CN214597865U - Heating device of wind-driven compression heat pump - Google Patents

Abstract

The utility model discloses a heating device of a wind-driven compression heat pump, which comprises a shell, wherein the top two sides of the shell are fixedly connected with a compressor, the upper and lower ends of the left side and the rear end of the shell are respectively connected with a water inlet pipe and a water outlet pipe in a through way, the front end central position of the inner side wall of the shell is provided with a fan, the front end central position and the rear end central position of the fan are movably connected with a rotating rod, the fan is rotatably connected with the front end central position inside the shell through the rotating rod, the front end two sides of the inner side of the shell are provided with a limit cavity, the central position of the inner side wall of the limit cavity is fixedly connected with a thread block, the front end central position and the rear end central position of the limit cavity are provided with through holes, the front end central position and the rear end central position of the limit cavity are connected with the shell in a through way, the device can improve the filtering effect of the heat pump, and reduce the probability that rainwater enters the heating device in rainy days, meanwhile, the noise caused by gas flow can be effectively reduced.

Description

Heating device of wind-driven compression heat pump

Technical Field

The utility model belongs to the technical field of the heat supply technique and specifically relates to a heating device of wind-force drive compression heat pump is related to.

Background

Under the current situation that the energy supply is becoming tight and the requirement for environmental protection is increasing, people are continuously seeking new energy which is energy-saving and environment-friendly, and a heat pump is one of the new energy. The heat pump can realize the function of transmitting low-temperature heat energy to high-temperature heat energy, can greatly utilize heat in natural resources and waste heat resources, effectively saves primary energy required by civil use and industry, not only has wide attention as a new heat supply technology, but also has been rapidly applied to practical engineering, and has achieved good effect.

In the prior art, at least the following problems in the prior art are found to be unsolved: 1. in rainy day, the rain silk of slope often can lead to the filter screen and enter into heating device's inside to cause the damage of heating device internal system, 2, and heating device pass through the fan and drive the gas flow when, can produce great noise, cause external environment noise pollution to appear.

Therefore, the heating device of the wind-driven compression heat pump is provided.

SUMMERY OF THE UTILITY MODEL

A first object of the utility model is to provide a heating device of wind-force drive compression heat pump, the device can promote the filter effect of heat pump, reduces the probability that rainy day rainwater got into in the heating device, simultaneously, can the effectual noise that brings that reduces gas flow to solve the problem of proposing among the above-mentioned background art.

The utility model provides a heating device of wind-force drive compression heat pump, which comprises a housin, the equal fixedly connected with compressor of top both sides central point position of casing, the lower extreme has a water inlet pipe and an outlet pipe through connection respectively on the left side rear end of casing, the fan is installed to the inside wall front end central point of casing position, the front and back end central point swing joint of fan has the dwang, the fan passes through the dwang and is connected with the inside front end central point of casing position rotation.

The utility model discloses a filter screen, including casing, filter screen, filter frame, the inside front end both sides central point of casing puts and has seted up spacing chamber, the inside wall central point of spacing chamber puts fixedly connected with thread piece, the front and back end central point of spacing chamber puts and has seted up the through-hole, the front and back end central point of spacing chamber puts through-hole and casing through-connection, the inside wall rotation in spacing chamber is connected with the filter frame, the filter frame comprises filter plate and spacing frame, the rear end of filter plate and the front end through-connection of spacing frame, the front end of dwang pass through the through-hole extend to the inside in spacing chamber and with the rear end central point of filter frame put fixed connection.

By adopting the technical scheme: firstly, the fan is started, the operation of the fan can drive the rotating rod to rotate, and the rotating rod is fixedly connected with the filter frame through the through hole, so that the rotation of the rotating rod can further drive the filter frame to rotate, when the rotating rod rotates along with the fan rapidly, the filter frame is driven by the rotating rod to generate centrifugal force, so that the baffle plate which is connected with the filter frame in a sliding way through the chute is swung to the rotating direction of the filter frame, the baffle plate does not block the vent hole any more, outside air enters the interior of the filter frame through the vent hole, it is required to be explained that all the baffle plates slide towards one direction, so that the baffle plate can conveniently limit the vent hole, therefore, only when the heating device works, the baffle plate can relieve the limit of the vent hole under the action of the centrifugal force, when the heating device is not used, the baffle plate is positioned right behind the vent hole, and can effectively avoid the condition that the heating device is not used, the rainwater gets into the inside drawback of heating device, and simultaneously, the control is strained the frame and is rotated along with the rotation of dwang, in the time of rainy, can throw away the rainwater of straining the frame surface to can further reduce heating device's damaged rate.

Preferably, the both sides of spacing frame transversely run through and are connected with the threaded rod, and is a plurality of the threaded rod contacts and with thread block threaded connection around the top of thread block, the equal fixedly connected with dust removal board all around of surface of threaded rod.

By adopting the technical scheme: when the filter frame rotated, can further drive the inside threaded rod of spacing frame at the top surface contact of threaded block, because threaded block and threaded rod threaded connection, therefore, when the filter frame rotated, can further drive a plurality of threaded rods and rotate at the inside of spacing frame, thereby rotate with threaded rod fixed connection's dust removal board, the dust removal board can further adsorb the dust that gets into the filter frame, thereby promote the dust removal effect of filter frame, and simultaneously, when the dust removal board rotated, the angle that forms between two dust removal boards can cushion the inside air current of getting into the filter frame, thereby reduce the noise of air current at the inside production of filter frame.

Preferably, the sliding groove is formed in the front end of the inside of the filter plate, the baffle is connected to the rear end of the sliding groove in a sliding mode, the first connecting rod is fixedly connected to the center position of the rear end of the baffle, the reset spring is fixedly connected to the front end of the inside of the filter plate, the filter plate is movably connected with the front end of the inside of the filter plate through the reset spring, the ventilation opening is formed in the front end of the filter plate, and the baffle is located at the front end and the rear end of the corresponding ventilation opening in the sliding process.

By adopting the technical scheme: through reset spring's setting, can control the reseing of baffle, when heating device stop operation, strain the frame and no longer rotate to the baffle restores to the original position under reset spring's effect, thereby the baffle can shelter from the vent, avoids heating device inoperative time, and dust and rainwater get into heating device's inside, cause heating device impaired condition to appear.

Preferably, the inside of the filter plate is rotatably connected with a second connecting rod, the front end of the second connecting rod extending to the outer side of the filter plate is fixedly sleeved with a scraper, and the outer surfaces of the scraper and the rear end of the scraper are in contact with the outer surface of the front end of the filter plate.

By adopting the technical scheme: through the tooth piece and the cylindrical gear meshing that set up on the baffle, when the baffle resets under reset spring's effect, can further drive cylindrical gear and rotate, cylindrical gear's rotation can further drive the scraper blade through the second connecting rod and rotate to scrape the rainwater and the dust of filter frame surface and fall, promote the automatically cleaning of filter frame, thereby reduce artifical clear frequency, have certain economic benefits.

Preferably, the cylindrical gear is fixedly sleeved on the outer surface of one end, located inside the filter plate, of the second connecting rod, the tooth blocks are fixedly connected to the center of the bottom of the baffle, and the baffle is meshed with the outer surfaces of the periphery of the cylindrical gear through the tooth blocks.

By adopting the technical scheme: through setting up of tooth piece and cylindrical gear meshing, can realize that the scraper blade rotates at the surface of filter frame to promote the clean effect of filter frame.

Preferably, both sides of the front end of the shell are fixedly connected with protective covers, and the protective covers are respectively positioned right in front of the corresponding filter frames.

By adopting the technical scheme: the protection casing can protect the filter frame, avoids the impaired condition to appear in the in-process filter frame of transportation.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the cooperation of filter frame and fan use, utilize the centrifugal force that the filter frame produced, in rainy day, can effectual reduction rainwater get into heating device's probability, simultaneously, can drive the scraper blade and clear up the dust on filter frame surface to reduce the required labour of artifical clearance, have certain economic benefits.

2. When the filter frame rotates, can drive the dust removal board through the threaded rod and rotate to can further clear up the inside dust that gets into the filter frame, simultaneously, when the dust removal board rotates, can carry out the buffering of certain degree to the inside air current of filter frame, thereby reduce the produced noise of air current flow in-process, have certain feature for environmental protection.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a left side cross-sectional view of the present invention;

FIG. 3 is a cross-sectional view of the filter frame of FIG. 2 according to the present invention;

FIG. 4 is a schematic view of the present invention in a rotated state of FIG. 3;

FIG. 5 is an enlarged view taken at A of FIG. 3 in accordance with the present invention;

FIG. 6 is an enlarged view taken at B of FIG. 4 in accordance with the present invention;

FIG. 7 is a perspective view of FIG. 3 of the present invention;

FIG. 8 is an enlarged view taken at C of FIG. 7 in accordance with the present invention;

FIG. 9 is a perspective view of the spacing cavity of FIG. 2 in accordance with the present invention;

FIG. 10 is a top view of the present invention from FIG. 9;

FIG. 11 is a schematic view of the threaded rod of FIG. 7 according to the present invention;

FIG. 12 is a schematic view of the baffle of FIG. 6 engaged with a second connecting rod according to the present invention;

FIG. 13 is a schematic view of the construction of the scraper, the second connecting rod and the cylindrical gear of the present invention when they are connected.

Description of reference numerals:

1. a housing; 2. a compressor; 3. a water inlet pipe; 4. a water outlet pipe; 5. a protective cover; 6. a filter frame; 7. a limiting cavity; 8. a fan; 9. rotating the rod; 10. a thread block; 11. a through hole; 12. filtering the plate; 13. a limiting frame; 14. a threaded rod; 15. a dust removal plate; 16. a chute; 17. a return spring; 18. a first connecting rod; 19. a baffle plate; 20. a vent; 21. a squeegee; 22. a second connecting rod; 23. a cylindrical gear.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 13, the present invention provides a heat supply device of a wind-driven compression heat pump, comprising:

the utility model provides a heating device of wind-force drive compression heat pump, includes casing 1, the equal fixedly connected with compressor 2 of top both sides central point position of casing 1, the lower extreme has inlet tube 3 and outlet pipe 4 respectively through connection on the left side rear end of casing 1, the inside wall front end central point of casing 1 puts and installs fan 8, the front and back end central point swing joint of fan 8 has dwang 9, fan 8 is connected through dwang 9 and the rotation of the inside front end central point position of casing 1.

Spacing chamber 7 has been seted up to the inside front end both sides central point of casing 1, the inside wall central point of spacing chamber 7 puts fixedly connected with thread piece 10, through-hole 11 has been seted up to the front and back end central point of spacing chamber 7, the front and back end central point of spacing chamber 7 puts through-hole 11 and 1 through-connection of casing, the inside wall rotation of spacing chamber 7 is connected with filter frame 6, filter frame 6 comprises filter plate 12 and spacing frame 13, the rear end of filter plate 12 and the front end through-connection of spacing frame 13, the front end of dwang 9 pass through-hole 11 extend to spacing chamber 7 inside and with filter frame 6's rear end central point put fixed connection.

By adopting the above technical scheme, firstly, the fan 8 is started, the operation of the fan 8 can drive the rotating rod 9 to rotate, because the rotating rod 9 is fixedly connected with the filter frame 6 through the through hole 11, the rotation of the rotating rod 9 can further drive the filter frame 6 to rotate, when the rotating rod 9 rotates rapidly along with the fan 8, the filter frame 6 is driven by the rotating rod 9 to generate centrifugal force, so that the baffle 19 which is connected with the filter frame 6 in a sliding way through the chute 16 is swung to the rotating direction of the filter frame 6, the baffle 19 does not block the vent 20 any more, outside air enters the filter frame 6 through the vent 20, it needs to be explained that all the baffles 19 slide towards one direction, so as to be convenient for the baffle 19 to limit the vent 20, therefore, only when the heating device works, the baffle 19 removes the limit of the vent 20 under the effect of the centrifugal force, when not using heating device, baffle 19 is located vent 20 directly behind, can effectually avoid heating device not using, and the rainwater gets into the inside drawback of heating device, and simultaneously, control filter frame 6 rotates along with the rotation of dwang 9, in the time of rainy, can throw away the rainwater of filter frame 6 surface to can further reduce heating device's damage rate.

Specifically, threaded rods 14 transversely penetrate through two sides of the limiting frame 13, the threaded rods 14 are in contact with the periphery of the top of the thread block 10 and in threaded connection with the thread block 10, and dust removing plates 15 are fixedly connected to the periphery of the outer surface of each threaded rod 14.

Through adopting above-mentioned technical scheme, in filter frame 6 pivoted, can further drive the inside threaded rod 14 of spacing frame 13 at the top surface contact of threaded block 10, because threaded block 10 and threaded rod 14 threaded connection, therefore, in filter frame 6 pivoted, can further drive a plurality of threaded rods 14 and rotate at spacing frame 13's inside, thereby rotate with 14 fixed connection's of threaded rod dust removal board 15, dust removal board 15 can further adsorb the dust that gets into filter frame 6, thereby promote filter frame 6's dust removal effect, and simultaneously, in dust removal board 15 pivoted, the angle that forms between two dust removal boards 15 can cushion the inside air current of getting into filter frame 6, thereby reduce the noise that the air current produced at filter frame 6 inside.

Specifically, the inside front end of the filter plate 12 has been seted up the spout 16, the rear end sliding connection of spout 16 has a baffle 19, the rear end central point of baffle 19 puts fixedly connected with first connecting rod 18, the inside front end fixed connection of filter plate 12 has return spring 17, the filter plate 12 passes through return spring 17 and the inside front end swing joint of filter plate 12, the vent 20 has been seted up to the front end of filter plate 12, baffle 19 is located the positive rear end of corresponding vent 20 at gliding in-process.

Through adopting above-mentioned technical scheme, through reset spring 17's setting, can control the reseing of baffle 19, when heating device stop operation, strain frame 6 and no longer rotate to baffle 19 restores to the normal position under reset spring 17's effect, thereby baffle 19 can shelter from vent 20, when avoiding heating device inoperative, dust and rainwater get into heating device's inside, cause heating device to appear impaired condition.

Specifically, the inside of the filter plate 12 is rotatably connected with a second connecting rod 22, the front end of the second connecting rod 22 extending to the outside of the filter plate 12 is fixedly sleeved with a scraper 21, and the outer surfaces of the rear ends of the scraper 21 and the front end of the filter plate 12 are in contact with each other.

Through adopting above-mentioned technical scheme, through the tooth piece and the meshing of cylindrical gear 23 that set up on baffle 19, when baffle 19 resets under reset spring 17's effect, can further drive cylindrical gear 23 and rotate, cylindrical gear 23's rotation can further drive scraper blade 21 through second connecting rod 22 and rotate, thereby scrape the rainwater and the dust of filter frame 6 surface and fall, promote filter frame 6's automatically cleaning, thereby reduce artifical clear frequency, certain economic benefits has.

Specifically, a cylindrical gear 23 is fixedly sleeved on the outer surface of one end, located inside the filter plate 12, of the second connecting rod 22, a tooth block is fixedly connected to the center of the bottom of the baffle plate 19, and the baffle plate 19 is meshed with the outer surface of the periphery of the cylindrical gear 23 through a plurality of tooth blocks.

Through adopting above-mentioned technical scheme, through setting up of tooth piece and 23 meshing of cylindrical gear, can realize that scraper blade 21 rotates at the surface of filter frame 6 to promote filter frame 6's clean effect.

Specifically, both sides of the front end of the shell 1 are fixedly connected with protective covers 5, and the protective covers 5 are respectively positioned right in front of the corresponding filter frames 6.

Through adopting above-mentioned technical scheme, protection casing 5 can protect filter frame 6, avoids filter frame 6 impaired condition to appear in the in-process of transportation.

The working principle is as follows: firstly, a fan 8 with the model of CRT-CFJ01-1 and a compressor 2 with the model of MQE-1000/12 are started, the fan 8 can drive a rotating rod 9 to rotate, because the rotating rod 9 is fixedly connected with a filter frame 6 through a through hole 11, the rotating rod 9 can further drive the filter frame 6 to rotate, when the rotating rod 9 rotates rapidly along with the fan 8, the filter frame 6 is driven by the rotating rod 9 to generate centrifugal force, so that a baffle plate 19 which is connected with the inside of the filter frame 6 in a sliding way through a chute 16 is swung to the rotating direction of the filter frame 6, the baffle plate 19 does not block a vent hole 20 any more, outside air enters the inside of the filter frame 6 through the vent hole 20, it should be noted that all the baffle plates 19 are arranged to slide towards one direction, so that the baffle plate 19 can limit the vent hole 20 conveniently, and only when the heating device works, the baffle plate 19 removes the limit of the vent hole 20 under the action of centrifugal force, when the heat supply device is not used, the baffle plate 19 is positioned right behind the vent hole 20, the defect that rainwater enters the interior of the heat supply device when the heat supply device is not used can be effectively avoided, meanwhile, the filter frame 6 is controlled to rotate along with the rotation of the rotating rod 9, and when raining, the rainwater on the outer surface of the filter frame 6 can be thrown away, so that the damage rate of the heat supply device can be further reduced, when the filter frame 6 rotates, the threaded rod 14 inside the limit frame 13 can be further driven to be in contact with the outer surface of the top of the threaded rod 10, because the threaded rod 14 is in threaded connection with the threaded rod 14, when the filter frame 6 rotates, the threaded rods 14 can be further driven to rotate inside the limit frame 13, so that the dust removal plate 15 fixedly connected with the threaded rod 14 rotates, and the dust removal plate 15 can further adsorb dust entering the filter frame 6, thereby improving the dust removal effect of the filter frame 6, and simultaneously, when the dust removal plates 15 rotate, the angle formed between the two dust removal plates 15 can buffer the air flow entering the inside of the filter frame 6, thereby reducing the noise generated by the air flow inside the filter frame 6, the reset of the baffle 19 can be controlled through the arrangement of the reset spring 17, when the heat supply device stops operating, the filter frame 6 does not rotate any more, so that the baffle 19 returns to the original position under the action of the reset spring 17, thereby the baffle 19 can shield the vent 20, and the situation that dust and rainwater enter the inside of the heat supply device to cause the heat supply device to be damaged when the heat supply device does not work is avoided, meanwhile, through the engagement of the tooth blocks arranged on the baffle 19 and the cylindrical gear 23, when the baffle 19 resets under the action of the reset spring 17, the cylindrical gear 23 can be further driven to rotate, the rotation of cylindrical gear 23 can further drive scraper blade 21 through second connecting rod 22 and rotate to scrape the rainwater and the dust of filter frame 6 surface and fall, promote filter frame 6's automatically cleaning, thereby reduce artifical clear frequency, have certain economic benefits.

The electric elements that appear here all are connected through transformer and external master controller and 220V commercial power electricity to the master controller can play the conventional known equipment of control for the computer and so on, the utility model provides a product model is only for the use that this technical scheme goes on according to the structural feature of product, and its product can be adjusted and reformed transform after purchasing, makes it match more and accord with the utility model discloses technical scheme belongs to, it is the technical scheme of this technical scheme best application, and the model of its product can be according to the technical parameter of its needs and replace and reform transform, and it is known for technical personnel that belong to in the field, consequently, what technical personnel that belong to in the field can be clear passes through the utility model provides a corresponding result of use.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (6)

1. The utility model provides a heating device of wind-force drive compression heat pump, includes casing (1), its characterized in that, includes the top both sides central point of casing (1) puts equal fixedly connected with compressor (2), the lower extreme has inlet tube (3) and outlet pipe (4) to link up respectively on the left side rear end of casing (1), the inside wall front end central point of casing (1) puts and installs fan (8), the front and back end central point swing joint of fan (8) has dwang (9), fan (8) are connected with casing (1) inside front end central point through dwang (9) and put the rotation, the inside front end both sides central point of casing (1) puts and has seted up spacing chamber (7), the inside wall central point of spacing chamber (7) puts fixedly connected with thread piece (10), the front and back end central point of spacing chamber (7) puts and has seted up through-hole (11), the front and back end central point of spacing chamber (7) puts through-hole (11) and casing (1) through connection, the inside wall rotation of spacing chamber (7) is connected with filter frame (6), filter frame (6) comprise filter plate (12) and spacing frame (13), the rear end of filter plate (12) and the front end through connection of spacing frame (13), the front end of dwang (9) extend to the inside of spacing chamber (7) and put fixed connection with the rear end central point of filter frame (6) through-hole (11).

2. The heating apparatus of the wind-driven compression heat pump according to claim 1, wherein: the horizontal through connection in both sides of spacing frame (13) has threaded rod (14), and is a plurality of threaded rod (14) and the top of screw block (10) contact all around and with screw block (10) threaded connection, equal fixedly connected with dust removal board (15) all around of the surface of threaded rod (14).

3. The heating apparatus of the wind-driven compression heat pump according to claim 1, wherein: the utility model discloses a filter plate, including filter plate (12), spout (16) have been seted up to the inside front end of filter plate (12), the rear end sliding connection of spout (16) has baffle (19), the rear end central point of baffle (19) puts fixedly connected with head rod (18), the inside front end fixedly connected with reset spring (17) of filter plate (12), the inside front end swing joint of filter plate (12) through reset spring (17) and filter plate (12), vent (20) have been seted up to the front end of filter plate (12), baffle (19) are located the positive rear end of corresponding vent (20) at gliding in-process.

4. A heating apparatus of a wind driven compression heat pump according to claim 3, further comprising: the inside of filter plate (12) rotates and is connected with second connecting rod (22), second connecting rod (22) extend to the front end fixed the cup jointing in filter plate (12) outside and have scraper blade (21), scraper blade (21) and rear end surface and the front end surface contact of filter plate (12).

5. The heating device of the wind-driven compression heat pump according to claim 4, wherein: the outer surface of one end of the second connecting rod (22) located inside the filter plate (12) is fixedly sleeved with a cylindrical gear (23), the center of the bottom of the baffle plate (19) is fixedly connected with a tooth block, and the baffle plate (19) is meshed with the outer surface of the periphery of the cylindrical gear (23) through a plurality of tooth blocks.

6. The heating apparatus of the wind-driven compression heat pump according to claim 1, wherein: the filter is characterized in that protective covers (5) are fixedly connected to two sides of the front end of the shell (1), and the protective covers (5) are respectively positioned right in front of the corresponding filter frames (6).

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