CN113019018A - A purifier that is used for people's air defense equipment to have active carbon - Google Patents
A purifier that is used for people's air defense equipment to have active carbon Download PDFInfo
- Publication number
- CN113019018A CN113019018A CN202110177216.5A CN202110177216A CN113019018A CN 113019018 A CN113019018 A CN 113019018A CN 202110177216 A CN202110177216 A CN 202110177216A CN 113019018 A CN113019018 A CN 113019018A
- Authority
- CN
- China
- Prior art keywords
- cover plate
- plate
- activated carbon
- air defense
- rear cover
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
Abstract
The invention discloses a purification device with activated carbon for civil air defense equipment, which comprises a shell, wherein a rear cover plate is arranged on the right side of the shell, an activated carbon layer is arranged on the inner side of the rear cover plate, a pipeline is arranged in the shell, an exhaust fan is arranged in the pipeline, a front cover plate is arranged at one end, opposite to the rear cover plate, of the shell, a shielding net is arranged on the surface of the front cover plate, a closing component is arranged on the surface of the front cover plate, and a box door is arranged on the surface of the rear cover plate. According to the invention, the rotary drum can be rotated through the arranged closing component, so that the round block in the rotary drum extrudes the baffle plate, the baffle plate is pressed downwards through the guide rod at the bottom and the second spring, external air can be transmitted to the interior of the shell to be discharged through the leak holes in the surface of the leak hole plate, and the arranged rotary block, the square rod, the disc, the connecting plate, the connecting frame, the support rod, the first spring and the clamping block can open and close the box door on the surface of the rear cover plate.
Description
Technical Field
The invention relates to the technical field of civil air defense equipment purification devices, in particular to a purification device with activated carbon for civil air defense equipment.
Background
Civil air defense engineering also calls civil air defense work, which refers to underground protective buildings separately built for guaranteeing personnel and material shielding, civil air defense commanding and medical aid in wartime and basements built by combining ground buildings and used for air defense in wartime, and the civil air defense engineering is an important facility for preventing enemy from attacking suddenly, effectively shielding personnel and material and preserving war potential.
The air pollution can be caused because the discharged gas cannot be filtered when the existing civil air defense ventilation equipment is installed and used, and the ventilation holes are not provided with shielding assemblies, so that dust is easy to fall into when the existing civil air defense ventilation equipment is not used.
Disclosure of Invention
The invention aims to provide a purification device with activated carbon for civil air defense equipment, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a purification device with activated carbon for civil air defense equipment comprises a shell, wherein a rear cover plate is arranged on the right side of the shell, an activated carbon layer is arranged on the inner side of the rear cover plate, a pipeline is arranged in the shell, an exhaust fan is arranged in the pipeline, a front cover plate is arranged at one end, opposite to the rear cover plate, of the shell, a shielding net is arranged on the surface of the front cover plate, a closing component is arranged on the surface of the front cover plate, a box door is arranged on the surface of the rear cover plate, a rotating block is arranged on the outer side of the box door, a connecting plate is arranged in an interlayer of the box door, a connecting frame is connected to the surface of the connecting plate in a sliding manner, a supporting rod is arranged at the end of the connecting frame, a first spring is connected to the outer side of the supporting rod in a sliding manner, a clamping block is arranged, the inside of disc is provided with square pole, the end of square pole is installed and is changeed the piece.
The closed assembly comprises an assembly frame, the assembly frame is arranged inside the front cover plate, the rotary drum is connected to the outer side of the top end of the assembly frame in a rotating mode, a round block is arranged inside the rotary drum, a baffle is arranged at the bottom of the round block, a guide rod is arranged at the bottom of the baffle, a second spring is connected to the outer side of the guide rod in a sliding mode, a partition plate is connected to the outer side of the guide rod in a sliding mode, and a perforated plate is arranged at the bottom of the partition plate.
Preferably, the closure assemblies are provided in a total of four sets.
Preferably, the surface of the box door is provided with a filter screen.
Preferably, the surface of the connecting plate is provided with a sliding rail matched with the connecting frame, and the connecting frame is connected to the surface of the connecting plate in a sliding manner through the sliding rail.
Preferably, the inside of the rotating cylinder and the top end outside of the component frame are provided with matched spiral threads, and the rotating cylinder is rotatably connected to the outside of the component frame through the spiral threads.
Preferably, the inside of baffle is provided with the activity hole with guide arm looks adaptation, and the guide arm passes through this activity hole sliding connection in the inside of baffle.
Compared with the prior art, the invention provides a purification device with activated carbon for civil air defense equipment, which has the following beneficial effects:
1. according to the invention, the rotary drum can be rotated through the arranged closing assembly, so that the round block in the rotary drum extrudes the baffle plate, the baffle plate is pressed downwards through the guide rod at the bottom and the second spring, and the outside air can be transmitted to the interior of the shell to be discharged through the leak holes on the surface of the leak hole plate.
2. According to the invention, through the rotating block, the square rod, the disc, the connecting plate, the connecting frame, the support rod, the first spring and the clamping block, the box door can be opened and closed on the surface of the rear cover plate, so that the inner activated carbon layer can be conveniently replaced and cleaned.
Drawings
FIG. 1 is a diagram of the present invention;
FIG. 2 is a left side view of the present invention;
FIG. 3 is a right side view of the present invention;
FIG. 4 is a schematic view of the internal structure of the door of the present invention;
fig. 5 is an enlarged view of the invention at a in fig. 1.
In the figure: 1. a housing; 2. a rear cover plate; 3. an activated carbon layer; 4. a pipeline; 5. an exhaust fan; 6. a front cover plate; 7. a blocking net; 8. a closure assembly; 801. a component frame; 802. a rotating drum; 803. a round block; 804. A baffle plate; 805. a guide bar; 806. a second spring; 807. a partition plate; 808. a perforated plate; 9. a box door; 10. rotating the block; 11. a connecting plate; 12. a connecting frame; 13. a stay bar; 14. a first spring; 15. a clamping block; 16. a disc; 17. a square rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an embodiment of the present invention is shown: a purification device with activated carbon for civil air defense equipment comprises a shell 1, a rear cover plate 2 is arranged on the right side of the shell 1, an activated carbon layer 3 is arranged on the inner side of the rear cover plate 2, a pipeline 4 is arranged in the shell 1, an exhaust fan 5 is arranged in the pipeline 4, a front cover plate 6 is arranged at one end of the shell 1 opposite to the rear cover plate 2, a shielding net 7 is arranged on the surface of the front cover plate 6, a closing component 8 is arranged on the surface of the front cover plate 6, a box door 9 is arranged on the surface of the rear cover plate 2, a rotating block 10 is arranged on the outer side of the box door 9, a connecting plate 11 is arranged in an interlayer of the box door 9, a connecting frame 12 is connected on the surface of the connecting plate 11 in a sliding mode, a support rod 13 is arranged at the end head of the connecting frame 12, a first spring 14 is connected on the outer side of the support rod 13 in a, a square rod 17 is arranged inside the disc 16, and the end of the square rod 17 is provided with the rotating block 10.
The closing assembly 8 comprises an assembly frame 801, the assembly frame 801 is installed inside the front cover plate 6, a rotary drum 802 is rotatably connected to the outer side of the top end of the assembly frame 801, a round block 803 is installed inside the rotary drum 802, a baffle 804 is arranged at the bottom of the round block 803, a guide rod 805 is installed at the bottom of the baffle 804, a second spring 806 is slidably connected to the outer side of the guide rod 805, a partition plate 807 is slidably connected to the outer side of the guide rod 805, and a perforated plate 808 is installed at the bottom of the partition plate 807.
In the present embodiment, the closing members 8 are provided in four groups in total, and can transmit the outside air.
In this embodiment, the surface of the door 9 is provided with a filter screen, so that dust can be blocked when external air is introduced.
In this embodiment, the surface of the connecting plate 11 is provided with a slide rail adapted to the connecting frame 12, and the connecting frame 12 is slidably connected to the surface of the connecting plate 11 through the slide rail, so that the connecting frame 12 can slide conveniently to open and close the box door 9.
In this embodiment, the inside of the rotating cylinder 802 and the top outside of the assembly frame 801 are provided with the adapted spiral threads, and the rotating cylinder 802 is rotatably connected to the outside of the assembly frame 801 through the spiral threads, so that the rotating cylinder 802 is conveniently rotated to enable the round block 803 to extrude the baffle 804.
In this embodiment, a movable hole matched with the guide rod 805 is formed in the partition 807, and the guide rod 805 is slidably connected to the inside of the partition 807 through the movable hole, so that the guide rod 805 can slide conveniently to transmit air.
The working principle is as follows: install casing 1, front shroud 6 is indoor towards, back shroud 3 is outdoor towards, inside exhaust fan 5 can be discharged indoor air to the outside, filter through activated carbon layer 3, rotate rotary drum 802, extrude the inside circle piece 803 of rotary drum 802 as baffle 804, baffle 804 pushes down through the guide arm 805 and the second spring 806 of bottom, the small opening on the accessible small opening 808 surface of outside air gets into the inside transmission of casing 1, rotate rotary block 10, rotary block 10 drives disc 16 through the square pole 17 of bottom and rotates, the lug on disc 16 top drives link 12 through the lug on link 12 surface and slides on the surface of connecting plate 11, withdraw from fixture block 15 in the inside draw-in groove of back shroud 2, can open chamber door 9, change and clear up the inside activated carbon layer 3 of casing 1.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (6)
1. A purification device with activated carbon for civil air defense equipment, comprising a casing (1), characterized in that: the right side of the shell (1) is provided with a rear cover plate (2), the inner side of the rear cover plate (2) is provided with an activated carbon layer (3), the inside of the shell (1) is provided with a pipeline (4), the inside of the pipeline (4) is provided with an exhaust fan (5), one end of the shell (1) opposite to the rear cover plate (2) is provided with a front cover plate (6), the surface of the front cover plate (6) is provided with a shielding net (7), the surface of the front cover plate (6) is provided with a closing component (8), the surface of the rear cover plate (2) is provided with a box door (9), the outer side of the box door (9) is provided with a rotating block (10), a connecting plate (11) is installed in the interlayer of the box door (9), the surface of the connecting plate (11) is connected with a connecting frame (12) in a sliding manner, and a support, a first spring (14) is connected to the outer side of the support rod (13) in a sliding mode, a clamping block (15) is installed at the end of the support rod (13), a disc (16) is rotatably connected to the surface of the connecting plate (11) in the middle of the connecting frame (12), a square rod (17) is arranged inside the disc (16), and a rotating block (10) is installed at the end of the square rod (17);
the closing assembly (8) comprises an assembly frame (801), the inside of the front cover plate (6) is provided with the assembly frame (801), the top outer side of the assembly frame (801) is rotatably connected with a rotary drum (802), the inside of the rotary drum (802) is provided with a round block (803), the bottom of the round block (803) is provided with a baffle (804), the bottom of the baffle (804) is provided with a guide rod (805), the outer side of the guide rod (805) is slidably connected with a second spring (806), the outer side of the guide rod (805) is slidably connected with a partition plate (807), and the bottom of the partition plate (807) is provided with a perforated plate (808).
2. The purification device with activated carbon for civil air defense equipment according to claim 1, characterized in that: the closing components (8) are provided with four groups.
3. The purification device with activated carbon for civil air defense equipment according to claim 1, characterized in that: the surface of the box door (9) is provided with a filter screen.
4. The purification device with activated carbon for civil air defense equipment according to claim 1, characterized in that: the surface of the connecting plate (11) is provided with a sliding rail matched with the connecting frame (12), and the connecting frame (12) is connected to the surface of the connecting plate (11) in a sliding mode through the sliding rail.
5. The purification device with activated carbon for civil air defense equipment according to claim 1, characterized in that: the inside of the rotary drum (802) and the top end outside of the assembly frame (801) are provided with matched spiral threads, and the rotary drum (802) is rotatably connected to the outside of the assembly frame (801) through the spiral threads.
6. The purification device with activated carbon for civil air defense equipment according to claim 1, characterized in that: the inside of baffle (807) is provided with the activity hole with guide rod (805) looks adaptation, and guide rod (805) pass through this activity hole sliding connection in the inside of baffle (807).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110177216.5A CN113019018A (en) | 2021-02-07 | 2021-02-07 | A purifier that is used for people's air defense equipment to have active carbon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110177216.5A CN113019018A (en) | 2021-02-07 | 2021-02-07 | A purifier that is used for people's air defense equipment to have active carbon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113019018A true CN113019018A (en) | 2021-06-25 |
Family
ID=76460620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110177216.5A Pending CN113019018A (en) | 2021-02-07 | 2021-02-07 | A purifier that is used for people's air defense equipment to have active carbon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113019018A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2252857Y (en) * | 1996-07-01 | 1997-04-23 | 韩国鹏 | Dual-side opening and locking anti-prizing door lock |
| CN206463670U (en) * | 2017-02-21 | 2017-09-05 | 李欣 | It is a kind of to remove haze device for classroom |
| CN208974870U (en) * | 2018-05-14 | 2019-06-14 | 广州玥安医疗科技有限公司 | A kind of Medical gas terminal |
| CN110056250A (en) * | 2019-03-04 | 2019-07-26 | 肖逸 | With the anti-door lock assembly forgotten and reminded |
| CN209742567U (en) * | 2018-11-09 | 2019-12-06 | 南京艾思迈尔金属制品有限公司 | emergency medical treatment door |
| CN209965942U (en) * | 2019-04-17 | 2020-01-21 | 述古正方(深圳)医疗科技股份有限公司 | Medical physiotherapy pillow |
| CN210248475U (en) * | 2019-05-30 | 2020-04-07 | 刘彬南 | Inflatable safety protection garment with high safety |
| CN111467892A (en) * | 2020-05-08 | 2020-07-31 | 南通星照人防设备有限公司 | Air supply filtering device for civil air defense engineering |
| CN112050084A (en) * | 2020-08-14 | 2020-12-08 | 广东冠电科技股份有限公司 | Gas collection and sampling device |
| CN212130532U (en) * | 2020-05-08 | 2020-12-11 | 安徽金日晟矿业有限责任公司 | Multistage machine station ventilation equipment of iron ore |
-
2021
- 2021-02-07 CN CN202110177216.5A patent/CN113019018A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2252857Y (en) * | 1996-07-01 | 1997-04-23 | 韩国鹏 | Dual-side opening and locking anti-prizing door lock |
| CN206463670U (en) * | 2017-02-21 | 2017-09-05 | 李欣 | It is a kind of to remove haze device for classroom |
| CN208974870U (en) * | 2018-05-14 | 2019-06-14 | 广州玥安医疗科技有限公司 | A kind of Medical gas terminal |
| CN209742567U (en) * | 2018-11-09 | 2019-12-06 | 南京艾思迈尔金属制品有限公司 | emergency medical treatment door |
| CN110056250A (en) * | 2019-03-04 | 2019-07-26 | 肖逸 | With the anti-door lock assembly forgotten and reminded |
| CN209965942U (en) * | 2019-04-17 | 2020-01-21 | 述古正方(深圳)医疗科技股份有限公司 | Medical physiotherapy pillow |
| CN210248475U (en) * | 2019-05-30 | 2020-04-07 | 刘彬南 | Inflatable safety protection garment with high safety |
| CN111467892A (en) * | 2020-05-08 | 2020-07-31 | 南通星照人防设备有限公司 | Air supply filtering device for civil air defense engineering |
| CN212130532U (en) * | 2020-05-08 | 2020-12-11 | 安徽金日晟矿业有限责任公司 | Multistage machine station ventilation equipment of iron ore |
| CN112050084A (en) * | 2020-08-14 | 2020-12-08 | 广东冠电科技股份有限公司 | Gas collection and sampling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210625 |
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| RJ01 | Rejection of invention patent application after publication |