CN219482082U - Waste gas recycling device - Google Patents
Waste gas recycling device Download PDFInfo
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- CN219482082U CN219482082U CN202320279021.6U CN202320279021U CN219482082U CN 219482082 U CN219482082 U CN 219482082U CN 202320279021 U CN202320279021 U CN 202320279021U CN 219482082 U CN219482082 U CN 219482082U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model belongs to the technical field of environmental protection, in particular to an exhaust gas recycling device, which aims at the problems of the prior art and provides a scheme that the exhaust gas recycling device comprises a recycling mechanism, a waste heat utilization mechanism and a filtering and purifying mechanism, wherein the recycling mechanism comprises a base, an air pump arranged on one side of the top of the base, an air inlet pipe arranged on one side of the air pump and a recycling box connected with one end of the air inlet pipe, the waste heat utilization mechanism comprises a heat conducting plate arranged in the recycling box, the recycling box is divided into a filter cavity, a drying cavity and an open placement box which is symmetrically arranged on the top of the heat conducting plate and is in sliding connection with a chute, the filtering and purifying mechanism comprises a screen mesh arranged in the filter cavity at equal intervals, an activated carbon adsorption block arranged on the inner wall of the bottom surface of the filter cavity, an air outlet pipe arranged on one side of the filter cavity and a control valve arranged on the air outlet pipe. The waste heat recovery device can carry out waste heat recovery and utilization while carrying out filtration and adsorption on waste gas, improves the working efficiency, and has the advantages of compact structure, simplicity in operation, energy conservation and environmental protection.
Description
Technical Field
The utility model relates to the technical field of environmental protection, in particular to an exhaust gas recycling device.
Background
Exhaust gas refers to toxic and harmful gases discharged by human beings in the production and living processes. Particularly, the chemical plants, steel plants, pharmaceutical factories, coking plants, oil refineries and the like and the living waste gas generated by human life have large odor, and the exhausted waste gas seriously pollutes the environment and affects the health of human bodies. The waste gas contains a plurality of pollutant types, and has very complex physical and chemical properties and different toxicity. The exhaust gas discharged by the combustion of the fuel contains sulfur dioxide, nitrogen oxides (NOx), hydrocarbon and the like; various harmful gases and solid wastes are discharged due to different raw materials and processes used in industrial production, and various components such as heavy metals, salts and radioactive substances are contained; the tail gas discharged from the automobile contains lead, benzene, phenol and other hydrocarbon compounds. The pollution of the exhaust gas to the atmosphere is one of the most common and serious environmental problems in the world, and the exhaust gas generated in the chemical production process is often recovered and purified by a recovery device.
Through retrieving, the patent document of CN201920114702.0 that the application number is provides an exhaust gas recycling device, which comprises a housin, the top fixedly connected with fixed block of casing, the top fixedly connected with sunshade of fixed block, the inside fixedly connected with motor of sunshade, motor shaft's bottom runs through sunshade and fixed block in proper order and extends to the inside fixedly connected with fan blade of fixed block, the both sides of fixed block all communicate there is the outlet duct, the top on casing right side and bottom fixedly connected with water pump and fan respectively, through setting up the motor, the fan blade, the outlet duct, the water pump, the fan, the outlet pipe, the connecting pipe, first catch basin, the second catch basin, the cooperation of third catch basin, blast pipe and drain pipe is used, make exhaust gas recycling device convenient to use. The following defects or shortages exist in the waste gas recycling process:
1. the step of filtering impurities in the waste gas is lacking, so that the impurities easily block the pipeline to influence the recycling rate of the waste gas;
2. the heat energy remained in the waste gas cannot be fully utilized, so that unnecessary resource waste is caused, and the economic benefit of enterprises is influenced;
3. under the condition of too fast air intake, simple spraying can not be used for carrying out rapid and effective omnibearing treatment, so that the purifying effect is poor, the processed gas can not meet the standard, the environment is excessively polluted, the recycling efficiency is too low, and the use of people is not facilitated.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides an exhaust gas recycling device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
an exhaust gas recycling device comprises a recycling mechanism, a waste heat utilization mechanism and a filtering and purifying mechanism;
recovery mechanism: the recycling mechanism comprises a base, an air pump arranged on one side of the top of the base, an air inlet pipe arranged on one side of the air pump and a recycling box connected with one end of the air inlet pipe;
waste heat utilization mechanism: the waste heat utilization mechanism comprises a heat conducting plate arranged in a recovery box, wherein the recovery box is divided into a filter cavity and a drying cavity by the heat conducting plate, and open placement boxes are connected in sliding manner in sliding grooves symmetrically formed in the tops of the heat conducting plates;
filtration purification mechanism: the filtering and purifying mechanism comprises a screen mesh arranged at equal intervals in a filter cavity, an activated carbon adsorption block arranged on the inner wall of the bottom surface of the filter cavity, an air outlet pipe arranged at the bottom of one side of the filter cavity, a control valve arranged on the air outlet pipe, a purifying box connected with one end of the air outlet pipe, a shower plate arranged on the inner wall of the top of the purifying box and a water pump connected with the shower plate through a pipeline.
Through above-mentioned scheme, through being provided with waste heat utilization mechanism and filtering purification mechanism, can carry out waste heat recovery when filtering the absorption to waste gas, work efficiency has been improved, and a structure is compact, and a control device is easy to operate, and is energy-concerving and environment-protective, through being provided with waste heat utilization mechanism, through placing the raw materials that need dry in the open box of placing respectively, hold the door grip on the door plant again and place box propelling movement to dry intracavity portion, utilize the temperature of waste gas to carry out drying treatment to the raw materials of open box of placing, through being provided with filtering purification mechanism, utilize the screen cloth that the inside equidistance of filter chamber set up earlier, carry out multistage filtration to waste gas, the rethread activated carbon adsorption piece adsorbs the purification to waste gas, finally after waste gas gets into the purifying box, through dash drenching the board cooperation water pump to waste gas and dash and drenching the purification, the purifying effect has been ensured, secondary pollution has been avoided.
Preferably, universal wheels are arranged at equal intervals at the bottom of the base, and a pushing handle is welded at one side of the top of the base.
Through above-mentioned scheme, through universal wheel and promotion handle cooperation, improved mobility and portability of device.
Preferably, one end of the air inlet pipe penetrates through the recovery box, and the air inlet pipe is communicated with the filter cavity.
Through the scheme, the use effect of the air inlet pipe is ensured.
Preferably, the recycling bin is of a double-layer structure, a heat insulation material is fixedly arranged between the inner wall and the outer wall of the recycling bin, and a layer of heat insulation coating is coated on the outer wall surface of the recycling bin.
Through above-mentioned scheme, set up thermal-insulated heat preservation material and heat preservation coating, can improve the heat preservation effect like this to can reduce thermal loss, and then improve the utilization ratio of energy.
Preferably, the front surface of the drying cavity is provided with a door plate, and the door plate is provided with a door handle.
By means of the above scheme, the main contractor of the drying chamber is ensured.
Preferably, the open placing box is fixedly connected with the door plate, and the bottom surface of the open placing box is equidistantly separated from the door plate to form the inlet and outlet holes.
Through the scheme, the normal use of the open placement box is ensured.
Preferably, the shower plate is of a hollow structure, and water outlets are formed in the bottom surface of the shower plate at equal intervals.
Through the scheme, the use effect of the shower plate is ensured.
The beneficial effects of the utility model are as follows:
1. according to the waste gas recycling device, the waste heat recycling mechanism and the filtering and purifying mechanism are arranged, so that waste gas can be filtered and adsorbed, waste heat recycling can be performed, the working efficiency is improved, the structure is compact, the operation is simple, and the device is energy-saving and environment-friendly;
2. according to the waste gas recycling device, through the arrangement of the waste heat utilization mechanism, raw materials to be dried are respectively placed in the open placing boxes, then the open placing boxes are pushed into the drying cavity by holding the door handles on the door plates, and the raw materials of the open placing boxes are dried by the aid of the temperature of waste gas;
3. the utility model provides a waste gas recycling device, through being provided with filtration purification mechanism, utilizes the inside equidistance of filter chamber to set up the screen cloth earlier, carries out multistage filtration to waste gas, and the rethread activated carbon adsorption piece adsorbs the purification to waste gas, and after waste gas got into the purifying box at last, drenches the board cooperation water pump through the dashing and drenches the purification to waste gas, has ensured purifying effect, has avoided secondary pollution.
Drawings
FIG. 1 is a front view of the whole structure of an exhaust gas recycling device according to the present utility model;
FIG. 2 is a three-dimensional enlarged view of a drying chamber of the waste gas recycling device according to the present utility model;
FIG. 3 is a three-dimensional cross-sectional view of a filter chamber of an exhaust gas recycling device according to the present utility model;
fig. 4 is a three-dimensional cross-sectional view of a purifying box of the exhaust gas recycling device provided by the utility model.
In the figure: 1. a recovery mechanism; 2. a waste heat utilization mechanism; 3. a filtering and purifying mechanism; 11. a base; 12. an air pump; 13. an air inlet pipe; 14. a recovery box; 21. a heat conductive plate; 22. a filter chamber; 23. a drying chamber; 24. a chute; 25. an open placement box; 26. a door panel; 27. an inlet and outlet hole; 31. a screen; 32. an activated carbon adsorption block; 33. an air outlet pipe; 34. a control valve; 35. a purifying box; 36. a shower plate; 37. and (3) a water pump.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Embodiment 1, referring to fig. 1 to 4, an exhaust gas recycling device includes a recycling mechanism 1, a waste heat utilization mechanism 2, and a filtration purification mechanism 3;
recovery mechanism 1: the recovery mechanism 1 comprises a base 11, an air pump 12 arranged on one side of the top of the base 11, an air inlet pipe 13 arranged on one side of the air pump 12 and a recovery box 14 connected with one end of the air inlet pipe 13;
in order to accurately describe the connection structure of the base 11, universal wheels are equidistantly arranged at the bottom of the base 11, and a pushing handle is welded at one side of the top of the base 11;
in order to accurately describe the connection structure of the air inlet pipe 13, one end of the air inlet pipe 13 penetrates through the recovery box 14, and the air inlet pipe 13 is communicated with the filter cavity 22;
in order to accurately describe the connection structure of the recovery box 14, the recovery box 14 has a double-layer structure, a heat insulation material is fixedly arranged between the inner wall and the outer wall of the recovery box 14, and a layer of heat insulation paint is coated on the outer wall surface of the recovery box 14;
through being provided with waste heat utilization mechanism 2 and filtering purification mechanism 3, can carry out waste heat recovery and utilize when filtering the absorption to waste gas, improved work efficiency, compact structure, easy operation, energy-concerving and environment-protective.
Example 2, with reference to fig. 1-4, this example is optimized on the basis of example 1, specifically:
waste heat utilization mechanism 2: the waste heat utilization mechanism 2 comprises a heat-conducting plate 21 arranged in the recovery box 14, the recovery box 14 is divided into a filter cavity 22 and a drying cavity 23 by the heat-conducting plate 21, and an open placement box 25 which is connected in a sliding way by a sliding way 24 of a sliding way 24 symmetrically arranged at the top of the heat-conducting plate 21;
in order to accurately describe the connection structure of the drying cavity 23, the front surface of the drying cavity 23 is provided with a door plate 26, and the door plate 26 is provided with a door handle;
in order to accurately describe the connection structure of the open placement box 25, the open placement box 25 is fixedly connected with a door plate 26, and the bottom surface of the open placement box 25 is equidistantly provided with an inlet and outlet hole 27;
through the arrangement of the waste heat utilization mechanism 2, raw materials to be dried are placed in the open placing box 25, then the door handle on the door plate 26 is held to push the open placing box 25 into the drying cavity 23, and the raw materials in the open placing box 25 are dried by utilizing the temperature of waste gas;
filtration and purification mechanism 3: the filtering and purifying mechanism 3 comprises a screen 31, an activated carbon adsorption block 32, an air outlet pipe 33, a control valve 34, a purifying box 35, a shower plate 36 and a water pump 37, wherein the screen 31 is arranged in the filtering cavity 22 at equal intervals, the activated carbon adsorption block 32 is arranged on the inner wall of the bottom surface of the filtering cavity 22, the air outlet pipe 33 is arranged at the bottom of one side of the filtering cavity 22, the control valve 34 is arranged on the air outlet pipe 33, one end of the air outlet pipe 33 is connected with the purifying box 35, and the shower plate 36 and the water pump 37 are connected with the shower plate 36 through pipelines;
in order to accurately describe the connection structure of the shower plate 36, the shower plate 36 is of a hollow structure, and water outlets are formed in the bottom surface of the shower plate 36 at equal intervals;
through being provided with filtration purification mechanism 3, utilize the screen cloth 31 that 22 portion equidistance set up in the filter chamber earlier, carry out multistage filtration to waste gas, the rethread activated carbon adsorption piece 32 adsorbs the purification to waste gas, and finally after waste gas gets into purifying box 35, drenches the board 36 through drenching and cooperates water pump 37 to carry out the washing to waste gas and drenches the purification, has ensured purifying effect, has avoided secondary pollution.
Working principle: when a user uses the device, the whole device is moved to a designated position through the cooperation of a handle and universal wheels arranged on a base 11, an air pump 12 is started, waste gas enters a filter cavity 22 in a recovery box 14 along with an air inlet pipe 13, raw materials to be dried are placed in an open placing box 25, a door on a door plate 26 is held to push the open placing box 25 into a drying cavity 23, the raw materials of the open placing box 25 are dried through the temperature of the waste gas by using a heat-conducting plate 21 and an inlet hole 27, a screen 31 which is equidistantly arranged in the filter cavity 22 is matched with an activated carbon adsorption block 32, the waste gas is subjected to multistage filtration and adsorption purification, then a control valve 34 is opened, the waste gas enters a purifying box 35 along an air outlet pipe 33, and the waste gas is subjected to flushing purification through a flushing plate 36 and a water pump 37, so that the purification effect is ensured, and secondary pollution is avoided.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides an exhaust gas recycling device, includes recovery mechanism (1), waste heat utilization mechanism (2) and filtration purification mechanism (3), its characterized in that, recovery mechanism (1): the recycling mechanism (1) comprises a base (11), an air pump (12) arranged on one side of the top of the base (11), an air inlet pipe (13) arranged on one side of the air pump (12) and a recycling bin (14) connected with one end of the air inlet pipe (13);
waste heat utilization mechanism (2): the waste heat utilization mechanism (2) comprises a heat conducting plate (21) arranged in the recovery box (14), the recovery box (14) is divided into a filter cavity (22) and a drying cavity (23) by the heat conducting plate (21), and an open placement box (25) which is connected in a sliding way and is in sliding way with sliding grooves (24) of sliding grooves (24) symmetrically formed in the top of the heat conducting plate (21);
filtration and purification mechanism (3): the filtering and purifying mechanism (3) comprises a screen (31) arranged at equal intervals inside a filter cavity (22), an activated carbon adsorption block (32) arranged on the inner wall of the bottom surface of the filter cavity (22), an air outlet pipe (33) arranged at the bottom of one side of the filter cavity (22), a control valve (34) arranged on the air outlet pipe (33), a purifying box (35) connected with one end of the air outlet pipe (33), a shower plate (36) arranged on the inner wall of the top of the purifying box (35) and a water pump (37) connected with the shower plate (36) through pipelines.
2. The waste gas recycling device according to claim 1, wherein universal wheels are arranged at equal distances on the bottom of the base (11), and a pushing handle is welded on one side of the top of the base (11).
3. An exhaust gas recycling device according to claim 1, characterized in that one end of the air inlet pipe (13) penetrates the recycling bin (14), and the air inlet pipe (13) is communicated with the filter cavity (22).
4. The waste gas recycling device according to claim 1, wherein the recycling bin (14) has a double-layer structure, a heat insulation material is fixedly arranged between the inner wall and the outer wall of the recycling bin (14), and a layer of heat insulation paint is coated on the outer wall surface of the recycling bin (14).
5. An exhaust gas recycling device according to claim 1, characterized in that the front surface of the drying chamber (23) is provided with a door plate (26), and the door plate (26) is provided with a door handle.
6. An exhaust gas recycling device according to claim 1, characterized in that the open placement box (25) is fixedly connected with the door plate (26), and the bottom surface of the open placement box (25) is provided with inlet and outlet holes (27) at equal intervals.
7. The exhaust gas recycling device according to claim 1, wherein the shower plate (36) is of a hollow structure, and water outlets are formed in the bottom surface of the shower plate (36) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320279021.6U CN219482082U (en) | 2023-02-22 | 2023-02-22 | Waste gas recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320279021.6U CN219482082U (en) | 2023-02-22 | 2023-02-22 | Waste gas recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219482082U true CN219482082U (en) | 2023-08-08 |
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ID=87514454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320279021.6U Active CN219482082U (en) | 2023-02-22 | 2023-02-22 | Waste gas recycling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219482082U (en) |
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2023
- 2023-02-22 CN CN202320279021.6U patent/CN219482082U/en active Active
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