CN216171199U

CN216171199U - Resin adsorption desorption condensation recovery equipment for industrial waste gas purification

Info

Publication number: CN216171199U
Application number: CN202121643305.6U
Authority: CN
Inventors: 潘宇程
Original assignee: Yangzhou Yuzhen Environmental Engineering Co ltd
Current assignee: Yangzhou Yuzhen Environmental Engineering Co ltd
Priority date: 2021-07-20
Filing date: 2021-07-20
Publication date: 2022-04-05
Anticipated expiration: 2031-07-20

Abstract

The utility model relates to the technical field of waste gas treatment, in particular to resin adsorption, desorption, condensation and recovery equipment for industrial waste gas purification. Resin adsorbs desorption condensation recovery plant for industrial waste gas purification includes the purifying box, bullet subassembly and hybrid module, installs intake pipe and outlet duct on the both ends lateral wall of purifying box respectively, still installs the chamber door on the front end lateral wall of purifying box for the bullet subassembly that bounces is carried out the resin granule and is installed in the inside of purifying box, is used for accelerating the hybrid module that waste gas and resin granule contact reaction purify and installs the inside at the purifying box. The resin adsorption, desorption, condensation and recovery equipment for purifying industrial waste gas provided by the utility model has the advantages that the adsorption resin can be in a motion state all the time, the contact force and time of the adsorption resin and the waste gas are improved, and the waste gas is conveniently and thoroughly purified.

Description

Resin adsorption desorption condensation recovery equipment for industrial waste gas purification

Technical Field

The utility model relates to the technical field of waste gas treatment, in particular to resin adsorption, desorption, condensation and recovery equipment for industrial waste gas purification.

Background

Organic solvents are commonly used in industrial production, such as ketone, ester, alcohol, ether, halogenated alkane and the like, and are widely used as organic solvents in the industries of chemical industry, pesticide, pharmacy and the like, and organic waste gas can be directly discharged due to volatilization in the production process. The direct emission of Volatile Organic Compounds (VOCs) not only wastes resources, but also causes a number of health, environmental and safety issues. Therefore, the work of recovering the VOCs has great social significance, the adsorption method is one of the mainstream technologies for treating the industrial organic waste gas, and the temperature swing adsorption process of water vapor desorption is widely adopted.

At present, waste gas is directly conveyed to purification equipment to react and purify with adsorption resin, but the contact time and the strength of the waste gas and the adsorption resin in a static state are shorter, so that the waste gas cannot be reacted and purified thoroughly, and the adsorption and purification efficiency is influenced.

Therefore, it is necessary to provide a new resin adsorption, desorption, condensation and recovery device for purifying industrial waste gas to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the resin adsorption, desorption, condensation and recovery equipment for purifying the industrial waste gas, which can enable the adsorption resin to be in a motion state all the time, improve the contact force and time between the adsorption resin and the waste gas and facilitate the more thorough purification of the waste gas.

The utility model provides a resin adsorption desorption condensation recovery device for industrial waste gas purification, which comprises: the side walls of two ends of the purifying box are respectively provided with an air inlet pipe and an air outlet pipe, and the side wall of the front end of the purifying box is also provided with a box door;

the bouncing assembly is used for bouncing the resin particles and is arranged in the purification box;

and the mixing component is used for accelerating the contact reaction and purification of the waste gas and the resin particles and is arranged in the purifying box.

Preferably, the elasticity subassembly includes mounting bar, elastic filter screen, pull rod and stay cord, fixed mounting has the box body on the interior diapire of purifying box, pull rod sliding connection is at the top of box body, install the mounting bar that the symmetry set up on the both ends inner wall of purifying box, it is two sets of fixed mounting has the elastic filter screen between the mounting bar, the one end of stay cord and the top fixed connection of pull rod, the other end of stay cord and the bottom fixed connection of elastic filter screen, the drive assembly is still installed to the one end that the pull rod is located box body inside.

Preferably, the driving assembly comprises a first motor, a cam, a roller and a spring, the first motor is fixedly installed on the inner side wall of the box body, the cam is fixedly connected with the output end of the first motor, the roller is rotatably connected with one end, located inside the box body, of the pull rod through a U-shaped frame, and the spring is connected to the rod wall, located inside the box body, of the pull rod in series.

Preferably, the pull rod is located and still installs the jam subassembly on the outside pole wall of box body, the jam subassembly includes fixed cover, connecting rod and closing plate, fixed cover fixed connection is on the pole wall that the pull rod is located the box body outside, the one end of connecting rod and the lateral wall fixed connection of fixed cover, the other end and the closing plate fixed connection of connecting rod, be equipped with the gas outlet that is linked together with the outlet duct on the inner wall of purifying box, the closing plate cooperatees with the gas outlet, just the closing plate contacts with the inner wall of purifying box.

Preferably, the mixing assembly includes second motor, bull stick and mixing plate, second motor fixed mounting is at the top of purifying box, the output fixed connection of bull stick and second motor, fixed mounting has the mixing plate that a plurality of groups equidistance distributed on the pole wall of bull stick.

Preferably, the inside of bull stick is equipped with first cavity, the inside of mixing plate is equipped with the second cavity that is linked together with the first cavity of bull stick, the surface of mixing plate is equipped with evenly distributed's venthole, the interior roof of purifying box rotates and is connected with the movable sleeve, the movable sleeve still rotates the outside of connecting at the bull stick, the bull stick is located and is equipped with the air inlet duct that is linked together with first cavity on the inside pole wall of movable sleeve, just the lateral wall fixed connection of the end of giving vent to anger and the movable sleeve of intake pipe.

Compared with the related art, the resin adsorption, desorption, condensation and recovery equipment for purifying the industrial waste gas provided by the utility model has the following beneficial effects:

the utility model provides a resin adsorption desorption condensation recovery device for purifying industrial waste gas, which comprises a spring component, a mixing component, a blocking component and a purification box, wherein the spring component is arranged in the purification box, and is used for continuously springing resin particles in a moving state, so that the contact force between the resin particles and the waste gas is improved, the waste gas is purified more thoroughly.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a resin adsorption, desorption, condensation and recovery apparatus for industrial waste gas purification according to the present invention;

FIG. 2 is a schematic view showing the internal structure of the purification tank shown in FIG. 1;

FIG. 3 is a schematic view showing the internal structure of the purification tank shown in FIG. 1;

fig. 4 is a schematic view of the internal structure of the case shown in fig. 3.

Reference numbers in the figures: 1. a purification box; 11. an air inlet pipe; 12. an air outlet pipe; 13. a box door; 14. an air outlet; 2. a box body; 3. a spring assembly; 31. mounting a bar; 32. an elastic filter screen; 33. a pull rod; 34. pulling a rope; 4. a drive assembly; 41. a first motor; 42. a cam; 43. a roller; 44. a spring; 5. a mixing assembly; 51. a second motor; 52. a rotating rod; 53. a mixing plate; 531. an air outlet; 6. a movable sleeve; 7. a plugging component; 71. fixing a sleeve; 72. a connecting rod; 73. and (7) sealing the plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Specific implementations of the present invention are described in detail below with reference to specific embodiments.

Referring to fig. 1 to 4, an industrial waste gas purification resin adsorption, desorption, condensation and recovery apparatus according to an embodiment of the present invention includes: purifying box 1, bullet move subassembly 3 and mixing assembly 5, install intake pipe 11 and outlet duct 12 on the both ends lateral wall of purifying box 1 respectively, still install chamber door 13 on the front end lateral wall of purifying box 1 for the bullet that plays the resin particle moves subassembly 3 and installs in the inside of purifying box 1, is used for accelerating the inside at purifying box 1 of mixing assembly 5 of waste gas and resin particle contact reaction purification.

It should be noted that: at first with be used for purifying the resin particle of waste gas put into purifying box 1 inside bullet move the subassembly 3 on, then place waste gas in purifying box 1 again, restart bullet move subassembly 4 makes the resin particle by continuous bullet, be in the motion state always, improve the contact dynamics with waste gas, the waste gas of being convenient for is purified more thoroughly, and can mix the stirring through mixing assembly 5 to the resin particle of bullet and the waste gas that emits, further improve the contact dynamics of waste gas and resin particle, improve the efficiency that waste gas is purified, and block up subassembly 7 and can improve the time that waste gas is detained in purifying box 1, and then improve the time that waste gas and resin particle reacted, can make waste gas purified more thoroughly.

In the embodiment of the present invention, please refer to fig. 1, fig. 2, fig. 3 and fig. 4, the elastic component 3 includes mounting bars 31, elastic filter screens 32, a pull rod 33 and a pull rope 34, the box body 2 is fixedly mounted on the inner bottom wall of the purifying box 1, the pull rod 33 is slidably connected to the top of the box body 2, the symmetrically arranged mounting bars 31 are mounted on the inner walls of the two ends of the purifying box 1, the elastic filter screens 32 are fixedly mounted between the two groups of mounting bars 31, one end of the pull rope 34 is fixedly connected to the top of the pull rod 33, the other end of the pull rope 34 is fixedly connected to the bottom of the elastic filter screens 32, and the driving component 4 is further mounted at one end of the pull rod 33 located inside the box body 2;

the driving assembly 4 comprises a first motor 41, a cam 42, a roller 43 and a spring 44, the first motor 41 is fixedly installed on the inner side wall of the box body 2, the cam 42 is fixedly connected with the output end of the first motor 41, the roller 43 is rotatably connected with one end of the pull rod 33 positioned in the box body 2 through a U-shaped frame, and the spring 44 is connected in series on the rod wall of the pull rod 33 positioned in the box body 2;

it should be noted that: firstly, opening the box door 13 to place resin particles for purifying waste gas on the elastic filter screen 32, then closing the box door 13, after the waste gas enters the purifying box 1 from the air inlet pipe 11, then starting the first motor 41 to work to drive the cam 42 fixedly connected with the output end of the first motor to rotate, when the cam 42 rotates to a small end to be contacted with the roller 43, the roller 43 and the pull rod 33 are extruded to slide towards the outside of the box body 2 and the spring 44 is stressed and compressed, and when the cam 42 rotates to a large end to be contacted with the roller 43, the spring 44 is stressed to release to drive the pull rod 33 to move downwards and reset, so that the pull rod 33 can move upwards and downwards to move back and forth, and then the elastic filter screen 32 can be continuously pulled by the pull rope 34 to continuously bounce the resin particles on the surface of the elastic filter screen 32, so that the resin particles are always in a motion state, and the contact force between the waste gas and the resin particles is improved, the reaction and purification of the waste gas are more thorough.

In the embodiment of the present invention, please refer to fig. 3, a blocking assembly 7 is further installed on the rod wall of the pull rod 33 located outside the box body 2, the blocking assembly 7 includes a fixing sleeve 71, a connecting rod 72 and a sealing plate 73, the fixing sleeve 71 is fixedly connected to the rod wall of the pull rod 33 located outside the box body 2, one end of the connecting rod 72 is fixedly connected to the side wall of the fixing sleeve 71, the other end of the connecting rod 72 is fixedly connected to the sealing plate 73, an air outlet 14 communicated with the air outlet pipe 12 is arranged on the inner wall of the purification box 1, the sealing plate 73 is matched with the air outlet 14, and the sealing plate 73 is in contact with the inner wall of the purification box 1;

it should be noted that: when the pull rod 33 reciprocates up and down, the sealing plate 73 is driven to continuously move up and down through the fixing sleeve 71 and the connecting rod 72, so that the sealing plate 73 is continuously opened to block the air outlet 14, waste gas is intermittently discharged from the air outlet pipe 12, the reaction time of the waste gas and resin particles in the purifying box 1 is prolonged, and the waste gas can be purified more thoroughly.

In the embodiment of the present invention, referring to fig. 3, the mixing assembly 5 includes a second motor 51, a rotating rod 52 and a mixing plate 53, the second motor 51 is fixedly installed at the top of the purifying box 1, the rotating rod 52 is fixedly connected with the output end of the second motor 51, and a plurality of groups of mixing plates 53 are fixedly installed on the rod wall of the rotating rod 52;

it should be noted that: when waste gas and resin particle react and purify, can also start second motor 51 work and drive the bull stick 52 rotation rather than output end fixed connection, bull stick 52 then can drive a plurality of groups mixing plate 53 and rotate to can pat the stirring to the resin particle that is bounced and the waste gas that gets into the purifying box 1 inside, further improve the contact dynamics and the contact homogeneity of resin particle and waste gas, improve purifying effect.

In the embodiment of the present invention, please refer to fig. 3, a first cavity is disposed inside the rotating rod 52, a second cavity communicated with the first cavity of the rotating rod 52 is disposed inside the mixing plate 53, air outlet holes 531 are uniformly distributed on the surface of the mixing plate 53, the inner top wall of the purifying box 1 is rotatably connected with a movable sleeve 6, the movable sleeve 6 is further rotatably connected to the outside of the rotating rod 52, an air inlet channel communicated with the first cavity is disposed on the rod wall of the rotating rod 52 inside the movable sleeve 6, and an air outlet end of the air inlet pipe 11 is fixedly connected with the side wall of the movable sleeve 6;

it should be noted that: and waste gas can flow to the first cavity inside the rotating rod 52 through the air inlet pipe 11, then flow to the second cavity inside the mixing plate 53 from the first cavity, and finally uniformly discharge from the air outlet holes 531 on the surface of the mixing plate 53, so that when the mixing plate 53 beats resin particles, the discharged waste gas can be more uniformly contacted with the resin particles, and the air inlet pipe 11 can not be influenced when the rotating rod 52 rotates through the movable sleeve 6.

The working principle of the resin adsorption, desorption, condensation and recovery equipment for purifying industrial waste gas provided by the utility model is as follows: firstly, opening the box door 13 to place resin particles for purifying waste gas on the elastic filter screen 32, then closing the box door 13, after the waste gas enters the purifying box 1 from the air inlet pipe 11, then starting the first motor 41 to work to drive the cam 42 fixedly connected with the output end of the first motor to rotate, when the cam 42 rotates to a small end to be contacted with the roller 43, the roller 43 and the pull rod 33 are extruded to slide towards the outside of the box body 2 and the spring 44 is stressed and compressed, and when the cam 42 rotates to a large end to be contacted with the roller 43, the spring 44 is stressed to release to drive the pull rod 33 to move downwards and reset, so that the pull rod 33 can move upwards and downwards to move back and forth, and then the elastic filter screen 32 can be continuously pulled by the pull rope 34 to continuously bounce the resin particles on the surface of the elastic filter screen 32, so that the resin particles are always in a motion state, and the contact force between the waste gas and the resin particles is improved, the exhaust gas purification reaction is more thorough, and when the pull rod 33 reciprocates up and down, the sealing plate 73 is driven to continuously move up and down through the fixing sleeve 71 and the connecting rod 72, so that the sealing plate 73 is continuously opened to block the air outlet 14, the exhaust gas is intermittently discharged from the air outlet pipe 12, the reaction time of the exhaust gas and resin particles in the purification box 1 is prolonged, the exhaust gas can be purified more thoroughly, meanwhile, the second motor 51 can be started to work to drive the rotating rod 52 fixedly connected with the output end of the rotating rod 52 to rotate, the rotating rod 52 can drive a plurality of groups of mixing plates 53 to rotate, the bounced resin particles and the exhaust gas entering the purification box 1 can be beaten and stirred, the contact force and contact uniformity of the resin particles and the exhaust gas are further improved, the purification effect is improved, the exhaust gas can firstly flow into the first cavity in the rotating rod 52 through the air inlet pipe 11, then flow to the inside second cavity of hybrid plate 53 from first cavity again, evenly discharge from air outlet 531 on the hybrid plate 53 surface again at last, so when the hybrid plate 53 is patting the resin particle, can make exhaust waste gas and resin particle contact more even, and can make bull stick 52 can not receive the influence when rotating intake pipe 11 through the movable sleeve 6, thereby can make adsorption resin be in motion state always, improve the contact dynamics and the time of adsorption resin and waste gas, be convenient for more thoroughly exhaust purification.

The circuits and controls involved in the present invention are prior art and will not be described in detail herein.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides an industrial waste gas purifies adsorbs desorption condensation recovery plant with resin which characterized in that includes:

the air purifier comprises a purifying box (1), wherein the side walls of two ends of the purifying box (1) are respectively provided with an air inlet pipe (11) and an air outlet pipe (12), and the side wall of the front end of the purifying box (1) is also provided with a box door (13);

the bouncing assembly (3) is used for bouncing up the resin particles, and the bouncing assembly (3) is arranged in the purifying box (1);

and the mixing component (5) is used for accelerating the contact reaction and purification of the waste gas and the resin particles, and the mixing component (5) is arranged in the purifying box (1).

2. The industrial waste gas purifying resin adsorption, desorption, condensation and recovery apparatus according to claim 1, it is characterized in that the elastic component (3) comprises a mounting bar (31), an elastic filter screen (32), a pull rod (33) and a pull rope (34), the inner bottom wall of the purifying box (1) is fixedly provided with a box body (2), the pull rod (33) is connected with the top of the box body (2) in a sliding way, the inner walls of the two ends of the purifying box (1) are provided with symmetrically arranged mounting bars (31), an elastic filter screen (32) is fixedly arranged between the two groups of mounting bars (31), one end of the pull rope (34) is fixedly connected with the top of the pull rod (33), the other end of the pull rope (34) is fixedly connected with the bottom of the elastic filter screen (32), and a driving component (4) is further installed at one end of the pull rod (33) positioned in the box body (2).

3. The industrial waste gas purification resin adsorption, desorption, condensation and recovery device according to claim 2, wherein the driving assembly (4) comprises a first motor (41), a cam (42), a roller (43) and a spring (44), the first motor (41) is fixedly installed on the inner side wall of the box body (2), the cam (42) is fixedly connected with the output end of the first motor (41), the roller (43) is rotatably connected with one end of the pull rod (33) inside the box body (2) through a U-shaped frame, and the spring (44) is connected in series on the rod wall of the pull rod (33) inside the box body (2).

4. The resin adsorption, desorption, condensation and recovery apparatus for industrial waste gas purification according to claim 3, wherein the pull rod (33) is further provided with a blocking component (7) on the rod wall outside the box body (2), the blocking component (7) comprises a fixing sleeve (71), a connecting rod (72) and a sealing plate (73), the fixing sleeve (71) is fixedly connected to the rod wall outside the box body (2) of the pull rod (33), one end of the connecting rod (72) is fixedly connected to the side wall of the fixing sleeve (71), the other end of the connecting rod (72) is fixedly connected to the sealing plate (73), the inner wall of the purification box (1) is provided with an air outlet (14) communicated with the air outlet pipe (12), the sealing plate (73) is matched with the air outlet (14), and the sealing plate (73) is in contact with the inner wall of the purification box (1).

5. The industrial waste gas purification resin adsorption, desorption, condensation and recovery device according to claim 1, wherein the mixing component (5) comprises a second motor (51), a rotating rod (52) and a mixing plate (53), the second motor (51) is fixedly installed at the top of the purification box (1), the rotating rod (52) is fixedly connected with the output end of the second motor (51), and a plurality of groups of mixing plates (53) are fixedly installed on the rod wall of the rotating rod (52) and are distributed at equal intervals.

6. The resin adsorption, desorption, condensation and recovery device for industrial waste gas purification according to claim 5, wherein a first cavity is formed inside the rotating rod (52), a second cavity communicated with the first cavity of the rotating rod (52) is formed inside the mixing plate (53), the surface of the mixing plate (53) is provided with air outlet holes (531) which are uniformly distributed, the inner top wall of the purification box (1) is rotatably connected with a movable sleeve (6), the movable sleeve (6) is further rotatably connected outside the rotating rod (52), an air inlet groove communicated with the first cavity is formed in the rod wall of the rotating rod (52) inside the movable sleeve (6), and the air outlet end of the air inlet pipe (11) is fixedly connected with the side wall of the movable sleeve (6).