CN213345199U - Ventilation food dust cover - Google Patents
Ventilation food dust cover Download PDFInfo
- Publication number
- CN213345199U CN213345199U CN202022358905.XU CN202022358905U CN213345199U CN 213345199 U CN213345199 U CN 213345199U CN 202022358905 U CN202022358905 U CN 202022358905U CN 213345199 U CN213345199 U CN 213345199U
- Authority
- CN
- China
- Prior art keywords
- air
- air inlet
- cover body
- ventilation
- cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009423 ventilation Methods 0.000 title claims abstract description 42
- 239000000428 dust Substances 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 230000008878 coupling Effects 0.000 claims abstract description 3
- 238000010168 coupling process Methods 0.000 claims abstract description 3
- 238000005859 coupling reaction Methods 0.000 claims abstract description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 19
- 229910052760 oxygen Inorganic materials 0.000 claims description 19
- 239000001301 oxygen Substances 0.000 claims description 19
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 3
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009920 food preservation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
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Abstract
The utility model discloses a ventilation food dust cover, the rain cover comprises a cover body, air inlet mechanism and the mechanism of taking a breath are installed respectively to the both sides of cover body upper end, air inlet mechanism and the mechanism of taking a breath are linked together with the inside of the cover body respectively, the central authorities of cover body upper end upwards extend the boss that is equipped with a body coupling, the inside of boss is equipped with chargeable call, be provided with control panel and the mouth that charges on the lateral wall of boss, the mouth that charges is connected with chargeable call's input, chargeable call's output is connected with control panel, air inlet mechanism and the mechanism of taking a breath respectively, the upper end of boss is connected with the handle. The utility model discloses a circulation of air between in the cover and the cover to the air of pump income and exhaust air are filtered and are purified through first filter and second filter respectively, guarantee that the air in the cover is fresh pure, are favorable to food fresh-keeping.
Description
Technical Field
The utility model relates to a food processing equipment technical field, concretely relates to ventilation food dust cover.
Background
The food cover is a tool which is widely applied to families, hotels, restaurants and is used for ensuring food sanitation and avoiding being polluted by pests such as flies, moths and the like. The existing food cover does not have a ventilation function, so that air in the cover is not circulated, after the cover is used for a long time, bacteria can be bred in the cover, the deterioration of food is accelerated, and the freshness of the food is influenced.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned shortcomings of the prior art, it is an object of the present invention to provide a ventilation food dust cover for solving the problems mentioned in the background art.
For realizing above-mentioned purpose and other relevant mesh, the utility model provides a ventilation food dust cover, the rain cover comprises a cover body, air inlet mechanism and the mechanism of taking a breath are installed respectively to the both sides of cover body upper end, air inlet mechanism and the mechanism of taking a breath are linked together with the inside of the cover body respectively, the central authorities of cover body upper end upwards extend and are equipped with the boss of a body coupling, the inside of boss is equipped with chargeable call source, be provided with control panel and the mouth that charges on the lateral wall of boss, the mouth that charges is connected with chargeable call source's input, chargeable call source's output is connected with control panel, air inlet mechanism and the mechanism of taking a breath respectively, the upper end of.
Preferably, the air inlet mechanism includes first casing and air inlet fan, first casing and cover body fixed connection, air inlet fan installs in first casing, air inlet fan's input is connected with first air-supply line, first air-supply line runs through the top of first casing, air inlet fan's output is connected with first play tuber pipe, first play tuber pipe runs through the cover body and extends to the inside of the cover body, be equipped with first filter on the first play tuber pipe.
Preferably, the ventilation mechanism includes second casing and ventilation fan, second casing and cover body fixed connection, ventilation fan installs in the second casing, ventilation fan's input is connected with the second air-supply line, the second air-supply line runs through the cover body and extends to the inside of the cover body, the second ventilation fan's output is connected with the second and goes out the tuber pipe, the second goes out the top that the tuber pipe runs through the second casing, the second goes out to be equipped with the second filter on the tuber pipe.
Preferably, the air intake fan and the air exchange fan are respectively electrically connected with the control panel.
Preferably, the first filter and the second filter are both activated carbon filters.
Preferably, a first oxygen concentration detector is arranged on the inner wall of the first air outlet pipe, a second oxygen concentration detector is arranged on the inner wall of the second air outlet pipe, and the first oxygen concentration detector and the second oxygen concentration detector are respectively in communication connection with the control panel.
Compared with the prior art, the beneficial effects of the utility model are that: through setting up air inlet mechanism and ventilation mechanism, during the use, charge for chargeable call through charging port, chargeable call gives control panel, air inlet mechanism and ventilation mechanism provide electric power, cover the body after the food when people, start air intake fan and ventilation fan through control panel, air intake fan goes into the air from outside pump through first air-supply line, go into in the cover after first filter pump, ventilation fan goes out the air from covering through the second air-supply line simultaneously, discharge outside behind the second filter, thereby realized covering in and covering the circulation of air between the outside, and the air of pump income and exhaust air are respectively through first filter and second filter filtration purification, guarantee that the air in the cover is fresh and pure, be favorable to food fresh-keeping.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the middle air intake mechanism of the present invention;
FIG. 3 is a schematic structural view of the ventilation mechanism of the present invention;
fig. 4 is a top view of the present invention.
Wherein the reference numerals are specified as follows: the air conditioner comprises a cover body 1, an air inlet mechanism 2, a first shell 201, an air inlet fan 202, a first air inlet pipe 203, a first air outlet pipe 204, a first filter 205, a first oxygen concentration detector 206, a ventilation mechanism 3, a second shell 301, a ventilation fan 302, a second air inlet pipe 303, a second air outlet pipe 304, a second filter 305, a second oxygen concentration detector 306, a boss 4, a rechargeable power supply 5, a control panel 6, a charging port 7 and a handle 8.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
It should be understood that the structure, ratio, size and the like shown in the drawings of the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention does not have the essential significance in the technology, and any modification of the structure, change of the ratio relationship or adjustment of the size should still fall within the scope of the technical content disclosed in the present invention without affecting the function and the achievable purpose of the present invention. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
As shown in fig. 1 and 4, the utility model provides a ventilation food dust cover, including the cover body 1, air inlet mechanism 2 and ventilation mechanism 3 are installed respectively to the both sides of cover body 1 upper end, air inlet mechanism 2 and ventilation mechanism 3 are linked together with the inside of the cover body 1 respectively, the central authorities of cover body 1 upper end upwards extend and are equipped with the boss 4 of an organic whole connection, the inside of boss 4 is equipped with chargeable call 5, be provided with control panel 6 and charging mouth 7 on the lateral wall of boss 4, charging mouth 7 is connected with chargeable call 5's input, chargeable call 5's output respectively with control panel 6, air inlet mechanism 2 is connected with ventilation mechanism 3, the upper end of boss 4 is connected with handle 8.
Wherein, as shown in fig. 2, the air inlet mechanism 2 includes a first casing 201 and an air inlet fan 202, the first casing 201 is fixedly connected with the cover body 1, the air inlet fan 202 is installed in the first casing 201, an input end of the air inlet fan 202 is connected with a first air inlet pipe 203, the first air inlet pipe 203 penetrates through the top of the first casing 201, an output end of the air inlet fan 202 is connected with a first air outlet pipe 204, the first air outlet pipe 204 penetrates through the cover body 1 and extends to the inside of the cover body 1, and a first filter 205 is arranged on the first air outlet pipe 204.
As shown in fig. 3, the ventilation mechanism 3 includes a second housing 301 and a ventilation fan 302, the second housing 301 is fixedly connected to the cover body 1, the ventilation fan 302 is installed in the second housing 301, an input end of the ventilation fan 302 is connected to a second air inlet pipe 303, the second air inlet pipe 303 penetrates through the cover body 1 and extends into the cover body 1, an output end of the second ventilation fan 302 is connected to a second air outlet pipe 304, the second air outlet pipe 304 penetrates through the top of the second housing 301, and a second filter 305 is disposed on the second air outlet pipe 304.
Wherein, the air intake fan 202 and the ventilation fan 302 are respectively electrically connected with the control panel 6.
The first filter 205 and the second filter 305 are both activated carbon filters.
Wherein, the inner wall of the first air outlet pipe 204 is provided with a first oxygen concentration detector 206, the inner wall of the second air outlet pipe 304 is provided with a second oxygen concentration detector 306, and the first oxygen concentration detector 206 and the second oxygen concentration detector 306 are respectively in communication connection with the control panel 6.
The working principle is as follows: when the cover is used, the rechargeable power supply 5 is charged through the charging port 7, the rechargeable power supply 5 provides electric power for the control panel 6, the air inlet mechanism 2 and the ventilation mechanism 3, when people cover the cover body 1 on food, the air inlet fan 202 and the ventilation fan 302 are started through the control panel 6, the air inlet fan 202 pumps air from the outside through the first air inlet pipe 203, the air is pumped into the cover through the first air outlet pipe 204 after passing through the first filter 205, meanwhile, the ventilation fan 302 pumps air out of the cover through the second air inlet pipe 303, the air is discharged to the outside through the second air outlet pipe 304 after passing through the second filter 305, accordingly, air circulation between the inside and the outside of the cover is achieved, the pumped air and the discharged air are filtered and purified through the first filter 205 and the second filter 305 respectively, the air in the cover is ensured to be pure and fresh, and the food preservation is facilitated. Meanwhile, the first oxygen concentration detector 206 can detect the oxygen concentration in the pumped air, and the second oxygen concentration detector 306 can detect the oxygen concentration in the discharged air, and the detection result is displayed on the display screen on the control panel 6, so that people can observe whether the oxygen concentration in the air in the cover is uniform or not, and the fresh-keeping environment in the cover is judged according to the detection result.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a ventilation food dust cover, its characterized in that, includes the cover body, air inlet mechanism and the mechanism of taking a breath are installed respectively to the both sides of cover body upper end, air inlet mechanism and the mechanism of taking a breath are linked together with the inside of the cover body respectively, the central authorities of cover body upper end upwards extend and are equipped with the boss of a body coupling, the inside of boss is equipped with rechargeable power supply, be provided with control panel and the mouth that charges on the lateral wall of boss, the mouth that charges is connected with rechargeable power supply's input, rechargeable power supply's output is connected with control panel, air inlet mechanism and the mechanism of taking a breath respectively, the upper end of boss.
2. A ventilation food dust cover as set forth in claim 1, wherein: the air inlet mechanism comprises a first shell and an air inlet fan, the first shell is fixedly connected with the cover body, the air inlet fan is installed in the first shell, the input end of the air inlet fan is connected with a first air inlet pipe, the first air inlet pipe penetrates through the top of the first shell, the output end of the air inlet fan is connected with a first air outlet pipe, the first air outlet pipe penetrates through the cover body and extends to the inside of the cover body, and a first filter is arranged on the first air outlet pipe.
3. A ventilation food dust cover as set forth in claim 2, wherein: the mechanism of taking a breath includes second casing and ventilation fan, second casing and cover body fixed connection, ventilation fan installs in the second casing, ventilation fan's input is connected with the second air-supply line, the second air-supply line runs through the cover body and extends to the inside of the cover body, the second ventilation fan's output is connected with the second and goes out the tuber pipe, the second goes out the top that the tuber pipe runs through the second casing, the second goes out to be equipped with the second filter on the tuber pipe.
4. A ventilation food dust cover as set forth in claim 3, wherein: the air inlet fan and the air exchange fan are respectively electrically connected with the control panel.
5. A ventilation food dust cover as set forth in claim 3, wherein: the first filter and the second filter are both activated carbon filters.
6. A ventilation food dust cover as set forth in claim 3, wherein: be provided with first oxygen concentration detector on the inner wall of first air-out pipe, be provided with second oxygen concentration detector on the inner wall of second air-out pipe, first oxygen concentration detector and second oxygen concentration detector respectively with control panel communication connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022358905.XU CN213345199U (en) | 2020-10-21 | 2020-10-21 | Ventilation food dust cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022358905.XU CN213345199U (en) | 2020-10-21 | 2020-10-21 | Ventilation food dust cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213345199U true CN213345199U (en) | 2021-06-04 |
Family
ID=76131684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022358905.XU Expired - Fee Related CN213345199U (en) | 2020-10-21 | 2020-10-21 | Ventilation food dust cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213345199U (en) |
-
2020
- 2020-10-21 CN CN202022358905.XU patent/CN213345199U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210604 |