CN212841786U - Heating heat pump - Google Patents
Heating heat pump Download PDFInfo
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- CN212841786U CN212841786U CN202021963961.XU CN202021963961U CN212841786U CN 212841786 U CN212841786 U CN 212841786U CN 202021963961 U CN202021963961 U CN 202021963961U CN 212841786 U CN212841786 U CN 212841786U
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- heat pump
- tank
- compressor
- circulation mechanism
- water
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Abstract
The utility model discloses a heating heat pump, including the heat pump main part, install circulation mechanism, user's end, buffer tank in this heat pump main part, install buffer tank between user's end and circulation mechanism, circulation mechanism includes expansion tank, pipeline subassembly, high-efficient jar, pipeline subassembly locates between expansion tank and the high-efficient jar, and rivers from the terminal backward flow of user are through buffer tank, expansion tank, high-efficient jar, the water of high-efficient jar in flowing into carries out the heat transfer and forms the circulation, realizes the heating, only needs to connect the heat pump main part water electricity just to realize the heating hot water supply to the user, improves the convenience of using, and this circulation mechanism of circulation is equipped with expansion tank, three-way valve, water pump, high-efficient jar, arranges the heat pump main part of heating heat pump in with it in, forms integrative heating heat pump, has reduced the occupation space of equipment.
Description
Technical Field
The utility model relates to a heating heat pump system technical field especially relates to a heating heat pump.
Background
Under the current situation that the energy supply is becoming tight and the requirement for environmental protection is continuously increased, people are continuously seeking new energy which is energy-saving and environment-friendly, and a heat pump is one of the new energy and is widely applied to practical engineering.
When a heating heat pump in the prior art is installed, auxiliary equipment such as an external water pump, an expansion tank and a high-efficiency tank is needed, the installation is also complex, the occupied area of the equipment is large, high requirements are needed, and more manpower, material resources and financial resources are needed to be input.
It follows that the prior art is deficient.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to prior art's defect, provide one kind with water pump, expansion tank place in the heating heat pump built-in, form integrative heating heat pump, can integrate all peripheral equipment for the installation is simpler, and area is little, and the user only need connect water and electricity just can use, and the principle is very simple, and the structure is also fairly simple, convenient to use's heating heat pump.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model provides a heating heat pump, includes the heat pump main part, this heat pump main part internally mounted has user end, buffer tank, circulation mechanism, buffer tank installs between user end and circulation mechanism, circulation mechanism is including playing expansion tank, pipeline subassembly, the high-efficient jar of the inside pressure oscillation of buffer circulation mechanism, pipeline subassembly locates between expansion tank and the high-efficient jar, pipeline subassembly's one end and expansion tank link to each other, pipeline subassembly's the other end and high-efficient jar link to each other, high-efficient jar communicates with each other through pipeline subassembly and expansion tank, and rivers from the terminal backward flow of user are through buffer tank, expansion tank, high-efficient jar, the water that flows into it of high-efficient jar carries out the heat transfer and flows out again and form the circulation, realizes the heating.
Preferably, a water pump capable of pressurizing water flow is installed on one side of the expansion tank, and the water pump is installed on one side of the expansion tank.
Preferably, a water pressure switch which is disconnected with a power supply of the water pump connector when the water pump works to the highest threshold pressure is arranged above the water pump.
Preferably, the circulation mechanism comprises a compressor and an evaporator, the evaporator is connected with a gas suction part of the compressor, the evaporator absorbs low-grade heat in air and then flows to the compressor, the compressor compresses low-temperature and low-pressure gas into high-temperature and high-pressure gas and conveys the high-temperature and high-pressure gas into the high-efficiency tank, and the high-efficiency tank performs heat exchange on the high-temperature and high-pressure gas to condense the high-temperature and high-pressure gas into medium-temperature and high-pressure liquid.
Preferably, the circulation mechanism comprises a gas-liquid separator and a connecting pipe, wherein the gas-liquid separator is used for performing gas-liquid separation, one end of the connecting pipe is connected with the gas-liquid separator, and one end of the gas-liquid separator is connected with the compressor.
Preferably, the circulation mechanism comprises a four-way valve, and the four-way valve realizes interconnection among the gas-liquid separator, the compressor, the evaporator and the high-efficiency tank.
Preferably, the pipeline assembly is a first water pipe, and the first water pipe is used for realizing interconnection among the expansion tank, the water pump and the high-efficiency tank.
Preferably, the circulation mechanism comprises a hot water outlet pipe, and one end of the hot water outlet pipe is connected with the high-efficiency tank.
Preferably, circulation mechanism includes the filter, the filter is installed between compressor and high-efficient jar, the impurity of aquatic is filtered to the filter, prevents that impurity from getting into the compressor and resulting in high-efficient jar card to die.
Preferably, top cap, exhaust fan, motor are installed in proper order to the top of heat pump main part, the exhaust fan is installed between motor and top cap, the top cap design is the fretwork type, motor drive exhaust fan rotates and makes the normal atmospheric temperature low pressure medium in the air can penetrate the top cap and enter into the compressor that makes circulation mechanism in the heat pump main part and inhale it.
Compared with the prior art, the utility model discloses a scheme contains following beneficial effect at least:
(1) the utility model discloses be equipped with, the water that flows back from the user end flows through buffer tank, expansion tank, circulation mechanism's water pump, high-efficient jar in proper order, and the high-efficient jar of outflow is to the user end heat transfer again, forms the circulation, realizes the heating to the user.
(2) The utility model discloses only need arrange water pump, expansion tank, buffer tank, expansion tank, high-efficient jar in, form the heating heat pump of integral type, alright with all peripheral equipment of integration, simplified the installation procedure, saved the occupation space of equipment for equipment is miniaturized, more pleasing to the eye.
(3) The utility model discloses install the water pump in the heat pump main part, carry out the pressure boost to rivers through the water pump, play the pressure oscillation of buffering circulation mechanism by the expansion tank, eliminate the water hammer and play steady voltage off-load, guarantee the stable effect of system's water pressure, install a water pressure switch on the water pump, control the power disconnection of water pump switch-on when the water pump work reaches the highest threshold pressure through water pressure switch, prevent that the water pump from blocking because of pressure is too big, the work of the heat pump of being convenient for is gone on.
(4) The user only needs to connect water and electricity to the heating heat pump to use, and the use is very convenient.
Drawings
FIG. 1 is an overall structure diagram of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a front view of fig. 2 of the present invention;
fig. 4 is a schematic internal cross-sectional view of the present invention;
fig. 5 is an enlarged schematic view of the installation relationship between the low-voltage switch and the high-voltage switch of the present invention.
In the figure, a heat pump body 1, a buffer water tank 2, a circulation mechanism 3, an expansion tank 31, a pipeline assembly 32, a high-efficiency tank 33, a compressor 34, an evaporator 35, a gas-liquid separator 36, a connecting pipe 361, a four-way valve 37, a hot water outlet pipe 38, a filter 39, a water pump 310, a water pressure switch 311, a top cover 4, an exhaust fan 5, a motor bracket, a wire groove 6, a high-pressure switch 8 and a low-pressure switch 81 are arranged.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-5, the utility model provides a heating heat pump, including the heat pump main body 1, this heat pump main body 1 internally mounted has user's end, buffer tank 2, circulation mechanism 3, buffer tank 2 is installed between user's end and circulation mechanism 3, circulation mechanism 3 includes expansion tank 31, pipeline assembly 32, high-efficient jar 33 that play the internal pressure fluctuation of buffer circulation mechanism 3, pipeline assembly 32 locates between expansion tank 31 and high-efficient jar 33, one end of pipeline assembly 32 links to each other with expansion tank 31, the other end of pipeline assembly 32 links to each other with high-efficient jar 33, high-efficient jar 33 communicates with each other with expansion tank 31 through pipeline assembly 32, the rivers that flow back from user's end are through buffer tank 2, expansion tank 31, high-efficient jar 33, the water that flows into it carries out the heat transfer and flow out and form the circulation to high-efficient jar 33, and realizing heating.
A water pump 310 capable of pressurizing water flow is installed at one side of the expansion tank 31, and the water pump 310 is installed at one side of the expansion tank 31.
The utility model discloses only need place built-in water pump 310, expansion tank 31, buffer tank 2, expansion tank 31, high-efficient jar 33, alright with all peripheral equipment of integration, simplified the installation procedure, saved the occupation space of equipment for equipment is miniaturized, more pleasing to the eye.
The heat pump main body 1 is in a cuboid shape, and the left side and the right side of the heat pump main body are designed to be hollow, so that the heat pump main body 1 can absorb heat conveniently.
A water pressure switch 311 is installed above the water pump 310, when the water pump 310 works to the highest threshold pressure, a power supply connected with the water pump 310 is disconnected through the water pressure switch 311, the equipment is prevented from being damaged, and the service life of the equipment is prolonged.
The circulating mechanism 3 comprises a compressor 34 and an evaporator 35, the evaporator 35 is connected with the air suction part of the compressor 34, the evaporator 35 absorbs low-grade heat in air and then flows to the compressor 34, the compressor 34 compresses low-temperature and low-pressure gas into high-temperature and high-pressure gas and conveys the high-temperature and high-pressure gas into the high-efficiency tank 33, and the high-efficiency tank 33 carries out heat exchange on the high-temperature and high-pressure gas to condense the high-temperature and high-pressure gas into medium-temperature and high-pressure liquid.
The circulation mechanism 3 includes a gas-liquid separator 36 and a connecting pipe 361, one end of the connecting pipe 361 is connected to the gas-liquid separator 36, one end of the gas-liquid separator 36 is connected to the compressor 34, and gas-liquid separation is performed by the gas-liquid separator 36.
The circulation mechanism 3 includes a four-way valve 37, and the four-way valve 37 realizes interconnection among the gas-liquid separator 36, the compressor 34, the evaporator 35, and the high-efficiency tank 33.
The pipeline assembly 32 is a first water pipe, and the first water pipe realizes the interconnection among the expansion tank 31, the water pump 310 and the high-efficiency tank 33.
The circulating mechanism 3 comprises a hot water outlet pipe 38, and one end of the hot water outlet pipe 38 is connected with the high-efficiency tank 33.
Install top cap 4, exhaust fan 5, motor in proper order on the top of heat pump main part 1, exhaust fan 5 is installed between motor and top cap 4, is the fretwork type with top cap 4 design, rotates through motor drive exhaust fan 5 and makes the normal atmospheric temperature low pressure medium in the air can penetrate into top cap 4 and enter into in the heat pump main part 1 and make the compressor 34 of circulation mechanism 3 inhale with it, design into the fretwork type with top cap 4 and be convenient for compressor 34 and inhale with the normal atmospheric temperature low pressure medium in the air, improve the convenience.
The motor is arranged below the exhaust fan 5 through the motor support, and firmness of motor support and installation is improved.
An L-shaped wire casing 7 is arranged in the heat pump body 1, the wire casing 7 is used for placing and clamping wires in the heat pump body 1, and the L-shaped wire casing 7 is designed to facilitate the fixation of the wires.
The inside of the heat pump main body 1 is provided with the high-voltage switch 8, when the exhaust fan 5 has a fault, the cooling air quantity is insufficient, the refrigerant is excessive, and air or other non-condensable gas is mixed in the system, an over-high exhaust pressure is generated, so that the working efficiency of the heat pump main body 1 is reduced, the compressor 34 is damaged in serious cases, the high-voltage switch 8 is arranged inside the heat pump main body 1, and when the exhaust pressure is over-high, the high-voltage switch 8 senses the fault, and a circuit capable of automatically cutting off the heat pump main body 1 plays a role in protection.
The low-voltage switch 81 is installed on one side of the high-voltage switch 8, and under the condition that the air volume of the discharged air is too small, the phenomenon that the suction pressure is too low can occur, so that the heat pump main body 1 can not work normally and is extremely harmful to the compressor 34, and when the suction pressure is too low, the low-voltage switch 81 can be automatically turned off to play a role in protection.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the invention, i.e. the present invention is intended to cover all equivalent variations and modifications within the scope of the present invention.
Claims (10)
1. The utility model provides a heating heat pump, includes the heat pump main part, its characterized in that: this heat pump main part internally mounted has user end, buffer tank, circulation mechanism, buffer tank installs between user end and circulation mechanism, circulation mechanism is including playing expansion tank, pipeline subassembly, the high-efficient jar of the inside pressure oscillation of buffer circulation mechanism, pipeline subassembly locates between expansion tank and the high-efficient jar, pipeline subassembly's one end and expansion tank link to each other, pipeline subassembly's the other end and high-efficient jar link to each other, high-efficient jar communicates with each other through pipeline subassembly and expansion tank, and the rivers that flow back from user end are through buffer tank, expansion tank, high-efficient jar, the water that flows into it of high-efficient jar carries out the heat transfer and flows out again and form the circulation, realizes the heating.
2. The heating heat pump according to claim 1, wherein: and a water pump capable of pressurizing water flow is installed on one side of the expansion tank, and the water pump is installed on one side of the expansion tank.
3. The heating heat pump according to claim 2, wherein: and a water pressure switch is arranged above the water pump.
4. The heating heat pump according to claim 1, wherein: the circulating mechanism comprises a compressor and an evaporator, the evaporator is connected with the air suction part of the compressor, the evaporator absorbs low-grade heat in air and then flows to the compressor, the compressor compresses low-temperature and low-pressure gas into high-temperature and high-pressure gas and conveys the high-temperature and high-pressure gas into a high-efficiency tank, and the high-efficiency tank carries out heat exchange on the high-temperature and high-pressure gas to condense the high-temperature and high-pressure gas into medium-temperature and high-pressure liquid.
5. The heating heat pump according to claim 4, wherein: the circulating mechanism comprises a gas-liquid separator and a connecting pipe, wherein the gas-liquid separator is used for performing gas-liquid separation, one end of the connecting pipe is connected with the gas-liquid separator, and one end of the gas-liquid separator is connected with the compressor.
6. The heating heat pump according to claim 1, wherein: the circulation mechanism comprises a four-way valve, and the four-way valve realizes the interconnection among the gas-liquid separator, the compressor, the evaporator and the high-efficiency tank.
7. The heating heat pump according to claim 1, wherein: the pipeline assembly is a first water pipe, and the first water pipe is used for realizing interconnection among the expansion tank, the water pump and the high-efficiency tank.
8. The heating heat pump according to claim 1, wherein: the circulation mechanism comprises a hot water outlet pipe, and one end of the hot water outlet pipe is connected with the high-efficiency tank.
9. The heating heat pump according to claim 4, wherein: circulation mechanism includes the filter, the filter is installed between compressor and high-efficient jar, the impurity of aquatic is filtered to the filter, prevents that impurity from getting into the compressor and leading to high-efficient jar card to die.
10. The heating heat pump according to claim 1, wherein: top cap, exhaust fan, motor are installed in proper order to the top of heat pump main part, the exhaust fan is installed between motor and top cap, the top cap design is the fretwork type, motor drive exhaust fan rotates and makes the normal atmospheric temperature low pressure medium in the air can penetrate the top cap and enter into the compressor that makes circulation mechanism in the heat pump main part and inhale it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021963961.XU CN212841786U (en) | 2020-09-10 | 2020-09-10 | Heating heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021963961.XU CN212841786U (en) | 2020-09-10 | 2020-09-10 | Heating heat pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212841786U true CN212841786U (en) | 2021-03-30 |
Family
ID=75146790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021963961.XU Active CN212841786U (en) | 2020-09-10 | 2020-09-10 | Heating heat pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212841786U (en) |
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2020
- 2020-09-10 CN CN202021963961.XU patent/CN212841786U/en active Active
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