CN217031439U

CN217031439U - Air circulation refrigerating system

Info

Publication number: CN217031439U
Application number: CN202123397094.5U
Authority: CN
Inventors: 汪银弟
Original assignee: Shanghai Shuoyi Engineering Technology Co ltd
Current assignee: Shanghai Shuoyi Engineering Technology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-07-22
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses an air circulation refrigeration system, which comprises a machine room, wherein air inlet assemblies are arranged on two sides of the machine room, protective grids are arranged on the outer sides of the air inlet assemblies through fixing mechanisms, the end parts of the air inlet assemblies are communicated with the refrigeration assemblies through air pipes, each air inlet assembly comprises an air inlet cover, a filter screen and an active carbon layer are respectively arranged on the inner sides of the air inlet covers from outside to inside, each refrigeration assembly comprises a refrigeration box, condensers are arranged inside two sides of each refrigeration box, the lower end of an air compressor is communicated with the refrigeration boxes to form an air outlet, the inner wall of the lower side of each refrigeration box is provided with a slope, the lowest end of the slope is communicated with a water outlet, one end of the water outlet is communicated with a water collecting box through a water outlet pipe, when the air circulation refrigeration is carried out, the air purification function can be realized, and the integral use effect is ensured, and meanwhile, the condensed water generated in working can be collected, so that the resources are saved and utilized.

Description

Air circulation refrigerating system

Technical Field

The utility model belongs to the technical field of refrigeration, and particularly relates to an air circulation refrigeration system.

Background

The existing air circulation equipment is generally applied to workshops such as workshops and machine rooms, and is used for air circulation refrigeration treatment to ensure that the whole environment meets the working requirements.

The existing air circulation refrigeration system can only refrigerate the environment, after long-time use, the air circulation refrigeration equipment can contain a large amount of dust and impurities, the integral use effect is affected, a condenser and an air compressor in the existing refrigeration system can drip when in use, a great deal of inconvenience is brought to use, and the air circulation refrigeration system is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the above-mentioned problems, a refrigeration system of an air cycle is provided.

The technical scheme adopted by the utility model is as follows: an air circulation refrigerating system comprises a machine room, air inlet components are arranged on two sides of the machine room, the outer side of the air inlet component is provided with a protective grid through a fixing mechanism, the end part of the air inlet component is communicated with the refrigerating component through an air pipe, the air inlet component comprises an air inlet cover, the inner side of the air inlet cover is respectively provided with a filter screen and an active carbon layer from outside to inside, the refrigerating assembly comprises a refrigerating box, condensers are arranged inside two sides of the refrigerating box, the end parts of the condensers are connected with an air pipe, the opposite side of the condenser is connected with an air compressor through a connecting pipe, the lower end of the air compressor is communicated with a refrigeration box and is provided with an air outlet, the downside inner wall of refrigeration case is provided with the slope, the least significant end intercommunication of slope has the outlet, the one end in outlet is linked together through drain pipe and header tank.

In a preferred embodiment, the fixing mechanism comprises a gear, one end of the gear penetrates through the protective grid to be connected with the rotating handle, the upper end and the lower end of the gear are connected with racks in a meshed mode, and one ends, away from each other, of the racks are connected with limiting plugs.

In a preferred embodiment, two sides of the air inlet cover are provided with limiting slots for inserting limiting plugs, two ends of the inner side of the protective grid are provided with sliding grooves, a sliding block at the back end of the rack is slidably mounted in the sliding grooves, and one end part of the rack is provided with a plurality of gear teeth.

In a preferred embodiment, a refrigeration box cover is installed at the upper end of the refrigeration box through a fixing bolt, the gradient is 4-8 degrees, and the lower side of the air outlet is communicated with the machine room.

In a preferred embodiment, the connecting part of the air outlet and the machine room and the connecting part of the air inlet cover and the machine room are filled with waterproof sealing glue.

In a preferred embodiment, the air pipe is provided with an air suction pump, and one end of the water collecting tank is communicated with a water outlet.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. in the utility model, in the process of refrigerating the discharged gas, the air is primarily filtered by the filter screen, and then the discharged air is purified by the activated carbon layer, so that the integral air quality can be ensured during circulating refrigeration, meanwhile, the filter screen and the activated carbon layer are convenient to replace, and the integral using effect is improved.

2. In the working process, water condensed by the condenser and the air compressor drops downwards, is discharged into the water discharge port along the gradient and then is discharged into the water collecting tank, so that the condensed water can be collected, and the utilization effect of resources is improved.

Drawings

FIG. 1 is a schematic perspective view of the present invention during the integral connection;

FIG. 2 is a schematic cross-sectional structural view of the refrigeration assembly of the present invention;

FIG. 3 is a cross-sectional view of a portion of the air induction assembly of the present invention;

fig. 4 is a schematic diagram of the structure of the fixing mechanism of the present invention.

The labels in the figure are: 1-air pipe, 2-refrigeration component, 21-refrigeration box cover, 22-air compressor, 23-refrigeration box, 24-water discharge pipe, 25-water collection box, 26-air outlet, 27-condenser, 3-machine room, 4-protection grid, 5-fixing mechanism, 51-rack, 52-limit plug, 53-gear, 6-air inlet component, 61-air inlet cover, 62-filter screen, 63-active carbon layer.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-4, an air circulating refrigeration system comprises a machine room 3, air inlet components 6 are installed on two sides of the machine room 3, protective grids 4 are installed on the outer sides of the air inlet components 6 through fixing mechanisms 5, the air inlet components 6 can be integrally protected through the arranged protective grids 4 to prevent misoperation, the end portions of the air inlet components 6 are communicated with refrigeration components 2 through air pipes 1, the air inlet components 6 comprise air inlet covers 61, filter screens 62 and activated carbon layers 63 are respectively installed on the inner sides of the air inlet covers 61 from outside to inside, the air is primarily filtered through the filter screens 62, then the discharged air is purified through the activated carbon layers 63, so that the integral air quality can be ensured during circulating refrigeration, the refrigeration components 2 comprise refrigeration boxes 23, condensers 27 are installed inside two sides of the refrigeration boxes 23, and the end portions of the condensers 27 are connected with the air pipes 1, the opposite side of condenser 27 is connected with air compressor 22 through the connecting pipe, the lower extreme of air compressor 22 and refrigeration case 23 intercommunication have gas outlet 26, inhale the air in computer lab 3 through air intake assembly 6, then discharge into in the refrigeration subassembly 2 through trachea 1, then carry out refrigeration treatment through condenser 27 and air compressor 22's cooperation to the air, then discharge into in the computer lab 3 through gas outlet 26 again, accomplish the circulation refrigeration operation, the downside inner wall of refrigeration case 23 is provided with the slope, the lowest end intercommunication of slope has the outlet, the one end of outlet is linked together through drain pipe 24 and header tank 25, discharge into in the header tank 25 along with drain pipe 24, alright accomplish and collect the water that condenses, the utilization effect of resource has been improved.

It should be noted that, the fixing mechanism 5 includes a gear 53, one end of the gear 53 penetrates through the protective grid 4 and is connected with the rotating handle, the upper end and the lower end of the gear 53 are engaged with a rack 51, one end of the rack 51 away from each other is connected with a limit plug 52, the rotating handle is rotated to drive the gear 53 to rotate, and then the engaged rack 51 can be driven to work, so that the limit plug 52 is separated from the limit slot, the protective grid 4 can be taken out, and the filtering 62 net and the activated carbon layer 63 can be cleaned and replaced.

It should be noted that, the both sides of the air inlet cover 61 are provided with the limiting slots for the insertion of the limiting plug 52, the sliding slots are provided at the two ends of the inner side of the protective grid 4, the sliding block at the back end of the rack 51 is slidably mounted in the sliding slots, one end of the rack 51 is provided with a plurality of gear teeth 54, the limiting plug 52 is inserted into the slot of the air inlet cover 61, and the installation of the air inlet cover 61 and the protective grid 4 can be completed, so that the whole disassembly is simpler.

It should be noted that, the refrigeration box cover 21 is installed at the upper end of the refrigeration box 23 through a fixing bolt, the refrigeration box cover 21 is detached, elements in the refrigeration box 23 can be conveniently cleaned and maintained, in the working process of the gradient of 4-8 degrees, water condensed by the condenser 27 and the air compressor 22 drops downwards and is then discharged into the water drain port along the gradient, and the lower side of the air outlet 26 is communicated with the machine room 3.

It should be noted that the connecting portion between the air outlet 26 and the machine room 3 and the connecting portion between the air inlet cover 61 and the machine room 3 are filled with waterproof sealant, so that the sealing performance of the connecting portion between the device and the machine room 3 is ensured, and the overall use effect is ensured.

It should be noted that, the air pipe 1 is provided with an air pump, and through the work of the air pump, air in the machine room 3 can be pumped into the device, and one end of the water collection tank 25 is communicated with a water outlet.

The working principle is as follows: when the device is used, firstly, the whole external power supply is connected, then air in the machine room 3 is sucked through the air inlet assembly 6, then the air is discharged into the refrigeration assembly 2 through the air pipe 1, then the air is subjected to refrigeration treatment through the matching of the condenser 27 and the air compressor 22, and then the air is discharged into the machine room 3 through the air outlet 26 again, so that the circulating refrigeration operation is completed.

At the gaseous in-process of discharging into, carry out prefiltration processing to the air through filter screen 62, then carry out purification treatment to the air of discharging into through activated carbon layer 63, make when the circulation refrigeration, can also guarantee holistic air quality, when needs clear up and change filter screen 62 and activated carbon layer 63, rotatory handle, alright drive gear 53 rotates, alright drive the work of meshed rack 51, thereby with spacing plug 52 and spacing slot separation, alright take out protection grid 4, alright clear up and change filter 62 nets and activated carbon layer 63.

Meanwhile, in the working process, water condensed by the condenser 27 and the air compressor 22 drops downwards, is discharged into the drainage port along the gradient and then is discharged into the water collecting tank 25, so that the condensed water can be collected, the collected water can be used as cleaning water or other water, and the utilization effect of resources is improved.

The above description is intended to be illustrative of the preferred embodiment of the present invention and should not be taken as limiting the utility model, but rather, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.

Claims

1. An air-circulating refrigeration system comprising a machine room (3), characterized in that: air intake assembly (6) are installed to the both sides of computer lab (3), protection grid (4) are installed through fixed establishment (5) in the outside of air intake assembly (6), the tip of air intake assembly (6) is linked together through trachea (1) and refrigeration subassembly (2), air intake assembly (6) is including admitting air cover (61), filter screen (62) and activated carbon layer (63) are installed respectively to the inboard from outer to inner of admitting air cover (61), refrigeration subassembly (2) are including refrigeration case (23), the both sides internally mounted of refrigeration case (23) has condenser (27), the tip of condenser (27) is connected with trachea (1), the relative one side of condenser (27) is connected with air compressor (22) through the connecting pipe, the lower extreme and the refrigeration case (23) intercommunication of air compressor (22) have gas outlet (26), the lower side inner wall of refrigeration case (23) is provided with the slope, the least significant end intercommunication of slope has the outlet, the one end in outlet is linked together through drain pipe (24) and header tank (25).

2. An air cycle refrigeration system as set forth in claim 1 wherein: the fixing mechanism (5) comprises a gear (53), one end of the gear (53) penetrates through the protective grid (4) to be connected with the rotating handle, the upper end and the lower end of the gear (53) are meshed with a rack (51), and one end, away from each other, of the rack (51) is connected with a limiting plug (52).

3. An air cycle refrigeration system as recited in claim 2 wherein: the limiting insertion grooves which meet the insertion of the limiting plugs (52) are formed in the two sides of the air inlet cover (61), sliding grooves are formed in the two ends of the inner side of the protective grid (4), the sliding block at the back end of the rack (51) is slidably mounted in the sliding grooves, and a plurality of gear teeth (54) are formed in one end portion of the rack (51).

4. An air cycle refrigeration system as set forth in claim 1 wherein: the upper end of refrigeration case (23) is passed through fixing bolt and is installed refrigeration case lid (21), the slope is 4 ~ 8, the downside and computer lab (3) of gas outlet (26) are linked together.

5. An air cycle refrigeration system as recited in claim 1 wherein: and waterproof sealant is filled in the connecting part of the air outlet (26) and the machine room (3) and the connecting part of the air inlet cover (61) and the machine room (3).

6. An air cycle refrigeration system as recited in claim 1 wherein: an air suction pump is arranged on the air pipe (1), and one end of the water collecting tank (25) is communicated with a water outlet.