CN207393497U - A kind of tap water anti-freezing circulator - Google Patents
A kind of tap water anti-freezing circulator Download PDFInfo
- Publication number
- CN207393497U CN207393497U CN201721493706.1U CN201721493706U CN207393497U CN 207393497 U CN207393497 U CN 207393497U CN 201721493706 U CN201721493706 U CN 201721493706U CN 207393497 U CN207393497 U CN 207393497U
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- water
- circulator
- axial wheel
- wheel device
- antifreeze
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Abstract
The utility model is related to a kind of tap water anti-freezing circulator, axial wheel device and return water interface are set in antifreeze circulator body, return water interface connects forming circuit with tap water pipe line distal end, axial wheel is driven by temperature control motor, when temperature is less than setting value, temperature control electric motor starting drives axial impeller device to realize automatic water-returning, and such water can circulate, flowing water will not freeze, antifreeze so as to achieve the effect that；In addition the water inlet of the utility model, water outlet, water flowing chamber and the coaxial arrangement of axial wheel device, reduce to the greatest extent axial wheel device it is static when to the resistances of current, while avoid that axial wheel device is deactivated for a long time internal to grow bacterium there are dead angle.
Description
Technical field
The utility model is related to a kind of tap water anti-freezing circulator.
Background technology
During winter low temperature, water temperature is too low and freeze in water pipe, be easy to cause pipe burst, current antifreeze general to use water pipe
The modes such as outer wrapping chest heat-preservation cotton, when the temperature is too low, water pipe is still frozen in this mode.
It such as announces CN204164018U and discloses a kind of antifreeze water circulating pump, including the water inlet with horizontal direction and water outlet
Mouthful pump bag, be fixedly connected on pump wrap pump seat, be arranged on the pump seat by motor-driven pump shaft, motor is arranged on
The impeller that pump bag is outer, is arranged on pump shaft, impeller are arranged in pump bag, are equipped with an opening in pump bag bottom, are newly connect a pipeline
To pump bag water outlet, pump bag top sets an import, and is provided with sealing cover, which thoroughly solves in water pump
Portion's ice formation issues pour into pump bag with boiling water using preceding in winter, the pump housing are made to get warm again after a cold spell, is effectively protected water circulating pump, this is antifreeze
Water circulating pump is simple in structure, easy to operation.
It is this that the antifreeze of pump body is only used for by endless form, it is antifreeze to pipeline not have effect.
Utility model content
The purpose of this utility model is to provide a kind of tap water anti-freezing circulator, are set in antifreeze circulator body
Axial wheel device and return water interface are put, return water interface connects forming circuit with tap water pipe line distal end, and axial wheel passes through temperature
Motor driving is controlled, when temperature is less than setting value, temperature control electric motor starting drives axial impeller device to realize automatic water-returning, such water
It can circulate, flowing water will not freeze, antifreeze so as to achieve the effect that.
Following technical scheme is used to achieve the above object：
A kind of tap water anti-freezing circulator, including antifreeze circulator body, it is characterised in that：It antifreeze is followed described
Loop device body interior forms water stream channel, axial wheel device is provided in water stream channel, in antifreeze circulator body
Side is fixed with temperature control motor, and the output terminal of temperature control motor passes through through hole and axial wheel on antifreeze this body sidewall of circulator
Device is meshed, and the both ends of axial wheel device correspond to inlet and outlet respectively, is also set up back in the inlet end
Water interface.
The antifreeze circulator body includes cavity seat and end cap, and water flowing chamber, axis stream leaf are formed with inside cavity seat
Wheel apparatus is placed in water flowing intracavitary, and the water outlet is arranged on cavity seat, and return water interface and water inlet are arranged on end cap；
The through hole is opened up on the side wall for putting water flowing chamber.
The axial wheel device includes impeller, shaft and bearing block, and on impeller fixed rotating shaft, shaft both ends are articulated in
On bearing block, the outer rim of the impeller sets drive ring, and drive ring outer is provided with tooth connection；The temperature control motor it is defeated
Outlet is provided with sliding tooth, and sliding tooth is meshed with tooth connection.
The water inlet, water outlet, water flowing chamber and the coaxial arrangement of axial wheel device, the axial wheel device both ends
Bearing block set in the bearing bore at water flowing chamber both ends, axial limbers is offered on bearing block 23.
Connecting plate is set on the cavity seat and end cap connecting end surface, fixed plate, chamber are set in the side of cavity seat
Housing and end cap are mutually connected by connecting plate, and temperature control motor is fixed in fixed plate.
The utility model is by temperature control motor automatic sensing ambient temperature or water temperature, when ambient temperature or water temperature reach or low
When setting value, temperature control electric motor starting, sliding tooth impeller rotation makes water be flowed to water outlet, and returns from water return outlet, this
Sample water can circulate, and flowing water will not freeze, antifreeze so as to achieve the effect that.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure diagram of the utility model other direction；
Fig. 3 is the utility model internal structure schematic diagram；
Fig. 4 is the utility model decomposition texture schematic diagram.
Specific embodiment
As shown in Figs 1-4, a kind of tap water anti-freezing circulator, including antifreeze circulator body, described antifreeze
1 inside of circulator body forms water stream channel, axial wheel device 2 is provided in water stream channel, in antifreeze circulator
1 side of body is fixed with temperature control motor 3, the output terminal of temperature control motor 3 through the through hole on antifreeze 1 side wall of circulator body with
Axial wheel device 2 is meshed, and the both ends of axial wheel device 2 correspond to water inlet 11 and water outlet 12 respectively, it is described into
11 end of the mouth of a river also sets up return water interface 13, and return water interface 13 connects forming circuit by water pipe with 12 pipeline of water outlet distal end；
The antifreeze circulator body includes cavity seat 5 and end cap 6, and water flowing chamber 51, axis are formed with inside cavity seat 5
Stream impeller unit 2 is placed in water flowing chamber 51, and the water outlet 12 is arranged on cavity seat 6, return water interface 13 and water inlet
11 are arranged on end cap 6；The through hole 52 is opened up on the side wall for putting water flowing chamber 51；It is connected in the cavity seat 5 and end cap 6
Connecting plate 7 on end face is set, sets fixed plate 8, cavity seat 5 and end cap 6 mutually solid by connecting plate 7 in the side of cavity seat 5
Even, temperature control motor 3 is fixed in fixed plate 8.
The axial wheel device 2 includes impeller 21, shaft 22 and bearing block 23, on 21 fixed rotating shaft 22 of impeller, turns
22 both ends of axis are articulated on bearing block 23, and the outer rim of the impeller 21 sets drive ring 25, and 25 outer of drive ring is provided with company
Connect tooth 26；The output terminal of the temperature control motor 3 is provided with sliding tooth 31, and sliding tooth 31 is meshed with tooth connection 26.
The water inlet 11, water outlet 12, water flowing chamber 51 and axial wheel device 2 are coaxially disposed, the axial wheel
The bearing block 23 at 2 both ends of device is set in the bearing bore at 51 both ends of water flowing chamber, and axial limbers is offered on bearing block 23.
The utility model is typically 2 degrees Celsius, works as ambient temperature by temperature control motor automatic sensing ambient temperature or water temperature
Or water temperature at or below setting value when, temperature control electric motor starting, sliding tooth impeller rotation, make water to water outlet flow, and
Return from water return outlet, such water can circulate, and flowing water will not freeze, antifreeze so as to achieve the effect that.
The axial wheel device 2 of the utility model is arranged in water stream channel, water inlet 11, water outlet 12, water flowing chamber 51
Be coaxially disposed with axial wheel device 2, reduce to the greatest extent axial wheel device 2 it is static when to the resistances of current, while avoid axis
Stream impeller unit 2 disables inside and grows bacterium there are dead angle for a long time.
Claims (5)
1. a kind of tap water anti-freezing circulator, including antifreeze circulator body, it is characterised in that：In antifreeze the cycling
Water stream channel is formed inside device body, axial wheel device is provided in water stream channel, on this side of antifreeze circulator
Portion is fixed with temperature control motor, and the output terminal of temperature control motor is filled through the through hole on antifreeze this body sidewall of circulator and axial wheel
It puts and is meshed, the both ends of axial wheel device correspond to inlet and outlet respectively, and return water is also set up in the inlet end
Interface.
2. a kind of tap water anti-freezing circulator as described in claim 1, it is characterised in that：The antifreeze circulator sheet
Body includes cavity seat and end cap, is formed with water flowing chamber inside cavity seat, axial wheel device is placed in water flowing intracavitary, and described goes out
The mouth of a river is arranged on cavity seat, and return water interface and water inlet are arranged on end cap；The through hole opens up the side wall for putting water flowing chamber
On.
3. a kind of tap water anti-freezing circulator as claimed in claim 2, it is characterised in that：The axial wheel device bag
Include impeller, shaft and bearing block, on impeller fixed rotating shaft, shaft both ends are articulated on bearing block, and the outer rim of the impeller is set
Drive ring is put, drive ring outer is provided with tooth connection；The output terminal of the temperature control motor is provided with sliding tooth, sliding tooth and company
Tooth is connect to be meshed.
4. a kind of tap water anti-freezing circulator as claimed in claim 3, it is characterised in that：The water inlet, water outlet lead to
Water cavity and the coaxial arrangement of axial wheel device, the bearing block at the axial wheel device both ends set the bearing at water flowing chamber both ends
Intracavitary offers axial limbers on bearing block.
5. a kind of tap water anti-freezing circulator as claimed in claim 2, it is characterised in that：In the cavity seat and end cap
Connecting plate on connecting end surface is set, fixed plate, cavity seat and end cap is set mutually to be connected by connecting plate in the side of cavity seat,
Temperature control motor is fixed in fixed plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721493706.1U CN207393497U (en) | 2017-11-10 | 2017-11-10 | A kind of tap water anti-freezing circulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721493706.1U CN207393497U (en) | 2017-11-10 | 2017-11-10 | A kind of tap water anti-freezing circulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207393497U true CN207393497U (en) | 2018-05-22 |
Family
ID=62325900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721493706.1U Active CN207393497U (en) | 2017-11-10 | 2017-11-10 | A kind of tap water anti-freezing circulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207393497U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107725396A (en) * | 2017-11-10 | 2018-02-23 | 浙江铜步管业有限公司 | A kind of tap water anti-freezing EGR |
-
2017
- 2017-11-10 CN CN201721493706.1U patent/CN207393497U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107725396A (en) * | 2017-11-10 | 2018-02-23 | 浙江铜步管业有限公司 | A kind of tap water anti-freezing EGR |
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