CN216592319U

CN216592319U - Combustion-supporting hybrid gas heat pump unit

Info

Publication number: CN216592319U
Application number: CN202123274986.6U
Authority: CN
Inventors: 张丛; 卜波涛
Original assignee: Green City Shandong Clean Energy Technology Co ltd
Current assignee: Green City Shandong Clean Energy Technology Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-05-24
Anticipated expiration: 2031-12-23

Abstract

The utility model provides a combustion-supporting hybrid gas heat pump unit, including the gas heat pump, gas heat pump outer wall one side is provided with water inlet and delivery port, the one end of water inlet and delivery port all is provided with the connecting pipe, the one end welding of connecting pipe has flange, flange's surface is provided with the sealing strip, the outer wall top threaded connection of gas heat pump has ventilation mechanism, the outer wall below threaded connection of gas heat pump has damper, the inside of gas heat pump is provided with the fin evaporimeter. This combustion-supporting hybrid gas heat pump set through the setting of bottom plate, sill pillar, stopper, spacing groove, sleeve pipe, first spring, base and second spring, can effectually carry out the shock attenuation to gas heat pump, when using, carries out fixed mounting with gas heat pump through the base, and the sill pillar setting can effectually carry out the shock attenuation to gas heat pump inside the sleeve pipe simultaneously under the effect of first spring and second spring.

Description

Combustion-supporting hybrid gas heat pump unit

Technical Field

The utility model relates to a gas heat pump correlation technique field especially relates to a combustion-supporting hybrid gas heat pump set.

Background

The gas heat pump technology is one of absorption heat pump technologies, the gas heat pump technology is a novel air source absorption heat pump technology, gas is used as driving energy, heat is absorbed in air, energy is saved, environment is protected, no pollution is caused, the gas heat pump heating has the characteristics of low investment and low operating cost, the gas consumption of the gas heat pump is only forty percent of that of a boiler, the heat problem for buildings can be effectively solved, and particularly, the gas heat pump technology is used for areas which cannot be covered by urban and rural heat networks, new rural construction and the like, so that a combustion-supporting hybrid power gas heat pump unit is needed.

However, in the use process of the existing combustion-supporting hybrid gas heat pump unit, a motor inside the gas heat pump unit during operation can drive a machine body to generate certain vibration, so that the pipe connection inside the gas heat pump unit is easy to loose in the long-time use process, and meanwhile, the elements inside the unit are easy to damage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a combustion-supporting hybrid gas heat pump set to solve the current combustion-supporting hybrid gas heat pump set who provides in the above-mentioned background art, in the use, the inside motor of gas heat pump set when the operation can drive the fuselage and produce certain vibrations, lead to inside pipe connection to produce easily in long-time use not hard up, also cause the problem of damage to the inside component of unit easily simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a combustion-supporting hybrid gas heat pump unit, includes the gas heat pump, gas heat pump outer wall one side is provided with water inlet and delivery port, the one end of water inlet and delivery port all is provided with the connecting pipe, the one end welding of connecting pipe has flange, flange's surface is provided with the sealing strip, the outer wall top threaded connection of gas heat pump has ventilation mechanism, the outer wall below threaded connection of gas heat pump has damper, the inside of gas heat pump is provided with the fin evaporimeter, the outer wall threaded connection of fin evaporimeter has the protection network.

Preferably, the connecting pipe includes inner tube, polyurethane foam heat preservation and outer protection pipe, the one end of water inlet and delivery port all is provided with the inner tube, the outer lane surface of inner tube is provided with polyurethane foam heat preservation, the outer wall surface of polyurethane foam heat preservation is provided with the outer protection pipe.

Preferably, the sealing strips are tightly attached to the connecting flanges, and the connecting flanges are provided with two groups.

Preferably, ventilation mechanism includes cover, acoustic celotex board, driving motor, pivot and flabellum, gas heat pump's outer wall top threaded connection has the cover, the inner wall surface of cover is provided with the acoustic celotex board, the one end fixed mounting of cover has driving motor, driving motor's one end is connected with the pivot, the skin weld of pivot has the flabellum.

Preferably, damper includes bottom plate, foundation, stopper, spacing groove, sleeve pipe, first spring, base and second spring, gas heat pump's outer wall below threaded connection has the bottom plate, the one end welding of bottom plate has the foundation, the one end welding of foundation has the stopper, the one end of stopper is provided with the spacing groove, the spacing groove is seted up at set intraduct, the one end welding of spacing groove has first spring, the welding of sheathed tube one end has the base, foundation and sheathed tube outer lane cover are equipped with the second spring.

Preferably, the other end of the first spring is welded with the limiting block, and the bottom column and the first spring form a telescopic structure through the limiting block.

Preferably, the protective net is in threaded connection with the gas heat pump, and the protective net is in a grid shape.

Compared with the prior art, the beneficial effects of the utility model are that: this combustion-supporting hybrid gas heat pump set through the setting of bottom plate, sill pillar, stopper, spacing groove, sleeve pipe, first spring, base and second spring, can effectually carry out the shock attenuation to gas heat pump, when using, carries out fixed mounting with gas heat pump through the base, and the sill pillar setting can effectually carry out the shock attenuation to gas heat pump inside the sleeve pipe simultaneously under the effect of first spring and second spring.

Drawings

FIG. 1 is a schematic structural view from front and side view of the present invention;

FIG. 2 is a schematic view of the connection tube structure of the present invention;

FIG. 3 is a schematic structural view of the ventilation mechanism of the present invention;

fig. 4 is the schematic view of the cross-sectional structure of the damping mechanism of the present invention.

In the figure: 1. a gas heat pump; 2. a water inlet; 3. a water outlet; 4. a connecting pipe; 401. an inner tube; 402. a polyurethane foam insulation layer; 403. an outer protection tube; 5. a connecting flange; 6. a sealing strip; 7. a ventilation mechanism; 701. a machine cover; 702. a sound insulating board; 703. a drive motor; 704. a rotating shaft; 705. a fan blade; 8. a damping mechanism; 801. a base plate; 802. a bottom pillar; 803. a limiting block; 804. a limiting groove; 805. a sleeve; 806. a first spring; 807. a base; 808. a second spring; 9. a finned evaporator; 10. and (4) a protective net.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a combustion-supporting hybrid gas heat pump set, including

gas heat pump

1, 1 outer wall one side of gas heat pump is provided with water inlet 2 and delivery port 3, the one end of water inlet 2 and delivery port 3 all is provided with connecting pipe 4, the one end welding of connecting pipe 4 has flange 5, flange 5's surface is provided with sealing strip 6, gas heat pump 1's outer wall top threaded connection has ventilation mechanism 7, gas heat pump 1's outer wall below threaded connection has damper 8, gas heat pump 1's inside is provided with fin evaporator 9, fin evaporator 9's outer wall threaded connection has protection network 10.

Further, connecting pipe 4 includes inner tube 401, polyurethane foam heat preservation 402 and outer protection pipe 403, the one end of water inlet 2 and delivery port 3 all is provided with inner tube 401, the outer lane surface of inner tube 401 is provided with polyurethane foam heat preservation 402, the outer wall surface of polyurethane foam heat preservation 402 is provided with outer protection pipe 403, through inner tube 401, the setting of polyurethane foam heat preservation 402 and outer protection pipe 403, connecting pipe 4 is by inner tube 401, polyurethane foam heat preservation 402 and outer protection pipe 403 constitute, and middle polyurethane foam heat preservation 402 can effectually play heat retaining effect to connecting pipe 4, prevent in the lower season of temperature, the junction of connecting pipe 4 freezes, effectually play the guard action to connecting pipe 4.

Further, sealing strip 6 and flange 5 closely laminate, and flange 5 is provided with two sets ofly, and through flange 5 and sealing strip 6's setting, flange 5 can carry out effectual being connected with external pipeline, and sealing strip 6 can ensure the sealed of junction.

Further, ventilation mechanism 7 includes cover 701, acoustic celotex board 702, driving motor 703, pivot 704 and flabellum 705, the outer wall top threaded connection of gas heat pump 1 has cover 701, the inner wall surface of cover 701 is provided with acoustic celotex board 702, the one end fixed mounting of cover 701 has driving motor 703, the one end of driving motor 703 is connected with pivot 704, the skin weld of pivot 704 has flabellum 705, through cover 701, acoustic celotex board 702, driving motor 703, the setting of pivot 704 and flabellum 705, can be when using, flabellum 705 that drives pivot 704 outer wall through driving motor 703 rotates, thereby reach the effect of ventilation, and acoustic celotex board 702 can effectively play the effect of making an uproar.

Further, the damping mechanism 8 comprises a bottom plate 801, a bottom column 802, a limiting block 803, a limiting groove 804, a sleeve 805, a first spring 806, a base 807 and a second spring 808, the bottom plate 801 is in threaded connection with the lower portion of the outer wall of the gas heat pump 1, the bottom column 802 is welded at one end of the bottom plate 801, the limiting block 803 is welded at one end of the bottom column 802, the limiting groove 804 is arranged at one end of the limiting block 803, the first spring 806 is welded at one end of the limiting groove 804, the base 807 is welded at one end of the sleeve 805, the second spring 808 is sleeved on the outer rings of the bottom column 802 and the sleeve 805, the gas heat pump 1 can be effectively damped by the arrangement of the bottom plate 801, the bottom column 802, the limiting block 803, the limiting groove 804, the sleeve 805, the first spring 806, the base 807 and the second spring 808, when in use, the gas heat pump 1 is fixedly installed through the base 807, and the bottom column 802 is arranged inside the sleeve 805, under the action of the first spring 806 and the second spring 808, the gas heat pump 1 can be effectively damped.

Further, the other end of the first spring 806 is welded to the limit block 803, the bottom pillar 802 and the first spring 806 form a telescopic structure through the limit block 803, and through the arrangement of the first spring 806, the first spring 806 can extrude the limit block 803 inside the sleeve 805, and meanwhile, the damping effect can also be increased by matching with the second spring 808.

Further, the protection net 10 is screwed to the gas heat pump 1, the protection net 10 is in a mesh shape, and the fin evaporator 9 can be protected while ensuring ventilation by the arrangement of the protection net 10.

The working principle is as follows: at first need all be provided with inner tube 401 in the one end of water inlet 2 and delivery port 3, and connecting pipe 4 comprises inner tube 401, polyurethane foam heat preservation 402 and outer protection pipe 403, then can carry out effectual being connected with the outside pipeline through flange 5, and sealing strip 6 can ensure the sealed of junction, secondly drive flabellum 705 of pivot 704 outer wall through driving motor 703 and rotate, thereby reach the effect of ventilation, and acoustic celotex board 702 can effectively play the effect of making an uproar of falling, carry out fixed mounting with gas heat pump 1 through base 807 at last, simultaneously because the sill pillar 802 sets up inside sleeve 805, under the effect of first spring 806 and second spring 808, can effectually carry out the shock attenuation to gas heat pump 1, just so accomplished a combustion-supporting hybrid gas heat pump set.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a combustion-supporting hybrid gas heat pump set, includes gas heat pump (1), its characterized in that: gas heat pump (1) outer wall one side is provided with water inlet (2) and delivery port (3), the one end of water inlet (2) and delivery port (3) all is provided with connecting pipe (4), the one end welding of connecting pipe (4) has flange (5), the surface of flange (5) is provided with sealing strip (6), the outer wall top threaded connection of gas heat pump (1) has ventilation mechanism (7), the outer wall below threaded connection of gas heat pump (1) has damper (8), the inside of gas heat pump (1) is provided with fin evaporator (9), the outer wall threaded connection of fin evaporator (9) has protection network (10).

2. A combustion-supporting hybrid gas heat pump unit according to claim 1, wherein the connecting pipe (4) comprises an inner pipe (401), a polyurethane foam heat-insulating layer (402) and an outer protecting pipe (403), the inner pipe (401) is arranged at one end of each of the water inlet (2) and the water outlet (3), the polyurethane foam heat-insulating layer (402) is arranged on the surface of the outer ring of the inner pipe (401), and the outer protecting pipe (403) is arranged on the surface of the outer wall of the polyurethane foam heat-insulating layer (402).

3. A combustion-supporting hybrid gas heat pump unit according to claim 1, characterized in that the sealing strips (6) are tightly attached to the connecting flanges (5), and two sets of connecting flanges (5) are provided.

4. The combustion-supporting hybrid gas heat pump unit according to claim 1, wherein the ventilation mechanism (7) comprises a cover (701), a sound insulation board (702), a driving motor (703), a rotating shaft (704) and fan blades (705), the cover (701) is in threaded connection with the upper portion of the outer wall of the gas heat pump (1), the sound insulation board (702) is arranged on the surface of the inner wall of the cover (701), the driving motor (703) is fixedly installed at one end of the cover (701), the rotating shaft (704) is connected with one end of the driving motor (703), and the fan blades (705) are welded on the surface of the rotating shaft (704).

5. The combustion-supporting hybrid gas heat pump unit according to claim 1, the shock absorption mechanism (8) comprises a bottom plate (801), a bottom column (802), a limiting block (803), a limiting groove (804), a sleeve (805), a first spring (806), a base (807) and a second spring (808), a bottom plate (801) is connected below the outer wall of the gas heat pump (1) in a threaded manner, one end of the bottom plate (801) is welded with a bottom column (802), one end of the bottom column (802) is welded with a limit block (803), one end of the limiting block (803) is provided with a limiting groove (804), the limiting groove (804) is arranged in the sleeve (805), one end of the limiting groove (804) is welded with a first spring (806), one end of the sleeve (805) is welded with a base (807), and a second spring (808) is sleeved on the outer rings of the bottom column (802) and the sleeve (805).

6. A combustion-supporting hybrid gas heat pump unit according to claim 5, characterized in that the other end of the first spring (806) is welded with a limiting block (803), and the bottom pillar (802) and the first spring (806) form a telescopic structure through the limiting block (803).

7. A combustion-supporting hybrid gas heat pump unit according to claim 1, characterized in that the protective screen (10) is in threaded connection with the gas heat pump (1), and the protective screen (10) is in a grid shape.