CN215864136U

CN215864136U - Frosting device capable of inhibiting air source heat pump unit

Info

Publication number: CN215864136U
Application number: CN202121906908.0U
Authority: CN
Inventors: 王洪伟
Original assignee: Shandong Zuoyao Intelligent Equipment Co ltd
Current assignee: Shandong Zuoyao Intelligent Equipment Co ltd
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-02-18
Anticipated expiration: 2031-08-16

Abstract

The utility model discloses a device capable of inhibiting frosting of an air source heat pump unit, which comprises a unit box and an insulation box, wherein a unit body is fixedly connected to the right side of an inner cavity of the unit box, a condenser is fixedly connected to the left side of the unit body through a fixing plate, and the insulation box is positioned on the left side of the unit box. This can restrain air source heat pump set's device that frosts, through being connected heat conduction stick and threaded heat conduction pipe using threaded connection head, water in the time reservoir is heated under the effect of condenser, and the heating installation after the heating can rise, finally blow in the unit incasement by the extraction fan that the motor drove, the raising the temperature reaches the defrosting effect, this equipment can utilize through the energy of unit itself, not only can avoid extra energy extravagant, can continue the work under the circumstances of not shutting down again simultaneously, greatly make things convenient for people's use, satisfy the demand in market.

Description

Frosting device capable of inhibiting air source heat pump unit

Technical Field

The utility model relates to the technical field of mechanical cooling, in particular to a frosting device capable of inhibiting an air source heat pump unit.

Background

The air source heat pump unit is a device capable of refrigerating and heating, and can perform heat exchange operation through external air only by a little electric energy, therefore, the energy sources such as coal and the like can be effectively replaced, particularly, the energy sources are most common in northern areas, but the temperature in the northern areas is generally cold, and when the air source heat pump unit operates in the northern areas, because the high temperature of the condenser is contacted with the outside cold air, therefore, a great deal of frost is generated on the surface and inside of the air source heat pump unit, the heat transfer performance of the evaporator is weakened due to the accumulation of the frost, the critical gas flow of the outdoor disc is blocked, the energy loss of the fan is increased, most of the existing defrosting methods need to be carried out by stopping machine and electric auxiliary heating, the stopping machine can cause cold discomfort to indoor personnel, the electric auxiliary heating will cause extra energy waste, and the defrosting effect cannot be achieved perfectly to a certain extent.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a device capable of inhibiting frosting of an air source heat pump unit, and solves the problems that the defrosting mode of the existing air source heat pump unit can cause discomfort to people and can cause energy waste.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a frosting device capable of inhibiting an air source heat pump unit comprises a unit box and an insulation box, wherein a unit body is fixedly connected to the right side of an inner cavity of the unit box, a condenser is fixedly connected to the left side of the unit body through a fixing plate, the insulation box is positioned on the left side of the unit box, a liquid storage tank is arranged below the inner part of the unit box, an insulation tank is arranged above the inner part of the unit box, a threaded connector is rotatably connected to the lower part of the right side of the insulation box through a bearing piece, a plurality of threaded connectors are arranged, one end of each threaded connector penetrates through the insulation box and extends into the liquid storage tank, a heat conduction rod is fixedly connected to one end, extending into the liquid storage tank, of each threaded connector, a threaded heat conduction pipe matched with the threaded connector is fixedly connected to the left side of the condenser, one end of each threaded heat conduction pipe penetrates through the unit box and extends to the outer part of the unit box, the left upper portion of insulation can is through seting up opening fixedly connected with drive case, the right side fixedly connected with air extraction section of thick bamboo of drive case, the one end of air extraction section of thick bamboo runs through insulation can and unit case in proper order and extends to the inside of unit case.

Preferably, fixed plate fixedly connected with motor is passed through in the left side of drive box inner chamber, the output shaft of motor passes through shaft coupling fixedly connected with dwang, the one end of dwang runs through drive box and exhaust section of thick bamboo in proper order and extends to the inside of exhaust section of thick bamboo, the inside fixedly connected with that the dwang surface just is located the exhaust section of thick bamboo of the inside fixedly connected with, and the exhaust section of thick bamboo is provided with a plurality of.

Preferably, the bottom of the air draft tube is located inside the heat preservation box and is provided with an air draft opening, the top and the bottom of the air draft tube are located inside the unit box and are provided with air outlets, the bottom of the inner cavity of the heat preservation tank is provided with an opening penetrating into the liquid storage tank, and the inner side of the opening is fixedly connected with a filter screen plate.

Preferably, the left lower side of the heat preservation box is fixedly connected with a linkage box through a fixing plate, a cross rod is rotatably connected between two sides of an inner cavity of the linkage box through a bearing piece, a worm wheel is fixedly connected to the surface of the cross rod, and the surface and the rear portion of the linkage box are provided with L-shaped threaded cylinders through opening sliding insertion.

Preferably, the internal thread of the L-shaped thread cylinder is connected with a threaded rod, two worm rods matched with the worm wheel are fixedly connected to one ends opposite to the threaded rods, and the L-shaped thread cylinder is far away from a clamping plate fixedly connected to one end of the linkage box.

Preferably, one end of the cross rod penetrates through the linkage box and extends to the outside, one end of the cross rod extending to the outside of the linkage box is fixedly connected with a turntable, and the top of the heat preservation box is fixedly connected with a butt strap through a fixing plate.

Advantageous effects

The utility model provides a device capable of inhibiting frosting of an air source heat pump unit. Compared with the prior art, the method has the following beneficial effects:

(1) this can restrain air source heat pump set's device that frosts, through being connected heat conduction stick and threaded heat conduction pipe using threaded connection head, water in the time reservoir is heated under the effect of condenser, and the heating installation after the heating can rise, finally blow in the unit incasement by the extraction fan that the motor drove, the raising the temperature reaches the defrosting effect, this equipment can utilize through the energy of unit itself, not only can avoid extra energy extravagant, can last work under the circumstances of not shutting down again simultaneously, greatly make things convenient for people's use, satisfy the demand in market.

(2) This can restrain air source heat pump set's device that frosts installs threaded connection head through the right side at the incubator, makes equipment can be at any time with unit case split, and splint and attachment strap can add under worm gear's effect to the unit case and hold and fix, conveniently install equipment under the weather of difference, have increased the portability and the functionality of equipment effectively.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the construction of the unit case, incubator and linkage box of the present invention;

FIG. 3 is an enlarged view of a portion of the utility model at A in FIG. 2;

FIG. 4 is an enlarged view of a portion of the present invention at B of FIG. 2;

FIG. 5 is an enlarged view of a portion of the utility model at C of FIG. 2;

fig. 6 is a side view of the internal structure of the gang box of the present invention.

In the figure: 1. a unit box; 2. a heat preservation box; 3. a unit body; 4. a condenser; 5. a liquid storage tank; 6. a heat preservation groove; 7. a threaded connector; 8. a heat conducting rod; 9. a threaded heat pipe; 10. a drive box; 11. a wind suction barrel; 12. a motor; 13. rotating the rod; 14. an air extracting fan; 15. an air suction opening; 16. an air outlet; 17. a port; 18. a filter screen plate; 19. a linkage box; 20. a cross bar; 21. a worm gear; 22. an L-shaped threaded barrel; 23. a threaded rod; 24. a worm; 25. a splint; 26. a turntable; 27. and (4) a butt strap.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a device capable of inhibiting frosting of an air source heat pump unit comprises a unit box 1 and an insulation box 2, a unit body 3 is fixedly connected to the right side of an inner cavity of the unit box 1, a condenser 4 is fixedly connected to the left side of the unit body 3 through a fixing plate, the insulation box 2 is positioned on the left side of the unit box 1, a liquid storage tank 5 is arranged below the inner part of the unit box 1, an insulation tank 6 is arranged above the inner part of the unit box 1, a threaded connector 7 is rotatably connected to the lower part of the right side of the insulation box 2 through a bearing piece, a plurality of threaded connectors 7 are arranged, one end of each threaded connector 7 penetrates through the insulation box 2 and extends into the liquid storage tank 5, a heat conducting rod 8 is fixedly connected to one end of each threaded connector 7 extending into the liquid storage tank 5, a threaded heat conducting pipe 9 matched with the threaded connector 7 is fixedly connected to the left side of the condenser 4, one end of each threaded heat conducting pipe 9 penetrates through the unit box 1 and extends out of the unit box 1, the upper part of the left side of the insulation can 2 is fixedly connected with a driving box 10 through an opening, the right side of the driving box 10 is fixedly connected with an air draft tube 11, one end of the air draft tube 11 sequentially penetrates through the insulation can 2 and the unit box 1 and extends to the inside of the unit box 1, the left side of the inner cavity of the driving box 10 is fixedly connected with a motor 12 through a fixing plate, the motor 12 is a servo motor, an output shaft of the motor 12 is fixedly connected with a rotating rod 13 through a coupler, one end of the rotating rod 13 sequentially penetrates through the driving box 10 and the air draft tube 11 and extends to the inside of the air draft tube 11, the surface of the rotating rod 13 and the inside of the air draft tube 11 are fixedly connected with an air draft fan 14, the air draft fan 14 is provided with a plurality of air draft fans, the bottom of the air draft tube 11 and the inside of the insulation can 2 are provided with an air draft opening 15, the top and the bottom of the air draft tube 11 and the inside of the unit box 1 are both provided with air outlets 16, the bottom of the inner cavity of the insulation can 6 is provided with an opening 17 penetrating through the liquid storage tank 5, the inboard fixedly connected with filter plate 18 of opening 17, fixed plate fixedly connected with linkage box 19 is passed through to the left below of insulation can 2, it is connected with horizontal pole 20 to rotate through the bearing spare between the both sides of linkage box 19 inner chamber, the fixed surface of horizontal pole 20 is connected with worm wheel 21, the surface of linkage box 19 all slides with the rear portion through seting up the opening and pegs graft there is L type screw thread section of thick bamboo 22, the inside threaded connection of L type screw thread section of thick bamboo 22 has threaded rod 23, the worm 24 that two relative one end fixedly connected with of threaded rod 23 and worm wheel 21 cooperate and use, the one end fixedly connected with splint 25 of linkage box 19 are kept away from to L type screw thread section of thick bamboo 22, the one end of horizontal pole 20 runs through linkage box 19 and extends to the outside, horizontal pole 20 extends to the outside one end fixedly connected with carousel 26 of linkage box 19, fixed plate fixedly connected with strap 27 is passed through at the top of insulation can 2.

And those not described in detail in this specification are well within the skill of those in the art.

When the air source heat pump is used, the insulation box 2 is placed on the left side of the unit box 1, the butt strap 27 is lapped on the top of the unit box 1, then the rotary table 26 is rotated, the two L-shaped threaded cylinders 22 drive the clamping plate 25 to clamp the unit box 1 under the action of the worm wheel 21 and the worm 24, the insulation box 2 is fixed at the moment, then the threaded connector 7 is rotated to be connected with the threaded heat conduction pipe 9, the air suction cylinder 11 is inserted into the unit box 1, when the air source heat pump operates, the condenser 4 cools the refrigerant, at the moment, the threaded heat conduction pipe 9 guides high temperature into the liquid storage tank 5 through the threaded connector 7 and the heat conduction rod 8, when water in the liquid storage tank 5 is heated, the hot air rises, at the moment, the motor 12 drives the suction fan 14 to rotate through the rotary rod 13, the negative pressure sucks the hot air out of the air suction port 15 and blows the hot air out through the air outlet 16, so as to increase the temperature in the unit box 1, the frost is digested, the air draft tube 11 is inclined, the condensed water can be effectively poured back into the liquid storage tank 5, and a user only needs to add water into the liquid storage tank 5 through the water inlet tube regularly.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a can restrain air source heat pump set's device that frosts, includes unit case (1) and insulation can (2), its characterized in that: the right side of the inner cavity of the unit box (1) is fixedly connected with a unit body (3), the left side of the unit body (3) is fixedly connected with a condenser (4) through a fixing plate, the heat preservation box (2) is positioned on the left side of the unit box (1), a liquid storage tank (5) is arranged below the inner part of the unit box (1), a heat preservation tank (6) is arranged above the inner part of the unit box (1), the lower part of the right side of the heat preservation box (2) is rotatably connected with a threaded connector (7) through a bearing piece, a plurality of threaded connectors (7) are arranged, one end of each threaded connector (7) penetrates through the heat preservation box (2) and extends into the liquid storage tank (5), one end of each threaded connector (7) extending into the liquid storage tank (5) is fixedly connected with a heat conducting rod (8), the left side of the condenser (4) is fixedly connected with a threaded heat conducting pipe (9) matched with the threaded connectors (7) for use, one end of the threaded heat conduction pipe (9) penetrates through the unit box (1) and extends to the outside of the unit box (1), the upper portion of the left side of the heat preservation box (2) is fixedly connected with a driving box (10) through the opening, the right side of the driving box (10) is fixedly connected with a ventilation barrel (11), and one end of the ventilation barrel (11) penetrates through the heat preservation box (2) and the unit box (1) in sequence and extends to the inside of the unit box (1).

2. The device of claim 1, wherein the frosting of the air source heat pump unit is suppressed by: fixed plate fixedly connected with motor (12) is passed through in the left side of drive case (10) inner chamber, the output shaft of motor (12) passes through shaft coupling fixedly connected with dwang (13), the one end of dwang (13) runs through drive case (10) and convulsions section of thick bamboo (11) in proper order and extends to the inside of convulsions section of thick bamboo (11), inside fixedly connected with extraction fan (14) that dwang (13) surface just is located convulsions section of thick bamboo (11), and extraction fan (14) are provided with a plurality of.

3. The device of claim 1, wherein the frosting of the air source heat pump unit is suppressed by: the utility model discloses a solar energy air conditioner, including heat preservation box (2), heat preservation tank (6), drawing wind tunnel (11), the inside that just is located insulation can (2) of the bottom of drawing wind tunnel (11) has seted up suction opening (15), air outlet (16) have all been seted up to the top of drawing wind tunnel (11) and the inside that just is located unit case (1) with the bottom, opening (17) that run through to reservoir (5) inside are seted up to the bottom of heat preservation tank (6) inner chamber, the inboard fixedly connected with filter plate (18) of opening (17).

4. The device of claim 1, wherein the frosting of the air source heat pump unit is suppressed by: the left below of insulation can (2) is through fixed plate fixedly connected with linkage box (19), it is connected with horizontal pole (20) to rotate through the bearing piece between the both sides of linkage box (19) inner chamber, the fixed surface of horizontal pole (20) is connected with worm wheel (21), the surface and the rear portion of linkage box (19) all have L type screw thread section of thick bamboo (22) through seting up the opening and sliding the grafting.

5. The device of claim 4, wherein the frosting of the air source heat pump unit is suppressed by: the inside threaded connection of L type thread cylinder (22) has threaded rod (23), two the relative one end fixedly connected with of threaded rod (23) cooperatees worm (24) of using with worm wheel (21), the one end fixedly connected with splint (25) of linkage box (19) are kept away from in L type thread cylinder (22).

6. The device of claim 4, wherein the frosting of the air source heat pump unit is suppressed by: one end of the cross rod (20) penetrates through the linkage box (19) and extends to the outside, one end of the cross rod (20) extending to the outside of the linkage box (19) is fixedly connected with a turntable (26), and the top of the heat preservation box (2) is fixedly connected with an attachment strap (27) through a fixing plate.