CN219656223U - Air purification air supply device - Google Patents
Air purification air supply device Download PDFInfo
- Publication number
- CN219656223U CN219656223U CN202320387968.9U CN202320387968U CN219656223U CN 219656223 U CN219656223 U CN 219656223U CN 202320387968 U CN202320387968 U CN 202320387968U CN 219656223 U CN219656223 U CN 219656223U
- Authority
- CN
- China
- Prior art keywords
- filter screen
- air
- movable groove
- inlet pipe
- air inlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004887 air purification Methods 0.000 title description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 238000000576 coating method Methods 0.000 claims abstract description 22
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000011248 coating agent Substances 0.000 claims abstract description 21
- 238000007664 blowing Methods 0.000 claims description 10
- 241000894006 Bacteria Species 0.000 description 6
- 230000000844 anti-bacterial effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
- 230000001580 bacterial effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 241000193830 Bacillus <bacterium> Species 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000002054 transplantation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Filtering Materials (AREA)
Abstract
The utility model discloses an air purifying and supplying device, which comprises: the air inlet pipe is provided with a first movable groove and a second movable groove which are arranged at intervals; one end of the air inlet pipe is used for communicating with the air inlet; the first movable groove is closer to the air inlet than the second movable groove; the fan module is provided with a fan and is detachably clamped in the first movable groove; the filter screen module comprises a filter screen, a water inlet pipe and a water outlet pipe, wherein the water inlet pipe is positioned at the top of the filter screen; the water outlet pipe is positioned at the bottom of the filter screen; the filter screen is coated with a nano silver ion coating, and the filter screen module is detachably clamped in the second movable groove; and the end cover is fixed at the other end of the air inlet pipe and is provided with an air outlet. The utility model is easy to replace and maintain, and the filter screen can be cleaned regularly.
Description
Technical Field
The utility model relates to the technical field of air purification, in particular to an air purification and supply device.
Background
The operating room is a place for providing operation and rescue for patients, and is an important technical department of hospitals. The operating room is connected with the operating room, is also adjacent to a blood bank, a temporary protection room, an anesthesia recovery room and the like, is an efficient and safe operating room air purification system, ensures the sterile environment of the operating room, and can meet the high sterile environment required by the operations such as organ transplantation, heart, blood vessels, artificial joint replacement and the like.
The existing operation vent generally filters through the filter screen, and bacteria are easy to breed if the filter screen is not frequently replaced, and then the bacteria can be blown into an operating room from the filter screen, so that trace bacteria, dust and the like can appear in the environment inside the operating room, and the body of a patient can be influenced.
And the existing filter screen is not easy to replace and maintain.
Disclosure of Invention
In view of the above, an object of the present utility model is to provide an air-purifying and air-blowing device that is easy to replace and repair, and that can clean a filter screen periodically.
The adopted technical scheme is as follows:
an air purifying and blowing device, comprising:
the air inlet pipe is provided with a first movable groove and a second movable groove which are arranged at intervals; one end of the air inlet pipe is used for communicating with the air inlet; the first movable groove is closer to the air inlet than the second movable groove;
the fan module is provided with a fan and is detachably clamped in the first movable groove;
the filter screen module comprises a filter screen, a water inlet pipe and a water outlet pipe, wherein the water inlet pipe is positioned at the top of the filter screen; the water outlet pipe is positioned at the bottom of the filter screen; the filter screen is coated with a nano silver ion coating, and the filter screen module is detachably clamped in the second movable groove;
and the end cover is fixed at the other end of the air inlet pipe and is provided with an air outlet.
Further, a first magnetic plate is fixed at the bottom of the fan module, a second magnetic plate is fixed at the bottom of the first movable groove, and the first magnetic plate and the second magnetic plate can be attracted magnetically.
Further, a third magnetic plate is fixed at the bottom of the filter screen module, a fourth magnetic plate is fixed at the bottom of the second movable groove, and the third magnetic plate and the fourth magnetic plate can be magnetically attracted.
Further, both sides of the filter screen are coated with nano silver ion coatings.
Further, the filter screen is fixed in the middle of whole filter screen module, the bottom of filter screen module is equipped with water drainage tank, water drainage tank with outlet pipe fixed connection.
Further, a first handle is arranged at the top of the fan module.
Further, a second handle is arranged at the top of the filter screen module.
The utility model has the beneficial effects that:
according to the first aspect, the filter screen module is detachably clamped in the second movable groove, so that the filter screen module can be pulled out of the movable groove directly, and maintenance is facilitated when needed.
In the second aspect, through arranging a water inlet pipe and a water outlet pipe, the filter screen is regularly and directly washed by water, so that bacterial breeding is reduced, and the clean use of the filter screen is maintained.
In the third aspect, the nano silver ion coating is coated on the filter screen, so that the filter screen has not only a filtering effect but also an antibacterial effect.
In a fourth aspect, the fan module is located near the air inlet, so as to control the air intake.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is an exploded view of an air-purifying and blowing device.
Fig. 2 is a schematic cross-sectional view of an air purifying and blowing device.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only preferred embodiments of the present utility model, 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.
Referring to fig. 1 and 2, an air purifying and supplying device includes an air inlet duct 1, a fan module 2, a filter screen module 3, and an end cover 4.
An air inlet pipe 1 provided with a first movable groove 11 and a second movable groove 12, wherein the first movable groove 11 and the second movable groove 12 are arranged at intervals; one end 13 of the air inlet pipe 1 is used for communicating with the air inlet; the first movable groove 11 is closer to the air intake than the second movable groove 12, and the second movable groove 12 is farther from the air intake than the first movable groove 11. The inner space of the air inlet pipe is a square space. The tops of the first movable groove 11 and the second movable groove 12 are openings.
The fan module 2 is provided with a fan 21, and the fan module 2 is detachably clamped in the first movable groove 11. In one embodiment, the top of the fan module 2 has a first handle 22, which facilitates the insertion of the fan module 2 into the first movable slot 11 from top to bottom, and also directly pulls out the first movable slot 11.
A filter screen module 3, which comprises a filter screen 31, a water inlet pipe 32 and a water outlet pipe 33, wherein the water inlet pipe 32 is positioned at the top of the filter screen 31; the water outlet pipe 33 is positioned at the bottom of the filter screen 3; the filter screen is coated with a nano silver ion coating, and the filter screen module 3 is detachably clamped in the second movable groove 12. Similarly, in one embodiment, the top of the filter screen module 3 has a second handle 34, so that the filter screen module 3 can be conveniently inserted into the second movable slot 12 from top to bottom, and the second movable slot 12 can also be directly pulled out.
And the end cover 4 is fixed at the other end of the air inlet pipe and is provided with an air outlet. As a specific embodiment, the end cap may be a blind.
Like this, the first aspect through setting up the filter screen module, filter screen module detachably joint is in the second activity inslot to make things convenient for the filter screen module to directly pull out from the activity inslot, maintenance when convenient needs.
In the second aspect, through arranging a water inlet pipe and a water outlet pipe, the filter screen is regularly and directly washed by water, so that bacterial breeding is reduced, and the clean use of the filter screen is maintained.
In the third aspect, the nano silver ion coating is coated on the filter screen, so that the filter screen has not only a filtering effect but also an antibacterial effect.
In a fourth aspect, the fan module is located near the air inlet, so as to control the air intake.
As an alternative specific embodiment, the bottom of the fan module 2 is fixed with a first magnetic plate, the bottom of the first movable slot is fixed with a second magnetic plate, and the first magnetic plate and the second magnetic plate can be attracted magnetically.
Also, as an alternative specific embodiment, a third magnetic sheet is fixed at the bottom of the filter screen module 3, and a fourth magnetic sheet is fixed at the bottom of the second movable slot, where the third magnetic sheet and the fourth magnetic sheet can magnetically attract each other.
Therefore, the fan module and the filter screen module can be ensured not to shake randomly through magnetic attraction, so that the fan module and the filter screen module are more stable.
A nano-anion coating can be coated on one side of the filter screen, and as a preferred embodiment, a nano-silver ion coating is coated on both sides of the filter screen.
Because the nano silver ion coating is coated on the filter screen, the antibacterial effect of the nano silver ion coating plays an antibacterial effect on the filter screen, and the nano silver ion coating cannot be eliminated due to water washing, and has a long-term antibacterial effect. The nano silver ion coating can inhibit the growth of bacillus, fungi, mould and other bacteria.
Although the nano silver ion coating has a strong bactericidal effect, the nano silver ion coating does not mean that sanitary conditions can be maintained for a long time, and thus the nano silver ion coating also needs to be periodically cleaned to be prevented from being damaged by bacteria attached thereto for a long period of time.
Therefore, in the cleaning process of the filter screen, the nano silver ion coating is cleaned at the same time, so that the service lives of the filter screen and the nano silver ion coating are prolonged.
As an alternative embodiment, the filter screen 31 is fixed in the middle of the whole filter screen module 3, and the bottom of the filter screen module 3 is provided with a drainage groove 35, and the drainage groove 35 is fixedly connected with the water outlet pipe 33. This causes water to flow into the drain tank 35 and then out of the outlet pipe 33 for collection.
One working process of the air purifying and supplying device is as follows:
the wall body is provided with a ventilation opening, the air inlet pipe is communicated with the ventilation opening, air enters from the air inlet pipe, the air inlet quantity is controlled by a fan of the fan module, then the entering air passes through the filter screen module and is filtered by the filter screen, the nano silver ion coating is subjected to bacteriostasis and sterilization, and clean air is discharged from the air outlet of the end cover, so that the air flow in the operating room is ensured.
The water inlet pipe on the filter screen regularly washes the filter screen and the nano silver ion coating coated on the filter screen, thereby reducing the attached bacteria breeding and maintaining the clean use of the filter screen and the nano silver ion coating. And the water collected for cleaning is discharged through a water outlet pipe.
The above list of detailed descriptions is only specific to practical embodiments of the present utility model, and they are not intended to limit the scope of the present utility model, and all equivalent embodiments or modifications that do not depart from the spirit of the present utility model should be included in the scope of the present utility model.
Claims (7)
1. An air purifying and blowing device, comprising:
the air inlet pipe is provided with a first movable groove and a second movable groove which are arranged at intervals; one end of the air inlet pipe is used for communicating with the air inlet; the first movable groove is closer to the air inlet than the second movable groove;
the fan module is provided with a fan and is detachably clamped in the first movable groove;
the filter screen module comprises a filter screen, a water inlet pipe and a water outlet pipe, wherein the water inlet pipe is positioned at the top of the filter screen; the water outlet pipe is positioned at the bottom of the filter screen; the filter screen is coated with a nano silver ion coating, and the filter screen module is detachably clamped in the second movable groove;
and the end cover is fixed at the other end of the air inlet pipe and is provided with an air outlet.
2. The air-purifying and blowing device according to claim 1, wherein a first magnetic sheet is fixed at the bottom of the fan module, a second magnetic sheet is fixed at the bottom of the first movable slot, and the first magnetic sheet and the second magnetic sheet are magnetically attracted.
3. The air purifying and blowing device according to claim 1, wherein a third magnetic sheet is fixed at the bottom of the filter screen module, a fourth magnetic sheet is fixed at the bottom of the second movable slot, and the third magnetic sheet and the fourth magnetic sheet are magnetically attracted.
4. The air-purifying and blowing device according to claim 1, wherein both sides of the filter net are coated with nano silver ion coating.
5. The air-purifying and air-supplying device according to claim 1, wherein the filter screen is fixed in the middle of the whole filter screen module, a drain tank is arranged at the bottom of the filter screen module, and the drain tank is fixedly connected with the water outlet pipe.
6. The air-purifying and blowing device according to claim 1, wherein the top of the fan module is provided with a first handle.
7. The air-purifying and blowing device according to claim 1, wherein a second handle is provided at the top of the filter screen module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320387968.9U CN219656223U (en) | 2023-03-06 | 2023-03-06 | Air purification air supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320387968.9U CN219656223U (en) | 2023-03-06 | 2023-03-06 | Air purification air supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219656223U true CN219656223U (en) | 2023-09-08 |
Family
ID=87880855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320387968.9U Active CN219656223U (en) | 2023-03-06 | 2023-03-06 | Air purification air supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219656223U (en) |
-
2023
- 2023-03-06 CN CN202320387968.9U patent/CN219656223U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110425682B (en) | Hospital ventilates with fungi-proofing breather | |
| CN208694595U (en) | A kind of novel public place gas purifying equipment | |
| CN110345577B (en) | Indoor biological oxygenation carbon reduction method and system | |
| CN210921735U (en) | Millipore return air box for clean room | |
| CN219656223U (en) | Air purification air supply device | |
| CN215863956U (en) | Operating room purifies air conditioning unit equipment | |
| CN206803271U (en) | A kind of indoor self-purging ventilation oily fume exhauster | |
| CN109579165A (en) | A kind of medical total-heat exchanger and its application method | |
| CN107300139A (en) | Air circulation sterilizes flat lamp | |
| CN109869828B (en) | Air purification degassing unit that hospital's public ward was used | |
| CN215162589U (en) | Probiotics bacterial breeding device | |
| KR200308486Y1 (en) | Bed having air-cleaner | |
| CN201855448U (en) | Air disinfection purifier | |
| JP3911248B2 (en) | Animal breeding facilities | |
| CN213421366U (en) | Indoor air sterilizing device | |
| CN212481537U (en) | Intelligent air circulation and purification system for closed space | |
| CN213901398U (en) | Sterile operating room fresh air processing device | |
| CN216814474U (en) | Total-heat sterile humidifying and purifying integrated machine | |
| CN201625222U (en) | Air disinfection system for livestock and poultry house | |
| CN111237919A (en) | Novel indoor bacterium killer in two districts | |
| CN111853984A (en) | Indoor air sterilizing device | |
| CN212618901U (en) | A disappear and kill purification structure that is used for central air conditioning to have multilayer filtration | |
| CN213208126U (en) | Infectious department ward sterilization breather | |
| CN218480690U (en) | Purification system for clean operating room | |
| CN217612140U (en) | Clean shed is used in production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |