CN223404615U - Wellhead gas high efficiency recovery filter - Google Patents
Wellhead gas high efficiency recovery filterInfo
- Publication number
- CN223404615U CN223404615U CN202422642229.7U CN202422642229U CN223404615U CN 223404615 U CN223404615 U CN 223404615U CN 202422642229 U CN202422642229 U CN 202422642229U CN 223404615 U CN223404615 U CN 223404615U
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- CN
- China
- Prior art keywords
- filter
- plate
- mounting
- cylinder seat
- slot
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
本实用新型属于过滤器技术领域，具体公开了井口气高效回收过滤器，包括滤罐以及滤罐内设置的若干过滤组件，滤罐两端分别设置有第一筒座和第二筒座，滤罐侧边均匀开设有若干与过滤组件对应的安装槽，每个安装槽中间均开设有插槽，每个安装槽侧边均开设有锁紧螺孔，插槽侧边开设有密封槽。设置安装槽和插槽用于安装过滤组件；过滤组件包括安装板和滤板，每个安装槽内侧均设置有安装板，安装板侧边开设有贯通的定位孔，定位孔与锁紧螺孔对齐并通过螺栓固定，安装板上固定有滤板，滤板插设在插槽中，滤板侧边设置有密封条，滤板中间设置有滤网，通过螺栓穿过定位孔并旋入锁紧螺孔中固定滤板，以方便后期拆装，设置若干过滤组件可实现多级过滤。
The utility model belongs to the field of filter technology, and specifically discloses a wellhead gas high-efficiency recovery filter, including a filter canister and several filter components arranged in the filter canister, a first cartridge seat and a second cartridge seat are respectively provided at both ends of the filter canister, and several mounting slots corresponding to the filter components are evenly opened on the side of the filter canister, a slot is opened in the middle of each mounting slot, a locking screw hole is opened on the side of each mounting slot, and a sealing slot is opened on the side of the slot. The mounting slots and slots are provided for installing the filter components; the filter components include a mounting plate and a filter plate, a mounting plate is provided on the inner side of each mounting slot, a through positioning hole is opened on the side of the mounting plate, the positioning hole is aligned with the locking screw hole and fixed by bolts, a filter plate is fixed on the mounting plate, the filter plate is inserted in the slot, a sealing strip is provided on the side of the filter plate, a filter screen is provided in the middle of the filter plate, and the filter plate is fixed by bolts passing through the positioning holes and screwed into the locking screw holes to facilitate later disassembly and assembly. Setting several filter components can achieve multi-stage filtration.
Description
Technical Field
The utility model relates to the technical field of filters, in particular to a high-efficiency recovery filter for well head gas.
Background
The well head is the position that pit shaft and ground are connected, is the important component part in the mine production system in the exploitation of well head gas, and well head gas department can be doped with a certain amount of impurity, in order to guarantee the quality, usually need to filter the impurity in the well head gas with the help of the filter.
The existing filter for recovering the well head gas is easy to be blocked by impurities in the gas, and the filtering effect is affected, so that a part of people think that a cleaning mechanism is arranged in the filter so as to facilitate automatic cleaning, such as the Chinese patent of utility model with the publication number of CN218740901U, and particularly discloses a special filter for the well head gas.
However, when the filter is used, the filter is filtered through the arranged filter element, but the device can only be provided with one filter element and can only carry out one-stage filtration, so that multistage filtration is difficult to realize, and the filtering effect is greatly reduced.
Disclosure of utility model
The utility model aims to provide a well head gas efficient recovery filter so as to solve the problems in the background technology.
The utility model provides a technical scheme that the efficient recovery filter for wellhead gases comprises a filter tank and a plurality of filter components arranged in the filter tank, wherein a first cylinder seat and a second cylinder seat are respectively arranged at two ends of the filter tank, a plurality of mounting grooves corresponding to the filter components are uniformly formed in the side edges of the filter tank, a slot is formed in the middle of each mounting groove, a locking screw hole is formed in the side edge of each mounting groove, and a sealing groove is formed in the side edge of each slot. The mounting groove and the slot are used for mounting the filter assembly.
The filter assembly comprises a mounting plate and a filter plate, wherein each mounting groove is internally provided with the mounting plate, the side edge of the mounting plate is provided with a through positioning hole, the positioning hole is aligned with the locking screw hole and is fixed through a bolt, the filter plate is fixed on the mounting plate, the filter plate is inserted into the slot, the side edge of the filter plate is provided with a sealing strip, the sealing strip is embedded into the sealing groove, a filter screen is arranged in the middle of the filter plate, and the filter plate passes through the positioning hole through the bolt and is screwed into the locking screw hole to fix the filter plate, so that later disassembly and assembly are convenient, and multiple-stage filtration can be realized by arranging a plurality of filter assemblies. The filter screen can be an active carbon filter screen.
As preferable in the utility model, the sealing groove and the inner wall of the mounting groove are respectively provided with a sealing rubber pad, so that the sealing effect is improved.
Preferably, the side of the first cylinder seat is provided with an air inlet, the second cylinder seat is provided with an air outlet, and the well head air enters from the air inlet and is discharged from the air outlet after being subjected to multistage filtration.
As a preferable mode of the utility model, a cleaning assembly is arranged in the first cylinder seat, and the cleaning assembly comprises a rotating rod, a scraping plate and a driving motor.
The rotary rod is rotationally connected to the first cylinder seat, the scraping plate is fixed to the end of the rotary rod, a cleaning brush is arranged on the scraping plate, the driving motor is fixed to the outer side of the first cylinder seat, the driving shaft of the driving motor is connected with the rotary rod, and the cleaning brush on the scraping plate is attached to the filter screen close to the first cylinder seat. The driving motor is used for driving the rotating rod to rotate, and the cleaning brush on the scraping plate is used for cleaning the filter screen.
As the utility model is preferable, the mounting plate is provided with a hand, and the arranged hand is mainly convenient for a worker to pull the filter plate.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the plurality of filter components are arranged in the filter tank, when the filter tank is used, the filter effect of the device is improved through the plurality of filter components, the plurality of filter components are fixed at the mounting groove through bolts, so that the filter tank is convenient to disassemble, assemble and maintain in later period, and the filter screen close to the first cylinder seat can be automatically cleaned through the cleaning component, so that the practicability of the device is improved.
Drawings
FIG. 1 is a schematic perspective view of the first embodiment of the present utility model;
FIG. 2 is a schematic diagram of a second perspective structure of the present utility model;
FIG. 3 is a schematic view of a partial cross-sectional structure of the present utility model;
FIG. 4 is a schematic view of a filter assembly according to the present utility model.
In the figure, 1, a filter tank; 101, a mounting groove, 102, a slot, 103, a sealing groove, 104, a locking screw hole, 2, a first cylinder seat, 201, an air inlet, 3, a second cylinder seat, 301, an air outlet, 4, a mounting plate, 401, a positioning hole, 402, a hand position, 5, a filter plate, 501, a filter screen, 502, a sealing strip, 6, a rotating rod, 601, a scraping plate, 602 and a driving motor.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, or in communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1-4, the utility model provides a technical scheme that the efficient recovery filter for wellhead gases comprises a filter tank 1 and a plurality of filter components arranged in the filter tank 1, wherein a first cylinder seat 2 and a second cylinder seat 3 are respectively arranged at two ends of the filter tank 1, a plurality of mounting grooves 101 corresponding to the filter components are uniformly formed in the side edges of the filter tank 1, a slot 102 is formed in the middle of each mounting groove 101, a locking screw hole 104 is formed in the side edge of each mounting groove 101, and a sealing groove 103 is formed in the side edge of each slot 102. Mounting slots 101 and slots 102 are provided for mounting the filter assembly.
Further, the filter component comprises a mounting plate 4 and a filter plate 5, each mounting groove 101 is internally provided with the mounting plate 4, the side edge of the mounting plate 4 is provided with a through positioning hole 401, the positioning hole 401 is aligned with the locking screw hole 104 and is fixed through bolts, the filter plate 5 is fixed on the mounting plate 4, the filter plate 5 is inserted into the slot 102, the side edge of the filter plate 5 is provided with a sealing strip 502, the sealing strip 502 is embedded into the sealing groove 103, a filter screen 501 is arranged in the middle of the filter plate 5, and the filter plate 5 is fixed in the locking screw hole 104 by penetrating the positioning hole 401 through bolts, so that later disassembly and assembly are convenient, and the filter component can realize multi-stage filtration. The filter 501 may be an activated carbon filter 501.
Further, sealing gaskets are respectively arranged on the inner walls of the sealing groove 103 and the mounting groove 101, so that the sealing effect is improved.
Further, an air inlet 201 is provided at the side of the first cylinder seat 2, an air outlet is provided on the second cylinder seat 3, and the well air enters from the air inlet 201 and is discharged from the air outlet 301 after being filtered in multiple stages.
Further, a cleaning assembly is disposed in the first cylinder seat 2, and the cleaning assembly includes a rotating rod 6, a scraper 601 and a driving motor 602.
Further, the rotating rod 6 is rotatably connected to the first cylinder seat 2, the scraper 601 is fixed at the end of the rotating rod 6, a cleaning brush is arranged on the scraper 601, the driving motor 602 is fixed at the outer side of the first cylinder seat 2, a driving shaft of the driving motor 602 is connected to the rotating rod 6, and the cleaning brush on the scraper 601 is attached to the filter screen 501 close to the first cylinder seat 2. The rotary rod 6 is driven to rotate by the driving motor 602, and the filter screen 501 is cleaned by the cleaning brush on the scraper 601.
Further, the mounting plate 4 is provided with a hand position 402, and the set hand position 402 is mainly convenient for a worker to pull the filter plate 5
To sum up, when the device is used, the air inlet 201 and the air outlet 301 are respectively connected with the corresponding interfaces, so that the well head gas enters from the air inlet 201 and is discharged from the air outlet 301 after being filtered by the plurality of filter screens 501, wherein the filter screens 501 close to the first cylinder seat 2 are close to the air inlet 201, so that impurities in the air are intercepted by the filter screens 501, and when cleaning is needed, the driving motor 602 is started, the driving motor 602 drives the rotating rod 6 to rotate, the rotating rod 6 drives the scraping plate 601 to rotate, and the cleaning brush on the scraping plate 601 is utilized to clean the impurities, so that the filtering effect is improved. When the filter screen 501 needs to be removed for maintenance, the filter plate 5 can be pulled out of the slot 102 only by unscrewing the bolts corresponding to the fixed mounting plate 4 on the filter assembly, so that the filter plate 5 is inserted back into the slot 102 during the installation, meanwhile, the mounting plate 4 is inserted into the mounting slot 101, and then the bolts are screwed into the locking screw holes 104 after passing through the positioning holes 401.
It is noted that the whole device is controlled by the total control button, and because the equipment matched with the control button is common equipment, the device belongs to the prior art, and the electrical connection relation and the specific circuit structure are not repeated here.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The efficient recovery filter for the wellhead gases is characterized by comprising a filter tank (1) and a plurality of filter components arranged in the filter tank (1), wherein a first cylinder seat (2) and a second cylinder seat (3) are respectively arranged at two ends of the filter tank (1), a plurality of mounting grooves (101) corresponding to the filter components are uniformly formed in the side edges of the filter tank (1), a slot (102) is formed in the middle of each mounting groove (101), locking screw holes (104) are formed in the side edges of each mounting groove (101), and sealing grooves (103) are formed in the side edges of the slots (102);
The filter assembly comprises a mounting plate (4) and a filter plate (5), wherein each mounting groove (101) is internally provided with the mounting plate (4), a through positioning hole (401) is formed in the side edge of the mounting plate (4), the positioning hole (401) is aligned with the locking screw hole (104) and is fixed through a bolt, the filter plate (5) is fixed on the mounting plate (4), the filter plate (5) is inserted into the slot (102), a sealing strip (502) is arranged on the side edge of the filter plate (5), the sealing strip (502) is embedded into the sealing groove (103), and a filter screen (501) is arranged in the middle of the filter plate (5).
2. The efficient recovery filter for well head gas of claim 1, wherein sealing gaskets are arranged on the inner walls of the sealing groove (103) and the mounting groove (101).
3. The efficient recovery filter for well head gas of claim 1, wherein an air inlet (201) is arranged on the side edge of the first cylinder seat (2), and an air outlet hole is arranged on the second cylinder seat (3).
4. The efficient recovery filter for well head gas according to claim 1, wherein a cleaning assembly is arranged in the first cylinder seat (2), and comprises a rotating rod (6), a scraping plate (601) and a driving motor (602);
The rotary rod (6) is rotationally connected to the first cylinder seat (2), the scraping plate (601) is fixed to the end portion of the rotary rod (6), a cleaning brush is arranged on the scraping plate (601), the driving motor (602) is fixed to the outer side of the first cylinder seat (2), a driving shaft of the driving motor (602) is connected with the rotary rod (6), and the cleaning brush on the scraping plate (601) is attached to the filter screen (501) close to the first cylinder seat (2).
5. The efficient recovery filter for well head gas according to claim 1, wherein a hand position (402) is arranged on the mounting plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422642229.7U CN223404615U (en) | 2024-10-30 | 2024-10-30 | Wellhead gas high efficiency recovery filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422642229.7U CN223404615U (en) | 2024-10-30 | 2024-10-30 | Wellhead gas high efficiency recovery filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223404615U true CN223404615U (en) | 2025-10-03 |
Family
ID=97206398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422642229.7U Active CN223404615U (en) | 2024-10-30 | 2024-10-30 | Wellhead gas high efficiency recovery filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223404615U (en) |
-
2024
- 2024-10-30 CN CN202422642229.7U patent/CN223404615U/en active Active
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