CN220224218U - Metal surface heat treatment device capable of purifying waste gas - Google Patents
Metal surface heat treatment device capable of purifying waste gas Download PDFInfo
- Publication number
- CN220224218U CN220224218U CN202321708633.9U CN202321708633U CN220224218U CN 220224218 U CN220224218 U CN 220224218U CN 202321708633 U CN202321708633 U CN 202321708633U CN 220224218 U CN220224218 U CN 220224218U
- Authority
- CN
- China
- Prior art keywords
- heat treatment
- area
- metal surface
- filter
- district
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 51
- 239000002912 waste gas Substances 0.000 title claims abstract description 34
- 239000002184 metal Substances 0.000 title claims abstract description 32
- 238000001914 filtration Methods 0.000 claims abstract description 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 238000000746 purification Methods 0.000 claims abstract description 27
- 239000002245 particle Substances 0.000 claims abstract description 8
- 239000007789 gas Substances 0.000 claims description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 238000005406 washing Methods 0.000 claims 2
- 239000013618 particulate matter Substances 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 28
- 239000007921 spray Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 6
- 238000004064 recycling Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a metal surface heat treatment device capable of purifying waste gas, which relates to the technical field of metal processing and comprises a treatment box; the utility model discloses a filter element cleaning device, which is characterized in that a heat treatment area, a purification area and a filtering area are respectively arranged in a treatment box, an electromagnetic heat treatment device is arranged in the heat treatment area, water for filtering particles in waste gas is injected into the purification area, an air pump is fixedly arranged in the purification area, the air pump is communicated with the heat treatment area through a connecting pipe, the filtering area is positioned at the upper end of the purification area, a filtering seat is arranged in the filtering area, a plurality of filter elements are arranged at the upper end of the filtering seat, a cleaning disc is movably arranged in the filtering area, a water pipe is connected to the outer side of the cleaning disc, a plurality of through holes for the filter elements to pass through are arranged on the inner side of the cleaning disc, a plurality of high-pressure spray heads communicated with the water pipe are arranged on the inner wall of the through holes.
Description
Technical Field
The utility model relates to the technical field of metal processing, in particular to a metal surface heat treatment device capable of purifying waste gas.
Background
The metal heat treatment is a process of heating metal in a certain medium to a proper temperature, cooling in different mediums at different speeds after keeping the temperature for a certain time, and controlling the performance of the metal by changing the microstructure of the surface or the inside of the metal material.
For example, the application number is: 202221628596.6, which adopts an exhaust pipe to pump and inject the waste gas into water in a purifying tank, absorbs particles in the waste gas through water filtration, and purifies and discharges the filtered waste gas through activated carbon in a metal woven net bag.
In view of the above-mentioned related art, the inventors consider that the waste gas pollution level in the metal heat treatment is higher, and the impurity in the waste gas is filtered through filtering mechanism, and long-time use can make the impurity of filtration adhere to the surface of structures such as filter plate, filter screen, and the surface is blockked up to influence its filter effect, therefore need regular clearance in order to guarantee the normal filtration of waste gas and discharge, current filtering structure installs inside equipment, and is inconvenient to clear up inside, need dismantle and clear up, and the operation of installation and dismantlement is comparatively loaded down with trivial details, and consuming time is also longer, influences production efficiency, in order to solve above-mentioned problem, proposes a but metal surface heat treatment device of waste gas.
Disclosure of Invention
In order to solve the above-mentioned problems in the background art, the present utility model provides a metal surface heat treatment device capable of purifying exhaust gas.
The utility model adopts the following technical scheme: a metal surface heat treatment device capable of purifying waste gas comprises a treatment box; the treatment box is internally provided with a heat treatment area, a purification area and a filtering area respectively, the heat treatment area is provided with an electromagnetic heat treatment device for carrying out heat treatment on the metal surface, water for filtering particles in waste gas is injected into the purification area, an air pump is fixedly installed in the purification area, the air pump is communicated with the heat treatment area through a connecting pipe, the filtering area is positioned at the upper end of the purification area, the upper end of the filtering area is connected with an exhaust pipe, the filtering area is provided with a filtering seat, the upper end of the filtering seat is provided with a plurality of filter elements, the filtering area is movably provided with a cleaning disc, the outer side of the cleaning disc is connected with a water pipe, the inner side of the cleaning disc is provided with a plurality of through holes for the filter elements to pass through, and the inner wall of each through hole is provided with a plurality of high-pressure spray heads communicated with the water pipe.
In the present utility model, it is preferable that the filter element is hollow, the filter seat is provided with a plurality of holes through which the filter element passes, the filter element penetrates through the holes to communicate the filter area with the purification area, and the filter element has a cylindrical outer shape.
Preferably, the inner layer of the filter element is wrapped with activated carbon particles.
Preferably, the filter holder is detachably mounted in the filter area by means of threads.
As the preferred mode of the utility model, the outer wall of the cleaning disc is symmetrically provided with the connecting rods, the upper end of the treatment box is fixedly provided with the motor, the output shaft of the motor is fixedly provided with the screw rod, the screw rod penetrates one of the connecting rods and is in threaded connection with the connecting rod, the other connecting rod is slidably provided with the limiting rod, and the two ends of the limiting rod are fixedly connected with the inner wall of the filtering area.
Preferably, the outer wall of the treatment tank is fixedly provided with a communicating pipe, and the purifying area is communicated with the filtering area through the communicating pipe.
As a preferable mode of the utility model, a filter screen is detachably arranged between the communicating pipes.
Preferably, the bottom wall of the filtering area is provided with an inclined surface inclined to the direction of the communicating pipe.
Preferably, the air pump is connected with a conveying pipe which extends into the water in the purifying zone.
As a preferable mode of the utility model, a collecting cover is fixedly arranged at the pipe orifice of the connecting pipe for communicating the air pump with the heat treatment area.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model pumps the waste gas generated during the heat treatment of the metal surface into the purification area through the air pump, performs primary filtration on particulate matters in the waste gas through the filtration of water, and performs secondary filtration on the waste gas through the filter element on the filter seat, thereby ensuring the effect of waste gas treatment.
2. According to the utility model, the contact area between the filter element and the waste gas is increased by the cylindrical filter element design, so that the filtering effect is effectively improved, and the waste gas is conveniently inserted into the through hole of the cleaning disc for cleaning.
3. The cleaning disc is sleeved on the outer wall of the filter element and moves up and down, the high-pressure spray nozzle sprays water to realize deep flushing of the filter element, each filter element can be ensured to be cleaned in place, automatic cleaning of the filter element is realized, and the operation is simple and rapid.
4. The utility model returns the cleaned water to the purification area through the communicating pipe, thereby realizing the recycling of water resources and having environmental protection.
Drawings
FIG. 1 is a schematic cross-sectional view of a treatment tank of the present utility model;
FIG. 2 is a schematic cross-sectional view of a treatment tank of the present utility model;
FIG. 3 is a schematic view of a filter base according to the present utility model;
FIG. 4 is a schematic diagram of a filter base according to the present utility model;
FIG. 5 is a schematic view of the structure of the cleaning disc of the present utility model.
In the figure: 1. a treatment box; 11. a heat treatment zone; 111. an electromagnetic heat treatment device; 12. a purification zone; 121. an air pump; 122. a delivery tube; 123. a collection cover; 13. a filtration zone; 131. an exhaust pipe; 14. a communicating pipe; 141. a filter screen; 15. a motor; 151. a screw; 2. a filter base; 21. a filter element; 3. cleaning a tray; 31. a water pipe; 32. a connecting rod; 33. and a limit rod.
Detailed Description
In order that the utility model may be more fully understood, a more particular description of the utility model will be rendered by reference to the appended drawings, in which several embodiments of the utility model are illustrated, but which may be embodied in different forms and are not limited to the embodiments described herein, which are, on the contrary, provided to provide a more thorough and complete disclosure of the utility model.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.
Embodiment one:
referring to fig. 1 to 5, the present utility model provides a metal surface heat treatment device capable of purifying exhaust gas, comprising a treatment box 1; the treatment box 1 is respectively provided with a heat treatment area 11, a purification area 12 and a filtering area 13, the heat treatment area 11 is provided with an electromagnetic heat treatment device 111 for carrying out heat treatment on the metal surface, the electromagnetic heat treatment device 111 is of the prior art, water for filtering particles in waste gas is injected into the purification area 12, an air pump 121 is fixedly arranged in the purification area 12, the air pump 121 is communicated with the heat treatment area 11 through a connecting pipe, the filtering area 13 is positioned at the upper end of the purification area 12, the upper end of the filtering area 13 is connected with an exhaust pipe 131, the filtering area 13 is provided with a filtering seat 2, the upper end of the filtering seat 2 is provided with a plurality of filter elements 21, the filtering area 13 is movably provided with a cleaning disc 3, the outer side of the cleaning disc 3 is connected with a water pipe 31, the inner side of the cleaning disc 3 is provided with a plurality of through holes for the filter elements 21 to pass through, and the inner wall of the through holes is provided with a plurality of high-pressure spray heads communicated with the water pipe 31.
With reference to fig. 1-4, the filter element 21 is hollow, the filter seat 2 is provided with a plurality of holes for the filter element 21 to pass through, the holes penetrate through and are formed in the filter seat 2, the lower end of the filter element 21 is installed in the holes, the lower end of the filter element 21 penetrates through the holes to enable the filter area 13 to be communicated with the purification area 12, the shape of the filter element 21 is cylindrical, the contact area between the cylindrical filter element 21 and the filter element 21 is increased when waste gas is filtered, the filtering effect is effectively improved, meanwhile, the filter element 21 is conveniently inserted into a through hole of the cleaning disc 3 for cleaning, the inner layer of the filter element 21 is wrapped with activated carbon particles, organic matters and peculiar smell substances in waste gas can be effectively removed, the waste gas purifying effect is improved, the filter seat 2 is detachably installed in the filter area 13 through threads, and the filter seat 2 is conveniently and quickly disassembled and assembled through threaded connection, so that the filter element 21 is replaced.
Referring to fig. 1, 2 and 5, the outer wall of the cleaning disc 3 is symmetrically provided with a connecting rod 32, the upper end of the treatment box 1 is fixedly provided with a motor 15, an output shaft of the motor 15 is fixedly provided with a screw 151, the screw 151 penetrates through one connecting rod 32 and is in threaded connection with the connecting rod 32, the other end of the screw 151 is rotationally connected to the inner wall of the bottom end of the filtering area 1, the other connecting rod 32 is slidably provided with a limiting rod 33, two ends of the limiting rod 33 are fixedly connected with the inner wall of the filtering area 13, the screw 151 is driven to rotate by the motor 15, and the cleaning disc 3 is driven to move up and down under the action of the limiting rod 33, so that the filter element 21 is conveniently cleaned in all directions.
Referring to fig. 1-2, the outer wall of the treatment tank 1 is fixedly provided with a communicating pipe 14, the purifying area 12 is communicated with the filtering area 13 through the communicating pipe 14, water after the filter element 21 is cleaned is returned to the purifying area 12 through the communicating pipe 14 by the communicating pipe 14, so that water resources are recycled, the treatment tank has environmental protection, a filter screen 141 is detachably arranged between the communicating pipes 14, the water after the water is returned is filtered by the filter screen 141, the recycled water quality is improved, the filter screen 141 is conveniently cleaned by the detachable design, and an inclined plane inclined towards the direction of the communicating pipe 14 is arranged at the bottom wall of the filtering area 13, so that the cleaned water flows into the communicating pipe 14 more smoothly for recycling through the design.
Referring to fig. 1-2, the air pump 121 is connected with a conveying pipe 122, the conveying pipe 122 extends into water in the purifying zone 12, so that the water in the purifying zone 12 is convenient for adsorbing and filtering particulate matters in the waste gas, and a collecting cover 123 is fixedly arranged at a pipe orifice of a connecting pipe for connecting the air pump 121 and the heat treatment zone 11, so that the range of the connecting pipe for absorbing the waste gas is increased, and the absorption effect of the waste gas is improved.
The specific operation mode of the first embodiment of the utility model is as follows:
injecting enough water into the purification area 12, putting a metal piece into the heat treatment area 11, carrying out heat treatment on the surface of the metal piece by the electromagnetic heat treatment device 111, starting the air pump 121 at the same time, pumping waste gas generated during heat treatment of the metal piece into the water in the purification area 12 by the air pump 121 through the conveying pipe 122, adsorbing and filtering particles in the waste gas by the water in the purification area 12, conveying the filtered waste gas to the filter element 21 above the purification area 12 under pressure, carrying out secondary filtration on the waste gas by the filter element 21, and discharging the waste gas after secondary filtration through the exhaust pipe 131; when the filter element 21 needs to be cleaned after being used for a period of time, the motor 15 is started, the output shaft of the motor 15 rotates to drive the screw 151 to rotate, the connecting rod 32 and the cleaning disc 3 are pushed to move up and down under the action of the limiting rod 33, the upper end of the filter element 21 penetrates through the through hole of the cleaning disc 3, the water pipe 31 connected with the cleaning disc 3 is opened, water for cleaning is sprayed out from the high-pressure spray head in the through hole through the water pipe 31, so that the filter element 21 is flushed, the filter element 21 is cleaned in an omnibearing manner under the cooperation of the up-and-down movement of the cleaning disc 3, the automatic cleaning of the filter element 21 is realized, water after cleaning the filter element 21 flows into the communicating pipe 14 through the inclined plane of the filtering area 13 and is filtered by the filter screen 141 in the communicating pipe 14, and flows back into the purifying area 12, the recycling of water resources is realized, the environment friendliness is improved, the structure is reasonable, and the practicability is realized.
While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the embodiments described above, but is intended to be within the scope of the utility model, as long as such insubstantial modifications are made by the method concepts and technical solutions of the utility model, or the concepts and technical solutions of the utility model are applied directly to other occasions without any modifications.
Claims (10)
1. A metal surface heat treatment device capable of purifying waste gas is characterized in that: comprises a treatment box (1);
be equipped with heat treatment district (11), purification district (12) and filtration district (13) respectively in processing case (1), electromagnetic heat treatment device (111) that are used for the metal surface to carry out heat treatment are installed in heat treatment district (11), pour into in purification district (12) has the water that is arranged in filtering particulate matter in the waste gas, fixed mounting has air pump (121) in purification district (12), air pump (121) are through connecting pipe and heat treatment district (11) intercommunication, filtration district (13) are located purification district (12) upper end, filtration district (13) upper end is connected with blast pipe (131), filtration seat (2) are installed in filtration district (13), filtration seat (2) upper end is equipped with a plurality of filter cores (21), filtration district (13) movable mounting washs dish (3), the washs dish (3) outside and is connected with water pipe (31), the inboard of wasing dish (3) is equipped with a plurality of through-holes that can supply filter core (21) to pass through, the through-hole inner wall is equipped with a plurality of high-pressure shower nozzles with water pipe (31) intercommunication.
2. A metal surface heat treatment apparatus capable of purifying exhaust gas according to claim 1, wherein: the filter element (21) is hollow, the filter seat (2) is provided with a plurality of holes through which the filter element (21) passes, the filter element (21) penetrates through the holes to enable the filter area (13) to be communicated with the purification area (12), and the outer shape of the filter element (21) is cylindrical.
3. A metal surface heat treatment apparatus capable of purifying exhaust gas according to claim 2, wherein: the inner layer of the filter element (21) is wrapped with activated carbon particles.
4. A metal surface heat treatment apparatus capable of purifying exhaust gas according to claim 3, wherein: the filter seat (2) is detachably arranged in the filter area (13) through threads.
5. A metal surface heat treatment apparatus capable of purifying exhaust gas according to any one of claims 2 to 3, wherein: the utility model discloses a filter device, including washing dish (3), motor (15) are fixed mounting, washing dish (3) outer wall symmetry is installed connecting rod (32), processing case (1) upper end fixed mounting has motor (15), motor (15) output shaft fixed mounting has screw rod (151), screw rod (151) run through one of them connecting rod (32) and rather than threaded connection, another connecting rod (32) slidable mounting has gag lever post (33), gag lever post (33) both ends with filtration district (13) inner wall fixed connection.
6. A metal surface heat treatment apparatus capable of purifying exhaust gas according to claim 1, wherein: the outer wall of the treatment box (1) is fixedly provided with a communicating pipe (14), and the purification area (12) is communicated with the filtering area (13) through the communicating pipe (14).
7. The apparatus for heat treatment of metal surfaces capable of purifying exhaust gas according to claim 6, wherein: a filter screen (141) is detachably arranged between the communicating pipes (14).
8. A metal surface heat treatment apparatus capable of purifying exhaust gas according to claim 6 or 7, characterized in that: the bottom wall of the filtering area (13) is provided with an inclined plane inclined towards the direction of the communicating pipe (14).
9. A metal surface heat treatment apparatus capable of purifying exhaust gas according to claim 1, wherein: the air pump (121) is connected with a conveying pipe (122), and the conveying pipe (122) extends into water in the purifying zone (12).
10. A metal surface heat treatment apparatus capable of purifying exhaust gas according to claim 1, wherein: the pipe orifice of the connecting pipe communicated with the heat treatment area (11) by the air pump (121) is fixedly provided with a collecting cover (123).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321708633.9U CN220224218U (en) | 2023-07-03 | 2023-07-03 | Metal surface heat treatment device capable of purifying waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321708633.9U CN220224218U (en) | 2023-07-03 | 2023-07-03 | Metal surface heat treatment device capable of purifying waste gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220224218U true CN220224218U (en) | 2023-12-22 |
Family
ID=89171570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321708633.9U Active CN220224218U (en) | 2023-07-03 | 2023-07-03 | Metal surface heat treatment device capable of purifying waste gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220224218U (en) |
-
2023
- 2023-07-03 CN CN202321708633.9U patent/CN220224218U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211486786U (en) | Multistage sewage filtering device | |
| CN112851044A (en) | Biological aerated filter and treatment method thereof | |
| CN203303707U (en) | Drift sand filter | |
| CN114178102A (en) | Automobile spraying device with self-cleaning spray head | |
| CN220224218U (en) | Metal surface heat treatment device capable of purifying waste gas | |
| CN210674661U (en) | Washing tank for waste gas treatment for production of film-forming additive | |
| CN116392915A (en) | Steam boiler fume purification equipment for spinning | |
| CN114344989B (en) | Solid-liquid separation pretreatment equipment for household garbage | |
| CN110577296B (en) | Water purifier by membrane filtration method | |
| CN211435253U (en) | Energy-saving type waste water rapid filtering device | |
| CN113213674A (en) | Solid-liquid separation device for sewage treatment | |
| CN209221754U (en) | A kind of emission-control equipment of high-temperature forming machine | |
| CN203625071U (en) | Multifunctional spiral-flow integrated water treatment device | |
| CN221014737U (en) | Pretreatment device for landfill leachate treatment | |
| CN112797833A (en) | Air waste heat recovery cooling device for chemical production | |
| CN216377543U (en) | Waste gas purification device for industrial sewage | |
| CN216592364U (en) | Spray cooling machine | |
| CN215787564U (en) | Sheet metal laser machine frame with cleaning structure | |
| CN220360979U (en) | Flue gas desulfurization dust collector | |
| CN220992030U (en) | Cleaning device for primary processing of calm producing area | |
| CN220049310U (en) | Vortex generator for cleaning aircraft fuel tank | |
| CN212119947U (en) | Fluidized bed reactor for producing potassium carbonate by using boiler flue gas | |
| CN217247280U (en) | Foaming machine foaming pipe filter equipment of foam production usefulness | |
| CN217163476U (en) | Polymerized methyl methacrylate production and filtering device | |
| CN214776602U (en) | Oil tank for unmanned aerial vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |