CN219083266U - Laminar flow purification device for mobile operation shelter - Google Patents
Laminar flow purification device for mobile operation shelter Download PDFInfo
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- CN219083266U CN219083266U CN202320029162.2U CN202320029162U CN219083266U CN 219083266 U CN219083266 U CN 219083266U CN 202320029162 U CN202320029162 U CN 202320029162U CN 219083266 U CN219083266 U CN 219083266U
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Abstract
The utility model discloses a laminar flow purifying device for a mobile operation shelter, which is provided with a purifying air conditioner, an air supply ceiling, an air supply pipeline and an air return pipeline, wherein an air conditioner air supply port, an air conditioner air return port and an air conditioner fresh air port are formed in the purifying air conditioner, the air return pipeline is communicated with the air conditioner air return port, the air supply pipeline is communicated with the air conditioner air supply port and the air supply ceiling, one side of the air supply ceiling is provided with an air inlet I, the other side of the air supply ceiling is provided with an air inlet II, the bottom of the air supply ceiling is provided with an air outlet for supplying air flow to the shelter operation room, the air supply pipeline is provided with a front air supply port I, a rear air supply port I and a rear air supply port II, the front air supply port I is communicated with the air conditioner air supply port I, the rear air supply port II is communicated with the air inlet II of the air supply ceiling.
Description
Technical Field
The utility model relates to the technical field of laminar flow purification, in particular to a laminar flow purification device for a mobile operation shelter.
Background
In recent years, as rescue and relief tasks borne by rescue teams at different levels in China become heavier, medical accompanying guarantee and live wire relief tasks become heavier, wherein the mobile operation shelter can be used as an important guarantee for saving life, the mortality and disability rate of sick and wounded are reduced, and a laminar flow purification device is required to be arranged in the mobile operation shelter to meet the requirements of operation environment.
Through retrieving, CN2020113715830 discloses a remove for operation car environmental control system and remove operation car, environmental control system is including establishing the air conditioner at first shelter front side, the one side that the air conditioner is close to first shelter is provided with first supply-air inlet and first return air inlet last time, the top of first shelter is provided with the laminar flow smallpox structure, the one side that the laminar flow smallpox structure is close to the air conditioner is provided with the second air intake, the bottom is equipped with the second air outlet that is used for providing the down air current to the operation area of first shelter, air conditioner and laminar flow smallpox structure link to each other through first supply-air inlet and second air intake, first shelter links to each other with the first return air inlet of air conditioner through the third air outlet that sets up in first shelter one side that is close to the air conditioner.
The structure has the following defects: the air inlet of the laminar flow ceiling structure is arranged on one side close to the air conditioner, and air is supplied to the laminar flow ceiling structure through the air supply opening of the air conditioner, so that air flow blown into the shelter through the air outlet of the laminar flow ceiling is uneven, vortex is easy to generate, and the requirements of the shelter operation environment cannot be met.
Disclosure of Invention
The utility model aims to solve the defects of the prior art and provide the laminar flow purifying device for the mobile operation shelter, which has the advantages of reasonable structural design, good air supply effect, uniform air supply and low air duct noise.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides a remove laminar flow purifier for operation shelter, is equipped with purification air conditioner, air supply smallpox, air supply pipeline and return air pipeline, air conditioner supply-air outlet, air conditioner return air inlet and air conditioner fresh air inlet have been seted up on the purification air conditioner, the return air pipeline is linked together with the air conditioner return air inlet, the air supply pipeline is linked together with air conditioner supply-air outlet, air supply smallpox, its characterized in that: the air supply system comprises an air supply ceiling, an air supply pipeline and an air conditioner air supply pipeline, wherein one side of the air supply ceiling is provided with an air inlet I, the other side of the air supply ceiling is provided with an air inlet II, the bottom of the air supply pipeline is provided with an air outlet for providing air flow for a shelter operation room, the air supply pipeline is provided with a front air supply opening I, a rear air supply opening I and a rear air supply opening II, the front air supply opening I is communicated with an air conditioner air supply opening I, the rear air supply opening I is communicated with an air inlet I of the air supply ceiling, and the rear air supply opening II is communicated with an air inlet of the air supply ceiling;
through all set up the air intake in the relative both sides of air supply smallpox for the air current that the air supply smallpox provided to shelter operation room is even, reduces the vortex, can satisfy shelter operation environmental requirement, improves operation security.
The first air inlet and the second air inlet of the air supply ceiling are symmetrically arranged, so that air supply uniformity is further ensured.
The purification air conditioner is arranged on the front side of an air supply ceiling, the front side of the air supply ceiling is provided with an air inlet I, the rear side of the air supply ceiling is provided with an air inlet II, the air supply pipeline comprises an air supply joint I and an air supply connecting pipe I, the air supply joint I is provided with a front air supply opening I, a rear air supply opening I and a rear air supply opening II, the front air supply opening I is communicated with an air supply opening of the air conditioner, the rear air supply opening I is communicated with the air inlet I of the air supply ceiling, the rear air supply opening II is communicated with the front end of the air supply connecting pipe I, and the rear end of the air supply connecting pipe I is communicated with the air inlet of the air supply ceiling; the length direction of the movable operation shelter is the front side and the rear side of the shelter, and air inlets are arranged on the front side and the rear side of the air supply ceiling, so that the air flow entering the shelter operation room is further ensured to be uniform.
The utility model further comprises an air supply box, wherein the air supply box is provided with an air supply box air inlet and an air supply box air outlet, the air supply pipeline further comprises an air supply connecting pipe II and an air supply connector II, the air supply connector II comprises a front air supply opening II, a rear air supply opening III and a rear air supply opening IV, the front air supply opening II is communicated with the rear end of the air supply connecting pipe I, the rear air supply opening IV is communicated with the air inlet of the air supply ceiling, the rear air supply opening III is communicated with the front end of the air supply connecting pipe II, and the rear end of the air supply connecting pipe II is communicated with the air supply box air inlet; the air box can be arranged in the shelter preparation room, the arrangement of the air connector II and the air connection pipe II ensures that the air flow from the purifying air conditioner can supply air to the air inlets on the front side and the rear side of the air supply ceiling, and the air box can supply air, so that the structure design is simple and the air supply effect is good.
The air supply pipeline also comprises an air supply reducing pipe, the diameter of the air supply reducing pipe gradually decreases from the front end to the rear end, the air supply reducing pipe is arranged between the air supply joint II and the air supply connecting pipe II, the front end of the air supply reducing pipe is communicated with the rear air supply opening in a three-phase manner, and the rear end of the air supply reducing pipe is communicated with the front end of the air supply connecting pipe II; through setting up the air supply reducing pipe to make the air current pressure grow behind the air supply reducing pipe, the speed is variable, can be better give the air supply box air supply, prevent because the air supply box is too far away from the air conditioner, lead to the poor problem of air supply effect.
The air return pipeline is provided with a front air return port, a rear air return port I, a rear air return port III and a rear air return port IV, wherein the front air return port is communicated with an air conditioner air return port, the rear air return port I is arranged at the front side of a shelter operation room and is communicated with the shelter operation room, the rear air return port IV is arranged at the rear side of the shelter operation room and is communicated with the shelter operation room, and the rear air return port III is communicated with a shelter preparation room; the air return openings are arranged on the front side and the rear side of the shelter operation room, so that air return uniformity is guaranteed, and the air return effect is good.
The air return pipeline comprises an air return joint and an air return connecting pipe, wherein the air return joint comprises a front air return port, a rear air return port I and a rear air return port II, the front air return port is communicated with an air conditioner air return port, the rear air return port I is communicated with a shelter operation room, the rear air return port II is communicated with the front end of the air return connecting pipe, the rear end of the air return connecting pipe is provided with a rear air return port IV, and the rear side of the rear air return port IV is provided with a rear air return port III.
The first air supply connecting pipe and the return air connecting pipe are oppositely arranged at the left side and the right side of the air supply ceiling, so that the air supply ceiling is reasonable in structural design and small in occupied space.
According to the utility model, the air supply silencing pipe is arranged between the purification air conditioner and the air supply pipeline, the air return silencing pipe is arranged between the purification air conditioner and the air return pipeline, and silencing cotton and/or a sound insulation screen plate are arranged on the inner walls of the air supply silencing pipe and the air return silencing pipe so as to reduce the noise of an air duct.
The beneficial effects of the utility model are as follows: the air inlets are formed in the two opposite sides of the air supply ceiling, so that air flow provided by the air supply ceiling to the shelter operation room is uniform, vortex is reduced, the requirements on shelter operation environment can be met, and operation safety is improved; the first air inlet and the second air inlet of the air supply ceiling are symmetrically arranged, so that air supply uniformity is further ensured.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a front view of the overall structure of the present utility model.
Reference numerals: purifying an air conditioner-1;
an air supply silencing pipe-2;
return air silencing pipe-3;
the air supply device comprises an air supply joint I-401, a front air supply port I-4011, a rear air supply port I-4012, a rear air supply port II-4013, an air supply joint II-402, a front air supply port II-4021, a rear air supply port III-4022, a rear air supply port IV-4023, an air supply connecting pipe I-403, an air supply reducing pipe 404 and an air supply connecting pipe II-405;
the air return joint-501, the first back air return port-5011, the second back air return port-5012, the front air return port-5013, the air return connecting pipe-502, the third back air return port-5021 and the fourth back air return port-5022;
air supply ceiling-6, air inlet one-601, air inlet two-602;
and a blow box-7.
Detailed Description
The utility model is described below with reference to the drawings and examples.
The laminar flow purification device for the mobile operation shelter is provided with a purification air conditioner 1, an air supply ceiling 6, an air supply pipeline and an air return pipeline, wherein an air conditioner air supply port, an air conditioner air return port and an air conditioner air return port are formed in the purification air conditioner 1, the air return pipeline is communicated with the air conditioner air return port, the air supply pipeline is communicated with the air conditioner air supply port and the air supply ceiling, an air inlet I601 is formed in one side of the air supply ceiling 6, an air inlet II 602 is formed in the other side of the air supply ceiling, an air outlet for supplying air to the shelter operation room is formed in the bottom of the air supply pipeline, a front air supply port I, a rear air supply port I and a rear air supply port II are formed in the air supply pipeline, the front air supply port I is communicated with the air conditioner air supply port I, the rear air supply port I is communicated with the air inlet 601 of the air supply ceiling, and the rear air supply port II 602 is communicated with the air supply ceiling;
through all setting up the air intake in the relative both sides of air supply smallpox 6 for the air current that the air supply smallpox provided to shelter operation room is even, reduces the vortex, can satisfy shelter operation environmental requirement, improves the operation security.
The first air inlet 601 and the second air inlet 602 of the air supply ceiling 6 are symmetrically arranged, so that air supply uniformity is further ensured.
The purification air conditioner 1 is arranged on the front side of the air supply ceiling 6, the front side of the air supply ceiling 6 is provided with an air inlet I601, the rear side of the air supply ceiling 6 is provided with an air inlet II 602, the air supply pipeline comprises an air supply joint I401 and an air supply connecting pipe I403, the air supply joint I401 is provided with a front air supply opening I4011, a rear air supply opening I4012 and a rear air supply opening II 4013, the front air supply opening I4011 is communicated with an air conditioner air supply opening, the rear air supply opening I4012 is communicated with the air inlet I601 of the air supply ceiling, the rear air supply opening II 4013 is communicated with the front end of the air supply connecting pipe I403, and the rear end of the air supply connecting pipe I403 is communicated with the air inlet II 602 of the air supply ceiling; the length direction of the movable operation shelter is the front side and the rear side of the shelter, and air inlets are arranged on the front side and the rear side of the air supply ceiling, so that the air flow entering the shelter operation room is further ensured to be uniform.
The embodiment further comprises an air supply box 7 arranged above the shelter preparation room, wherein the air supply box 7 is provided with an air supply box air inlet and an air supply box air outlet, the air supply pipeline further comprises an air supply connecting pipe II 405 and an air supply joint II 402, the air supply joint II 402 comprises a front air supply port II 4021, a rear air supply port III 4022 and a rear air supply port IV 4023, the front air supply port II 4021 is communicated with the rear end of the air supply connecting pipe I403, the rear air supply port IV 4023 is communicated with an air inlet II 602 of the air supply ceiling, the rear air supply port III 4022 is communicated with the front end of the air supply connecting pipe II 405, and the rear end of the air supply connecting pipe II 405 is communicated with the air supply box air inlet; the arrangement of the second air supply connector and the second air supply connecting pipe ensures that the air flow from the purifying air conditioner can supply air to the air inlets on the front side and the rear side of the air supply ceiling, and can supply air for the air supply box.
The air supply pipeline further comprises an air supply reducing pipe 404, the diameter of the air supply reducing pipe 404 is gradually reduced from the front end to the rear end, the air supply reducing pipe 404 is arranged between the air supply joint II 402 and the air supply connecting pipe II 405, the front end of the air supply reducing pipe 404 is communicated with the rear air supply opening III 4022, and the rear end of the air supply reducing pipe 404 is communicated with the front end of the air supply connecting pipe II; through setting up the air supply reducing pipe to make the air current pressure grow behind the air supply reducing pipe, the speed is variable, can be better give the air supply box air supply, prevent because the air supply box is too far away from the air conditioner, lead to the poor problem of air supply effect.
The air return pipeline is provided with a front air return port, a rear air return port I, a rear air return port III and a rear air return port IV, the front air return port is communicated with the air conditioner air return port, the rear air return port I is arranged at the front side of the shelter operation room and is communicated with the shelter operation room, the rear air return port IV is arranged at the rear side of the shelter operation room and is communicated with the shelter operation room, and the rear air return port III is communicated with the shelter preparation room; the air return openings are arranged on the front side and the rear side of the shelter operation room, so that air return uniformity is guaranteed, and the air return effect is good.
The return air pipeline includes return air joint 501 and return air connecting pipe 502, return air joint 501 includes preceding return air inlet 5013, back return air inlet 5011 and back return air inlet two 5012, preceding return air inlet 5013 is linked together with the air conditioner return air inlet, back return air inlet one 5011 is linked together with the shelter operation room, back return air inlet two 5012 is linked together with the front end of return air connecting pipe 502, the rear end of return air connecting pipe 502 is equipped with back return air inlet four 5022, be equipped with back return air inlet three 5021 at the rear side of back return air inlet four on the return air connecting pipe.
The first air supply connecting pipe 403 and the return air connecting pipe 502 are oppositely arranged at the left side and the right side of the air supply ceiling, and the air supply ceiling has reasonable structural design and small occupied space.
An air supply silencing pipe 2 is arranged between the purifying air conditioner 1 and the air supply pipeline, an air return silencing pipe 3 is arranged between the purifying air conditioner 1 and the air return pipeline, and silencing cotton and/or a sound insulation screen plate are arranged on the inner walls of the air supply silencing pipe 2 and the air return silencing pipe 3 so as to reduce air channel noise.
In this embodiment, the purification air conditioner is fixed in the shelter equipment room, the air supply ceiling is fixed at the top of the shelter operation room, and the air supply box is fixed at the top of the shelter preparation room.
The purifying air conditioner in this embodiment includes an integrated box body, a primary and secondary filter, an air supply fan, an evaporator and a condenser, and an air supply port, an air return port and a fresh air port are formed on the integrated box body, which is the prior art and will not be described in detail herein.
In the embodiment, the air supply ceiling comprises a static pressure box and an H13 efficient filter, and the H13 efficient filter is arranged in the air supply box.
In this embodiment, the air supply duct and the air return duct are made of stainless steel.
In this embodiment, the air supply silencer 2 and the return air silencer 3 have a bent pipe structure.
In this embodiment, the connection between the air supply silencer 2 and the air supply connector 401, the connection between the air supply connector 401 and the air supply ceiling 6, the connection between the air supply connector 401 and the air supply connecting pipe 403, the connection between the air supply connecting pipe 403 and the air supply connector 402, the connection between the air supply connector 402 and the air supply ceiling 6, the connection between the air supply connector 402 and the air supply reducer 404, the connection between the air supply reducer 404 and the air supply connecting pipe 405, and the connection between the air supply connecting pipe 405 and the air supply box 7 are fixed by bolts or welding;
the connection part of the return air silencing pipe 3 and the return air joint 501 and the connection part of the return air joint 501 and the return air connecting pipe 502 are fixed by bolts or welding.
The utility model is used when:
1. the air flow sent out by the air supply port of the purifying air conditioner 1 enters the air supply joint I401 through the air supply silencer 2, one path enters the air inlet I601 of the air supply ceiling through the rear air supply port I4012 of the air supply joint I, the other path enters the air inlet II 602 of the air supply ceiling through the rear air supply port II 4013 of the air supply joint I, the air flow enters the shelter operation room from the air outlet at the bottom of the air supply ceiling 6, clean air is provided for the shelter operation room, the air flow sent out by the air supply port of the purifying air conditioner 1 enters the air inlet II 602 of the air supply ceiling through the rear air supply port IV 4023 of the air supply joint II 402, the other path enters the air inlet 404 of the air supply variable diameter pipe 402 through the rear air supply port III of the air supply joint II 402, then enters the air inlet of the air supply box 7 through the air supply connecting pipe II 405, and the air flow enters the shelter room through the air outlet 7 to provide clean air for the preparation room;
2. one path of air flow in the shelter operation room returns to the purification air conditioner through the rear air return port four 5022 sequentially through the air return connecting pipe 502 and the air return joint 501, one path of air flow returns to the purification air conditioner through the rear air return port one 5011 of the air return joint, and the air flow in the shelter preparation room sequentially returns to the purification air conditioner 1 through the rear air return port three 5021 through the air return connecting pipe 502 and the air return joint 501.
Claims (9)
1. The utility model provides a remove laminar flow purifier for operation shelter, is equipped with purification air conditioner, air supply smallpox, air supply pipeline and return air pipeline, air conditioner supply-air outlet, air conditioner return air inlet and air conditioner fresh air inlet have been seted up on the purification air conditioner, the return air pipeline is linked together with the air conditioner return air inlet, the air supply pipeline is linked together with air conditioner supply-air outlet, air supply smallpox, its characterized in that: the air supply ceiling is characterized in that an air inlet I is formed in one side of the air supply ceiling, an air inlet II is formed in the other side of the air supply ceiling, an air outlet for providing air flow for a shelter operation room is formed in the bottom of the air supply ceiling, a front air supply opening I, a rear air supply opening I and a rear air supply opening II are formed in the air supply pipeline, the front air supply opening I is communicated with an air conditioner air supply opening, the rear air supply opening I is communicated with the air inlet I of the air supply ceiling, and the rear air supply opening II is communicated with the air inlet of the air supply ceiling.
2. The laminar flow purification device for a mobile surgical shelter as claimed in claim 1, wherein: the first air inlet and the second air inlet of the air supply ceiling are symmetrically arranged.
3. A laminar flow purification device for a mobile surgical shelter as claimed in claim 1 or claim 2, wherein: the purification air conditioner is arranged on the front side of the air supply ceiling, the air inlet I is arranged on the front side of the air supply ceiling, the air inlet II is arranged on the rear side of the air supply ceiling, the air supply pipeline comprises an air supply joint I and an air supply connecting pipe I, the air supply joint I is provided with a front air supply opening I, a rear air supply opening I and a rear air supply opening II, the front air supply opening I is communicated with the air supply opening of the air conditioner, the rear air supply opening I is communicated with the air inlet I of the air supply ceiling, the rear air supply opening II is communicated with the front end of the air supply connecting pipe I, and the rear end of the air supply connecting pipe I is communicated with the air inlet of the air supply ceiling.
4. A mobile surgical shelter use laminar flow purification apparatus as claimed in claim 3, wherein: still include the air supply case, the air supply case is equipped with air supply case air intake and air supply case air outlet, the air supply pipeline still includes air supply connecting pipe II and air supply joint II, air supply joint II includes preceding supply-air outlet II, back supply-air outlet III and back supply-air outlet IV, preceding supply-air outlet II is linked together with air supply connecting pipe one rear end, back supply-air outlet IV is linked together with the air intake of air supply smallpox, back supply-air outlet III is linked together with the front end of air supply connecting pipe II, the rear end of air supply connecting pipe II is linked together with air supply case air intake.
5. The laminar flow purification device for a mobile surgical shelter as claimed in claim 4, wherein: the air supply pipeline further comprises an air supply reducing pipe, the diameter of the air supply reducing pipe gradually decreases from the front end to the rear end, the air supply reducing pipe is arranged between the air supply joint II and the air supply connecting pipe II, the front end of the air supply reducing pipe is communicated with the rear air supply opening in a three-phase mode, and the rear end of the air supply reducing pipe is communicated with the front end of the air supply connecting pipe II.
6. A mobile surgical shelter laminar flow purification apparatus as claimed in claim 4 or claim 5, wherein: the air return pipeline is provided with a front air return port, a rear air return port I, a rear air return port III and a rear air return port IV, the front air return port is communicated with an air conditioner air return port, the rear air return port I is arranged on the front side of the shelter operation room and is communicated with the shelter operation room, the rear air return port IV is arranged on the rear side of the shelter operation room and is communicated with the shelter operation room, and the rear air return port III is communicated with the shelter preparation room.
7. The laminar flow purification device for a mobile surgical shelter of claim 6, wherein: the air return pipeline comprises an air return joint and an air return connecting pipe, the air return joint comprises a front air return port, a rear air return port I and a rear air return port II, the front air return port is communicated with an air conditioner air return port, the rear air return port I is communicated with a shelter operation room, the rear air return port II is communicated with the front end of the air return connecting pipe, the rear end of the air return connecting pipe is provided with a rear air return port IV, and the rear side of the rear air return port IV is provided with a rear air return port III on the air return connecting pipe.
8. The laminar flow purification device for a mobile surgical shelter of claim 7, wherein: the first air supply connecting pipe and the return air connecting pipe are oppositely arranged at the left side and the right side of the air supply ceiling.
9. A laminar flow purification apparatus for a mobile surgical shelter as claimed in claim 1 or 2 or 4 or 5 or 7 or 8, wherein: an air supply silencing pipe is arranged between the purifying air conditioner and the air supply pipeline, an air return silencing pipe is arranged between the purifying air conditioner and the air return pipeline, and silencing cotton and/or a sound insulation screen plate are arranged on the inner walls of the air supply silencing pipe and the air return silencing pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320029162.2U CN219083266U (en) | 2023-01-06 | 2023-01-06 | Laminar flow purification device for mobile operation shelter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320029162.2U CN219083266U (en) | 2023-01-06 | 2023-01-06 | Laminar flow purification device for mobile operation shelter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219083266U true CN219083266U (en) | 2023-05-26 |
Family
ID=86390036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320029162.2U Active CN219083266U (en) | 2023-01-06 | 2023-01-06 | Laminar flow purification device for mobile operation shelter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219083266U (en) |
-
2023
- 2023-01-06 CN CN202320029162.2U patent/CN219083266U/en active Active
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