CN110986242A - Ventilation system for sterile room - Google Patents
Ventilation system for sterile room Download PDFInfo
- Publication number
- CN110986242A CN110986242A CN201911267012.XA CN201911267012A CN110986242A CN 110986242 A CN110986242 A CN 110986242A CN 201911267012 A CN201911267012 A CN 201911267012A CN 110986242 A CN110986242 A CN 110986242A
- Authority
- CN
- China
- Prior art keywords
- pipe
- air
- air inlet
- fixed
- air outlet
- 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
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/0254—Ducting arrangements characterised by their mounting means, e.g. supports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/117—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using wet filtering
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
- F24F2013/205—Mounting a ventilator fan therein
Abstract
The invention discloses a ventilation system for an aseptic room, and relates to the technical field of aseptic rooms. The air purifier comprises an air inlet pipe, an air outlet pipe, a group of air blowers and an air purifying device, wherein the two air blowers are respectively communicated with an air inlet of the air inlet pipe and an air outlet of the air outlet pipe through connecting pipes, a branch pipe is fixedly communicated between the air inlet pipe and the air outlet pipe, a partition plate is fixed in the branch pipe and divides the branch pipe into an upper cavity and a lower cavity, sealing covers are fixed at one end of the upper cavity and the other end of the lower cavity respectively, a plurality of first pipe bodies are fixedly communicated at the bottoms of the partition plates, and one end of each first pipe body penetrates through the bottom of the corresponding branch pipe. The invention can divide the branch pipe into two cavities by the partition board, and can combine the air inlet channel and the air outlet channel together by matching with the air inlet pipe, the air outlet pipe and the air blower, thereby reducing the number of the branch pipes, and solving the problem of difficult construction caused by more branch pipes in the existing ventilation system.
Description
Technical Field
The invention belongs to the technical field of sterile rooms, and particularly relates to a ventilation system for a sterile room.
Background
Among the current ventilation system, be divided into inlet air duct and air-out passageway, consequently, the branch pipe quantity that uses between the main entrance is more, be not convenient for the installation demolish the maintenance in, and the waste of the resource that causes, simultaneously in order to guarantee the indoor air quality of aseptic room, the inlet end in ventilation system sets up air purification device many, current air purification device volume is less, unable efficient purifying effect that provides, purifying effect is not enough simultaneously, consequently, the high purification efficiency's of design purifier in ventilation system is the problem that this area staff need solve.
Disclosure of Invention
The invention aims to provide a ventilation system for a sterile room, which can divide a branch pipe into two cavities by arranging a partition plate, and can combine an air inlet channel and an air outlet channel together by matching with an air inlet pipe, an air outlet pipe and an air blower, thereby reducing the number of the used branch pipes and solving the problem of difficult construction caused by more branch pipes in the conventional ventilation system.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a ventilation system for a sterile room, which comprises an air inlet pipe, an air outlet pipe, a group of air blowers and an air purification device, wherein the two air blowers are respectively communicated with an air inlet of the air inlet pipe and an air outlet of the air outlet pipe through connecting pipes, a branch pipe is fixedly communicated between the air inlet pipe and the air outlet pipe, a partition plate is fixed in the branch pipe and divides the branch pipe into an upper cavity and a lower cavity, sealing covers are respectively fixed at one end of the upper cavity and the other end of the lower cavity, a plurality of first pipe bodies are fixedly communicated with the bottom of the partition plate, one end of each first pipe body penetrates through the bottom of the branch pipe and is positioned outside the branch pipe, a plurality of second pipe bodies are fixedly communicated with the bottom of the branch pipe, the plurality of first pipe bodies and the plurality of second pipe bodies are distributed at intervals, the air outlet pipe, the upper cavity and the plurality of first pipe bodies form a first channel, and the air purification device is communicated with an air inlet of an air blower at one end of the air inlet pipe.
Further, air purification device includes the casing, one side is fixed with the dust removal subassembly in the casing, the middle part is fixed with the subassembly that sprays in the casing, the opposite side is fixed with the dehumidification subassembly in the casing.
Furthermore, the dust removal component comprises a set of vertical plates, the vertical plates are fixed on one side in the shell, a set of vertical plates are fixed between the vertical plates, a set of vertical plates, a dust removal cavity is formed between the vertical plates, the mounting plates and the shell, and a plurality of dust removal bags are fixed on the mounting plates.
Further, the spraying assembly comprises a water tank, a water storage tank and a group of main pipes, the water storage tank is installed under an installation plate in the shell, the water tank is fixed on the bottom surface of the middle of the shell, the main pipes are fixed in the shell and located right above the water tank, the main pipes are communicated with one another in a group, the bottom of each main pipe is fixedly communicated with a plurality of spraying heads, the water storage tank and the water tank are communicated with one another through a first pump body and a pipeline, and the water tank and the main pipes are communicated with one another through a second pump body and a pipeline.
Further, the dehumidification subassembly includes a plurality of division boards, and is a plurality of the division board is all fixed inside the casing, and is a plurality of division board interval distribution just forms the dehumidification passageway, a division board side is fixed with infrared heating pipe, infrared heating pipe is located the dehumidification passageway.
Furthermore, both ends of the shell are fixedly provided with pipe fittings, the pipe fittings are of conical pipe structures, one end of each pipe fitting close to one end of the dehumidifying component is fixedly communicated with an air inlet of an air blower at one end of the air inlet pipe, and the other end of each pipe fitting is communicated with the outside.
Furthermore, a water replenishing pipe penetrates through and is fixed to the upper portion of one side of the water storage tank, a drain pipe is fixedly communicated with the lower portion of one side of the water tank, and switch valves are arranged on the water replenishing pipe and the drain pipe.
Furthermore, the bottom surface in the water tank is of an inclined surface structure, and the angle between the bottom surface of the water tank and the bottom surface of the shell is set within the range of 10-15 degrees.
Furthermore, the connecting pipe includes the return bend, return bend one end is fixed to be communicated with flexible hose, two return bend other end communicates with the air inlet of air-supply line and the gas outlet of going out the tuber pipe respectively on the connecting pipe, two flexible hose other end on the connecting pipe communicates with the air outlet and the air intake of two air-blowers respectively.
Further, still include outdoor exhaust pipe, outdoor exhaust pipe one end is located outdoors, the fixed intercommunication of the air-blower of outdoor exhaust pipe other end and play tuber pipe one end.
The invention has the following beneficial effects:
1. the invention can divide the branch pipe into two cavities by the partition board, and can combine the air inlet channel and the air outlet channel together by matching with the air inlet pipe, the air outlet pipe and the air blower, thereby reducing the number of the branch pipes, facilitating the construction and saving the materials.
2. According to the invention, through the arrangement of the novel air purification device, the dust is firstly removed through the dust removal bag before air is fed, the spraying component is used again for spraying and removing dust, so that the efficient purification effect can be realized, and meanwhile, the dehumidifying component is arranged to dry and dehumidify the gas containing moisture, so that the quality of the gas fed into the ventilation system can be greatly improved, and the sterilization effect of the sterile room is ensured.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of a ventilation system for an aseptic chamber according to the present invention;
FIG. 2 is a schematic structural view of a manifold;
FIG. 3 is a schematic view of the structure of the branch pipe from the bottom;
FIG. 4 is a cross-sectional view of the structure at A-A in FIG. 3;
FIG. 5 is a schematic structural view of a connecting tube;
FIG. 6 is a schematic structural diagram of an air purification device;
FIG. 7 is a schematic structural view of the air purification device with the top cover removed;
FIG. 8 is a schematic top view of the structure of FIG. 6;
FIG. 9 is a cross-sectional view of the structure at B-B in FIG. 8;
in the drawings, the components represented by the respective reference numerals are listed below:
1-an air inlet pipe, 2-an air outlet pipe, 3-a blower, 4-an air purification device, 5-a connecting pipe, 6-a branch pipe, 7-a dust removal component, 8-a spray component, 9-a dehumidification component, 10-an outdoor exhaust pipe, 401-a shell, 402-a pipe, 501-a bent pipe, 502-a flexible hose, 601-a clapboard, 602-an upper cavity, 603-a lower cavity, 604-a sealing cover, 605-a first pipe, 606-a second pipe, 701-a vertical plate, 702-a mounting plate, 703-a dust removal cavity, 704-a dust removal bag, 801-a water tank, 802-a water storage tank, 803-a main pipe, 804-a branch pipe, 805-a spray head, 806-a first pump body, 807-a second pump body, 808-a water replenishing pipe, 809-a sewage discharge pipe, 901-a partition plate, 902-a dehumidification channel and 903-an infrared heating pipe.
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. 1-4, the present invention is a ventilation system for a sterile room, comprising an air inlet pipe 1, an air outlet pipe 2, a set of blowers 3 and an air purification device 4;
the two blowers 3 are respectively communicated with an air inlet of the air inlet pipe 1 and an air outlet of the air outlet pipe 2 through a connecting pipe 5, a branch pipe 6 is fixedly communicated between the air inlet pipe 1 and the air outlet pipe 2, and one ends of the air inlet pipe 1 and the air outlet pipe 2 far away from the connecting pipe 5 are closed;
a partition plate 601 is fixed in the branch pipe 6, the branch pipe 6 is divided into an upper cavity 602 and a lower cavity 603 by the partition plate 601, sealing covers 604 are fixed at one end of the upper cavity 602 and the other end of the lower cavity 603, and the branch pipe 6 can be separated into two channels through the partition plate 601 for air inlet and air outlet;
the bottom of the partition board 601 is fixedly communicated with a plurality of first pipe bodies 605, one ends of the first pipe bodies 605 penetrate through the bottom of the branch pipe 6 and are positioned outside the branch pipe 6, the bottom of the branch pipe 6 is fixedly communicated with a plurality of second pipe bodies 606, the plurality of first pipe bodies 605 and the plurality of second pipe bodies 606 are distributed at intervals, and when refrigeration or heating is needed, a central air conditioner or a grid is installed on the first pipe bodies 605 or the second pipe bodies 606;
the air outlet pipe 2, the upper cavity 602 and the plurality of first pipe bodies 605 form a first channel, and the air inlet pipe 1, the lower cavity 603 and the plurality of second pipe bodies 606 form a second channel;
the air purification device 4 is communicated with an air inlet of an air blower 3 at one end of the air inlet pipe 1.
As shown in fig. 7 and 9, the air purification apparatus 4 includes a housing 401, a dust removal assembly 7 is fixed on one side in the housing 401, a spraying assembly 8 is fixed in the middle of the housing 401, and a dehumidifying assembly 9 is fixed on the other side in the housing 401.
As shown in fig. 7 and 9, the dust removing assembly 7 includes a set of vertical plates 701, the set of vertical plates 701 are fixed on one side in the housing 401, a mounting plate 702 is fixed between the set of vertical plates 701, a dust removing cavity 703 is formed between the set of vertical plates 701, the mounting plate 702 and the housing 401, and a plurality of dust removing bags 704 are fixed on the mounting plate 702.
As shown in fig. 7 and 9, the spraying assembly 8 includes a water tank 801, a water storage tank 802 and a group of main pipes 803, the water storage tank 802 is installed right below the installation plate 702 in the housing 401, the water tank 801 is fixed on the bottom surface of the middle portion of the housing 401, the group of main pipes 803 are fixed in the housing 401 and located right above the water tank 801, a branch pipe 804 is communicated between the group of main pipes 803, a plurality of spraying heads 805 are fixedly communicated at the bottom of the branch pipe 804, the water storage tank 802 is communicated with the water tank 801 through a first pump body 806 and a pipeline, and the water tank 801 is communicated with the main pipe 803 through a second pump body 807 and a.
As shown in fig. 7 and 9, the dehumidifying component 9 includes a plurality of partition boards 901, the partition boards 901 are all fixed inside the casing 401, the partition boards 901 are distributed at intervals and form a dehumidifying channel 902, an infrared heating pipe 903 is fixed on one side surface of the partition board 601, and the infrared heating pipe 903 is located in the dehumidifying channel 902.
As shown in fig. 1 and fig. 6 to 9, pipe members 402 are fixed to both ends of the casing 401, the pipe members 402 are of a tapered tube structure, one end of the pipe member 402 near one end of the dehumidifying component 9 is fixedly communicated with an air inlet of the blower 3 at one end of the air inlet pipe 1, and one end of the other pipe member 402 is communicated with the outside.
As shown in fig. 6-9, a water replenishing pipe 808 is fixedly penetrated through the upper part of one side of the water storage tank 802, a drain pipe 809 is fixedly communicated with the lower part of one side of the water tank 801, and the water replenishing pipe 808 and the drain pipe 809 are respectively provided with a switch valve.
As shown in FIG. 9, the bottom surface of the water tank 801 is a slope structure, and the angle between the bottom surface of the water tank 801 and the bottom surface of the housing 401 is set within the range of 10-15 °.
As shown in fig. 1 and 5, the connecting pipes 5 include bent pipes 501, one end of the bent pipes 501 is fixedly communicated with a flexible hose 502, the other ends of the bent pipes 501 on the two connecting pipes 5 are respectively communicated with the air inlet of the air inlet pipe 1 and the air outlet of the air outlet pipe 2, and the other ends of the flexible hoses 502 on the two connecting pipes 5 are respectively communicated with the air outlet and the air inlet of the two blowers 3.
As shown in fig. 1, the outdoor air exhausting device further comprises an outdoor air exhausting pipe 10, wherein one end of the outdoor air exhausting pipe 10 is located outdoors, and the other end of the outdoor air exhausting pipe 10 is fixedly communicated with an air outlet of the air blower 3 at one end of the air outlet pipe 2.
One specific application of this embodiment is: when the air inlet device is used, the air blower 3 on one side of the air inlet pipe 1 operates to pump outside air into the shell 401, the air penetrates through the dust removal bag 704 through the guide of the vertical plate 701 and the mounting plate 702 to be subjected to dust removal treatment, the air after dust removal penetrates through the bottom of the spray header 805, the first pump body 806 can perform water exchange treatment between the water tank 801 and the water storage tank 802, the second pump body 807 can pump out water in the water tank 801 and uniformly discharge the water through the main pipe 803, the branch pipe 804 and the spray header 805 to further remove dust of the air, the gas containing moisture is heated by the infrared heating pipe 903 to be dried when passing through the dehumidification channel 902, the dried gas is extracted by the air blower 3 and discharged into the air inlet pipe 1 through the connecting pipe 5, and the gas in the air inlet pipe 1 is discharged through the upper cavity 602 and the first pipe body 605, so that an air inlet system can be realized.
The air in the sterile room can be exhausted out of the room through the matching use of the other air blower 3, the air outlet pipe 2, the second pipe body 606 and the outdoor exhaust pipe 10.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (10)
1. A ventilation system for an aseptic chamber, characterized by: comprises an air inlet pipe (1), an air outlet pipe (2), a group of blowers (3) and an air purification device (4);
the two blowers (3) are respectively communicated with an air inlet of the air inlet pipe (1) and an air outlet of the air outlet pipe (2) through connecting pipes (5), and branch pipes (6) are fixedly communicated between the air inlet pipe (1) and the air outlet pipe (2);
a partition plate (601) is fixed in the branch pipe (6), the branch pipe (6) is divided into an upper cavity (602) and a lower cavity (603) by the partition plate (601), and sealing covers (604) are fixed at one end of the upper cavity (602) and the other end of the lower cavity (603);
the bottom of the partition plate (601) is fixedly communicated with a plurality of first pipe bodies (605), one end of each first pipe body (605) penetrates through the bottom of the branch pipe (6) and is located outside the branch pipe (6), the bottom of the branch pipe (6) is fixedly communicated with a plurality of second pipe bodies (606), and the first pipe bodies (605) and the second pipe bodies (606) are distributed at intervals;
the air outlet pipe (2), the upper cavity (602) and the plurality of first pipe bodies (605) form a first channel, and the air inlet pipe (1), the lower cavity (603) and the plurality of second pipe bodies (606) form a second channel;
the air purification device (4) is communicated with an air inlet of an air blower (3) at one end of the air inlet pipe (1).
2. The ventilation system for the sterile room as claimed in claim 1, wherein the air purification device (4) comprises a housing (401), a dust removal assembly (7) is fixed on one side in the housing (401), a spraying assembly (8) is fixed in the middle of the housing (401), and a dehumidifying assembly (9) is fixed on the other side in the housing (401).
3. The ventilation system for the sterile room as claimed in claim 2, wherein said dust removing assembly (7) comprises a set of vertical plates (701), a set of said vertical plates (701) are fixed on one side in the housing (401), a mounting plate (702) is fixed between a set of said vertical plates (701), a dust removing cavity (703) is formed among a set of said vertical plates (701), the mounting plate (702) and the housing (401), and a plurality of dust removing bags (704) are fixed on said mounting plate (702).
4. The ventilation system for the sterile room as claimed in claim 2, wherein the spraying assembly (8) comprises a water tank (801), a water storage tank (802) and a group of main pipes (803), the water storage tank (802) is installed in the housing (401) under the installation plate (702), the water tank (801) is fixed on the bottom surface of the middle part of the housing (401), the group of main pipes (803) is fixed in the housing (401) and is positioned over the water tank (801), a branch pipe (804) is communicated between the group of main pipes (803), a plurality of spraying heads (805) are fixedly communicated with the bottom of the branch pipe (804), the water storage tank (802) and the water tank (801) are communicated with each other through a first pump body (806) and a pipeline, and the water tank (801) and the main pipe (803) are communicated with each other through a second pump body (807) and a pipeline.
5. The ventilation system for the sterile room as claimed in claim 2, wherein the dehumidifying component (9) comprises a plurality of partition plates (901), the plurality of partition plates (901) are fixed inside the housing (401), the plurality of partition plates (901) are distributed at intervals and form a dehumidifying channel (902), an infrared heating pipe (903) is fixed on one side surface of the partition plate (601), and the infrared heating pipe (903) is located in the dehumidifying channel (902).
6. The ventilation system for the sterile room as claimed in claim 2, wherein a pipe (402) is fixed at both ends of the housing (401), the pipe (402) is a conical pipe structure, one end of the pipe (402) near one end of the dehumidifying module (9) is fixedly communicated with an air inlet of the blower (3) at one end of the air inlet pipe (1), and one end of the other pipe (402) is communicated with the outside.
7. The ventilation system for the sterile room as claimed in claim 4, wherein a water replenishing pipe (808) is fixedly penetrated through the upper part of one side of the water storage tank (802), a drain pipe (809) is fixedly communicated with the lower part of one side of the water tank (801), and both the water replenishing pipe (808) and the drain pipe (809) are provided with switch valves.
8. The ventilating system for aseptic chamber as claimed in claim 4, wherein the inner bottom surface of said water tank (801) is a slope structure, and the angle between the bottom surface of said water tank (801) and the bottom surface of the housing (401) is set in the range of 10-15 °.
9. The ventilation system for the sterile room as claimed in claim 1, wherein the connecting pipe (5) comprises an elbow (501), one end of the elbow (501) is fixedly communicated with a flexible hose (502), the other end of the elbow (501) on the two connecting pipes (5) is respectively communicated with the air inlet of the air inlet pipe (1) and the air outlet of the air outlet pipe (2), and the other end of the flexible hose (502) on the two connecting pipes (5) is respectively communicated with the air outlet and the air inlet of the two blowers (3).
10. The ventilation system for the sterile room as claimed in claim 1, further comprising an outdoor exhaust duct (10), wherein one end of the outdoor exhaust duct (10) is located outdoors, and the other end of the outdoor exhaust duct (10) is fixedly communicated with an air outlet of the blower (3) at one end of the air outlet duct (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911267012.XA CN110986242A (en) | 2019-12-11 | 2019-12-11 | Ventilation system for sterile room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911267012.XA CN110986242A (en) | 2019-12-11 | 2019-12-11 | Ventilation system for sterile room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110986242A true CN110986242A (en) | 2020-04-10 |
Family
ID=70092413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911267012.XA Pending CN110986242A (en) | 2019-12-11 | 2019-12-11 | Ventilation system for sterile room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110986242A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05223307A (en) * | 1992-02-07 | 1993-08-31 | Hitachi Chem Co Ltd | Ventilating device |
| KR200440344Y1 (en) * | 2007-02-27 | 2008-06-09 | 김기옥 | Duct structure exposing type of the interior ventilation system |
| CN102644998A (en) * | 2012-04-09 | 2012-08-22 | 东南大学 | Linear special-shaped pipe type building heat exchange and ventilation system |
| CN204593589U (en) * | 2014-12-31 | 2015-08-26 | 安徽宾肯电气股份有限公司 | A kind of fresh air purifying air exchange system |
| CN206145892U (en) * | 2016-10-18 | 2017-05-03 | 厦门大学嘉庚学院 | Indoor air purification equipment |
| CN107238133A (en) * | 2017-07-04 | 2017-10-10 | 刘美梅 | A kind of air freshening device of adjustable air humidity |
| CN107930276A (en) * | 2017-12-22 | 2018-04-20 | 郑州龙威电子科技有限公司 | A kind of bag filter |
| CN208526178U (en) * | 2018-07-03 | 2019-02-22 | 安徽电信工程有限责任公司 | A kind of air cleaning facility |
-
2019
- 2019-12-11 CN CN201911267012.XA patent/CN110986242A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05223307A (en) * | 1992-02-07 | 1993-08-31 | Hitachi Chem Co Ltd | Ventilating device |
| KR200440344Y1 (en) * | 2007-02-27 | 2008-06-09 | 김기옥 | Duct structure exposing type of the interior ventilation system |
| CN102644998A (en) * | 2012-04-09 | 2012-08-22 | 东南大学 | Linear special-shaped pipe type building heat exchange and ventilation system |
| CN204593589U (en) * | 2014-12-31 | 2015-08-26 | 安徽宾肯电气股份有限公司 | A kind of fresh air purifying air exchange system |
| CN206145892U (en) * | 2016-10-18 | 2017-05-03 | 厦门大学嘉庚学院 | Indoor air purification equipment |
| CN107238133A (en) * | 2017-07-04 | 2017-10-10 | 刘美梅 | A kind of air freshening device of adjustable air humidity |
| CN107930276A (en) * | 2017-12-22 | 2018-04-20 | 郑州龙威电子科技有限公司 | A kind of bag filter |
| CN208526178U (en) * | 2018-07-03 | 2019-02-22 | 安徽电信工程有限责任公司 | A kind of air cleaning facility |
Non-Patent Citations (3)
| Title |
|---|
| 丁启圣等: "《新型实用过滤技术（第4版）》", 31 December 2017, 冶金工业出版社 * |
| 张江石等: "《粉尘防治理论与方法》", 31 March 2018, 煤炭工业出版社 * |
| 橡胶工业原材料与装备简明手册编审委员会编著: "《橡胶工业原材料与装备简明手册（2016年版）》", 31 December 2016 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205461740U (en) | High -efficient flue gas desulfurization denitration treatment device | |
| CN203797862U (en) | Air purification and dust reduction device | |
| CN206113121U (en) | A fresh air dehumidification unit for reviewing humidity independent control air conditioning system | |
| CN209084954U (en) | A kind of air purifier of rotatable humidification | |
| CN208238170U (en) | Insect-and mouse-preventing device and air conditioner indoor unit with it | |
| CN207299232U (en) | A kind of ceiling mounting type air cleaning facility | |
| CN110986242A (en) | Ventilation system for sterile room | |
| CN107131572A (en) | A kind of air purifier for the humidification that cools | |
| JP2001059637A (en) | Heat exchanging ventilator | |
| CN213040668U (en) | Workshop air conditioner dehumidification system | |
| CN209197071U (en) | Purifying fresh air with high efficiency system | |
| CN208765113U (en) | A kind of household fresh air efficient purifier | |
| CN209991583U (en) | New fan of furred ceiling with inside and outside circulation switches function | |
| CN108895597A (en) | A kind of such as post house air circulation purification system and its application method | |
| CN107355888B (en) | Air conditioner | |
| CN206817713U (en) | The heat reclamation device of new blower fan | |
| CN205783543U (en) | Air interchanger and the new blower fan being suitable for | |
| CN101373088A (en) | Fresh air ventilation machine | |
| CN105240948A (en) | Dehumidifier | |
| KR20090071693A (en) | Centralized air purification system | |
| CN212511756U (en) | Condensate water negative pressure elbow for large-scale air conditioner | |
| CN216058677U (en) | A target ventilation unit for animal house | |
| CN214426400U (en) | Built-in dehumidification heat recovery system special for drying room | |
| CN210569063U (en) | Split type air heat exchange device | |
| CN207962861U (en) | A kind of water conservancy generator warehouse micro-positive pressure dehumidification device |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200410 |