CN209341661U - A kind of freezer heat preservation ventilating equipment - Google Patents
A kind of freezer heat preservation ventilating equipment Download PDFInfo
- Publication number
- CN209341661U CN209341661U CN201920022782.7U CN201920022782U CN209341661U CN 209341661 U CN209341661 U CN 209341661U CN 201920022782 U CN201920022782 U CN 201920022782U CN 209341661 U CN209341661 U CN 209341661U
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- China
- Prior art keywords
- cabinet
- heat preservation
- door body
- dust
- separation net
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Abstract
The utility model discloses a kind of freezer heat preservation ventilating equipment, including disposal box, sliding equipment, cabinet and door body, the top of the disposal box is equipped with cabinet, and one end of cabinet is provided with through-hole, one end of the through-hole is provided with heater strip, the other end of the cabinet is provided with ventilation duct, the side of the cabinet is equipped with door body by shaft, and the bottom end of door body side is equipped with control panel, the inside of the control panel is equipped with single-chip microcontroller, the top of the cabinet is equipped with electrostatic generator, the top of the box house side is equipped with temperature sensor.The utility model is by being equipped with preformed groove, reserved block and separation net, so that separation net can carry out blocking isolation to the dust contained in air, dust is avoided to enter freezer, influence the wholesomeness of freezer, and separation net can be taken out by reserved block from the internal slide of preformed groove through use after a period of time, facilitate periodic cleaning, extends the service life of separation net.
Description
Technical field
The utility model relates to ventilation equipment technical field, specially a kind of freezer heat preservation ventilating equipment.
Background technique
It divulges information and also known as takes a breath, be to be sent into enough fresh airs, while handle to the interior space with mechanical or natural method
Interior does not meet the foul atmosphere discharge of hygienic requirements, so that room air is met hygienic requirements and production process needs, in order to protect
The health of air in freezer is demonstrate,proved, the use of ventilation equipment is also more and more, but existing equipment is still deposited in use
In some shortcomings:
1. being all not no filtering function in existing ventilation equipment, so that dust enters freezer with air together
It is interior, influence the wholesomeness of cool house internal.
2. existing equipment does not have the function of being handled dust, need manually to clean, increase labor intensity, drops
The low working efficiency of equipment.
3. existing equipment does not have the function of heat preservation yet, it can not be effectively prevented from that cool house internal temperature is too low to cause product
The case where frostbite.
Utility model content
The purpose of this utility model is to provide a kind of freezer heat preservation ventilating equipment, to solve to mention in above-mentioned background technique
Out the problem of cannot filtering dust, dust can not be cleaned and cannot be kept the temperature.
To achieve the above object, the utility model provides the following technical solutions: a kind of freezer heat preservation ventilating equipment, including
Disposal box, sliding equipment, cabinet and door body, the top of the disposal box is equipped with cabinet, and one end of cabinet is provided with through-hole,
One end of the through-hole is provided with heater strip, and the other end of the cabinet is provided with ventilation duct, and the side of the cabinet is by turning
Axis is equipped with door body, and the bottom end of door body side is equipped with control panel, and the inside of the control panel is equipped with single-chip microcontroller, institute
The top for stating cabinet is equipped with electrostatic generator, and the top of the box house side is equipped with temperature sensor, and temperature passes
The box house of sensor side is vertically equipped with support column, and driving motor, and driving motor are fixed between the support column
Output end flabellum is equipped with by shaft, the driving motor is equipped with sliding equipment, the cabinet far from the side of flabellum
The bottom end of the internal other side is equipped with cathode dust-catching board, and the box house of cathode dust-catching board two sides is mounted on electric pushrod,
The output end of the electric pushrod is respectively and fixedly provided with supporting block, and fixed block is welded on the inside of supporting block, the fixed block it is interior
Portion is equipped with connecting rod by articulated shaft, and the bottom end of connecting rod is mounted on hairbrush, the box house peace below the hairbrush
Equipped with positive dust-catching board, and preformed hole is provided on the cabinet of positive dust-catching board two sides, the output end of the control panel is logical
The input terminal for crossing conducting wire and single-chip microcontroller is electrically connected, and the output end of single-chip microcontroller is electrically connected by the input terminal of conducting wire and heater strip
It connects, the output end of the single-chip microcontroller is electrically connected with the input terminal of driving motor, electric pushrod and electrostatic generator respectively.
Preferably, four corners of the disposal box bottom end are mounted on idler wheel, and brake block is provided on idler wheel.
Preferably, the sliding equipment is disposed with preformed groove, reserved block and separation net, the separation net from top to bottom
Top and bottom end be provided with reserved block, and reserved block is provided with preformed groove far from the side of separation net.
Preferably, there are two the number settings of the connecting rod, and connecting rod is symmetrical about the vertical center line of fixed block
Distribution, and reset spring is provided between connecting rod, while the angle between connecting rod is 20-60 °.
Preferably, the supporting block is by constituting stretching structure between electric pushrod and cabinet.
Preferably, the top of the door body side is provided with observation window, and the junction of door body and cabinet is provided with sealing
Circle.
Compared with prior art, the utility model has the beneficial effects that
(1) the freezer heat preservation ventilating equipment is by being equipped with preformed groove, reserved block and separation net, so that separation net
Blocking isolation can be carried out to the dust contained in air, avoid dust from entering freezer, influence the wholesomeness of freezer, and pass through
The use of a period of time can be taken out separation net by reserved block from the internal slide of preformed groove, facilitated periodic cleaning, extended
The service life of separation net.
(2) the freezer heat preservation ventilating equipment is by being equipped with electrostatic generator, positive dust-catching board, cathode dust-catching board, electricity
Dynamic push rod, fixed block, supporting block, articulated shaft, connecting rod, electric pushrod will drive supporting block and pump, so that fixed
Block can pump, and hairbrush can be pushed come side-to-side movement by connecting rod, cleared up the dust on positive dust-catching board,
So that the cleaning for ventilation equipment may be implemented in equipment, is cleaned without manually going, not only reduced in this way
Labor intensity, and improve the working efficiency of equipment.
(3) the freezer heat preservation ventilating equipment is by being equipped with through-hole, heater strip, temperature sensor and single-chip microcontroller, temperature
Sensor incudes the temperature of equipment, and when the temperature is too low, single-chip microcontroller control heater strip begins to warm up work, so that equipment
With certain heat insulation function, the too low frostbite product of temperature of ice house is avoided.
(4) the freezer heat preservation ventilating equipment can make equipment for cleaning by being equipped with preformed hole and disposal box
Dust out carries out unified collection, more convenient for staff's centralized processing, avoids opening equipment dust from flying upward, causes environment
Pollution.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure of the utility model；
Fig. 2 is enlarged structure schematic diagram at A in Fig. 1 of the utility model；
Fig. 3 is the cabinet positive structure diagram of the utility model；
Fig. 4 is the cabinet side structure schematic view of the utility model；
Fig. 5 is the system block diagram of the utility model.
In figure: 1, heater strip；2, driving motor；3, flabellum；4, through-hole；5, disposal box；6, idler wheel；7, sliding equipment；
701, preformed groove；702, reserved block；703, separation net；8, preformed hole；9, positive dust-catching board；10, reset spring；11, ventilation duct；
12, hairbrush；13, connecting rod；14, supporting block；15, articulated shaft；16, fixed block；17, electric pushrod；18, cathode dust-catching board；19,
Electrostatic generator；20, support column；21, temperature sensor；22, cabinet；23, door body；24, control panel；25, single-chip microcontroller.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, a kind of embodiment provided by the utility model: a kind of freezer heat preservation ventilating equipment, including collection
Dirt case 5, sliding equipment 7, cabinet 22 and door body 23, the top of disposal box 5 is equipped with cabinet 22, and one end of cabinet 22 is provided with
Through-hole 4, four corners of 5 bottom end of disposal box are mounted on idler wheel 6, and are provided with brake block on idler wheel 6；
Allow equipment to move on to freezer desired position by idler wheel 6, be moved easily, avoids manual handling, stop simultaneously
The case where equipment can be fixed at work, avoid the occurrence of sliding by vehicle piece；
The top of 23 side of door body is provided with observation window, and the junction of door body 23 and cabinet 22 is provided with sealing ring；
Staff can be beaten by the working condition inside observation window observation device when inside is damaged
Opening door body 23 overhauls interior examination, and the setting of sealing ring increases the leakproofness between door body 23 and cabinet 22, avoids dust
Into inside equipment；
One end of through-hole 4 is provided with heater strip 1, and the other end of cabinet 22 is provided with ventilation duct 11, and the side of cabinet 22 is logical
It crosses shaft and door body 23 is installed, and the bottom end of 23 side of door body is equipped with control panel 24, the inside of control panel 24 is equipped with
Single-chip microcontroller 25, the model of single-chip microcontroller 25 can be T89C52, and the top of cabinet 22 is equipped with electrostatic generator 19,22 inside one of cabinet
The top of side is equipped with temperature sensor 21, and is vertically equipped with support column inside the cabinet 22 of 21 side of temperature sensor
20, driving motor 2 is fixed between support column 20, and the output end of driving motor 2 is equipped with flabellum 3, driving electricity by shaft
The model of machine 2 can be Y90S-2, and driving motor 2 is equipped with sliding equipment 7 far from the side of flabellum 3, and sliding equipment 7 is from top to bottom
It is disposed with preformed groove 701, reserved block 702 and separation net 703, the top and bottom end of separation net 703 are provided with reserved block
702, and reserved block 702 is provided with preformed groove 701 far from the side of separation net 703；
So that separation net 703 can stop dust to be isolated in side, the dust in air is avoided to enter freezer, from
And influence the health in freezer, when separation net 703 after a period of use, can be by reserved block 702 from the inside of preformed groove 701
Sliding is taken out, and is convenient for periodic cleaning, is extended the service life of separation net 703；
The bottom end of the 22 inside other side of cabinet is equipped with cathode dust-catching board 18, and in the cabinet 22 of 18 two sides of cathode dust-catching board
Portion is mounted on electric pushrod 17, and the model of electric pushrod 17 can be IP69K, and the output end of electric pushrod 17 is respectively and fixedly provided with support
Block 14, and the inside of supporting block 14 is welded with fixed block 16, supporting block 14 between electric pushrod 17 and cabinet 22 by constituting
Stretching structure；
Supporting block 14 is able to drive by the progress stretching motion of electric pushrod 17 to pump, and then can be driven
Fixed block 16 is done to pump accordingly；
The inside of fixed block 16 is equipped with connecting rod 13 by articulated shaft 15, and the bottom end of connecting rod 13 is mounted on hairbrush
12, there are two the number settings of connecting rod 13, and connecting rod 13 is symmetrical about the vertical center line of fixed block 16, and even
Reset spring 10 is provided between extension bar 13, while the angle between connecting rod 13 is 20-60 °；
It moves left and right dust is cleared up so that connecting rod 13 is able to drive hairbrush 12, the setting of reset spring 10
It can help 13 Rapid reset of connecting rod；
Positive dust-catching board 9 is installed, and on the cabinet 22 of 9 two sides of positive dust-catching board inside the cabinet 22 of 12 lower section of hairbrush
It is provided with preformed hole 8, the output end of control panel 24 is electrically connected by the input terminal of conducting wire and single-chip microcontroller 25, and single-chip microcontroller 25
Output end be electrically connected by the input terminal of conducting wire and heater strip 1, the output end of single-chip microcontroller 25 respectively with driving motor 2, electricity
The input terminal of dynamic push rod 17 and electrostatic generator 19 is electrically connected.
Working principle: in use, the device is first moved to the place that freezer needs to divulge information by idler wheel 6 by staff,
External power supply controls electrostatic generator 19 by single-chip microcontroller 25 and driving motor 2 works, and driving motor 2 is driven by shaft and fanned
Leaf 3 rotates and the setting of ventilation duct 11 is cooperated to will do it ventilation, and the dust in air can be isolated the blocking of net 703, avoids dust
Into cool house internal, it is formed by high voltage electric field between positive dust-catching board 9 and cathode dust-catching board 18, when air passes through, due to negative
Pole dust-catching board 18 discharges, and gas is ionized, at this point, electronegative gas ion, under the action of electric field force, to positive dust-catching board
9 movements, then make grit lotus with negative electricity, is deposited on positive dust-catching board 9, needs to clear up dust after ventilation
When, at this point, staff, which controls electric pushrod 17 by single-chip microcontroller 25, starts flexible work, electric pushrod 17 is moved back and forth up and down
To drive supporting block 14 to move back and forth, and then it will drive the reciprocating motion of fixed block 16, and hairbrush is pushed by connecting rod 13
12 side-to-side movements back and forth are cleaned to equipment the dust on positive dust-catching board 9 in the disposal box 5 of 8 lower section of preformed hole,
Unified collection processing is carried out, when induction 22 internal temperature of cabinet of temperature sensor 21 is too low, passes through single-chip microcontroller 25 and controls heating
Silk 1 begins to warm up work, so that equipment has certain heat insulation function, avoids cool house internal temperature is too low from causing product frostbite.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of freezer heat preservation ventilating equipment, including disposal box (5), sliding equipment (7), cabinet (22) and door body (23),
Be characterized in that: the top of the disposal box (5) is equipped with cabinet (22), and one end of cabinet (22) is provided with through-hole (4), described
One end of through-hole (4) is provided with heater strip (1), and the other end of the cabinet (22) is provided with ventilation duct (11), the cabinet
(22) side is equipped with door body (23) by shaft, and the bottom end of door body (23) side is equipped with control panel (24), described
The inside of control panel (24) is equipped with single-chip microcontroller (25), and the top of the cabinet (22) is equipped with electrostatic generator (19), institute
The top for stating cabinet (22) interior side is equipped with temperature sensor (21), and in the cabinet (22) of temperature sensor (21) side
Portion is vertically equipped with support column (20), is fixed with driving motor (2) between the support column (20), and driving motor (2)
Output end is equipped with flabellum (3) by shaft, and the driving motor (2) is equipped with sliding equipment far from the side of flabellum (3)
(7), the bottom end of the internal other side of the cabinet (22) is equipped with cathode dust-catching board (18), and the case of cathode dust-catching board (18) two sides
It being mounted on electric pushrod (17) inside body (22), the output end of the electric pushrod (17) is respectively and fixedly provided with supporting block (14), and
It is welded on the inside of supporting block (14) fixed block (16), the inside of the fixed block (16) is equipped with connection by articulated shaft (15)
Bar (13), and the bottom end of connecting rod (13) is mounted on hairbrush (12), installation inside the cabinet (22) below the hairbrush (12)
Have positive dust-catching board (9), and is provided with preformed hole (8), the control panel on the cabinet (22) of positive dust-catching board (9) two sides
(24) output end is electrically connected by conducting wire and the input terminal of single-chip microcontroller (25), and the output end of single-chip microcontroller (25) passes through conducting wire
Be electrically connected with the input terminal of heater strip (1), the output end of the single-chip microcontroller (25) respectively with driving motor (2), electric pushrod
(17) it is electrically connected with the input terminal of electrostatic generator (19).
2. a kind of freezer heat preservation ventilating equipment according to claim 1, it is characterised in that: disposal box (5) bottom end
Four corners be mounted on idler wheel (6), and be provided with brake block on idler wheel (6).
3. a kind of freezer heat preservation ventilating equipment according to claim 1, it is characterised in that: the sliding equipment (7) from
Be disposed with preformed groove (701), reserved block (702) and separation net (703) under, the top of the separation net (703) and
Bottom end is provided with reserved block (702), and reserved block (702) is provided with preformed groove far from the side of separation net (703)
(701)。
4. a kind of freezer heat preservation ventilating equipment according to claim 1, it is characterised in that: of the connecting rod (13)
There are two number settings, and connecting rod (13) is symmetrical about the vertical center line of fixed block (16), and connecting rod (13) it
Between be provided with reset spring (10), while the angle between connecting rod (13) is 20-60 °.
5. a kind of freezer heat preservation ventilating equipment according to claim 1, it is characterised in that: the supporting block (14) passes through
Stretching structure is constituted between electric pushrod (17) and cabinet (22).
6. a kind of freezer heat preservation ventilating equipment according to claim 1, it is characterised in that: door body (23) side
Top is provided with observation window, and the junction of door body (23) and cabinet (22) is provided with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920022782.7U CN209341661U (en) | 2019-01-08 | 2019-01-08 | A kind of freezer heat preservation ventilating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920022782.7U CN209341661U (en) | 2019-01-08 | 2019-01-08 | A kind of freezer heat preservation ventilating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209341661U true CN209341661U (en) | 2019-09-03 |
Family
ID=67761003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920022782.7U Expired - Fee Related CN209341661U (en) | 2019-01-08 | 2019-01-08 | A kind of freezer heat preservation ventilating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209341661U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110887308A (en) * | 2019-11-29 | 2020-03-17 | 天津栋良蔬菜种植有限公司 | Fresh-keeping breather of storing of freezer |
| CN112113383A (en) * | 2020-09-27 | 2020-12-22 | 湖南省嘉品嘉味生物科技有限公司 | Ventilation equipment for meat freezer |
| CN113638215A (en) * | 2021-09-02 | 2021-11-12 | 邓军 | Integrated processing and finishing device for mask processing |
-
2019
- 2019-01-08 CN CN201920022782.7U patent/CN209341661U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110887308A (en) * | 2019-11-29 | 2020-03-17 | 天津栋良蔬菜种植有限公司 | Fresh-keeping breather of storing of freezer |
| CN112113383A (en) * | 2020-09-27 | 2020-12-22 | 湖南省嘉品嘉味生物科技有限公司 | Ventilation equipment for meat freezer |
| CN113638215A (en) * | 2021-09-02 | 2021-11-12 | 邓军 | Integrated processing and finishing device for mask processing |
| CN113638215B (en) * | 2021-09-02 | 2022-11-11 | 金华市健述医疗用品有限公司 | Integrated processing and finishing device for mask processing |
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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: 20190903 Termination date: 20220108 |