CN217978994U

CN217978994U - Be used for heating salt heat accumulation device

Info

Publication number: CN217978994U
Application number: CN202222078922.7U
Authority: CN
Inventors: 魏广龙; 刘国劼; 刘克峰
Original assignee: Beijing Bingli Technology Co ltd
Current assignee: Beijing Bingli Technology Co ltd
Priority date: 2022-08-09
Filing date: 2022-08-09
Publication date: 2022-12-06
Anticipated expiration: 2032-08-09

Abstract

The utility model relates to the technical field of heating devices, and discloses a heat storage device for heating salt, which comprises a shell, L-shaped frames and a solar panel, wherein the left side surface of each L-shaped frame is fixedly connected with the right side surface of the shell, the upper surface of each L-shaped frame is fixedly connected with the bottom surface of the solar panel, a heat storage salt box is arranged inside the shell, an electric heating resistance wire is fixedly arranged on the inner bottom wall of the heat storage salt box, an air return coil pipe is arranged inside the heat storage salt box, and one end of the air return coil pipe, which is far away from each other, sequentially penetrates through the heat storage salt box and the shell and extends to the outside of the shell; the utility model discloses a be provided with heat-retaining salt case and can fill heat-retaining salt in its inside, can make heat-retaining salt change into liquid from solid-state after the electric heat hinders silk production heat, and then can store the heat for the device once heats just can reach and need not frequent heating for providing the heat output of longer time indoor, increases the heat-retaining ability, further reduces heating device use cost's effect.

Description

Salt heat storage device for heating

Technical Field

The utility model relates to a heating technical field specifically is a be used for heating salt heat accumulation device.

Background

In some regions with cold temperatures, in order to ensure normal production and life of people indoors, a heating device is usually used to maintain the indoor temperature.

The utility model discloses a current utility model that authorizes bulletin number is CN209229844U discloses a heat accumulation formula heating device, including electric heating pipe, heat accumulation brick, shell body and air-supply portion, the heat accumulation brick sets up in the shell body, is located one side of shell body, electric heating pipe sets up in the shell body, is located one side relative with the heat accumulation brick.

Adopt above-mentioned technical scheme, structural design is simple reasonable, can be quick make indoor each corner temperature rapid heating up to can effectual reduction heating cost, but above-mentioned technical scheme, can not use cleaner energy, it is extravagant to have caused the electric energy unnecessary, and the heat-retaining effect is not good simultaneously, needs frequent heating, leads to use cost higher.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a be used for heating salt heat storage device possesses and adopts cleaner energy to heat, and the better advantage of heat-retaining effect.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a be used for heating salt heat storage device, includes casing, L type frame and solar panel, every the left surface of L type frame all with the right flank fixed connection of casing, every the upper surface of L type frame all with solar panel's bottom surface fixed connection, the inside of casing is provided with the heat-retaining salt case, the interior diapire fixed mounting of heat-retaining salt case has the electric resistance silk, the inside of heat-retaining salt case is provided with return air coil pipe, the one end that return air coil pipe kept away from each other all runs through heat-retaining salt case and casing in proper order and extends to the outside of casing, return air coil pipe's external fixation intercommunication has four blast pipes, every the left end of blast pipe all runs through heat-retaining salt case and casing in proper order and extends to the left side of casing, every the equal fixed mounting in inner wall of blast pipe has the exhaust fan, the last fixed surface of casing installs the battery box, the interior diapire fixed mounting of battery box has the battery, solar panel, fan and electric connection with the battery through the wire with the electric resistance silk.

Preferably, the equal fixed mounting in front and the back of casing has the mounting panel, every the mounting groove has all been seted up to the left surface of mounting panel.

Preferably, every the equal fixed mounting of the left surface of mounting panel has two bosses, two sets of a side that the boss is close to each other respectively with the front and the back fixed connection of casing.

Preferably, an air supply cover is fixedly mounted on the left side surface of the shell, and air supply grooves which are arranged equidistantly are formed in the left side surface of the air supply cover.

Preferably, an adjusting plate is connected to the inside of the air supply cover in a sliding mode, and a handle is fixedly mounted on the front face of the adjusting plate.

Preferably, the front and the back of the heat storage salt box are fixedly provided with two stabilizing plates, and one side face, far away from each other, of each stabilizing plate is fixedly connected with the inner wall of the shell.

Preferably, the outer surface of the electric heating resistance wire is fixedly provided with two fixing plates, and the front surface and the back surface of each fixing plate are fixedly connected with the inner wall of the heat storage salt box.

Preferably, the outer surface of the storage battery is fixedly provided with radiating fins which are arranged at equal intervals, and the outer surface of each radiating fin is fixedly connected with the inner wall of the battery box.

(III) advantageous effects

Compared with the prior art, the utility model provides a be used for heating salt heat accumulation device possesses following beneficial effect: through being provided with solar panel cooperation L type frame, can convert solar energy into the electric energy, and store inside the battery, and then can supply with electrothermal resistance silk and exhaust fan and use, need not to use extra electric energy, make heating device can use cleaner energy, it is extravagant to have reduced the unnecessary electric energy, can be at its inside heat accumulation salt of filling through being provided with the heat-retaining salt case, can make heat accumulation salt change from solid-state into liquid after the electrothermal resistance silk produces heat, and then can better heat of storage, the heat loss has been reduced, make the device once heat just can be for providing the heat output of longer time to indoor, reach and need not frequent heating, increase heat-retaining ability, further reduce heating device use cost's effect.

Drawings

Fig. 1 is a schematic three-dimensional structure of the solar panel of the present invention;

fig. 2 is a three-dimensional structure schematic diagram of the cross-sectional view of the shell of the present invention;

FIG. 3 is a schematic three-dimensional structure of the heat-storage salt box of the present invention;

fig. 4 is a schematic structural diagram of a battery box of the present invention.

In the figure: 1. a housing; 2. an L-shaped frame; 3. a solar panel; 4. a heat storage salt tank; 5. an electric resistance wire; 6. an air return coil pipe; 7. an air supply pipe; 8. a battery box; 9. a storage battery; 10. mounting a plate; 11. mounting grooves; 12. a reinforcing block; 13. an air supply cover; 14. a wind feeding groove; 15. an adjusting plate; 16. a handle; 17. a stabilizing plate; 18. a fixing plate; 19. a heat sink; 20. an exhaust fan.

Detailed Description

In order to better understand the purpose, structure and function of the present invention, the following description is made in detail with reference to the accompanying drawings.

Referring to fig. 1-4, the present invention: the utility model provides a be used for heating salt heat accumulation device, which comprises a housin 1, L type frame 2 and solar panel 3, every L type frame 2's left surface all with casing 1's right flank fixed connection, every L type frame 2's upper surface all with solar panel 3's bottom surface fixed connection, casing 1's the front and the equal fixed mounting in the back have mounting panel 10, mounting groove 11 has all been seted up to every mounting panel 10's left surface, utilize mounting panel 10 and mounting groove 11 can fix the device in the position that needs, make the device can install fast and target in place, the convenient degree of the device installation has been increased.

The solar panel 3 is internally provided with a conversion mechanism for converting heat into electricity, which is not described herein for the prior art.

Casing 1's inside is provided with heat-retaining salt case 4, heat-retaining salt case 4's interior diapire fixed mounting has resistance wire 5, the equal fixed mounting in left surface of every mounting panel 10 has two bosses 12, a side that two sets of bosses 12 are close to each other respectively with casing 1's front and back fixed connection, boss 12 can increase mounting panel 10 and casing 1's joint strength, it is not hard up to make the difficult emergence of mounting panel 10 become flexible, mounting panel 10's bearing capacity has been guaranteed.

The inside of heat-retaining salt case 4 is provided with return air coil 6, the one end that return air coil 6 kept away from each other all runs through heat-retaining salt case 4 and casing 1 in proper order and extends to casing 1's outside along the horizontal direction, casing 1's left surface fixed mounting has air supply cover 13, air supply cover 13's left surface is seted up the air supply groove 14 that the equidistance was arranged, air supply cover 13 and air supply groove 14 can make the hot gas flow softer, prevent that steam from directly rushing into indoor and causing the discomfort.

The outer fixed surface intercommunication of return air coil 6 has four blast pipes 7, the left end of every blast pipe 7 all runs through heat-retaining salt case 4 and casing 1 in proper order and extends to casing 1's left side along the horizontal direction, the inside sliding connection of air supply cover 13 has regulating plate 15, regulating plate 15's positive fixed mounting has handle 16, manual pulling handle 16 can outwards pull out regulating plate 15, and then can adjust the air displacement of air supply cover 13, made things convenient for people to close as required and open the air supply.

The equal fixed mounting of inner wall of every blast pipe 7 has exhaust fan 20, the last fixed surface of casing 1 installs battery box 8, the interior diapire fixed mounting of battery box 8 has battery 9, solar panel 3, exhaust fan 20 and resistance to heating silk 5 all are connected through wire and battery 9 electricity, the equal fixed mounting in front and the back of heat-retaining salt case 4 has two firm boards 17, a side that two sets of firm boards 17 kept away from each other all with casing 1's inner wall fixed connection, firm board 17 can increase the degree of stability of heat-retaining salt case 4, make heat-retaining salt case 4 be connected more firmly reliable with casing 1, the result of use of heat-retaining salt case 4 has been guaranteed.

The outer fixed surface of resistance wire 5 installs two fixed plates 18, the front and the back of every fixed plate 18 all with the inner wall fixed connection of heat-retaining salt case 4, fixed plate 18 can consolidate resistance wire 5, makes resistance wire 5 difficult emergence not hard up, has guaranteed resistance wire 5's job stabilization nature.

The outer surface of battery 9 is fixed with the fin 19 that the equidistance was arranged, and the surface of every fin 19 all is connected with the inner wall fixed connection of battery box 8, and fin 19 not only can increase the heat-sinking capability of battery 9, also can consolidate battery 9 simultaneously, has increased the life of battery 9.

The utility model discloses a theory of operation is: firstly, heat storage salt is filled into the heat storage salt box 4, when the device is required to be used for heating indoors, solar energy is converted into electric energy by the solar panel 3 and stored in the storage battery 9, then the electric energy is provided for the electric heating resistance wire 5 through the storage battery 9, so that the device can use cleaner energy, excessive energy waste is avoided, at the moment, the electric heating resistance wire 5 generates heat to heat the heat storage salt, the heat storage salt is converted into liquid from solid, and the purpose of heat storage is further completed, at the moment, the electric energy provided by the storage battery 9 is also utilized to enable the exhaust fan 20 to start circulation, heated air in the air supply pipe 7 is sent into the room, internal air pressure transformation is utilized, relatively cold air in the room can enter the air supply pipe 7 through the return air coil 6 to be heated, at the moment, indoor heating work can be completed, the heat preservation capability can be primarily increased by utilizing the partition between the heat storage salt box 4 and the shell 1, the heat storage salt filled in the heat storage salt box 4 can further increase the heat preservation effect, so that the heat storage capability of the device is more excellent, frequent heating can be performed indoors by one-time heating, and the use cost of the heating device is reduced.

It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes or equivalents may be substituted for elements thereof by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.

Claims

1. The utility model provides a be used for heating salt heat accumulation device, includes casing (1), L type frame (2) and solar panel (3), its characterized in that: every the left surface of L type frame (2) all with the right flank fixed connection of casing (1), every the upper surface of L type frame (2) all with the bottom surface fixed connection of solar panel (3), the inside of casing (1) is provided with heat-retaining salt case (4), the interior diapire fixed mounting of heat-retaining salt case (4) has electrothermal wire (5), the inside of heat-retaining salt case (4) is provided with return air coil pipe (6), the one end that return air coil pipe (6) kept away from each other all runs through heat-retaining salt case (4) and casing (1) in proper order and extends to the outside of casing (1), the external fixed surface intercommunication of return air coil pipe (6) has four blast pipes (7), every the left end of blast pipe (7) all runs through heat-retaining salt case (4) and casing (1) in proper order and extends to the left side of casing (1), every the equal fixed mounting of inner wall of blast pipe (7) has fan (20), the last fixed mounting of casing (1) has battery box (8), the fixed mounting of battery box (8) has inner bottom wall (9), and solar panel (3) and inner wall (5) all through electrothermal wire (9), electric connection of electric fan (5) and electric fan (9).

2. The heating salt heat storage device according to claim 1, wherein: the equal fixed mounting in front and the back of casing (1) has mounting panel (10), every mounting groove (11) have all been seted up to the left surface of mounting panel (10).

3. The heating salt heat storage device according to claim 2, wherein: every the equal fixed mounting in left surface of mounting panel (10) has two boss (12), and is two sets of a side that boss (12) are close to each other respectively with the front and the back fixed connection of casing (1).

4. The heating salt heat storage device according to claim 1, wherein: an air supply cover (13) is fixedly mounted on the left side face of the shell (1), and air supply grooves (14) which are arranged equidistantly are formed in the left side face of the air supply cover (13).

5. The heating salt heat storage device according to claim 4, wherein: an adjusting plate (15) is connected to the interior of the air supply cover (13) in a sliding mode, and a handle (16) is fixedly mounted on the front face of the adjusting plate (15).

6. The heating salt heat storage device according to claim 1, wherein: the front and the back of the heat storage salt box (4) are fixedly provided with two stabilizing plates (17), and two stabilizing plates (17) are fixedly connected with the inner wall of the shell (1) at one side far away from each other.

7. The heating salt heat storage device according to claim 1, wherein: two fixing plates (18) are fixedly mounted on the outer surface of the electric heating resistance wire (5), and the front and the back of each fixing plate (18) are fixedly connected with the inner wall of the heat storage salt box (4).

8. The heating salt heat storage device according to claim 1, wherein: the outer surface of the storage battery (9) is fixedly provided with radiating fins (19) which are arranged at equal intervals, and the outer surface of each radiating fin (19) is fixedly connected with the inner wall of the battery box (8).