CN218209964U

CN218209964U - Novel laboratory is energy-conserving device

Info

Publication number: CN218209964U
Application number: CN202221936943.1U
Authority: CN
Inventors: 陆海伟; 谢星慧; 王寿江
Original assignee: Jiangsu Kulinan Laboratory System Engineering Co ltd
Current assignee: Jiangsu Kulinan Laboratory System Engineering Co ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2023-01-03
Anticipated expiration: 2032-07-26

Abstract

The utility model discloses a novel laboratory is energy-conserving device, including casing and curb plate, casing one side is uncovered design, the inside heat exchange core that is equipped with of casing, casing top both sides are equipped with outdoor air intake and indoor air intake respectively, the casing lateral wall is close to outdoor air intake and indoor air intake department and is equipped with filtration, casing bottom both sides are equipped with outdoor air outlet and indoor air outlet respectively. The utility model discloses in, be provided with the casing, the inside heat exchange core that is equipped with of casing, four angles in the heat exchange core outside all are equipped with the extension plate, and the casing inside wall is equipped with the U-shaped board that corresponds with the extension plate, through going into the U-shaped inboard portion with the extension plate card, can fix a position fixedly to the heat exchange core, and the inside heat exchange core both sides that are located of casing are equipped with first sealed pad and the sealed pad of second to when guaranteeing this heat transfer economizer leakproofness, make the equipment of heat exchange core simple and convenient more.

Description

Novel laboratory is energy-conserving device

Technical Field

The utility model relates to an economizer technical field especially relates to a novel laboratory is energy-conserving device.

Background

Animal laboratories are also called experimental animal houses, which refer to buildings suitable for raising and breeding experimental animals, and such buildings should have specific environmental requirements and experimental means to ensure the quality of animals and the accuracy and reliability of experimental research, and can be divided into: open systems, barrier systems, and isolation systems.

Normally inside animal laboratory need install air conditioning system and air exchange system to adjust the temperature in the laboratory and exchange the outside air in the laboratory, but if the indoor outer difference in temperature is great, when the air exchange, the load of air conditioner will the grow, leads to the energy consumption to uprise, just needs installation heat transfer economizer this moment. The heat exchange energy-saving device in the present stage comprises shell and the heat exchange core body that sets up in the shell, but the heat exchange core body is inside through the fix with screw in the shell usually, and is more troublesome when the equipment, and secondly, present heat exchange energy-saving device's filter equipment sets up inside the shell, when needs clear up filter equipment's filter screen, still need dismantle the shell, and it is more troublesome to operate.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel laboratory energy-saving device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a novel laboratory economizer, includes casing and curb plate, casing one side is uncovered design, the inside heat exchange core that is equipped with of casing, casing top both sides are equipped with outdoor air intake and indoor air intake respectively, the casing lateral wall is close to outdoor air intake and indoor air intake department and is equipped with filtration, casing bottom both sides are equipped with outdoor air outlet and indoor air outlet respectively, four angles in the heat exchange core outside all are fixed with the extension plate, the casing inside wall all is equipped with the U-shaped board near extension plate department.

Furthermore, the inside and the department that is close to outdoor air outlet and indoor air outlet of casing all is equipped with the fan, can drive the air flow through the fan.

Furthermore, the casing is close to the side and is offered a plurality of mounting holes that are used for installing the curb plate near uncovered one side for the curb plate can be installed in uncovered one side of casing.

Further, the lateral wall is kept away from uncovered side in the casing and is equipped with first sealed the pad, the curb plate is close to heat exchange core one side and is fixed with a plurality of springs, and is a plurality of the spring other end is fixed with the clamp plate jointly, the clamp plate is close to heat exchange core one side and is equipped with the second sealed pad, and the sealed pad of second is the same with the sealed size of first pad, the sealed pad of second is sealed with first sealed pad respectively with the laminating of heat exchange core both sides, when the curb plate installation is fixed after, can fix the extrusion of heat exchange core inside the casing through the clamp plate, and the sealed pad of second can play sealed effect with first sealed pad.

Furthermore, the extension plate is clamped with the corresponding U-shaped plate, and the inner wall of the U-shaped plate is provided with a rubber pad which can increase the sealing performance of the connection part of the extension plate and the U-shaped plate.

Furthermore, the filtering structure comprises a filter cartridge, and a filter screen plate is arranged inside the filter cartridge and can filter dust in air entering the device.

Further, the filter cylinder roof is close to and filters the otter board department and has seted up the bar mouth, it passes the bar mouth and is located outside the filter cylinder to filter the otter board top, and filters otter board top both sides and all is equipped with the turn-ups, the turn-ups passes through bolt and cartridge filter fixed connection to can directly take out from the bar mouth department with filtering the otter board, be convenient for more to filter the otter board clearance.

The utility model has the advantages that:

1. the utility model discloses when using, through setting up the casing, the inside heat exchange core that is equipped with of casing, four angles in the heat exchange core outside all are equipped with the extension plate, the casing inside wall is equipped with the U-shaped board that corresponds with the extension plate, through going into the U-shaped inboard with the extension plate card inside, can fix a position fixedly to the heat exchange core, and the inside heat exchange core both sides that are located of casing are equipped with first sealed pad and the sealed pad of second to when guaranteeing this heat transfer economizer leakproofness, make the equipment of heat exchange core simple and convenient more.

2. The utility model discloses when using, through being equipped with outdoor air intake and indoor air intake respectively in casing top both sides, the casing outside is close to outdoor air intake and indoor air intake department and all is equipped with filtration, can filter the dust, and filtration includes the cartridge filter and filters the otter board, and it inserts inside the cartridge filter to filter the otter board through the bar mouth at cartridge filter top for the dismantlement and the installation of filtering the otter board can go on in the casing outside, thereby clear up filtering the otter board for being convenient for.

Drawings

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

FIG. 2 is an internal schematic view of the present invention;

FIG. 3 is a sectional view of the present invention;

fig. 4 is an enlarged view of the position a of the present invention.

Illustration of the drawings:

1. a housing; 2. a heat exchange core; 3. an outdoor air inlet; 4. an indoor air inlet; 5. an outdoor air outlet; 6. an indoor air outlet; 7. a fan; 8. mounting holes; 9. a side plate; 10. a first gasket; 11. a spring; 12. pressing a plate; 13. a second gasket; 14. an extension plate; 15. a U-shaped plate; 16. a filter cartridge; 17. a filter screen plate; 18. a strip-shaped opening; 19. and (7) flanging.

Detailed Description

As shown in fig. 1 and 2, relate to a novel laboratory economizer, including casing 1 and

curb plate

9, 1 one side of casing is uncovered design, 1 inside heat exchange core 2 that is equipped with of casing, 1 top both sides of casing are equipped with outdoor air intake 3 and indoor air intake 4 respectively, 1 lateral wall of casing is close to outdoor air intake 3 and indoor air intake 4 department and is equipped with filtration, 1 bottom both sides of casing are equipped with outdoor air outlet 5 and indoor air outlet 6 respectively, four angles in 2 outsides of heat exchange core all are fixed with extension plate 14, the inside wall of casing 1 is close to extension plate 14 department and all is equipped with U-shaped board 15. The fan 7 is arranged inside the shell 1 and close to the outdoor air outlet 5 and the indoor air outlet 6. A plurality of mounting holes 8 used for mounting side plates 9 are formed in one side, close to the opening, of the shell 1, close to the side edge, and the fan 7 can drive air inside the device to flow.

As shown in fig. 2 and fig. 3, a first sealing gasket 10 is disposed on the side of the inner side wall of the casing 1 away from the opening, a plurality of springs 11 are fixed on one side of the side plate 9 close to the heat exchange core 2, a pressing plate 12 is jointly fixed at the other ends of the plurality of springs 11, a second sealing gasket 13 is disposed on one side of the pressing plate 12 close to the heat exchange core 2, the second sealing gasket 13 and the first sealing gasket 10 have the same size, and the second sealing gasket 13 and the first sealing gasket 10 are respectively attached to two sides of the heat exchange core 2. Extension plate 14 with correspond U-shaped plate 15 block, and U-shaped plate 15 inner wall is equipped with the rubber pad, can carry out spacing fixed to extension plate 14 through U-shaped plate 15, thereby carry out spacing fixed to heat exchange core 2, when the installation, only need put into 1 inside casing with heat exchange core 2, and make extension plate 14 card go into 15 inside can of U-shaped plate, then install the back to curb plate 9, can utilize spring 11's elasticity to promote clamp plate 12, clamp plate 12 can extrude fixedly to heat

exchange core

2, and 2 both sides of heat exchange core closely laminate with the sealed pad 13 of second and the sealed pad 10 of first respectively, guarantee the leakproofness after the installation.

As shown in fig. 2 and 4, the filter structure includes a filter cartridge 16, and a filter screen plate 17 is provided inside the filter cartridge 16. The roof of cartridge filter 16 is close to and has seted up bar mouth 18 by filtering otter board 17 department, it passes bar mouth 18 and is located outside cartridge filter 16 to filter otter board 17 top, and it all is equipped with turn-ups 19 to filter otter board 17 top both sides, turn-ups 19 passes through bolt and cartridge filter 16 fixed connection, when needs are cleared up filtering otter board 17, can twist off behind the bolt on the turn-ups 19, will filter otter board 17 and directly pull out from bar mouth 18, the clearance back that finishes, it can to filter otter board 17 again from bar mouth 18 inside the cartridge filter 16.

When in use: under the drive of two fans 7, outdoor air gets into from outdoor air intake 3, and indoor air gets into from indoor air intake 4 to the air can get into heat exchange core 2 after filtration through filtration inside, indoor outer air carries out the heat transfer in heat exchange core 2 inside this moment, air after the heat transfer respectively from outdoor air outlet 5 and indoor air outlet 6 discharge can, thereby reduce the air of outdoor entering and the difference in temperature of indoor air, and then reduce the energy consumption of laboratory air conditioner.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a novel laboratory is energy-conserving device, includes casing (1) and curb plate (9), its characterized in that: casing (1) one side is uncovered design, casing (1) inside is equipped with heat exchange core (2), casing (1) top both sides are equipped with outdoor air intake (3) and indoor air intake (4) respectively, casing (1) lateral wall is close to outdoor air intake (3) and indoor air intake (4) department and is equipped with filtration, casing (1) bottom both sides are equipped with outdoor air outlet (5) and indoor air outlet (6) respectively, four angles in heat exchange core (2) outside all are fixed with extension plate (14), casing (1) inside wall is close to extension plate (14) department and all is equipped with U-shaped board (15).

2. The novel laboratory energy conservation device of claim 1, wherein: and fans (7) are arranged inside the shell (1) and close to the outdoor air outlet (5) and the indoor air outlet (6).

3. The novel laboratory energy conservation device of claim 1, wherein: a plurality of mounting holes (8) used for mounting the side plates (9) are formed in one side, close to the opening, of the shell (1) close to the side edge.

4. The novel laboratory energy conservation device of claim 1, wherein: shell (1) inside wall is kept away from uncovered side and is equipped with first sealed pad (10), curb plate (9) are close to heat exchange core (2) one side and are fixed with a plurality of springs (11), and are a plurality of spring (11) other end is fixed with clamp plate (12) jointly, clamp plate (12) are close to heat exchange core (2) one side and are equipped with the sealed pad of second (13), and the sealed pad of second (13) is the same with first sealed pad (10) size, the sealed pad of second (13) and first sealed pad (10) of second laminate with heat exchange core (2) both sides respectively.

5. The novel laboratory energy conservation device of claim 1, wherein: the extension plate (14) is clamped with the corresponding U-shaped plate (15), and a rubber pad is arranged on the inner wall of the U-shaped plate (15).

6. The novel laboratory energy saving device according to claim 1, characterized in that: the filtering structure comprises a filtering cylinder (16), wherein a filtering screen plate (17) is arranged inside the filtering cylinder (16).

7. The novel laboratory energy conservation device of claim 6, wherein: the filter cartridge is characterized in that a strip-shaped opening (18) is formed in the top wall of the filter cartridge (16) and close to the filter screen plate (17), the top end of the filter screen plate (17) penetrates through the strip-shaped opening (18) to be located outside the filter cartridge (16), flanges (19) are arranged on two sides of the top end of the filter screen plate (17), and the flanges (19) are fixedly connected with the filter cartridge (16) through bolts.