CN221220872U - Exhaust fan device for monitoring kitchen air humidity - Google Patents
Exhaust fan device for monitoring kitchen air humidity Download PDFInfo
- Publication number
- CN221220872U CN221220872U CN202323258759.3U CN202323258759U CN221220872U CN 221220872 U CN221220872 U CN 221220872U CN 202323258759 U CN202323258759 U CN 202323258759U CN 221220872 U CN221220872 U CN 221220872U
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- China
- Prior art keywords
- fixedly connected
- wall
- humidity
- fixed frame
- exhaust fan
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000007790 scraping Methods 0.000 claims abstract description 21
- 238000001514 detection method Methods 0.000 claims abstract description 14
- 241000883990 Flabellum Species 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 22
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000007791 dehumidification Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Ventilation (AREA)
Abstract
The utility model discloses an exhaust fan device for monitoring kitchen air humidity, which comprises a wall body, wherein a fixed frame is fixedly connected to the inner wall of the wall body, a fan housing is fixedly connected to the back surface of the fixed frame, the fan housing is in lap joint with the back surface of the wall body, a protection plate is fixedly connected to the inner wall of the fan housing, a baffle is fixedly connected to the front surface of the fixed frame, a support is fixedly connected to the inner wall of the fixed frame, the fixed frame is firstly fixedly arranged in the wall body of a kitchen, a detection mechanism is started to monitor the temperature and the humidity in the air, a double-shaft motor driving fan blade is started to rotate, so that the air and the humidity can be discharged through a through hole on the protection plate, the adsorbed water drops are scraped through the rotation of the double-shaft motor driving scraping mechanism, the water drops are pushed into a drainage assembly through the scraping mechanism and then are discharged, the aim of automatically detecting the humidity in the kitchen is fulfilled, and meanwhile, the adsorbed water drops in the exhaust fan are automatically cleaned, and the problem that the water drops carry dirt and flow down along the wall and pollute the wall is avoided.
Description
Technical Field
The utility model relates to the technical field of exhaust fans, in particular to an exhaust fan device for monitoring kitchen air humidity.
Background
The kitchen of high-rise house is usually closed, and under humid weather, because the steam evaporation when the kitchen is in the culinary art, the humidity is higher, and the kitchen is under high humidity environment, breeds the bacterium easily, makes kitchen furniture wet deformation, and the leftover quickens the metamorphism.
The exhaust fan device is used as an indoor and outdoor air exchange device, is usually installed and arranged in a kitchen for ventilation, and the existing exhaust fan is difficult to automatically detect the humidity in kitchen air at present, so that the exhaust fan cannot be automatically started to perform dehumidification and ventilation, and water drops accumulated by moisture in the exhaust fan easily carry dirt to flow down along a wall to pollute the wall.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model provides an exhaust fan device for monitoring the air humidity of a kitchen, which is used for solving the problems in the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides an exhaust fan device of control kitchen air humidity, includes the wall body, wall body inner wall fixedly connected with fixed frame, fixed frame back fixedly connected with fan housing, and fan housing and wall body back overlap joint mutually, fan housing inner wall fixedly connected with guard plate, the positive fixedly connected with baffle of fixed frame, fixed frame inner wall fixedly connected with support, support inner wall fixedly connected with biax motor, biax motor rear side output fixedly connected with flabellum, biax motor front side output is provided with scraping mechanism, the inside drainage subassembly that is provided with of fan housing, the baffle openly is provided with detection mechanism.
Preferably, the scraping mechanism comprises a fixed ring, a connecting rod and a scraping plate, wherein the fixed ring is fixedly connected with the front side output end of the double-shaft motor, the connecting rod is fixedly connected with the surface of the fixed ring, the scraping plate is fixedly connected with the surface of the connecting rod, and the scraping plate is fixedly connected with the inner wall of the fixed frame.
Preferably, the drainage assembly comprises drainage tank and drainage groove, the drainage tank runs through and sets up in the fan housing inner wall, the drainage groove sets up in fixed frame inner wall.
Preferably, the detection mechanism comprises a fixed plate and a temperature and humidity sensor, the fixed plate is fixedly connected with the front surface of the baffle, the temperature and humidity sensor is fixedly connected with the top surface of the fixed plate, and the detection end of the temperature and humidity sensor is fixedly connected with the inner wall of the fixed plate.
Preferably, the fixing frame is rectangular, and the fixing frame is made of stainless steel materials.
Preferably, the protection plate is circular, and a plurality of through holes which are equidistantly arranged are formed in the back of the protection plate in a penetrating mode.
Preferably, the number of the scrapers is multiple, and the scrapers are symmetrically arranged by taking the central line of the front surface of the fixed frame as a symmetrical axis.
Compared with the prior art, the utility model has the beneficial effects that: according to the exhaust fan device for monitoring the air humidity of the kitchen, a fixed frame is fixedly arranged in a wall body of the kitchen, a detection mechanism is started to monitor the temperature and the humidity in the air, a double-shaft motor is started to drive fan blades to rotate, so that the air and the humidity can be discharged through holes in a protection plate, a scraping mechanism is driven by the double-shaft motor to rotationally scrape adsorbed water drops, and the water drops are pushed by the scraping mechanism to enter a drainage assembly and then are discharged; the automatic detection device has the advantages that the aim of being convenient for automatically detecting the humidity in a kitchen is achieved, meanwhile, the automatic cleaning of adsorbed water drops in the exhaust fan is facilitated, and the problem that the water drops carry dirt to flow down along a wall and pollute the wall is avoided.
Drawings
FIG. 1 is an isometric view of a structure of the present utility model;
FIG. 2 is a left cross-sectional view of the structure of the present utility model;
Fig. 3 is an enlarged view of the structure a of the present utility model.
In the figure: 1. a wall body; 2. a fixed frame; 3. a fan housing; 4. a protection plate; 5. a baffle; 6. a bracket; 7. a biaxial motor; 8. a fan blade; 9. a fixing ring; 10. a connecting rod; 11. a scraper; 12. a drainage channel; 13. drainage grooves; 14. a fixing plate; 15. and a temperature and humidity sensor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, an exhaust fan device for monitoring kitchen air humidity comprises a wall body 1, wherein the inner wall of the wall body 1 is fixedly connected with a fixed frame 2, the fixed frame 2 is rectangular, the fixed frame 2 is made of stainless steel materials, the fixed frame 2 made of stainless steel materials is higher in strength and more durable in corrosion resistance, the back of the fixed frame 2 is fixedly connected with a fan cover 3, the fan cover 3 is lapped with the back of the wall body 1, the inner wall of the fan cover 3 is fixedly connected with a protection plate 4, the protection plate 4 is circular, the back of the protection plate 4 is penetrated and provided with a plurality of through holes which are equidistantly arranged and used for blocking foreign matters from entering the fan cover 3, the running stability of fan blades 8 is improved, the front of the fixed frame 2 is fixedly connected with a baffle 5, the inner wall of the fixed frame 2 is fixedly connected with a bracket 6, the inner wall of the bracket 6 is fixedly connected with a double-shaft motor 7, the rear output end of the double-shaft motor 7 is fixedly connected with fan blades 8, the front side output end of the double-shaft motor 7 is provided with a scraping mechanism, the scraping mechanism is composed of a fixed ring 9, a connecting rod 10 and a scraping plate 11, the fixed ring 9 is fixedly connected with the front side output end of the double-shaft motor 7, the connecting rod 10 is fixedly connected with the surface of the fixed ring 9, the scraping plate 11 is fixedly connected with the surface of the connecting rod 10, the scraping plate 11 is fixedly connected with the inner wall of the fixed frame 2, a plurality of scraping plates 11 are symmetrically arranged by taking the front side of the fixed frame 2 as a central line for scraping adsorbed water drops, the cleaning efficiency is improved, the water drops adsorbed in the fixed frame 2 are scraped, the cleanliness in the fixed frame 2 is improved, a drainage component is arranged in the wind cover 3 and composed of a drainage groove 12 and a drainage groove 13, the drainage groove 12 is penetrated and arranged on the inner wall of the wind cover 3, the drainage groove 13 is arranged on the inner wall of the fixed frame 2, be used for drainage to discharge accumulational drop of water, avoid the drop to pile up the back and cause the pollution, baffle 5 openly is provided with detection mechanism, detection mechanism comprises fixed plate 14 and temperature and humidity sensor 15, fixed plate 14 and baffle 5 openly fixed connection, temperature and humidity sensor 15 and fixed plate 14 top surface fixed connection, and temperature and humidity sensor 15 detection end and fixed plate 14 inner wall fixed connection, be used for detecting the humidity in the air, be convenient for automatic start biax motor 7 when humidity is too high ventilate dehumidification work, at first with fixed frame 2 fixed mounting in the wall body 1 of kitchen, start detection mechanism monitors temperature and humidity in the air, start biax motor 7 drive flabellum 8 rotate through the through-hole exhaust air and moisture on the guard plate 4, strike off mechanism rotates strike off absorptive drop through biax motor 7 drive, strike off mechanism promotes the drop of water and discharges after getting into the drainage component, the target of being convenient for carrying out automated inspection to the humidity in the kitchen, be convenient for simultaneously carry out automatic clearance to the drop of water drop in the exhaust fan, avoid the drop to carry the filth to flow down along the wall and cause the problem to the wall.
The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.
When in use: firstly, the exhaust fan is fixedly arranged in a wall body 1 of a kitchen through a fixed frame 2, a temperature and humidity sensor 15 is started to monitor the temperature and humidity in the air, when the humidity in the air is too high, a double-shaft motor 7 is started to drive a fan blade 8 to rotate, the air in the kitchen is sucked through the fixed frame 2 and a baffle 5, so that the air carries moisture to be discharged through a through hole on a protection plate 4, the moisture can adsorb and remain water drops when passing through the fixed frame 2, the double-shaft motor 7 drives a front side output end fixed ring 9 and a connecting rod 10 to rotate, a scraper 11 is driven to rotate along the inner wall of the fixed frame 2 through the rotation of the connecting rod 10, the adsorbed water drops are scraped, the water drops are pushed to enter a drainage groove 13 through the rotation of the scraper 11, and the water drops flow through the drainage groove 12 to be discharged.
To sum up, this control kitchen air humidity's air discharge fan device, at first with fixed frame 2 fixed mounting in the wall body 1 of kitchen, start detection mechanism monitors temperature and humidity in the air, start biax motor 7 drive flabellum 8 rotation and can discharge air and moisture through the through-hole on the guard plate 4, scrape the mechanism through biax motor 7 drive and strike off the absorptive drop of water, promote drop of water to get into drainage subassembly back discharge through striking off the mechanism, the target of being convenient for carry out automated inspection to the humidity in the kitchen has been realized, be convenient for simultaneously carry out automatic clearance to absorptive drop of water in the air discharge fan, avoid drop of water to carry the filth to flow down along the wall, cause the problem of pollution to the wall, be used for solving the problem that proposes in the above-mentioned background art.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an exhaust fan device of control kitchen air humidity, includes wall body (1), a serial communication port, wall body (1) inner wall fixedly connected with fixed frame (2), fixed frame (2) back fixedly connected with fan housing (3), and fan housing (3) overlap joint mutually with wall body (1) back, fan housing (3) inner wall fixedly connected with guard plate (4), fixed frame (2) openly fixedly connected with baffle (5), fixed frame (2) inner wall fixedly connected with support (6), support (6) inner wall fixedly connected with biax motor (7), biax motor (7) rear side output fixedly connected with flabellum (8), biax motor (7) front side output is provided with the scraping mechanism, fan housing (3) inside is provided with drainage component, baffle (5) openly are provided with detection mechanism.
2. The exhaust fan device for monitoring the air humidity of a kitchen according to claim 1, wherein the scraping mechanism consists of a fixed ring (9), a connecting rod (10) and a scraping plate (11), the fixed ring (9) is fixedly connected with the front side output end of the double-shaft motor (7), the connecting rod (10) is fixedly connected with the surface of the fixed ring (9), the scraping plate (11) is fixedly connected with the surface of the connecting rod (10), and the scraping plate (11) is fixedly connected with the inner wall of the fixed frame (2).
3. The exhaust fan device for monitoring the humidity of kitchen air according to claim 1, wherein the drainage assembly consists of a drainage groove (12) and a drainage groove (13), the drainage groove (12) is penetrated and arranged on the inner wall of the fan housing (3), and the drainage groove (13) is arranged on the inner wall of the fixed frame (2).
4. The exhaust fan device for monitoring the air humidity of the kitchen according to claim 1, wherein the detection mechanism comprises a fixed plate (14) and a temperature and humidity sensor (15), the fixed plate (14) is fixedly connected with the front surface of the baffle plate (5), the temperature and humidity sensor (15) is fixedly connected with the top surface of the fixed plate (14), and the detection end of the temperature and humidity sensor (15) is fixedly connected with the inner wall of the fixed plate (14).
5. An exhaust fan apparatus for monitoring kitchen air humidity according to claim 1, characterized in that the fixing frame (2) is rectangular, and the fixing frame (2) is made of stainless steel material.
6. An exhaust fan device for monitoring the humidity of kitchen air according to claim 1, wherein the protection plate (4) is circular, and a plurality of through holes which are equidistantly arranged are formed through the back surface of the protection plate (4).
7. An exhaust fan apparatus for monitoring the humidity of kitchen air according to claim 2, wherein the number of the scrapers (11) is plural, and the plurality of scrapers (11) are symmetrically arranged with the center line of the front surface of the fixing frame (2) as the symmetry axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323258759.3U CN221220872U (en) | 2023-11-30 | 2023-11-30 | Exhaust fan device for monitoring kitchen air humidity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323258759.3U CN221220872U (en) | 2023-11-30 | 2023-11-30 | Exhaust fan device for monitoring kitchen air humidity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221220872U true CN221220872U (en) | 2024-06-25 |
Family
ID=91545146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323258759.3U Active CN221220872U (en) | 2023-11-30 | 2023-11-30 | Exhaust fan device for monitoring kitchen air humidity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221220872U (en) |
-
2023
- 2023-11-30 CN CN202323258759.3U patent/CN221220872U/en active Active
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| GR01 | Patent grant | ||
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