CN214469334U

CN214469334U - Air heat pump hot water unit with good flame retardant effect

Info

Publication number: CN214469334U
Application number: CN202120604404.7U
Authority: CN
Inventors: 郑桂绵
Original assignee: Foshan City Shunde Yuelly Energy Saving Equipment Co ltd
Current assignee: Foshan City Shunde Yuelly Energy Saving Equipment Co ltd
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-10-22
Anticipated expiration: 2031-03-25

Abstract

The utility model discloses a fire-retardant effectual air heat pump hot water unit, its technical scheme main points are: including fire-retardant outer container, fire-retardant outer container includes the anticollision layer, the inboard fixedly connected with iron wire stratum reticulare on the anticollision layer, the fire-retardant layer of inboard fixedly connected with on iron wire stratum reticulare, the inboard fixedly connected with cooling layer on fire-retardant layer, the inboard of fire-retardant outer container is provided with the install bin, the inboard right-hand member fixedly connected with baffle of install bin, the left side fixed mounting of baffle has air heat pump hot water unit body, the right side of baffle is provided with the fire retardant and places the case, places the case through setting up the fire retardant, through the transport of delivery pump, can reach the discharging pipe via discharging pipe, conveyer pipe to through the shower nozzle blowout on the discharging pipe, can also can be effectual the inside temperature of fire-retardant outer container of reduction simultaneously to reduce the natural possibility of air heat pump hot water unit body.

Description

Air heat pump hot water unit with good flame retardant effect

Technical Field

The utility model relates to an air heat pump field, in particular to air heat pump hot water unit that flame retardant efficiency is good.

Background

The air source heat pump hot water unit is an energy-saving environment-friendly hot water supply device which can replace a boiler and is not limited by resources, green pollution-free cold coal is adopted to absorb heat in air, and life hot water with the temperature of more than 50 ℃ is produced by the work of a compressor, and the C.O.P value of the whole year reaches more than 3.0. The air source heat pump hot water unit is suitable for places needing hot water heat sources such as indoor swimming pools, hotels, villas, hair salons, bath pedicure, factories, farms and the like. The air source heat pump hot water unit can be used for refrigerating in the heating process, and can also be installed in places which need cold quantity but have low requirements.

However, most of the existing air heat pump hot water units are installed at places with high temperature, and spontaneous combustion is easily caused due to over-high temperature in the operation process, so that not only can great loss be caused, but also the life safety of workers is threatened.

SUMMERY OF THE UTILITY MODEL

To the problem of mentioning in the background art, the utility model aims at providing an air heat pump hot water unit that flame retardant efficiency is good to solve the problem of mentioning in the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions:

an air heat pump hot water unit with good flame retardant effect comprises a flame retardant outer box, wherein the flame retardant outer box comprises an anti-collision layer, an iron wire net layer is fixedly connected to the inner side of the anti-collision layer, a flame retardant layer is fixedly connected to the inner side of the iron wire net layer, a temperature reduction layer is fixedly connected to the inner side of the flame retardant layer, an installation box is arranged on the inner side of the flame retardant outer box, a partition plate is fixedly connected to the right end of the inner side of the installation box, an air heat pump hot water unit body is fixedly installed on the left side of the partition plate, a flame retardant placing box is arranged on the right side of the partition plate, a material suction pipe is fixedly connected to the right side of the flame retardant placing box, a conveying pump is fixedly installed on the right side of the conveying pump, a discharging pipe is fixedly connected to the right side of the discharging pipe, conveying pipes are fixedly connected to the top and the bottom of the three-way pipe, and an elbow is fixedly connected to one end, far away from the three-way pipe, the elbow is kept away from the one end fixedly connected with discharge pipe of conveyer pipe, the fixed surface of discharge pipe installs a plurality of shower nozzles.

By adopting the technical scheme, the flame-retardant outer box is arranged and comprises the anti-collision layer, the iron wire net layer, the flame-retardant layer and the cooling layer, the anti-collision layer can ensure the box body strength of the flame-retardant outer box, the iron wire net layer enables the box body strength of the flame-retardant outer box to be higher, the flame-retardant layer can effectively play a flame-retardant role, the cooling layer can play a certain role in isolating the temperature in the external environment, thereby preventing the temperature in the flame-retardant outer box from being overhigh, effectively reducing the possibility of spontaneous combustion of the air heat pump hot water unit body, and through arranging the flame retardant placing box and conveying by the conveying pump, can reach the discharge pipe through the discharge pipe and the delivery pipe and be sprayed out through a spray head on the discharge pipe, and can spray a fire retardant on the inner wall of the fire-retardant outer box, meanwhile, the temperature inside the flame-retardant outer box can be effectively reduced, so that the possibility of nature of the air heat pump hot water unit body is reduced.

Preferably, the top of the installation box is positioned right above the air heat pump hot water unit body and is provided with an installation hole.

Through adopting above-mentioned technical scheme, through setting up the mounting hole, can be connected air heat pump hot water unit body with the pipeline of carrying steam.

Preferably, the top of the fire retardant placing box is fixedly connected with a feeding pipe, and the top of the feeding pipe is movably connected with a sealing cover.

Through adopting above-mentioned technical scheme, through setting up pan feeding pipe and sealed lid, the pan feeding pipe can place the incasement to the fire retardant and add the fire retardant, and the sealed lid that sets up can place the case to the fire retardant and play sealed effect.

Preferably, the bottom of the sealing cover is fixedly connected with a rubber plug, the diameter of the rubber plug is 5cm, and the inner pipe diameter of the feeding pipe is 5 cm.

Through adopting above-mentioned technical scheme, be 5 cm's rubber buffer and pan feeding pipe through setting up the diameter, the leakproofness of case is placed to reinforcing fire retardant that can be great.

Preferably, the top of the fire retardant placing box is provided with a fixing frame, and the surface of the conveying pipe is provided with a fixing buckle.

Through adopting above-mentioned technical scheme, can place the case to the fire retardant through setting up fixed frame and fix, prevent that the case is placed to the fire retardant from rocking, through setting up fixed knot, can be fixed the conveyer pipe.

Preferably, an end cover is arranged at one end of the discharge pipe, which is far away from the elbow, and the end cover is in threaded connection with one end of the discharge pipe.

Through adopting above-mentioned technical scheme, through setting up the end cover, can prevent that the fire retardant from spilling from the one end of discharge pipe.

Preferably, the inner side surface of the flame-retardant outer box is fixedly connected with a plurality of buffer springs, and one ends of the buffer springs are fixedly connected to the outer side surface of the installation box.

Through adopting above-mentioned technical scheme, through setting up buffer spring, can effectual protection install bin the interior air heat pump hot water unit body when removing fire-retardant outer container.

To sum up, the utility model discloses mainly have following beneficial effect:

firstly, the flame-retardant outer box is arranged and consists of an anti-collision layer, a wire mesh layer, a flame-retardant layer and a cooling layer, the anti-collision layer can ensure the box body strength of the flame-retardant outer box, the wire mesh layer enables the box body strength of the flame-retardant outer box to be higher, the flame-retardant layer can effectively play a flame-retardant effect, and the cooling layer can play a certain role in isolating the temperature in the external environment, so that the overhigh temperature inside the flame-retardant outer box is prevented, and the possibility of spontaneous combustion of the air heat pump hot water unit body is effectively reduced;

the second, place the case through setting up the fire retardant, through the transport of delivery pump, can reach the discharging pipe via discharging pipe, conveyer pipe to through the shower nozzle blowout on the discharging pipe, can be to the inner wall spraying fire retardant of fire-retardant outer container, also can effectually reduce the inside temperature of fire-retardant outer container simultaneously, thereby reduce the possibility that air heat pump hot water unit body is natural.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a plan view of the present invention.

Fig. 3 is a front view of the present invention.

Fig. 4 is a schematic view of the structure of the flame retardant layer of the present invention.

Reference numerals: 1. a flame retardant outer box; 101. an anti-collision layer; 102. a layer of wire mesh; 103. a flame retardant layer; 104. a cooling layer; 2. installing a box; 3. mounting holes; 4. an air heat pump hot water unit body; 5. a partition plate; 6. a flame retardant holding box; 7. a fixing frame; 8. a feeding pipe; 9. a sealing cover; 10. a rubber plug; 11. a material suction pipe; 12. a delivery pump; 13. a three-way pipe; 14. a delivery pipe; 15. a fixing buckle; 16. bending the pipe; 17. a discharge pipe; 18. a spray head; 19. an end cap; 20. a buffer spring; 21. and (4) discharging the pipe.

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.

Examples

Referring to fig. 1-4, an air heat pump hot water unit with good flame retardant effect comprises a flame retardant outer tank 1, wherein the flame retardant outer tank 1 comprises an anti-collision layer 101, an iron wire mesh layer 102 is fixedly connected to the inner side of the anti-collision layer 101, a flame retardant layer 103 is fixedly connected to the inner side of the iron wire mesh layer 102, a temperature reduction layer 104 is fixedly connected to the inner side of the flame retardant layer 103, an installation box 2 is arranged on the inner side of the flame retardant outer tank 1, a partition plate 5 is fixedly connected to the right end of the inner side of the installation box 2, an air heat pump hot water unit body 4 is fixedly installed on the left side of the partition plate 5, a flame retardant placing box 6 is arranged on the right side of the partition plate 5, a material suction pipe 11 is fixedly connected to the right side of the flame retardant placing box 6, a delivery pump 12 is fixedly installed on the right side of the material suction pipe 11, a material discharge pipe 21 is fixedly connected to the right side of the delivery pump 12, and a three-way pipe 13 is fixedly connected to the right side of the material discharge pipe 21, the top and the bottom of the three-way pipe 13 are both fixedly connected with a conveying pipe 14, one end of the conveying pipe 14 far away from the three-way pipe 13 is fixedly connected with an elbow 16, one end of the elbow 16 far away from the conveying pipe 14 is fixedly connected with a discharge pipe 17, the surface of the discharge pipe 17 is fixedly provided with a plurality of spray heads 18, by arranging the flame-retardant outer box 1, the flame-retardant outer box 1 is composed of an anti-collision layer 101, a wire mesh layer 102, a flame-retardant layer 103 and a cooling layer 104, the anti-collision layer 101 can ensure the box body strength of the flame-retardant outer box 1, the wire mesh layer 102 enables the box body strength of the flame-retardant outer box 1 to be higher, the flame-retardant layer 103 can effectively play a flame-retardant effect, the cooling layer 104 can play a certain role in isolating the temperature in the external environment, thereby preventing the internal temperature of the flame-retardant outer box 1 from being too high, effectively reducing the possibility of spontaneous combustion of the air heat pump hot water unit body 4, and arranging the fire retardant box 6, through the transport of delivery pump 12, can reach discharging pipe 21 via discharging pipe 21, conveyer pipe 14 to spout through shower nozzle 18 on discharging pipe 21, can be to the inner wall spraying fire retardant of fire-retardant outer box 1, also can effectually reduce the inside temperature of fire-retardant outer box 1 simultaneously, thereby reduce the possibility of air heat pump hot water unit body 4 nature.

Referring to fig. 1-2, for the purpose of better use and protection of the air heat pump hot water unit body 4; the top of the installation box 2 is positioned right above the air heat pump hot water unit body 4 and is provided with an installation hole 3, one end of the discharge pipe 17, which is far away from the elbow 16, is provided with an end cover 19, the end cover 19 is in threaded connection with one end of the discharge pipe 17, the inner side surface of the flame-retardant outer box 1 is fixedly connected with a plurality of buffer springs 20, and one end of each buffer spring 20 is fixedly connected with the outer side surface of the installation box 2; through setting up mounting hole 3, can be connected air heat pump hot water unit body 4 with the pipeline of carrying steam, through setting up end cover 19, can prevent that the fire retardant from spilling from the one end of discharge pipe 17, through setting up buffer spring 20, air heat pump hot water unit body 4 in can effectual protection install bin 2 when removing fire-retardant outer container 1.

Referring to fig. 2 to 3, for the purpose of making the flame retardant housing box 6 more airtight and stable; the top of the flame retardant placing box 6 is fixedly connected with a feeding pipe 8, the top of the feeding pipe 8 is movably connected with a sealing cover 9, the bottom of the sealing cover 9 is fixedly connected with a rubber plug 10, the diameter of the rubber plug 10 is 5cm, the inner pipe diameter of the feeding pipe 8 is 5cm, the top of the flame retardant placing box 6 is provided with a fixing frame 7, and the surface of the conveying pipe 14 is provided with a fixing buckle 15; through setting up pan feeding pipe 8 and sealed lid 9, pan feeding pipe 8 can place the incasement to the fire retardant and add the fire retardant, the sealed lid 9 of setting can place case 6 to the fire retardant and play sealed effect, be 5 cm's rubber buffer 10 and pan feeding pipe 8 through setting up the diameter, the leakproofness of case 6 is placed to reinforcing fire retardant that can be great, can place case 6 to the fire retardant through setting up fixed frame 7 and fix, prevent that the fire retardant from placing case 6 and rocking, through setting up fixed knot 15, can be fixed with conveyer pipe 14.

The use principle and the advantages are as follows: by arranging the flame-retardant outer box 1, the flame-retardant outer box 1 is composed of an anti-collision layer 101, a wire mesh layer 102, a flame-retardant layer 103 and a cooling layer 104, the anti-collision layer 101 can ensure the box body strength of the flame-retardant outer box 1, the wire mesh layer 102 enables the box body strength of the flame-retardant outer box 1 to be higher, the flame-retardant layer 103 can effectively play a flame-retardant role, the cooling layer 104 can play a certain role in isolating the temperature in the external environment, thereby preventing the overhigh temperature in the flame-retardant outer box 1, effectively reducing the possibility of spontaneous combustion of the air heat pump hot water unit body 4, by arranging the flame retardant placing box 6, the flame retardant can reach the discharge pipe 21 through the discharge pipe 21 and the delivery pipe 14 by the delivery of the delivery pump 12 and can be sprayed out through the spray head 18 on the discharge pipe 21, the flame retardant can be sprayed on the inner wall of the flame-retardant outer box 1, and can effectively reduce the temperature in the flame-retardant outer box 1, thereby reducing the natural possibility of the air heat pump hot water unit body 4, connecting the air heat pump hot water unit body 4 with a pipeline for conveying hot gas by arranging the mounting hole 3, preventing the fire retardant from leaking out of one end of the discharge pipe 17 by arranging the end cover 19, effectively protecting the air heat pump hot water unit body 4 in the mounting box 2 when moving the flame-retardant outer box 1 by arranging the buffer spring 20, adding the fire retardant into the fire retardant placing box 6 by arranging the feeding pipe 8 and the sealing cover 9, having the sealing effect on the fire retardant placing box 6 by arranging the rubber plug 10 and the feeding pipe 8 with the diameters of 5cm, greatly enhancing the sealing performance of the fire retardant placing box 6, fixing the fire retardant placing box 6 by arranging the fixing frame 7, preventing the fire retardant placing box 6 from shaking, the delivery tube 14 can be fixed by providing a fixing buckle 15.

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 an air heat pump hot water unit that flame retardant efficiency is good, includes fire-retardant outer container (1), its characterized in that: the flame-retardant outer box (1) comprises an anti-collision layer (101), an iron wire mesh layer (102) is fixedly connected to the inner side of the anti-collision layer (101), a flame-retardant layer (103) is fixedly connected to the inner side of the iron wire mesh layer (102), a cooling layer (104) is fixedly connected to the inner side of the flame-retardant layer (103), an installation box (2) is arranged on the inner side of the flame-retardant outer box (1), a partition plate (5) is fixedly connected to the right end of the inner side of the installation box (2), an air heat pump hot water unit body (4) is fixedly installed on the left side of the partition plate (5), a flame retardant placing box (6) is arranged on the right side of the partition plate (5), a suction pipe (11) is fixedly connected to the right side of the flame retardant placing box (6), a delivery pump (12) is fixedly installed on the right side of the suction pipe (11), and a discharge pipe (21) is fixedly connected to the right side of the delivery pump (12), the right side fixedly connected with three-way pipe (13) of discharging pipe (21), equal fixedly connected with conveyer pipe (14) in the top and the bottom of three-way pipe (13), the one end fixedly connected with elbow (16) of conveyer pipe (14) keeping away from three-way pipe (13), the one end fixedly connected with discharge pipe (17) of conveyer pipe (14) is kept away from elbow (16), the fixed surface of discharge pipe (17) installs a plurality of shower nozzles (18).

2. The air heat pump hot water unit with good flame retardant effect as claimed in claim 1, characterized in that: the top of the installation box (2) is positioned right above the air heat pump hot water unit body (4) and is provided with an installation hole (3).

3. The air heat pump hot water unit with good flame retardant effect as claimed in claim 1, characterized in that: the top fixedly connected with pan feeding pipe (8) of case (6) is placed to the fire retardant, the top swing joint of pan feeding pipe (8) has sealed lid (9).

4. The air heat pump hot water unit with good flame retardant effect as claimed in claim 3, characterized in that: the bottom of the sealing cover (9) is fixedly connected with a rubber plug (10), the diameter of the rubber plug (10) is 5cm, and the inner pipe diameter of the feeding pipe (8) is 5 cm.

5. The air heat pump hot water unit with good flame retardant effect as claimed in claim 1, characterized in that: the top of the flame retardant placing box (6) is provided with a fixing frame (7), and the surface of the conveying pipe (14) is provided with a fixing buckle (15).

6. The air heat pump hot water unit with good flame retardant effect as claimed in claim 1, characterized in that: an end cover (19) is arranged at one end, far away from the elbow (16), of the discharge pipe (17), and the end cover (19) is in threaded connection with one end of the discharge pipe (17).

7. The air heat pump hot water unit with good flame retardant effect as claimed in claim 1, characterized in that: the inner side surface of the flame-retardant outer box (1) is fixedly connected with a plurality of buffer springs (20), and one ends of the buffer springs (20) are fixedly connected to the outer side surface of the mounting box (2).