CN212492214U

CN212492214U - Condensation recovery device for organic waste gas pollution

Info

Publication number: CN212492214U
Application number: CN202020817678.XU
Authority: CN
Inventors: 潘磊; 詹旭辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2021-02-09
Anticipated expiration: 2030-05-18

Abstract

The utility model belongs to the technical field of waste gas recovery, in particular to a condensation recovery device for organic waste gas pollution, which comprises a shell and a condenser, wherein the shell is internally provided with a cavity, the inner wall of the cavity is fixedly connected with a baffle, three adsorption filter plates are placed above the baffle, a top cover is fixed on the top of the shell in a screwed manner, the top cover extends to the inside of the cavity and is tightly attached to the top of the adsorption filter plates, the bottom of the shell is fixedly connected with an air inlet pipe, and the air inlet pipe is communicated with the cavity; the condenser cools down the waste gas in the high temperature, carries it to the intake pipe in by the conveyer pipe, lets the waste gas after the condensation fuse with high temperature's waste gas mutually to reduced the temperature of waste gas, avoided the adsorption filtration board of active carbon material to appear damaging because of being in the state of high temperature for a long time, guaranteed the adsorption effect of active carbon, improved its life, simple structure, the practicality is strong.

Description

Condensation recovery device for organic waste gas pollution

Technical Field

The utility model relates to a waste gas recovery technical field specifically is a condensation recovery unit for organic waste gas pollutes.

Background

The organic waste gas treatment refers to the treatment work of adsorbing, filtering and purifying the organic waste gas generated in the industrial production process, the organic waste gas generally has the characteristics of flammability, explosiveness, toxicity, harmfulness, insolubility in water, solubility in organic solvents and great treatment difficulty, the organic waste gas treatment generally adopts various principles of an organic waste gas active carbon adsorption treatment method, a catalytic combustion method, a catalytic oxidation method, an acid-base neutralization method, a plasma method and the like, and a plasma method is generally recommended to be used.

Most of the existing organic waste gas is in a high-temperature state when being discharged, and when the waste gas in the high-temperature state is purified and recovered by adopting an adsorption method, the active carbon filter screen is easy to damage at high temperature after long-time use, so that the service life of the active carbon filter screen is shortened, and the adsorption effect is influenced.

Disclosure of Invention

An object of the utility model is to provide a condensation recovery unit for organic waste gas pollutes to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a condensation recovery device for organic waste gas pollution comprises a shell and a condenser, wherein a cavity is formed in the shell, a baffle is fixedly connected to the inner wall of the cavity, three adsorption filter plates are placed above the baffle, a top cover is fixedly connected to the top of the shell and extends into the cavity and is tightly attached to the tops of the adsorption filter plates, an air inlet pipe is fixedly connected to the bottom of the shell and is communicated with the cavity, a connecting pipe is fixedly connected to the outer wall of the condenser, one end, away from the condenser, of the connecting pipe is fixed to the outer wall of the air inlet pipe and is communicated with the air inlet pipe, an induced draft fan is fixedly connected to the top of the condenser, a conveying pipe is fixedly connected to the output end of the induced draft fan, one end, away from the induced draft fan, of the conveying pipe is fixed, and the condenser and the induced draft fan are electrically connected with an external power supply.

As a further aspect of the present invention: the outer wall of the air inlet pipe is fixedly connected with a second threaded ring, a threaded groove matched with the second threaded ring is formed in the shell, and the air inlet pipe is fixed to the bottom of the shell through the matching threaded connection of the second threaded ring and the threaded groove.

As a further aspect of the present invention: the inner diameter of the baffle is smaller than the diameter of the adsorption filter plate.

As a further aspect of the present invention: the top of the top cover is provided with an exhaust port, and the exhaust port is communicated with the cavity.

As a further aspect of the present invention: the material of adsorption filtration board is the active carbon filter screen.

As a further aspect of the present invention: the bottom of the condenser is fixedly connected with a drain pipe.

As a further aspect of the present invention: the bottom fixedly connected with of top cap extends the piece, the outer wall fixedly connected with first screw thread circle of extension piece, it passes through to extend the piece first screw thread circle spiro union to be fixed the inner wall of cavity to hug closely the top of adsorption and filtration board.

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

the utility model discloses the outer wall of intake pipe is fixed to the one end of well conveyer pipe that keeps away from the draught fan, and be located the below of connecting pipe, when using, waste gas gets into the casing from the intake pipe, adsorb the purification to the impurity in the waste gas by the adsorption filter plate of active carbon material, waste gas shunts from the connecting pipe and gets into the condenser in the process of getting into the casing, condense the organic matter in the waste gas into liquid by the condenser, thereby be convenient for collect the organic matter in the waste gas, simultaneously, the condenser cools down the waste gas in the high temperature, the draught fan work draws the gas after the condensation to get into in the conveyer pipe, and carry it to the intake pipe by the conveyer pipe, let the waste gas after the condensation fuse with high temperature waste gas mutually, thereby reduced the temperature of waste gas, avoid the adsorption filter plate of active carbon material to appear damaging because of being in the state of high temperature for a long time, the service life of the device is prolonged, the structure is simple, and the practicability is strong.

Drawings

FIG. 1 is a schematic diagram of a condensing and recycling device for organic waste gas pollution;

FIG. 2 is a schematic view showing the inside of a casing of a condensation recycling apparatus for organic waste gas pollution;

FIG. 3 is a schematic structural diagram of an air inlet pipe, a connecting pipe and a conveying pipe in a condensation recovery device for organic waste gas pollution;

fig. 4 is a schematic structural view of a housing and a top cover in a condensation recycling device for organic waste gas pollution.

In the figure: 1. a housing; 101. a cavity; 102. a thread groove; 11. a baffle plate; 12. an adsorption filter plate; 13. a top cover; 131. an exhaust port; 132. an extension block; 133. a first thread turn; 14. an air inlet pipe; 141. a second thread turn; 2. a condenser; 21. a connecting pipe; 22. an induced draft fan; 23. a delivery pipe; 24. and a water discharge pipe.

Detailed Description

Referring to fig. 1-4, in the embodiment of the present invention, a condensation recycling device for organic waste gas pollution includes a housing 1 and a condenser 2, a cavity 101 is formed inside the housing 1, a baffle 11 is fixedly connected to an inner wall of the cavity 101, three adsorption filter plates 12 are disposed above the baffle 11, a top cover 13 is fixed to a top portion of the housing 1 by screw connection, the top cover 13 extends into the cavity 101 and clings to a top portion of the adsorption filter plates 12, an air inlet pipe 14 is fixedly connected to a bottom portion of the housing 1, the air inlet pipe 14 is communicated with the cavity 101, a connecting pipe 21 is fixedly connected to an outer wall of the condenser 2, an end of the connecting pipe 21 away from the condenser 2 is fixed to an outer wall of the air inlet pipe 14 and is communicated with the air inlet pipe 14, an induced draft fan 22 is fixedly connected to a top portion of the condenser 2, a conveying pipe 23, and is located the below of connecting pipe 21, and condenser 2, draught fan 22 all are connected with external power supply electrical property.

In fig. 1 and 3: when in use, the air inlet pipe 14 is fixed at the bottom of the shell 1 through the matching screw thread of the second thread ring 141 and the thread groove 102, the exhaust gas enters the shell 1 from the air inlet pipe 14, the impurities in the exhaust gas are adsorbed and purified by the adsorption filter plate 12 made of activated carbon fixed in the cavity 101, so that the exhaust gas reaching the emission standard is discharged from the exhaust port 131, the exhaust gas is shunted from the connecting pipe 21 to enter the condenser 2 in the process of entering the shell 1, the organic substances in the exhaust gas are condensed into liquid by the condenser 2 and discharged from the drain pipe 24, so that the organic substances in the exhaust gas are convenient to collect, meanwhile, the condenser 2 cools the exhaust gas at high temperature, the induced draft fan 22 (model Y5-47) works to drive the condensed gas to enter the delivery pipe 23 and deliver the condensed gas to the air inlet pipe 14 through the delivery pipe 23, and the condensed exhaust gas is fused with the exhaust gas at high temperature, thereby the temperature of waste gas has been reduced, the adsorption filter 12 of avoiding the active carbon material appears damaging because of being in the state of high temperature for a long time, has guaranteed the adsorption effect of active carbon, has improved its life, simple structure, and the practicality is strong.

In fig. 2 and 4: when using, the staff twists through first screw ring 133 and moves top cap 13, lets extend the inside that the piece 132 extends to cavity 101 to compress tightly at the top of adsorption and filtration board 12, compress tightly adsorption and filtration board 12 on baffle 11, carry on spacingly to adsorption and filtration board 12, thereby be convenient for adsorption and filtration board 12's use, simultaneously, when later maintenance, the staff opens top cap 13 and can accomplish the change that adsorbs filtration board 12, simple structure, it is convenient to use.

The utility model discloses a theory of operation is: when in use, a worker screws the top cover 13 through the first threaded ring 133 to extend the extension block 132 to the inside of the cavity 101 and press the extension block on the top of the adsorption filter plate 12 to press the adsorption filter plate 12 on the baffle 11 to limit the adsorption filter plate 12, thereby facilitating the use of the adsorption filter plate 12, meanwhile, when in later maintenance, the worker can complete the replacement of the adsorption filter plate 12 by opening the top cover 13, the structure is simple, the use is convenient, the waste gas enters the shell 1 from the air inlet pipe 14, the adsorption filter plate 12 made of activated carbon material fixed in the cavity 101 adsorbs and purifies impurities in the waste gas, thereby discharging the waste gas reaching the emission standard from the air outlet 131, the waste gas is shunted from the connecting pipe 21 and enters the condenser 2 in the process of entering the shell 1, the organic substances in the waste gas are condensed into liquid by the condenser 2, thereby facilitating the collection of the organic substances in the waste gas, simultaneously, condenser 2 cools down the waste gas in the high temperature, the gaseous entering conveyer pipe 23 after draught fan 22 work priming condensation, and carry it to the intake pipe 14 in by conveyer pipe 23, let the waste gas after the condensation fuse with the waste gas of high temperature mutually, thereby the temperature of waste gas has been reduced, avoid absorbent filter 12 of active carbon material to appear damaging because of being in the state of high temperature for a long time, the adsorption effect of active carbon has been guaranteed, the service life is prolonged, moreover, the steam generator is simple in structure, therefore, the clothes hanger is strong in practicability.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a condensation recovery unit for organic waste gas pollutes, includes casing (1) and condenser (2), its characterized in that, the inside of casing (1) has cavity (101), the inner wall fixedly connected with baffle (11) of cavity (101), three adsorption and filtration board (12) have been placed to the top of baffle (11), the top spiro union of casing (1) is fixed with top cap (13), top cap (13) extend to the inside of cavity (101) to hug closely in the top of adsorption and filtration board (12), and the bottom fixedly connected with intake pipe (14) of casing (1), intake pipe (14) with cavity (101) are linked together, the outer wall fixedly connected with connecting pipe (21) of condenser (2), the one end that condenser (2) were kept away from in connecting pipe (21) is fixed the outer wall of intake pipe (14), and with intake pipe (14) are linked together, the top fixedly connected with draught fan (22) of condenser (2), the output fixedly connected with conveyer pipe (23) of draught fan (22), conveyer pipe (23) are kept away from the one end of draught fan (22) is fixed the outer wall of intake pipe (14), and lie in the below of connecting pipe (21), condenser (2), draught fan (22) all with external power source electric connection.

2. The condensation recovery device for organic exhaust gas pollution according to claim 1, wherein a second threaded ring (141) is fixedly connected to the outer wall of the inlet pipe (14), a threaded groove (102) matched with the second threaded ring (141) is formed in the shell (1), and the inlet pipe (14) is fixed to the bottom of the shell (1) in a threaded manner through matching of the second threaded ring (141) and the threaded groove (102).

3. The condensation recovery device for organic exhaust gas pollution according to claim 1, characterized in that the inner diameter of said baffle plate (11) is smaller than the diameter of said adsorption filter plate (12).

4. The condensation and recovery device for organic waste gas pollution according to claim 1, characterized in that the top of the top cover (13) is opened with an exhaust port (131), and the exhaust port (131) is communicated with the cavity (101).

5. The condensation recovery device for organic exhaust gas pollution according to claim 1, wherein the material of said adsorption filter plate (12) is an activated carbon filter screen.

6. The condensation recycling device for organic waste gas pollution according to claim 1, characterized in that the bottom of the condenser (2) is fixedly connected with a drain pipe (24).

7. The condensation recovery device for organic waste gas pollution according to claim 1, characterized in that an extension block (132) is fixedly connected to the bottom of the top cover (13), a first threaded ring (133) is fixedly connected to the outer wall of the extension block (132), and the extension block (132) is fixed to the inner wall of the cavity (101) by the first threaded ring (133) in a threaded manner and is tightly attached to the top of the adsorption filter plate (12).