CN203687128U - Automatic cleaning device and range hood with same - Google Patents
Automatic cleaning device and range hood with same Download PDFInfo
- Publication number
- CN203687128U CN203687128U CN201320640401.4U CN201320640401U CN203687128U CN 203687128 U CN203687128 U CN 203687128U CN 201320640401 U CN201320640401 U CN 201320640401U CN 203687128 U CN203687128 U CN 203687128U
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- China
- Prior art keywords
- heater
- controller
- electrically connected
- water
- flushing device
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- Expired - Lifetime
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- 238000004140 cleaning Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 71
- 238000011010 flushing procedure Methods 0.000 claims description 18
- 238000009413 insulation Methods 0.000 claims description 18
- 235000019504 cigarettes Nutrition 0.000 claims description 17
- 239000003990 capacitor Substances 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- 238000004512 die casting Methods 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims 1
- 239000007921 spray Substances 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 241000190070 Sarracenia purpurea Species 0.000 abstract 2
- 238000013459 approach Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model discloses an automatic cleaning device and a range hood with the same. The automatic cleaning device comprises a water cup, a controller, spray nozzles, a motor, a water pump and a heating device, wherein the water pump is electrically connected with the controller; the heating device can produce steam or hot water; the water pump is communicated with the water cup; the heating device is connected between the water pump and the spray nozzles in series; and the motor is electrically connected with the controller by a speed reduction circuit. The range hood with the automatic cleaning device comprises a cleaning switch which is arranged on the operation panel and is electrically connected with the controller; when blades are sprayed with hot water or steam, the rotation speed of the motor can be reduced, so that hot water or steam can be in full contact with the blades, and further the range hood can be cleaned thoroughly.
Description
Technical field
The utility model relates to a kind of automatic flushing device and the cigarette machine with this device.
Background technology
In the prior art, the cleaning technique of domestic cooking fume remover main flow is the single blade with hot water or steam spray blower fan, because the general rotating speed of motor of cigarette machine is very fast, while causing the blade of hot water or steam spray high-speed rotation, easily splash everywhere, and the air door steam that is opened is easily blown away, and hot water or steam contact insufficient with blade, clean not thorough, for overcoming above-mentioned defect, improve to automatic flushing device and with the cigarette machine of this device.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of automatic flushing device and the cigarette machine with this device, and it can, in the time of hot water or steam spray blade, reduce the rotating speed of motor, hot water or steam is fully contacted with blade, and then thoroughly clean cigarette machine.
The utility model solves the technical scheme that its technical problem adopts: automatic flushing device comprises water tumbler, controller, nozzle, motor, the heater that is electrically connected water pump with controller and can produces steam or hot water, water pump is communicated with water tumbler, heater is serially connected between water pump and nozzle, and described motor is electrically connected with controller by deceleration circuit.
Described deceleration circuit comprises relay switch K1, capacitor C 1, and one end of relay switch K1 is electrically connected with controller 1, and the other end is electrically connected with motor or capacitor C 1, and the other end of capacitor C 1 is electrically connected with motor.
Also comprise relay switch K2 and commutation diode D1, described controller is directly electrically connected with heater or is electrically connected with heater by commutation diode D1 after relay switch K2.
The temperature sensor being electrically connected with controller is installed on described heater.
The temperature controller being electrically connected with controller is installed on described heater.
Described water pump is electromagnetic pump.
Described water pump is drawn the water in water tumbler by nozzle.
Described heater comprises heater assembly, sealing ring, heater housing, upper shell, lower house, upper insulation cover, lower insulation cover, heater assembly comprises water inlet pipe, outlet pipe, heat-generating pipe, heater assembly is inserted in heater housing and is tightly connected by sealing ring, space between heater assembly and heater housing forms water stream channel, upper insulation cover and lower insulation cover are arranged on the outside of heater housing, and upper shell and lower house are arranged on the outside of insulation cover and lower insulation cover.
Described heat-generating pipe is U-shaped and outer parcel die casting aluminium.
With a cigarette machine for described automatic flushing device, comprise and be arranged on the cleaning switch being electrically connected on guidance panel and with controller.
The utility model is compared produced beneficial effect with background technology: comprise water tumbler, controller, nozzle, motor, the water pump being electrically connected with controller and the heater that can produce steam or hot water because the utility model adopts, water pump is communicated with water tumbler, heater is serially connected between water pump and nozzle, the scheme that described motor is electrically connected with controller by deceleration circuit, make the rotating speed of controller control motor, can be in the time of hot water or steam spray blade, reduce the rotating speed of motor, hot water or steam are fully contacted with blade, and then thoroughly clean cigarette machine.
Accompanying drawing explanation: Fig. 1 is connection block diagram of the present utility model.
Fig. 2 is the explosive view of heater 6 in Fig. 1.
Fig. 3 is the cutaway view of heater assembly 69 in Fig. 2.
The specific embodiment: referring to Fig. 1, Fig. 2, Fig. 3, the automatic flushing device of the present embodiment comprises water tumbler 10, controller 1, nozzle 8, motor 3, be electrically connected water pump 5 with controller 1, cleaning switch 4, can produce the heater 6 of steam or hot water, water pump 5 is communicated with water tumbler, heater 6 is serially connected between water pump 5 and nozzle 8, nozzle 8 is arranged on impeller around and quantity is two, multiple water outlets (vapour) hole is set on nozzle, being arranged on described motor 3 is electrically connected with controller 1 by deceleration circuit, due to the existence of deceleration circuit, in the time automatically cleaning, the rotating speed of motor 3 is slack-off, impeller slowly rotates, steam or hot water fully contact with blade, greasy dirt is heated and melts, and then thoroughly clean cigarette machine.
Further, described deceleration circuit comprises relay switch K1, capacitor C 1, and one end of relay switch K1 is electrically connected with controller 1, and the other end is electrically connected with motor 3 or capacitor C 1, and the other end of capacitor C 1 is electrically connected with motor 3, simple in structure, easily realizes.When cigarette machine is normally worked, while not entering automatic cleaning state, controller 1 is directly electrically connected with cigarette machine motor 3 by relay switch K1, and motor is by a high speed normal or lower-speed state running; After the automatic cleaning switch 4 of cigarette machine is pressed, controller 1 is electrically connected with cigarette machine motor by capacitor C 1 after relay switch K1, and motor 3 rotating speeds are further reduced, and deceleration circuit is generally electrically connected with the low or first gear of motor.The capacitance of capacitor C 1 can be adjusted according to actual needs.
Also comprise relay switch K2 and commutation diode D1, described controller (1) is directly electrically connected with heater 6 or is electrically connected with heater 6 by commutation diode D1 through relay switch K2, as controller 1 is directly electrically connected with heater 6 through relay switch K2, controller 1 is inputted maximum voltage and current to heater 6, be heater 6 capacity operations, produce steam; As controller 1 is electrically connected with heater 6 by commutation diode D1 after relay switch K2 again, the voltage and current that controller 1 is inputted to heater 6 is 0.4-0.7 times of front kind of situation, and heater 6 approaches half-power operation, produces hot water.
On described heater 6, temperature sensor 7 is installed, controller 1 is by the temperature of steam in temperature sensor 7 Real-Time Monitoring heaters 6 or hot water, and then accurately controls the duty of heater 6.
On described heater 6, temperature controller 2 is installed, in the time that steam in heater or hot water temperature exceed the temperature that temperature controller 2 sets, temperature controller 2 disconnects, heater 6 stops heating, prevent that heater 6 is burned, temperature controller 14 can be connected electrically between controller 1 and relay switch K2 and also can be connected electrically between commutation diode D1 and heater 6 or between relay switch K2 and heater 6.
More excellent, described water pump 5 is electromagnetic pump, simple in structure, good airproof performance, and running is reliable, does not need sealing.
Described heater 6 comprises heater assembly 69, sealing ring 60, heater housing 68, upper shell 65, lower house 67, upper insulation cover 64, lower insulation cover 66, heater assembly 69 comprises water inlet pipe 61, outlet pipe 62, heat-generating pipe 63, heater assembly 69 is inserted in heater housing 68 and is tightly connected by sealing ring 60, space between heater assembly 69 and heater housing 68 forms water stream channel, upper insulation cover 64 and lower insulation cover 66 are arranged on the outside of heater housing 68, upper shell 65 and lower house 67 are arranged on the outside of insulation cover 64 and lower insulation cover 66, heater assembly 69 forms a cavity with calandria shell 68, liquid enters cavity through water inlet pipe 61 and is heated, flow out through outlet pipe 62 again, described heat-generating pipe 63 is U-shaped and outer parcel die casting aluminium, make cavity gap small size large, guarantee that water is heated fast and evenly.Upper shell 65 is provided with by indent 651, makes the rear integrated connection of heater 6 assembling tightr.
With a cigarette machine for described automatic flushing device, comprise and be arranged on the cleaning switch 4 being electrically connected on guidance panel and with controller 1, need to clean time, user presses cleaning switch 4 and can automatically clean cigarette machine.
The preferred course of work of the utility model is as follows:
First stage: cleaning switch 4 is pressed, controller 1 is directly electrically connected with heater 6 through relay switch K2, the current/voltage maximum of input heater 6, it makes heater 6 preheatings about 30 seconds with capacity operation, then open water pump 5, water in water tumbler 10 is sucked and adds apparatus 6, produce high-temperature vapor, vapor (steam) temperature is up to more than 130 ℃, duration 4-6 minute, high-temperature steam makes the greasy dirt on impeller be subject to heat of solution for a long time.
Second stage: controller 1 is electrically connected with heater 6 by commutation diode D1 after relay switch K2, the 0.4-0.7 that the current/voltage of now inputting heater 6 is the first stage doubly, it approaches half-power operation, thereby produces hot water, and impeller is rinsed.
When cleaning switch is pressed, carrying out in process of above-mentioned two stages, controller 1 is electrically connected with the low-grade location of motor by capacitor C 1 after relay switch K1, the current/voltage that guarantees controller output is electrically connected with motor 3 after deceleration circuit 2, and impeller slowly rotates, and steam or heat water-spraying can not splashed everywhere to time on impeller, air door also can not blown open easily, thereby steam is not blown away, even if steam or hot water fully contact with impeller, and then thoroughly cleans cigarette machine.
Claims (10)
1. an automatic flushing device, comprise water tumbler (10), controller (1), nozzle (8), motor (3), the water pump (5) being electrically connected with controller (1) and the heater (6) that can produce steam or hot water, water pump (5) is communicated with water tumbler (10), heater (6) is serially connected between water pump (5) and nozzle (8), it is characterized in that described motor (3) is electrically connected with controller (1) by deceleration circuit, controller (1) is by the rotating speed of deceleration circuit control motor (3).
2. automatic flushing device according to claim 1, it is characterized in that described deceleration circuit comprises relay switch K1, capacitor C 1, one end of relay switch K1 is electrically connected with controller 1, the other end is electrically connected with motor (3) or capacitor C 1, and the other end of capacitor C 1 is electrically connected with motor (3).
3. automatic flushing device according to claim 1, characterized by further comprising relay switch K2 and commutation diode D1, described controller (1) is directly electrically connected with heater (6) or is electrically connected with heater (6) by commutation diode D1 after relay switch K2.
4. according to the automatic flushing device described in claim 1-3 any one, it is characterized in that, on described heater (6), the temperature sensor (7) being electrically connected with controller (1) is installed.
5. according to the automatic flushing device described in claim 1-3 any one, it is characterized in that, on described heater (6), the temperature controller (2) being electrically connected with controller (1) is installed.
6. according to the automatic flushing device described in claim 1-3 any one, it is characterized in that described water pump (5) is electromagnetic pump.
7. according to the automatic flushing device described in claim 1-3 any one, it is characterized in that described water pump (5) is by the water in nozzle (9) absorption water tumbler (10).
8. according to the automatic flushing device described in claim 1-3 any one, it is characterized in that described heater (6) comprises heater assembly (69), sealing ring (60), heater housing (68), upper shell (65), lower house (67), upper insulation cover (64), lower insulation cover (66), heater assembly (69) comprises water inlet pipe (61), outlet pipe (62), heat-generating pipe (63), heater assembly (69) is inserted in heater housing (68) and is tightly connected by sealing ring (62), space between heater assembly (69) and heater housing (68) forms water stream channel, upper insulation cover (64) and lower insulation cover (66) are arranged on the outside of heater housing (68), upper shell (65) and lower house (67) are arranged on the outside of insulation cover (64) and lower insulation cover (66).
9. automatic flushing device according to claim 8, is characterized in that described heat-generating pipe (13) is U-shaped and outer parcel die casting aluminium.
10. the cigarette machine with automatic flushing device described in claim 1-9 any one, its feature is arranged on the cleaning switch (4) being electrically connected on guidance panel and with controller (1) comprising.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320640401.4U CN203687128U (en) | 2013-10-17 | 2013-10-17 | Automatic cleaning device and range hood with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320640401.4U CN203687128U (en) | 2013-10-17 | 2013-10-17 | Automatic cleaning device and range hood with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203687128U true CN203687128U (en) | 2014-07-02 |
Family
ID=51009018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320640401.4U Expired - Lifetime CN203687128U (en) | 2013-10-17 | 2013-10-17 | Automatic cleaning device and range hood with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203687128U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105299725A (en) * | 2015-12-06 | 2016-02-03 | 广东万和新电气股份有限公司 | Extractor hood and water supply system and control method thereof |
| CN105436126A (en) * | 2016-01-04 | 2016-03-30 | 广东美的厨房电器制造有限公司 | Cleaning system, range hood and control method thereof |
| CN106196203A (en) * | 2015-04-29 | 2016-12-07 | 华帝股份有限公司 | Automatic cleaning control device and method for range hood |
| CN109047111A (en) * | 2018-07-28 | 2018-12-21 | 中山市欧递电器有限公司 | A kind of U-shaped heater |
| CN109700299A (en) * | 2018-12-28 | 2019-05-03 | 佛山市顺德区美的洗涤电器制造有限公司 | Control method and control device for integrated cooker and integrated cooker |
| CN110953626A (en) * | 2019-12-24 | 2020-04-03 | 华帝股份有限公司 | Linkage control mode and structure of hidden smoke machine water heater |
| CN111174250A (en) * | 2019-12-31 | 2020-05-19 | 华帝股份有限公司 | Control method of water pump in automatic cleaning process of range hood |
| CN109059074B (en) * | 2018-01-11 | 2020-06-05 | 广东美的厨房电器制造有限公司 | Cleaning branch component for range hood |
-
2013
- 2013-10-17 CN CN201320640401.4U patent/CN203687128U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106196203A (en) * | 2015-04-29 | 2016-12-07 | 华帝股份有限公司 | Automatic cleaning control device and method for range hood |
| CN105299725A (en) * | 2015-12-06 | 2016-02-03 | 广东万和新电气股份有限公司 | Extractor hood and water supply system and control method thereof |
| CN105299725B (en) * | 2015-12-06 | 2018-06-26 | 广东万和新电气股份有限公司 | Smoke machine and its water system and control method |
| CN105436126A (en) * | 2016-01-04 | 2016-03-30 | 广东美的厨房电器制造有限公司 | Cleaning system, range hood and control method thereof |
| CN109059074B (en) * | 2018-01-11 | 2020-06-05 | 广东美的厨房电器制造有限公司 | Cleaning branch component for range hood |
| CN109047111A (en) * | 2018-07-28 | 2018-12-21 | 中山市欧递电器有限公司 | A kind of U-shaped heater |
| CN109700299A (en) * | 2018-12-28 | 2019-05-03 | 佛山市顺德区美的洗涤电器制造有限公司 | Control method and control device for integrated cooker and integrated cooker |
| CN110953626A (en) * | 2019-12-24 | 2020-04-03 | 华帝股份有限公司 | Linkage control mode and structure of hidden smoke machine water heater |
| CN111174250A (en) * | 2019-12-31 | 2020-05-19 | 华帝股份有限公司 | Control method of water pump in automatic cleaning process of range hood |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140702 |