CN216868865U

CN216868865U - Lithium bromide absorption type refrigerating device with energy-saving effect

Info

Publication number: CN216868865U
Application number: CN202220039223.9U
Authority: CN
Inventors: 赵杰; 曹晨; 张洪瑞
Original assignee: Zhongjie Energy Technology Shanghai Co ltd
Current assignee: Zhongneng Green Technology Shanghai Technology Co ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-07-01
Anticipated expiration: 2032-01-10

Abstract

The utility model discloses a lithium bromide absorption type refrigerating device with an energy-saving effect, which comprises a device main body, wherein a generating device, an evaporating device, a lithium bromide box and a condensing device are arranged in the device main body, the lithium bromide box and the condensing device are positioned at the front ends, the upper end of the device main body is fixedly connected with a feeding pipe and a cold water input box, the outer side of the condensing device is provided with a refrigerating box, the upper end of the lithium bromide box is fixedly connected with an absorbing device, and the absorbing device is communicated with the lithium bromide box. The lithium bromide absorption type refrigerating device with the energy-saving effect is provided with the visual lithium bromide absorption box and the filtering type refrigerating installation mechanism, can conveniently and better perform refrigerating operation, can observe the amount of lithium bromide inside in real time, controls the amount to be within a certain degree, has an excellent energy-saving effect, can conveniently perform sealing positioning installation on the refrigerating box, has a good filtering effect, and increases the service performance.

Description

Lithium bromide absorption type refrigerating device with energy-saving effect

Technical Field

The utility model relates to the field of refrigerating devices, in particular to a lithium bromide absorption type refrigerating device with an energy-saving effect.

Background

The lithium bromide absorption refrigeration device is a combined device for heat exchange refrigeration operation, can be divided into a single-cylinder type, a double-cylinder type and a three-cylinder type, has simple structure and convenient manufacture, can well perform refrigeration operation, and has higher and higher requirements on the manufacturing process of the lithium bromide absorption refrigeration device along with the continuous development of science and technology.

The existing lithium bromide absorption type refrigerating device has certain disadvantages when in use, firstly, the concentration of lithium bromide which cannot be observed conveniently when in use can not be added conveniently, the lithium bromide absorption type refrigerating device is not beneficial to the use of people, and in addition, the refrigerating device is troublesome to work, relatively poor in efficiency and incapable of being installed conveniently, certain adverse effects are brought to the use process of people, and for the reason, the lithium bromide absorption type refrigerating device with the energy-saving effect is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the lithium bromide absorption type refrigerating device with the energy-saving effect, which can conveniently and better carry out refrigerating operation, can observe the amount of the lithium bromide in the refrigerating box in real time, control the amount to a certain degree, has excellent energy-saving effect, can conveniently carry out sealing, positioning and installation on the refrigerating box, has good filtering effect, increases the service performance and can effectively solve the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a lithium bromide absorption refrigeration device with energy-conserving effect, includes the device main part, the internally mounted of device main part has generating device, evaporation plant, lithium bromide case and condensing equipment are located the position of front end, the upper end fixedly connected with inlet pipe and the cold water input case of device main part, the refrigeration case is installed to condensing equipment's outside position.

Preferably, lithium bromide case upper end fixedly connected with absorbing device, and absorbing device and lithium bromide case intercommunication, be connected with a connecting tube between lithium bromide case and the generating device, install heat exchange device on the connecting tube, generating device's upper end is provided with the feed inlet, the heat source board is installed in generating device's the outside, be connected with No. two connecting tubes between lithium bromide case and the evaporating device, the last connector that is provided with of evaporating device, be connected with No. three connecting tubes between absorbing device and the condensing device, absorbing device's front end is provided with the charge door, the front end of lithium bromide case is provided with the scale window, the anticorrosive base of bottom fixedly connected with of lithium bromide case.

Preferably, install the mounting panel between condensing equipment and the refrigeration case, the outside fixedly connected with sealing washer of mounting panel, the locating pin has been seted up in the four corners of mounting panel, the cold gas groove has been seted up to the inboard of mounting panel, the filter window of giving vent to anger is installed in the outside of refrigeration case.

Preferably, the generating device is communicated with the lithium bromide box through a connecting pipeline, the lithium bromide box is communicated with the evaporating device through a connecting pipeline II, the absorbing device is communicated with the condensing device through a connecting pipeline III, and the lithium bromide box is connected with the scale window.

Preferably, the inboard of refrigeration case is through locating pin, mounting panel and condensing equipment's outside location installation, and seals through the sealing washer, install between refrigeration case and the filter window of giving vent to anger.

Preferably, the bottom of the front end of the device main body is positioned and installed with the lithium bromide box, the absorption device and the condensation device, and the top of the device main body is positioned and installed with the feeding pipe and the cold water input box.

(III) advantageous effects

Compared with the prior art, the utility model provides a lithium bromide absorption type refrigerating device with an energy-saving effect, which has the following beneficial effects: the lithium bromide absorption type refrigerating device with the energy-saving effect can conveniently and better carry out refrigerating operation through a visual lithium bromide absorption box and a filtering type refrigerating installation mechanism, can observe the amount of the lithium bromide inside the refrigerating box in real time, controls the amount to be within a certain degree, has excellent energy-saving effect, can also conveniently carry out sealing, positioning and installation on the refrigerating box, has good filtering effect, increases the service performance, comprises a generating device, an evaporating device, a lithium bromide box and a condensing device which are respectively installed at the specified positions inside a device main body, the absorbing device is installed at the upper end of the lithium bromide box, the generating device is communicated with the lithium bromide box through a connecting pipeline, the lithium bromide box is communicated with the evaporating device through a connecting pipeline II, the absorbing device is communicated with the condensing device through a connecting pipeline III, the lithium bromide box is connected with a scale window, and the amount of the lithium bromide inside the lithium bromide box can be conveniently observed, generating device, evaporation plant transmits the position of lithium bromide case with vapor, absorb in absorbing device inside, transmit gas to condensing equipment after the absorbing device internal reaction, carry out the refrigeration operation by condensing equipment, and transmit the position of refrigeration case and discharge with air conditioning, the locating pin is passed through to the inboard of refrigeration case, mounting panel and condensing equipment's outside location installation, and seal through the sealing washer, filter the window through giving vent to anger and increase the filter effect, air conditioning discharges more purer, refrigeration effect is excellent, whole lithium bromide absorption refrigeration device simple structure, and convenient for operation, the effect of using is better for traditional mode.

Drawings

Fig. 1 is a schematic view of the overall structure of a lithium bromide absorption refrigeration device with energy saving effect according to the present invention.

Fig. 2 is a schematic structural diagram of the interior of a lithium bromide absorption refrigeration device with energy saving effect according to the present invention.

Fig. 3 is a schematic structural diagram of a lithium bromide box in the lithium bromide absorption refrigeration device with energy saving effect according to the present invention.

Fig. 4 is a schematic structural diagram of a refrigeration box in the lithium bromide absorption refrigeration device with energy-saving effect.

In the figure: 1. a device main body; 2. a feed pipe; 3. a cold water input tank; 4. an absorption device; 5. a lithium bromide box; 6. a condensing unit; 7. a refrigeration case; 8. a generating device; 9. a feed inlet; 10. an evaporation device; 11. a connecting port; 12. a first connecting pipeline; 13. a heat exchange device; 14. a second connecting pipeline; 15. connecting a pipeline III; 16. a feed inlet; 17. a scale window; 18. an anti-corrosion base; 19. positioning pins; 20. a seal ring; 21. mounting a plate; 22. a cold air tank; 23. an air outlet filter window; 24. a heat source plate.

Detailed Description

The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings and the detailed description, but those skilled in the art will understand that the following described embodiments are some, not all, of the embodiments of the present invention, and are only used for illustrating the present invention, and should not be construed as limiting the scope of the present invention. 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. The examples, in which specific conditions are not specified, were conducted under conventional conditions or conditions recommended by the manufacturer. The reagents or instruments used are not indicated by the manufacturer, and are all conventional products available commercially.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The first embodiment is as follows:

as shown in fig. 1-4, a lithium bromide absorption refrigeration device with energy-saving effect comprises a device body 1, wherein a generating device 8, an evaporating device 10, a lithium bromide box 5 and a condensing device 6 are arranged inside the device body 1, the lithium bromide box 5 and the condensing device 6 are positioned at the front end, a feeding pipe 2 and a cold water input box 3 are fixedly connected to the upper end of the device body 1, and a refrigeration box 7 is arranged at the outer side position of the condensing device 6.

Further, 5 upper ends fixedly connected with absorbing device 4 of lithium bromide case, and absorbing device 4 and 5 intercommunications of lithium bromide case, be connected with connecting tube 12 No. one between lithium bromide case 5 and the generating device 8, install heat exchange device 13 on connecting tube 12, generating device 8's upper end is provided with feed inlet 9, heat source plate 24 is installed in generating device 8's the outside, be connected with connecting tube 14 No. two between lithium bromide case 5 and the evaporation plant 10, be provided with connector 11 on the evaporation plant 10, be connected with connecting tube 15 No. three between absorbing device 4 and the condensing equipment 6, absorbing device 4's front end is provided with charge door 16, the front end of lithium bromide case 5 is provided with scale window 17, the anticorrosive base 18 of the bottom fixedly connected with of lithium bromide case 5.

Further, the generating device 8 is communicated with the lithium bromide box 5 through a first connecting pipeline 12, the lithium bromide box 5 is communicated with the evaporating device 10 through a second connecting pipeline 14, the absorbing device 4 is communicated with the condensing device 6 through a third connecting pipeline 15, and the lithium bromide box 5 is connected with the scale window 17.

Furthermore, the bottom of the front end of the device body 1 is positioned and installed with the lithium bromide box 5, the absorption device 4 and the condensing device 6, and the top of the device body 1 is positioned and installed with the feeding pipe 2 and the cold water input box 3.

Example two:

on the basis of the first embodiment, as shown in fig. 1 to 4, a lithium bromide absorption refrigeration device with an energy-saving effect comprises a device main body 1, wherein a generating device 8, an evaporating device 10, a lithium bromide box 5 and a condensing device 6 are installed inside the device main body 1, the lithium bromide box 5 and the condensing device 6 are located at the front end, a feeding pipe 2 and a cold water input box 3 are fixedly connected to the upper end of the device main body 1, and a refrigeration box 7 is installed at the outer side position of the condensing device 6.

Further, a mounting plate 21 is installed between the condensing device 6 and the refrigerating box 7, a sealing ring 20 is fixedly connected to the outer side of the mounting plate 21, positioning pins 19 are arranged at four corners of the mounting plate 21, a cold air groove 22 is arranged on the inner side of the mounting plate 21, and an air outlet filtering window 23 is installed on the outer side of the refrigerating box 7.

Furthermore, the inner side of the refrigeration box 7 is positioned and installed with the outer side of the condensing device 6 through a positioning pin 19 and an installation plate 21, and is sealed through a sealing ring 20, and the refrigeration box 7 is installed between the air outlet filtering window 23.

The working principle is as follows: the utility model comprises a device main body 1, a feeding pipe 2, a cold water input box 3, an absorption device 4, a lithium bromide box 5, a condensing device 6, a refrigeration box 7, a generating device 8, a feeding hole 9, an evaporation device 10, a connecting port 11, a first connecting pipeline 12, a heat exchange device 13, a second connecting pipeline 14, a third connecting pipeline 15, a feeding hole 16, a scale window 17, an anti-corrosion base 18, a positioning pin 19, a sealing ring 20, a mounting plate 21, a cold air groove 22, an air outlet filtering window 23 and a heat source plate 24, wherein when in use, the generating device 8, the evaporation device 10, the lithium bromide box 5 and the condensing device 6 are respectively mounted at a designated position in the device main body 1, the absorption device 4 is mounted at the upper end of the lithium bromide box 5, the generating device 8 is communicated with the lithium bromide box 5 through the first connecting pipeline 12, the lithium bromide box 5 is communicated with the evaporation device 10 through the second connecting pipeline 14, through No. three connecting tube 15 intercommunications between absorbing device 4 and the condensing equipment 6, be connected between lithium bromide case 5 and the scale window 17, conveniently observe the quantity of the inside lithium bromide of lithium bromide case 5, generating device 8, evaporation plant 10 transmits water vapor to the position of lithium bromide case 5, absorb in absorbing device 4 is inside, transmit gas to condensing equipment 6 after the 4 inside reactions of absorbing device, carry out the refrigeration operation by condensing equipment 6, and transmit air conditioning to the position of refrigeration case 7 and discharge, locating pin 19 is passed through to the inboard of refrigeration case 7, mounting panel 21 and condensing equipment 6's outside location installation, and seal through sealing washer 20, filter window 23 increases the filter effect through giving vent to anger, air conditioning discharges purer, the refrigeration effect is excellent.

It is noted that, herein, relational terms such as first and second (a, b, etc.) 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. A lithium bromide absorption refrigeration device with energy-saving effect, comprising a device body (1), characterized in that: the device is characterized in that the inside of the device body (1) is provided with a generating device (8), an evaporating device (10), a lithium bromide box (5) and a condensing device (6), the lithium bromide box (5) and the condensing device (6) are located at the front end, the upper end of the device body (1) is fixedly connected with an inlet pipe (2) and a cold water input box (3), and the outer side position of the condensing device (6) is provided with a refrigerating box (7).

2. The lithium bromide absorption refrigeration unit with energy saving effect as claimed in claim 1, wherein: the lithium bromide box is characterized in that an absorption device (4) is fixedly connected to the upper end of the lithium bromide box (5), the absorption device (4) is communicated with the lithium bromide box (5), a connecting pipeline (12) is connected between the lithium bromide box (5) and a generating device (8), a heat exchange device (13) is installed on the connecting pipeline (12), a feed inlet (9) is formed in the upper end of the generating device (8), a heat source plate (24) is installed on the outer side of the generating device (8), a second connecting pipeline (14) is connected between the lithium bromide box (5) and an evaporating device (10), a connecting port (11) is formed in the evaporating device (10), a third connecting pipeline (15) is connected between the absorption device (4) and a condensing device (6), a feed inlet (16) is formed in the front end of the absorption device (4), a scale window (17) is formed in the front end of the lithium bromide box (5), the bottom of the lithium bromide box (5) is fixedly connected with an anti-corrosion base (18).

3. The lithium bromide absorption refrigeration unit with energy saving effect as claimed in claim 1, wherein: install mounting panel (21) between condensing equipment (6) and refrigeration case (7), the outside fixedly connected with sealing washer (20) of mounting panel (21), locating pin (19) have been seted up in the four corners of mounting panel (21), cold gas groove (22) have been seted up to the inboard of mounting panel (21), filter window (23) are given vent to anger to install in the outside of refrigeration case (7).

4. The lithium bromide absorption refrigeration unit with energy saving effect as claimed in claim 2, wherein: through connecting tube (12) intercommunication between generating device (8) and lithium bromide case (5), communicate through No. two connecting tube (14) between lithium bromide case (5) and evaporation plant (10), communicate through No. three connecting tube (15) between absorbing device (4) and condensing equipment (6), be connected between lithium bromide case (5) and scale window (17).

5. A lithium bromide absorption refrigeration unit with energy saving effect as claimed in claim 3, wherein: the inboard of refrigeration case (7) is through locating pin (19), mounting panel (21) and condensing equipment's (6) outside location installation, and seals through sealing washer (20), install between refrigeration case (7) and the filter window (23) of giving vent to anger.

6. The lithium bromide absorption refrigeration unit with energy saving effect as claimed in claim 1, wherein: the device is characterized in that the bottom of the front end of the device body (1) is positioned and installed with the positions of the lithium bromide box (5), the absorption device (4) and the condensation device (6), and the top of the device body (1) is positioned and installed with the feeding pipe (2) and the cold water input box (3).