CN209147218U - Northern heating heat pump unit pipe defroster - Google Patents
Northern heating heat pump unit pipe defroster Download PDFInfo
- Publication number
- CN209147218U CN209147218U CN201721506520.5U CN201721506520U CN209147218U CN 209147218 U CN209147218 U CN 209147218U CN 201721506520 U CN201721506520 U CN 201721506520U CN 209147218 U CN209147218 U CN 209147218U
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- China
- Prior art keywords
- layer
- temperature
- jacket layer
- major insulation
- insulating layer
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Abstract
The utility model discloses northern heating heat pump unit pipe defrosters; including outer jointing jacket layer, insulating layer and temperature-controlling component; the inside of the outer jointing jacket layer is equipped with insulating layer, and the centre of the insulating layer is equipped with tube cavity, and the outside of the outer jointing jacket layer is equipped with temperature-controlling component；The outside of the insulating layer is equipped with major insulation jacket layer, and the inside of the insulating layer is equipped with heat-conducting layer, multiple plus thermal resistance wire is uniformly covered between the major insulation jacket layer and the heat-conducting layer；The temperature-controlling component includes temperature sensor and relay, and the temperature sensor circuit is connected to relay, in major insulation jacket layer described in the temperature-controlling component circuit communication plus thermal resistance wire.This kind of equipment makes equipment is whole intelligent can protect to pipeline antifreeze, and easy to use, structure is simple, functional, has stronger promotional value.
Description
Technical field
The utility model relates to heat to protect equipment technical field, specially northern heating heat pump unit freezing prevention tubing is filled
It sets.
Background technique
Heating is the architectural environment control technology that the mankind grow up earliest.The mankind are since understanding with fire, to resist
The heating systems such as heated kang, stove, wall with flues, fire ground have been invented in threat of the cold to existence, this is earliest heating equipment and be
System, some are also being applied so far.It develops to today, heating equipment and system, in the comfort and health, the beauty of equipment to people
Sight and dexterous, system and the automatic control of equipment, the diversification of system form, the effective use of energy etc. suffer from considerable
Progress, especially northern at us, northern weather is more cold in winter, and temperature most can be to subzero tens degree, however at this
The pipeline of heat pump unit group is exposed outdoors in the case of kind, is so easy freezing equipment for a long time, heating equipment is caused to damage, and influences
It uses, problems above just needs to improve traditional equipment, then how to design northern heating heat pump unit pipeline
Defroster, this becomes our problems to be solved.
Utility model content
The purpose of this utility model is to provide northern heating heat pump unit pipe defrosters, solve in background technique
The problem of proposed.
To solve the problem above-mentioned, the utility model is provided the following technical solutions: northern heating heat pump unit freezing prevention tubing
The inside of device, including outer jointing jacket layer, insulating layer and temperature-controlling component, the outer jointing jacket layer is equipped with insulating layer, the heat preservation
The centre of layer is equipped with tube cavity, and the outside of the outer jointing jacket layer is equipped with temperature-controlling component；The outside of the insulating layer is equipped with master
The inside of insulating jacket, the insulating layer is equipped with heat-conducting layer, is uniformly covered between the major insulation jacket layer and the heat-conducting layer more
A plus thermal resistance wire；
The temperature-controlling component includes temperature sensor and relay, and the temperature sensor circuit is connected to relay, described
In major insulation jacket layer described in temperature-controlling component circuit communication plus thermal resistance wire.
Preferably, the outer jointing jacket layer global density is set greater than 940kg/m3, the outer jointing jacket layer tensile yield be strong
Degree is set as being greater than 19MPa.
Preferably, the temperature sensor is set as detectable device temperature and realizes set temperature threshold value, the relay
It is set as acceptable temperature sensor temperature data and realizes that control starting plus thermal resistance wire are heated.
Preferably, the major insulation jacket layer is set as rigid polyurethane foam material, and the major insulation jacket layer is set as having
There is cementability, the major insulation jacket layer density is set greater than 60kg/m3, major insulation jacket layer compressive strength is greater than 0.3Mpa, the master
Insulating jacket rate of closed hole is greater than 88%.
Preferably, the tube cavity diameter is set as 7.42-12.68cm.
Compared with prior art, the beneficial effects of the utility model are as follows:
1. the utility model designs outer jointing jacket layer, insulating layer and temperature-controlling component, the prison of temperature is carried out using temperature-controlling component
Control, is specifically connected to relay using inside insulating layer plus thermal resistance wire, and relay controls the threshold value of temperature sensor, temperature mistake
Low, relay completes closing of circuit realization plus thermal resistance wire is heated, and using adding thermal resistance wire to protect pipeline, design is simple
It is single, it is easy to use, it is practical.
2. the utility model devises major insulation jacket layer and selects hard polyaminoester material, have sound insulation, it is shockproof, electric absolutely
It is the features such as edge, heat-resisting, cold-resistant, solvent resistant, functional stronger, have stronger promotional value.
Detailed description of the invention
Fig. 1 is the utility model northern heating heat pump unit pipe defroster overall structure diagram；
Fig. 2 is the utility model northern heating heat pump unit pipe defroster insulating layer schematic internal view；
Fig. 3 is the utility model northern heating heat pump unit pipe defroster temperature-controlling component schematic diagram.
In figure: 1- outer jointing jacket layer, 2- insulating layer, 3- temperature-controlling component, 4- tube cavity, 5- major insulation jacket layer, 6- are thermally conductive
Layer, 7- add thermal resistance wire, 8- temperature sensor, 9- relay.
Specific embodiment
Below in conjunction with the attached drawing of the real-Shi Lizhong of the utility model, to the technical scheme in the embodiment of the utility model into
Row clearly and completely describes, it is clear that and the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: northern heating heat pump unit pipe defroster,
Including outer jointing jacket layer 1, insulating layer 2 and temperature-controlling component 3, the inside of the outer jointing jacket layer 1 is equipped with insulating layer 2, the heat preservation
The centre of layer 2 is equipped with tube cavity 4, and the outside of the outer jointing jacket layer 1 is equipped with temperature-controlling component 3；The outside of the insulating layer 2 is set
There is major insulation jacket layer 5, the inside of the insulating layer 2 is equipped with heat-conducting layer 6, between the major insulation jacket layer 5 and the heat-conducting layer 6
Uniformly it is covered with multiple plus thermal resistance wire 7；The temperature-controlling component 3 includes temperature sensor 8 and relay 9, the temperature sensor 8
Circuit communication relay 9, in major insulation jacket layer 5 described in 3 circuit communication of temperature-controlling component plus thermal resistance wire 7.
1 global density of outer jointing jacket layer is set greater than 940kg/m3, 1 tensile yield strength of outer jointing jacket layer be set as
Greater than 19MPa.Design in this way strengthens the anti-pressure ability of equipment, functional stronger, more convenient to use.
The temperature sensor 8 is set as detectable device temperature and realizes set temperature threshold value, and the relay 9 is set as can
Receive 8 temperature data of temperature sensor and realizes that control starting plus thermal resistance wire 7 are heated.Design in this way is convenient for
Temperature control, using adding thermal resistance wire 7 to protect pipeline.
The major insulation jacket layer 5 is set as rigid polyurethane foam material, and the major insulation jacket layer 5 is set as having bonding
Property, 5 density of major insulation jacket layer is set greater than 60kg/m3, 5 compressive strength of major insulation jacket layer is greater than 0.3Mpa, the master
5 rate of closed hole of insulating jacket is greater than 88%.Design in this way improves the effect of insulation and heat preservation.
4 diameter of tube cavity is set as 7.42-12.68cm.Design in this way is more scientific and reasonable.
Working principle: it should be noted that by devising outer jointing jacket layer 1, insulating layer 2 and temperature-controlling component 3, can incite somebody to action
Equipment, which covers, is needing pipeline external to be protected, the monitoring of temperature is then carried out using temperature-controlling component 3, inside insulating layer 2
Thermal resistance wire 7 is added to be connected to relay 9, relay 9 controls the threshold value of temperature sensor 8, and when temperature is too low, relay 9 completes circuit
Closure is realized plus thermal resistance wire 7 is heated, and using adding thermal resistance wire 7 to protect pipeline, design is simple, easy to use, practical
Strong, easy to use, the functional of property, has stronger promotional value.
The 1 outer jointing jacket layer of the utility model, 2 insulating layers, 3 temperature-controlling components, 4 tube cavities, 5 major insulation jacket layers, 6 is thermally conductive
Layer, 7 add thermal resistance wire, and 8 temperature sensors, 9 relays, structure and principle are all that this technology personnel can be obtained by technical manual
Know or known by common practice, the utility model whole design, structure is simple, functional, has stronger popularization
Value.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (3)
1. northern heating heat pump unit pipe defroster, including outer jointing jacket layer (1), insulating layer (2) and temperature-controlling component (3),
It is characterized by: the inside of the outer jointing jacket layer (1) is equipped with insulating layer (2), it is empty that the centre of the insulating layer (2) is equipped with pipeline
The outside of chamber (4), the outer jointing jacket layer (1) is equipped with temperature-controlling component (3)；The outside of the insulating layer (2) is equipped with major insulation set
The inside of layer (5), the insulating layer (2) is equipped with heat-conducting layer (6), between the major insulation jacket layer (5) and the heat-conducting layer (6)
It is even to be covered with multiple plus thermal resistance wire (7)；
The temperature-controlling component (3) includes temperature sensor (8) and relay (9), temperature sensor (8) the circuit communication relay
Device (9), in major insulation jacket layer (5) described in temperature-controlling component (3) circuit communication plus thermal resistance wire (7)；
Outer jointing jacket layer (1) global density is set greater than 940 kg/m3, and outer jointing jacket layer (1) tensile yield strength is set
For greater than 19MPa；
The temperature sensor (8) is set as detectable device temperature and realizes set temperature threshold value, and the relay (9) is set as can
Receive temperature sensor (8) temperature data and realizes that control starting plus thermal resistance wire (7) are heated.
2. northern heating heat pump unit pipe defroster according to claim 1, it is characterised in that: the major insulation set
Layer (5) is set as rigid polyurethane foam material, and the major insulation jacket layer (5) is set as with cementability, the major insulation set
Layer (5) density is set greater than 60kg/m3, and major insulation jacket layer (5) compressive strength is greater than 0.3 Mpa, the major insulation jacket layer (5)
Rate of closed hole is greater than 88%.
3. northern heating heat pump unit pipe defroster according to claim 1, it is characterised in that: the tube cavity
(4) diameter is set as 7.42-12.68cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721506520.5U CN209147218U (en) | 2017-11-13 | 2017-11-13 | Northern heating heat pump unit pipe defroster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721506520.5U CN209147218U (en) | 2017-11-13 | 2017-11-13 | Northern heating heat pump unit pipe defroster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209147218U true CN209147218U (en) | 2019-07-23 |
Family
ID=67263222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721506520.5U Expired - Fee Related CN209147218U (en) | 2017-11-13 | 2017-11-13 | Northern heating heat pump unit pipe defroster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209147218U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111043434A (en) * | 2019-12-24 | 2020-04-21 | 太原航空仪表有限公司 | High-safety heating pad |
-
2017
- 2017-11-13 CN CN201721506520.5U patent/CN209147218U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111043434A (en) * | 2019-12-24 | 2020-04-21 | 太原航空仪表有限公司 | High-safety heating pad |
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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: 20190723 Termination date: 20201113 |