shunt pipe 31 is excessive, the lower push plate 34 in the shunt pipe 31 can be pushed to the upper end, the driven lower push plate 34 drives the sleeve 35, the sleeve 35 further drives the upper push plate 36 to slide upwards along the inner wall of the water storage chamber 37, the upper push plate 36 slides out of the shielding parts of the input ends of the plurality of spray nozzles 39, the spraying effect of the plurality of spray nozzles 39 is convenient to increase, and the waste gas emitted by the shunt pipe 31 is favorable for spraying, when the waste gas amount is less, the arranged spring 38 is convenient for resetting the driven push-up plate 36, and the mesh 32 closely contacted with the inner wall of the tank body 1 can reduce the waste gas discharged by the shunt pipe 31 to further diffuse upwards.

The top end of the tank body 1 is provided with a motor 23, the output end of the motor 23 penetrates through the tank body 1 and is fixedly connected with a master gear 24, a rotary disc 26 is arranged in the tank body 1 in a rotating mode, the top end of the rotary disc 26 is fixedly provided with a slave gear 25 which is in sliding sleeve connection with a water pipe 21, the master gear 24 is in meshed connection with the slave gear 25, a plurality of activated carbon adsorption columns 33 are arranged between the rotary disc 26 and a water storage chamber 37, the output end of the driven master gear 24 is driven to rotate by driving the motor 23, the meshed slave gear 25 is driven to rotate by the rotating master gear 24, the rotary disc 26 can be driven to rotate along the inner portion of the tank body 1, certain aerodynamic force is generated around the activated carbon adsorption columns 33, the activated carbon adsorption columns 33 can be fully adsorbed with introduced waste gas, purification of the waste gas is facilitated, and the treatment effect of the waste gas of equipment is improved.

One end at the top of the tank body 1 is communicated with an air outlet pipe 14, a sleeve plate 15 is installed at the air outlet end of the air outlet pipe 14, a baffle plate 16 is inserted on the sleeve plate 15 in a sliding mode, one end of the baffle plate 16 is in close contact with the output end of the air outlet pipe 14, the baffle plate 16 seals the output end of the air outlet pipe 14, and waste gas around the rotary table 26 and the active carbon adsorption column 33 is prevented from being directly discharged through the air outlet pipe 14.

The surface mosaic of the jar body 1 has window 11, and the bottom of the jar body 1 is equipped with bottom plate 13, and water pump 2 is located bottom plate 13, and all is provided with the support column around bottom plate 13 bottom, and window 11 is used for looking over the inside processing phenomenon of the jar body 1 directly perceived, and bottom plate 13 uses with the cooperation of support column, is convenient for carry out fixed stay to whole device.

One end of the rotary disc 26 opposite to the water storage chamber 37 is connected with a plurality of nozzles, the inside of the rotary disc 26 is of a hollow structure and is connected with one end of the surface of the water pipe 21, the rotary disc 26 of the hollow structure is connected with one end of the water pipe 21, a certain water source is convenient to store, and the waste gas above the introduced mesh cloth 32 is convenient to carry out secondary spraying through the connected nozzles.

The joint department on water pipe 21 and jar body 1 top is equipped with filter core 22, and filter core 22 is used for filtering jar body 1 bottom cyclic utilization's water source, is convenient for guarantee to spray the clean of water source.

The working principle is as follows: when the utility model is used, firstly the air inlet pipe 12 is connected with the external waste gas output end, which is convenient for injecting the introduced waste gas into the shunt pipe 31, the water pump 2 is operated, the externally injected water source is led into the water storage chamber 37 in the tank body 1 through the water pipe 21, the upper push plate 36 in the water storage chamber 37 always keeps shielding half of the input port of the spray nozzle 39 under the normal state, thereby the spray nozzle 39 sprays a proper water source, when the waste gas amount led into the shunt pipe 31 is excessive, the lower push plate 34 in the shunt pipe 31 can be pushed to the upper end, the driven lower push plate 34 drives the sleeve pipe 35, further the sleeve pipe 35 drives the upper push plate 36 to slide upwards along the inner wall of the water storage chamber 37, the upper push plate 36 slides out of the shielding part of the input ends of the plurality of spray nozzles 39, which is convenient for increasing the spraying effect of the plurality of spray nozzles 39, which is beneficial for spraying the waste gas emitted by the shunt pipe 31, the mesh 32 that the internal wall in close contact with of jar body 1 can reduce shunt tubes 31 exhaust waste gas and further upwards spread, through driving motor 23, make its output drive the connected master gear 24 and rotate, the pivoted master gear 24 thereby drives the rotation of engaged slave gear 25, and then can drive carousel 26 along jar internal portion rotation of body 1, the cooperation of carousel 26 and nozzle is used, be convenient for carry out the secondary to the waste gas of leading-in mesh 32 top and spray, driven carousel 26 makes active carbon adsorption column 33 produce certain aerodynamic force around simultaneously, be favorable to active carbon adsorption column 33 and leading-in waste gas fully adsorb, facilitate the purification of waste gas, baffle 16 that jar body 1 surface outlet duct 14 department set up blocks the output of outlet duct 14, avoid carousel 26 and active carbon adsorption column 33 around the waste gas directly to discharge by outlet duct 14.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The waste gas treatment device in the production of the food packaging bag is characterized by comprising a tank body (1) and a base (3) arranged in the tank body (1), wherein the periphery of the bottom of the tank body (1) is communicated with an air inlet pipe (12), the output end of the air inlet pipe (12) is connected with one corresponding end of the base (3), the top end of the base (3) is provided with a shunt pipe (31), one end of the shunt pipe (31) far away from the base (3) is provided with a water storage chamber (37), one end of the tank body (1) far away from the air inlet pipe (12) is provided with a water pump (2), the input end of the water pump (2) is inserted and connected at the bottom of the inner wall of the tank body (1) through a liquid guide pipe, the output end of the water pump (2) penetrates through the top end of the tank body (1) through a water pipe (21) and is inserted and connected in the water storage chamber (37), an upper push plate (36) is arranged in the water storage chamber (37) in a sliding mode, a spring (38) connected with the inner wall of the top end of the water storage chamber (37) is arranged at the top end of the upper push plate (36), a plurality of spray heads (39) are communicated with the outer surface of the water storage chamber (37), a lower push plate (34) is movably arranged in the shunt pipe (31), a sleeve (35) is arranged between the lower push plate (34) and the upper push plate (36), and screen cloth (32) in contact with the inner wall of the tank body (1) is arranged at the top end of the water storage chamber (37).

2. The exhaust gas treatment device in the production of the food packaging bag according to claim 1, wherein: the utility model discloses a water storage tank, including jar body (1), water pipe (21), water storage chamber (37), motor (23) are installed to the top of jar body (1), the output of motor (23) runs through jar body (1) and fixedly connected with master gear (24), the internal rotation of jar body (1) is settled there is carousel (26), the top of carousel (26) fixed be equipped with water pipe (21) slip mutually cup joint from gear (25), master gear (24) with mesh between the slave gear (25) and be connected, carousel (26) with it has a plurality of active carbon adsorption columns (33) to settle between water storage chamber (37).

3. The exhaust gas treatment device in the production of the food packaging bag according to claim 1, wherein: one end of the top of the tank body (1) is communicated with an air outlet pipe (14), a sleeve plate (15) is installed at the air outlet end of the air outlet pipe (14), a baffle plate (16) is inserted on the sleeve plate (15) in a sliding mode, and one end of the baffle plate (16) is in close contact with the output end of the air outlet pipe (14).

4. The exhaust gas treatment device in the production of the food packaging bag according to claim 1, wherein: the surface mosaic of the jar body (1) has window (11), the bottom of the jar body (1) is equipped with bottom plate (13), water pump (2) are located on bottom plate (13), just all be provided with the support column around bottom plate (13) bottom.

5. The exhaust gas treatment device in the production of the food packaging bag according to claim 2, wherein: one end of the rotary disc (26) opposite to the water storage chamber (37) is connected with a plurality of nozzles, and the inside of the rotary disc (26) is of a hollow structure and is connected with one end of the surface of the water pipe (21).

6. The exhaust gas treatment device in the production of the food packaging bag according to claim 1, wherein: the joint of the water pipe (21) and the top end of the tank body (1) is provided with a filter element (22).