CN207849869U - A kind of freezer with defroster - Google Patents
A kind of freezer with defroster Download PDFInfo
- Publication number
- CN207849869U CN207849869U CN201820125327.5U CN201820125327U CN207849869U CN 207849869 U CN207849869 U CN 207849869U CN 201820125327 U CN201820125327 U CN 201820125327U CN 207849869 U CN207849869 U CN 207849869U
- Authority
- CN
- China
- Prior art keywords
- cavity
- mounting plate
- scraper
- freezer
- defroster
- 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
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- Defrosting Systems (AREA)
Abstract
The utility model discloses a kind of freezers with defroster, its drip irrigation device includes cabinet, the cabinet is provided with cavity, refrigerating plant is equipped in the cavity, several groups defroster is provided in the cavity, defroster described in several groups includes the scraper, the mounting plate for installing scraper and the screw rod being vertically arranged that one end contacts at cavity sidewalls, and the screw rod is threadedly coupled through the mounting plate and with mounting plate；The screw rod is equipped with the motor for driving the mounting plate to slide up and down, and the output shaft of the motor is connected with one end of screw rod.When needing to carry out defrosting work to cavity sidewalls, start motor, electric motor driven screw rotates, and then mounting plate is driven to slide downwards, so that the scraper on mounting plate moves downwardly together, it is simple to operate to realize that scraper clears up the frost of cavity sidewalls, improve the defrosting rate of freezer madial wall.
Description
Technical field
The utility model is related to technical field of refrigeration equipment, more specifically, it relates to a kind of cold with defroster
Zang Ku.
Background technology
In order to ensure the fresh of agricultural product, agricultural product are stored frequently with freezer.Freezer in use for some time,
Meeting frosting on the evaporator of Air cooler so that thick frost has been tied on the inner wall of freezer.These frost layers as removed not in time, meeting
Increase the power consumption of freezer, therefore, the frost condensed on evaporator is removed in time.
It defrosts for the method for freezer generally use water defrosting, i.e. the water drenching on the evaporator of frosting will be steamed with water
Frost on hair device dissolves into water, is then exhausted from freezer, achievees the purpose that defrosting.Water defrosting device in the prior art mostly uses directly
Cold water pipe is accessed into freezer, the jet water spout in the end tape splicing hole of cold water pipe pours water on evaporator, due to this water defrosting
Device cannot adjust water temperature.Therefore, moment generates the huge temperature difference and damages evaporator in order to prevent, and generally use water at low temperature carries out
Defrosting, water temperature are normally controlled in 18-20 DEG C.But since water at low temperature self-temperature is not high, pours and be easy condensation on frost, defrosting
Speed is slower, increases the power consumption of freezer.
Utility model content
In view of the above shortcomings of the prior art, the purpose of this utility model is to provide a kind of refrigeration with defroster
The advantages of library specifically improves the defrosting rate of freezer madial wall, reduces the power consumption of freezer.
The above-mentioned technical purpose of the utility model technical scheme is that：One kind carrying defroster
Freezer, including cabinet, the cabinet is provided with cavity, refrigerating plant is equipped in the cavity, is provided in the cavity
Several groups defroster, defroster described in several groups includes that one end contacts at the scraper of cavity sidewalls, for installing scraper
Mounting plate and the screw rod being vertically arranged, the screw rod are threadedly coupled through the mounting plate and with mounting plate；It is described
Screw rod is equipped with the motor for driving the mounting plate to slide up and down, and the output shaft of the motor is connected with one end of screw rod
It connects.
By using above-mentioned technical proposal, when needing to carry out defrosting work to cavity sidewalls, start motor, motor driving
Screw rod rotates, and then mounting plate is driven to slide downwards so that the scraper on mounting plate moves downwardly together, to realize scraper pair
The frost of cavity sidewalls is cleared up, simple to operate, improves the defrosting rate of freezer madial wall.
Preferably, the side wall of the cavity is vertically equipped with two guide posts, the opposite table of two guide posts
Face is provided with sliding slot along its length, and the side of the mounting plate is equipped with the traveller with sliding slot sliding connection.
By using above-mentioned technical proposal, traveller coordinates with sliding slot so that mounting plate sliding is more steady, improves scraper
The stability of sliding, to make scraper contradict cavity sidewalls always during sliding.
Preferably, the scraper is set up Zi the blade for contradicting cavity sidewalls to knife spine is inclined.
It by using above-mentioned technical proposal, is vertical setting compared to scraper and cavity sidewalls, being obliquely installed makes scraper scrape
The resistance smaller that frost in dynamic cavity sidewalls is subject to, so that scraper can be more effortless scrapes frost.
Preferably, the scraper is detachably connected with mounting plate.
By using above-mentioned technical proposal the use of whole device is extended convenient for being replaced after later stage blade wears
Time limit.
Preferably, end of the scraper far from cavity sidewalls is equipped with inserted block, and the mounting plate is equipped with and the inserted block
Mating slot is bolted to connection when the inserted block is inserted into slot between the inserted block and mounting plate.
By using above-mentioned technical proposal, slot plays the role of limit to inserted block so that inserted block is inserted into slot
It is less likely to occur to deviate；The setting of inserted block is convenient for scraper being installed on mounting plate, meanwhile, bolted mode is convenient for scraper
Dismounting, and connect than stronger.
Preferably, the collecting tank positioned at cavity sidewalls bottom is equipped between the cavity sidewalls and defroster.
By using above-mentioned technical proposal, the setting of collecting tank enables the frost centralized recovery that falls down to collecting
In slot, convenient for centralized processing.
Preferably, the slot bottom of the collecting tank from one end to the other end diagonally downward, the collecting tank is provided with slag notch,
The slag notch is located at the low order end of collecting tank.
By using above-mentioned technical proposal, the inclined setting of collecting tank so that the frost fallen in collecting tank can
The slag notch from low order end is concentrated to concentrate discharge along inclined surface, it is convenient fast convenient for clearing up the frost in collecting tank
It is prompt.
Preferably, the motor is equipped with protective cover.
By using above-mentioned technical proposal, protective cover protects motor well, is not susceptible to motor by extraneous factor
And the case where damaging, extend the service life of motor.
In conclusion the utility model has the advantages that：When needing to carry out defrosting work to cavity sidewalls, open
Dynamic motor, electric motor driven screw rotation, and then mounting plate is driven to slide downwards so that the scraper on mounting plate moves downwardly together
It is dynamic, it is simple to operate to realize that scraper clears up the frost of cavity sidewalls, improve the defrosting speed of freezer madial wall
Rate.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model embodiment；
Fig. 2 is the structural schematic diagram after cabinet is splitted in the utility model embodiment；
Fig. 3 is the assembly relation schematic diagram between scraper and mounting plate in the utility model embodiment.
Reference numeral：1, cabinet；2, cabinet door；3, cavity；4, screw rod；5, motor；6, protective cover；7, mounting plate；8, scraper；
9, inserted block；10, slot；11, guide post；12, sliding slot；13, traveller；14, collecting tank；15, slag notch.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
A kind of freezer with defroster, cabinet 1 referring to Figures 1 and 2, including in a rectangular parallelepiped shape, cabinet 1 it is interior
Portion is provided with cavity 3, and 3 one face side wall of cavity is provided with the communication port being connected with the external world, meanwhile, it is provided at communication port and cabinet
The cabinet door 2 that the side of 1 outer wall of body is hinged.Cavity 3 removes the three surface side wall of residue with cabinet door 2 and is mounted on defroster,
Defroster includes screw rod 4, the mounting plate 7 of rectangle and scraper 8, and two screw rods 4 are vertically rotated with 3 inner wall of cavity
Connection, and two screw rods 4 are located at the both sides of 3 one face side wall of cavity.Mounting plate 7 is in horizontally disposed, and mounting plate 7 and two
Screw rod 4 is rotatablely connected, and two screw rods 4 run through the upper and lower surface of mounting plate 7.
With reference to Fig. 2 and Fig. 3, the scraper 8 is set up Zi the blade for contradicting 3 side wall of cavity to knife spine is inclined.It compares
It is vertical setting in scraper 8 and 3 side wall of cavity, being obliquely installed makes scraper 8 scrape the frost on 3 side wall of cavity by resistance more
It is small, so that scraper 8 can be more effortless scrapes frost.
Meanwhile end of the scraper 8 far from 3 side wall of cavity is offered on mounting plate 7 integrally formed with the inserted block 9 of strip
The slot 10 mating with inserted block 9.Slot 10 is in horizontally disposed, and the notch of slot 10 is towards 3 side wall of cavity.Slot 10 is right
Inserted block 9 plays the role of limit so that inserted block 9, which is inserted into slot 10, to be less likely to occur to deviate.When inserted block 9 is inserted into slot 10
When interior, it is bolted to connection between inserted block 9 and mounting plate 7；The setting of inserted block 9 is convenient for scraper 8 being installed to mounting plate 7
On, meanwhile, bolted mode is convenient for the dismounting of scraper 8, and the connection of scraper 8 is than stronger.
With reference to Fig. 2 and Fig. 3, the bottom end of screw rod 4 is equipped with the motor 5 that drive installation plate 7 vertically slides up and down, electricity
The output shaft of machine 5 is connected with the bottom end of screw rod 4.The outside of motor 5 is equipped with protective cover 6, and protective cover 6 protects electricity well
Machine 5 is not susceptible to the case where motor 5 is damaged by extraneous factor, extends the service life of motor 5.
When needing to carry out defrosting cleaning to 3 side wall of cavity, start motor 5, motor 5 drives screw rod 4 to rotate, and then drives
Mounting plate 7 slides downwards so that movement carries out defrosting work to scraper 8 to 3 side wall of cavity downwardly together, simple to operate.
3 side wall of cavity is vertically installed with the guide post 11 of two block length strips respectively, and two pieces of guide posts 11 are divided
Not close to the both ends of 3 side wall of cavity.Two pieces of two opposite sides of guide post 11 offer cunning along the length direction of guide post 11
Slot 12, integrally formed with the traveller 13 with the sliding connection of sliding slot 12, traveller 13 coordinates with sliding slot 12 for the both sides of mounting plate 7 so that
The sliding of mounting plate 7 is more steady, improves the stability of the sliding of scraper 8 so that scraper 8 contradicts empty always during sliding
3 side wall of chamber, to improve cleaning efficiency.
With reference to Fig. 2 and Fig. 3, collecting tank 14 is installed between 3 side wall of cavity and defroster, collecting tank 14 is located at sky
At 3 bottom wall of chamber, the setting of collecting tank 14 scraper 8 to scrape the frost fallen and concentrate to fall into collecting tank 14, convenient for collection
Middle processing.
In addition, the slot bottom of collecting tank 14 is arranged diagonally downward from one end to the other end, and collecting tank 14 offers slag notch
15, slag notch 15 is located at the low order end of collecting tank 14, the inclined setting of collecting tank 14 so that fall to the ice in collecting tank 14
Frost can be concentrated along slag notch 15 of the inclined surface from low order end and is discharged, convenient for clearing up the frost in collecting tank 14,
It is convenient and efficient.
Total course of work：When needing to carry out defrosting work, start motor 5, motor 5 drives screw rod 4 to rotate, and then band
It is moved down to mounting plate 7, scraper 8 slides downwardly together with mounting plate 7, clears up the frost on 3 side wall of cavity.It scrapes
The frost that knife 8 scrapes falls to collecting tank 14, is cleared up to the discharge of slag notch 15 of collecting tank 14 along the inclined surface of collecting tank 14, from
And improve the rate to defrost to freezer side wall.
Above-described embodiment is only the explanation to the utility model, is not limitations of the present invention, this field
Technical staff can as needed make the present embodiment the modification of not creative contribution after reading this specification, but only
It all to be protected by Patent Law in the right of the utility model.
Claims (8)
1. a kind of freezer with defroster, including cabinet (1), the cabinet (1) is provided with cavity (3), the cavity
(3) refrigerating plant is equipped in, it is characterized in that:Several groups defroster is provided in the cavity (3), defrost dress described in several groups
It sets and contacts at the scraper (8) of cavity (3) side wall, the mounting plate (7) for installing scraper including one end and vertically set
The screw rod (4) set, the screw rod (4) are threadedly coupled through the mounting plate (7) and with mounting plate (7)；It is set on the screw rod (4)
It is useful for the motor (5) for driving the mounting plate (7) to slide up and down, one end phase of the output shaft and screw rod (4) of the motor (5)
Connection.
2. a kind of freezer with defroster according to claim 1, it is characterized in that：Cavity (3) the side wall edge
Vertical direction is equipped with two pieces of guide posts (11), and two pieces of opposite surfaces of the guide post (11) are provided with sliding slot along its length
(12), the side of the mounting plate (7) is equipped with the traveller (13) with the sliding slot (12) sliding connection.
3. a kind of freezer with defroster according to claim 1, it is characterized in that：The scraper (8) contradicts certainly
The blade of cavity (3) side wall is set up to knife spine is inclined.
4. a kind of freezer with defroster according to claim 3, it is characterized in that：The scraper (8) and installation
Plate (7) is detachably connected.
5. a kind of freezer with defroster according to claim 4, it is characterized in that：The scraper (8) is far from empty
The end of chamber (3) side wall is equipped with inserted block (9), and the mounting plate (7) is equipped with the slot mating with the inserted block (9)
(10), when the inserted block (9) insertion slot (10) is interior, the inserted block (9) is bolted to connection with mounting plate (7).
6. a kind of freezer with defroster according to claim 1, it is characterized in that：Cavity (3) side wall with
The collecting tank (14) positioned at cavity (3) sidewall bottom is equipped between defroster.
7. a kind of freezer with defroster according to claim 6, it is characterized in that：The slot of the collecting tank (14)
Diagonally downward from one end to the other end, the collecting tank (14) is provided with slag notch (15) at bottom, and the slag notch (15), which is located at, receives
Collect the low order end of slot (14).
8. a kind of freezer with defroster according to claim 1, it is characterized in that：The motor (5), which is equipped with, protects
Shield (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820125327.5U CN207849869U (en) | 2018-01-24 | 2018-01-24 | A kind of freezer with defroster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820125327.5U CN207849869U (en) | 2018-01-24 | 2018-01-24 | A kind of freezer with defroster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207849869U true CN207849869U (en) | 2018-09-11 |
Family
ID=63412748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820125327.5U Expired - Fee Related CN207849869U (en) | 2018-01-24 | 2018-01-24 | A kind of freezer with defroster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207849869U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111347961A (en) * | 2020-03-09 | 2020-06-30 | 连云港新集冷藏设备有限公司 | Fridge with shock-absorbing structure |
| CN112033075A (en) * | 2020-07-22 | 2020-12-04 | 安徽靖童科技农业发展有限公司 | Quick freezing device of chicken |
| CN113654285A (en) * | 2021-08-20 | 2021-11-16 | 重庆派驰节能科技有限责任公司 | LNG cold energy recovery ice making device and method |
| CN114485011A (en) * | 2022-03-04 | 2022-05-13 | 中铁建设集团南方工程有限公司 | Automatic defroster of freezer |
| CN114485010A (en) * | 2022-03-01 | 2022-05-13 | 青岛海容商用冷链股份有限公司 | Automatic defrosting device and method for refrigeration freezer |
| CN115413703A (en) * | 2022-07-29 | 2022-12-02 | 武冈家家康农业综合开发有限公司 | Low-temperature quick-freezing preservation equipment for slaughtered raw pork |
| CN116086085A (en) * | 2023-02-06 | 2023-05-09 | 佛山市顺德区北滘威利厨用设备有限公司 | Intelligent freezer capable of automatically adjusting temperature |
-
2018
- 2018-01-24 CN CN201820125327.5U patent/CN207849869U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111347961A (en) * | 2020-03-09 | 2020-06-30 | 连云港新集冷藏设备有限公司 | Fridge with shock-absorbing structure |
| CN112033075A (en) * | 2020-07-22 | 2020-12-04 | 安徽靖童科技农业发展有限公司 | Quick freezing device of chicken |
| CN113654285A (en) * | 2021-08-20 | 2021-11-16 | 重庆派驰节能科技有限责任公司 | LNG cold energy recovery ice making device and method |
| CN114485010A (en) * | 2022-03-01 | 2022-05-13 | 青岛海容商用冷链股份有限公司 | Automatic defrosting device and method for refrigeration freezer |
| CN114485011A (en) * | 2022-03-04 | 2022-05-13 | 中铁建设集团南方工程有限公司 | Automatic defroster of freezer |
| CN114485011B (en) * | 2022-03-04 | 2023-09-05 | 中铁建设集团南方工程有限公司 | Automatic defrosting device for refrigeration house |
| CN115413703A (en) * | 2022-07-29 | 2022-12-02 | 武冈家家康农业综合开发有限公司 | Low-temperature quick-freezing preservation equipment for slaughtered raw pork |
| CN116086085A (en) * | 2023-02-06 | 2023-05-09 | 佛山市顺德区北滘威利厨用设备有限公司 | Intelligent freezer capable of automatically adjusting temperature |
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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 |
Granted publication date: 20180911 Termination date: 20200124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |