CN218672895U

CN218672895U - Energy-saving air-cooled freeze dryer

Info

Publication number: CN218672895U
Application number: CN202222239529.1U
Authority: CN
Inventors: 徐盼盼
Original assignee: Condensate Purification Technology Changzhou Co ltd
Current assignee: Condensate Purification Technology Changzhou Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2023-03-21
Anticipated expiration: 2032-08-25

Abstract

The utility model relates to a refrigerator technical field's an energy-saving air-cooled freeze drier, include the refrigerator main part through air inlet intercommunication refrigerant gas, the inside of refrigerator main part is equipped with the chamber of admitting air that is linked together with the air inlet, filtering component is including the installing frame that is located between air inlet and the compressor, the dead slot has been seted up to the surface of installing frame, the inner wall fixed mounting of dead slot has the filter, the filter includes first filter screen and second filter screen, and first filter screen is transversely to weave the form, the second filter screen is vertical to weave the form. Through setting up the filtering component who is located air inlet department, can make the refrigerator main part have the effect of purifying the gas at the in-process that uses the air inlet exhaust, the condition that no gaseous jam pipeline takes place when guaranteeing the device use to maintain the normal life of compressor, and then guarantee the normal use state of refrigerator main part, reduce because of blockking up the excessive energy consumption phenomenon that forms.

Description

Energy-saving air-cooled freeze dryer

Technical Field

The utility model relates to a refrigerator technical field especially relates to an energy-saving air-cooled freeze drier.

Background

The existing air-cooled freeze dryer adopts a compressor to change the pressure change of refrigerant gas to achieve low-temperature refrigeration, the compressor sucks low-temperature and low-pressure refrigerant gas from an air suction pipe during working, a piston is driven by the operation of a motor to compress the refrigerant gas, and then the high-temperature and high-pressure refrigerant gas is discharged to an exhaust pipe to provide power for refrigeration cycle, so that the main refrigeration core of a refrigerator is the compressor, the cleanliness of the gas needs to be ensured in the air suction and exhaust process, otherwise the normal output of a pipeline is influenced, if the gas with impurities is adsorbed for a long time, the pipeline is blocked, the energy consumption is increased, the refrigeration function is reduced, the service life of the compressor is shortened over time, and the air-cooled freeze dryer cannot be normally used, and therefore, the energy-saving air-cooled freeze dryer is provided.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides an energy-saving air-cooled freeze dryer has the unblocked nature that improves air feed exhaust, avoids blockking up and causes the energy consume.

The technical scheme of the utility model is that:

the utility model provides an energy-saving air-cooled freeze drier, includes the refrigerator main part through air inlet intercommunication refrigerating gas, the inside of refrigerator main part is equipped with the chamber of admitting air that is linked together with the air inlet, the inside of refrigerator main part is equipped with the compressor that is used for bleeding, the inside in chamber of admitting air is equipped with the filter assembly who closely laminates with the air inlet, filter assembly is including the installing frame that is located between air inlet and the compressor, the dead slot has been seted up to the surface of installing frame, the inner wall fixed mounting of dead slot has the filter, the filter includes first filter screen and second filter screen, and first filter screen is transversely weaves the form, the second filter screen is vertical weaving form.

In a further technical scheme, the outer surface of the refrigerator main body, which is close to the air inlet, is provided with a mounting opening, and the top surface of the mounting frame is fixedly provided with a rubber plate inserted into the inner wall of the mounting opening.

In a further technical scheme, the outer fixed surface of refrigerator main part installs two fixed blocks, two the fixed block is located the opening both sides of installing port respectively, the vertical upwards fixed mounting of top surface of fixed block has the screw thread to tie, the equal fixed mounting in both sides of rubber slab has the regulating block, the through-hole that runs through the screw thread to tie is seted up to the top surface of regulating block, the opening top of through-hole is equipped with the fixation nut who is connected with screw thread bolt screw thread.

In a further technical scheme, the threads on the surface of the threaded bolt are located close to the top, and the outer surface of the bottom of the threaded bolt is a smooth surface.

In a further technical scheme, a compression spring is sleeved on the outer surface of the threaded bolt close to the smooth surface, and the bottom end of the compression spring is fixedly connected with the upper surface of the fixing block.

The utility model has the advantages that:

1. the filter assembly positioned at the air inlet is arranged, so that the refrigerator main body has a gas purifying effect in the process of using air inlet and air exhaust, and the condition that the pipeline is blocked by gas is avoided when the device is used, so that the normal service life of the compressor is maintained, the normal use state of the refrigerator main body is further ensured, and the phenomenon of excessive energy consumption caused by blockage is reduced;

2. through setting up the rubber slab that the installing frame top surface is connected, can make the usage space of installing frame have the leakproofness, avoid the compressor to appear leaking gas the condition at the in-process of bleeding, influence the exhaust state.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

FIG. 2 is a schematic side view of the embodiment of the present invention;

fig. 3 is a schematic sectional structure diagram of an embodiment of the present invention;

fig. 4 is a schematic structural view of a filter plate according to an embodiment of the present invention.

Description of reference numerals:

1. a freezer body; 2. an air inlet; 3. a compressor; 4. an air inlet cavity; 5. an installation port; 6. a rubber plate; 7. installing a frame; 8. an empty groove; 9. a filter plate; 10. a fixed block; 11. a threaded bolt; 12. a compression spring; 13. a regulating block; 14. a through hole; 15. fixing a nut; 16. a first filter screen; 17. a second filter.

Detailed Description

The embodiments of the present invention will be further explained with reference to the drawings.

Example (b):

as shown in fig. 1-4, an energy-saving air-cooled freeze drier, include the refrigerator main part 1 that communicates refrigerant gas through air inlet 2, the inside of refrigerator main part 1 is equipped with the chamber 4 that admits air that is linked together with air inlet 2, the inside of refrigerator main part 1 is equipped with the compressor 3 that is used for bleeding, the inside of chamber 4 that admits air is equipped with the filter assembly who closely laminates with air inlet 2, filter assembly is including the installing frame 7 that is located between air inlet 2 and the compressor 3, dead slot 8 has been seted up to the surface of installing frame 7, the inner wall fixed mounting of dead slot 8 has filter 9, filter 9 includes first filter screen 16 and second filter screen 17, and first filter screen 16 is horizontal weave form, second filter screen 17 is vertical weave form.

The working principle of the above technical scheme is as follows:

through setting up the filter assembly who closely laminates with air inlet 2, can make the gaseous very first time that air inlet 2 got into refrigerator main part 1 filtered, when using, the 2 air inlet department of installing frame 7 laminating air inlet, guarantee to get into refrigerator main part 1 from air inlet 2 gas can pounce on the surface at filter 9, then carry out the double filtration through first filter screen 16 and the second filter screen 17 that set up, especially first filter screen 16 and second filter screen 17 violently indulge the setting, can make the impurity in the gas by diversified separation, guarantee to pass the gas of filter 9 and be purified transmission, in order to cause the jam of refrigerator main part 1 pipeline, thereby influence normal use, the device set up the mode of the service environment of guaranteeing the pipeline and improved holistic energy saving, avoid the energy consumption condition that the jam caused to take place.

In another embodiment, as shown in fig. 2 and 3, the outer surface of the freezer body 1 near the air inlet 2 is provided with a mounting opening 5, and the top surface of the mounting frame 7 is fixedly provided with a rubber plate 6 inserted into the inner wall of the mounting opening 5.

Through the rubber sheet 6 that sets up the top surface of installing frame 7, can make the installation of installing frame 7 have the leakproofness to prevent the not enough condition of leakproofness appearing in the compressor 3 air exhaust process, thereby influence carminative effect.

In another embodiment, as shown in fig. 2 and 3, two fixing blocks 10 are fixedly mounted on the outer surface of the refrigerator main body 1, the two fixing blocks 10 are respectively located at two sides of the opening of the mounting opening 5, a threaded bolt 11 is fixedly mounted on the top surface of the fixing block 10 vertically upward, adjusting blocks 13 are fixedly mounted on two sides of the rubber plate 6, a through hole 14 penetrating through the threaded bolt 11 is formed in the top surface of each adjusting block 13, and a fixing nut 15 in threaded connection with the threaded bolt 11 is arranged above the opening of the through hole 14.

Fix on fixed block 10 surface through setting up two relative screw bolts 11, can make rubber slab 6 insert down the time through the closure soon of fixation nut 15 improve fixed effect, the through-hole 14 on regulating block 13 surface in addition can make rubber slab 6 guarantee when inserting installing port 5 vertically, prevents to be crooked.

In another embodiment, as shown in fig. 3, the threads of the surface of the threaded bolt 11 are located near the top, and the outer surface of the bottom of the threaded bolt 11 is smooth.

Through setting up the position that 11 surperficial screw threads were tied to the screw thread, but have spacing regulation effect when can making rubber slab 6 lower insert rotatory fixation nut 15, can not rotate after guaranteeing to rotate to the smooth surface on 11 surfaces of screw thread to prevent that installing frame 7 is located the inside too downward wearing and tearing surface of air inlet chamber 4.

In another embodiment, as shown in fig. 3, a compression spring 12 is sleeved on the outer surface of the threaded bolt 11 near the smooth surface, and the bottom end of the compression spring 12 is fixedly connected with the upper surface of the fixed block 10.

Fix the top surface at fixed block 10 through setting up compression spring 12 to being the cover with thread bolt 11 and establishing and being connected, can making regulating block 13 cover when 11 surfaces of thread bolt push down, have the elastic buffer effect, guarantee that the user state of installing frame 7 has stability.

The above embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. The utility model provides an energy-saving air-cooled freeze drier, includes refrigerator main part (1) through air inlet (2) intercommunication refrigerant gas, the inside of refrigerator main part (1) is equipped with air inlet chamber (4) that are linked together with air inlet (2), the inside of refrigerator main part (1) is equipped with compressor (3) that are used for bleeding, its characterized in that: the inside of chamber of admitting air (4) is equipped with the filtering component who closely laminates with air inlet (2), filtering component is including installing frame (7) that is located between air inlet (2) and compressor (3), dead slot (8) have been seted up to the surface of installing frame (7), the inner wall fixed mounting of dead slot (8) has filter (9), filter (9) are including first filter screen (16) and second filter screen (17), and first filter screen (16) are transversely weaved the form, second filter screen (17) are vertical weaving form.

2. An energy efficient air cooled freeze dryer as claimed in claim 1 wherein: the refrigerator is characterized in that a mounting opening (5) is formed in the outer surface, close to the air inlet (2), of the refrigerator main body (1), and a rubber plate (6) inserted into the inner wall of the mounting opening (5) is fixedly mounted on the top surface of the mounting frame (7).

3. An energy efficient air cooled freeze dryer as claimed in claim 2 wherein: the outer fixed surface of refrigerator main part (1) installs two fixed blocks (10), two fixed block (10) are located the opening both sides of installing port (5) respectively, the vertical upwards fixed mounting in top surface of fixed block (10) has screw thread bolt (11), the equal fixed mounting in both sides of rubber slab (6) has regulating block (13), through-hole (14) of running through screw thread bolt (11) are seted up to the top surface of regulating block (13), the opening top of through-hole (14) is equipped with fixation nut (15) with screw thread bolt (11) threaded connection.

4. An energy efficient air cooled freeze dryer according to claim 3 wherein: the thread on the surface of the threaded bolt (11) is positioned close to the top, and the outer surface of the bottom of the threaded bolt (11) is a smooth surface.

5. An energy-efficient air-cooled freeze dryer according to claim 3, wherein: the outer surface of the threaded bolt (11) is sleeved with a compression spring (12) close to the smooth surface, and the bottom end of the compression spring (12) is fixedly connected with the upper surface of the fixing block (10).