CN220227126U - Gas cooling cavity for air compressor - Google Patents

Abstract

The utility model discloses a gas cooling cavity for an air compressor, which comprises a plurality of gas bins, wherein each gas bin comprises a shell, a flow guide assembly and a baffle plate, the flow guide assembly and the baffle plate are provided with a plurality of flow guide assemblies, a baffle plate is arranged between every two adjacent flow guide assemblies, each flow guide assembly consists of a plurality of flow guide cups and a flow dividing pipe, the flow guide cups are fixedly connected with the flow dividing pipes, the flow guide cups are arranged like a funnel, the smaller ends of the flow guide cups are identical to the gas flow direction, the flow dividing pipes are provided with inclined flow dividing holes, and the baffle plates are provided with kidney-shaped holes for gas circulation. According to the scheme, the lower temperature on the wall of the shell can be guided to the middle part of the shell through the structure of the lower temperature by the guide assembly, and the mixing of the lower temperature gas and the higher temperature gas can be realized. Meanwhile, a part of mixed gas flows out of the diversion holes through the diversion holes arranged on the diversion pipe to impact the air with lower temperature at the wall of the joint shell, so that the gas mixing is realized again, and finally, the temperature of the original higher gas is reduced uniformly and rapidly.

Description

Gas cooling cavity for air compressor

Technical Field

The utility model relates to the technical field of wardrobe, in particular to a gas cooling cavity for an air compressor.

Background

In the working process of the air compressor, the air pressurized by the compressor is stored in the tank body for use. Because the pressure is larger, more heat energy is generated, and if the temperature cannot be reduced in time, the risk is possibly caused by overheating. The air compressor cooler is a machine used for refrigerating to cool, and can better maintain continuous operation of the air compressor.

The cooling tube and the tube plate which are used for conveying and cooling air are fixedly connected, the cooling tube is of a straight tube structure, and when the air flows in the cooling tube for cooling, the air is in a laminar flow which is not mixed with each other, so that the air cooling speed attached to the inner wall of the cooling tube is high, the air cooling speed in the middle of the cooling tube is low, the cooling effect is influenced, and meanwhile, the air cooling treatment is uneven.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to solve the technical problems that: the cooling tube and the tube plate which are used for conveying and cooling air are fixedly connected, the cooling tube is of a straight tube structure, and when the air flows in the cooling tube for cooling, the air is in a laminar flow which is not mixed with each other, so that the air cooling speed attached to the inner wall of the cooling tube is high, the air cooling speed in the middle of the cooling tube is low, the cooling effect is influenced, and meanwhile, the air cooling treatment is uneven.

(II) technical scheme

In order to solve the problems, the utility model provides the following technical scheme: the utility model provides a gas cooling chamber for air compressor machine, contains a plurality of gas warehouses, the gas warehouses contains casing, water conservancy diversion subassembly and baffle, the water conservancy diversion subassembly with the baffle all is equipped with a plurality ofly, and two adjacent all be equipped with one between the water conservancy diversion subassembly the baffle, the water conservancy diversion subassembly comprises a plurality of water conservancy diversion cups and shunt tubes, the water conservancy diversion cup with shunt tubes fixed connection, the water conservancy diversion cup be similar funnel dress just the less one end of water conservancy diversion cup is the same with the gas flow direction, be equipped with the branch discharge orifice that the slope set up on the shunt tubes, be equipped with the kidney-shaped hole that is used for the gas circulation on the baffle, the kidney-shaped hole is equipped with a plurality of evenly setting on the baffle, the gas warehouses is equipped with a set of and upper and lower symmetry setting.

Further, the gas cooling device also comprises a cooling medium bin, wherein two ends of the cooling medium bin are fixedly connected with two ends of the gas bin.

Further, one side of the cooling medium bin is provided with a plurality of feeding pipes, the feeding pipes are communicated with the inside of the cooling medium bin, the other side of the cooling medium bin is provided with a discharging pipe, and the discharging pipe is communicated with the inside of the cooling medium bin.

Furthermore, two ends of the gas bin are fixedly provided with bin covers, the bin covers are funnel-shaped, one end, close to the gas bin, of each bin cover is provided with a split screen plate, and the split screen plates are fixedly connected with the gas bin.

Further, the split screen plate is provided with a plurality of through holes, and the through holes are uniformly formed in the split screen plate.

Furthermore, the smaller end of the hatch cover is also provided with an air pipe connected with an external pipeline, and the air pipe is fixedly connected with the hatch cover.

Further, the shunt holes are provided with a plurality of shunt tubes which are uniformly arranged on the tube wall of the shunt tubes.

Further, two adjacent guide cups are fixedly connected, the guide cups are fixedly connected with the inner wall of the gas bin, and the outer wall of the partition plate is fixedly connected with the inner wall of the gas bin.

(III) beneficial effects

The utility model has the beneficial effects that:

according to the scheme, the lower temperature on the wall of the shell can be guided to the middle part of the shell through the structure of the lower temperature by the guide assembly, and the mixing of the lower temperature gas and the higher temperature gas can be realized. Meanwhile, a part of mixed gas flows out of the diversion holes through the diversion holes arranged on the diversion pipe to impact the air with lower temperature at the wall of the joint shell, so that the gas mixing is realized again, and finally, the temperature of the original higher gas is reduced uniformly and rapidly.

Drawings

FIG. 1 is a cross-sectional view of the present utility model;

FIG. 2 is a schematic view of the internal structure of the gas cartridge of the present utility model;

FIG. 3 is a schematic view of a flow guiding assembly according to the present utility model;

FIG. 4 is a cross-sectional view of the present utility model;

FIG. 5 is an enlarged view at A in FIG. 4;

fig. 6 is a perspective view of the present utility model.

In the figure: 1-gas bin, 2-cooling medium bin, 3-feeding pipe, 4-discharging pipe, 5-cabin cover, 6-split screen, 7-through hole and 8-air pipe;

1 a-shell, 1 b-flow guiding component, 1 c-baffle, 1 d-kidney-shaped hole, 1 ba-flow guiding cup, 1 bb-shunt pipe and 1 bc-flow distributing hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 6, a gas cooling cavity for an air compressor comprises a plurality of gas bins 1, each gas bin 1 comprises a shell 1a, a plurality of flow guide assemblies 1b and a plurality of partition boards 1c, each flow guide assembly 1b and each partition board 1c are provided with a plurality of partition boards 1c, each flow guide assembly 1b is composed of a plurality of flow guide cups 1ba and a plurality of flow dividing pipes 1bb, each flow guide cup 1ba is fixedly connected with each flow dividing pipe 1bb, the smaller end of each flow guide cup 1ba is similar to a funnel, the flow direction of gas is the same, each flow dividing pipe 1bb is provided with a plurality of flow dividing holes 1bc which are obliquely arranged, each partition board 1c is provided with a plurality of waist-shaped holes 1d which are uniformly arranged on each partition board 1c, and each gas bin 1 is provided with a group of flow dividing holes and is symmetrically arranged up and down.

The high-temperature gas enters the shell 1a to realize cooling through heat exchange, however, the temperature of the gas nearby the bonding shell 1a is lower than that of the gas in the middle of the shell, the colder gas of the bonding shell 1a enters the flow guide assembly 1b from the larger end of the flow guide cup 1ba in the flowing process, then a part of gas is discharged from the flow guide tube 1bb to be mixed with the gas in the middle of the shell 1a, the purpose of accelerating the cooling of the gas in the middle of the shell is realized, and meanwhile, a part of gas flows out of the diversion hole 1bc arranged on the flow guide tube 1bb, and as the diversion hole 1bc is obliquely arranged, the gas flowing out of the diversion hole 1bc impacts the colder gas of the bonding shell 1a, so that the mixing of cold and hot gas is realized, and the cooling efficiency and uniformity are improved.

Specifically, the device also comprises a cooling medium bin 2, and two ends of the cooling medium bin 2 are fixedly connected with two ends of the gas bin 1.

Specifically, one side of the cooling medium bin 2 is provided with a plurality of feeding pipes 3, the plurality of feeding pipes 3 are communicated with the inside of the cooling medium bin 2, the other side of the cooling medium bin 2 is provided with a discharging pipe 4, and the discharging pipe 4 is communicated with the inside of the cooling medium bin 2.

Specifically, both ends of the gas bin 1 are also fixedly provided with bin covers 5, the bin covers 5 are funnel-shaped, one end, close to the gas bin 1, of each bin cover 5 is provided with a split-flow screen plate 6, and the split-flow screen plates 6 are fixedly connected with the gas bin 1.

Specifically, the split screen 6 is provided with a plurality of through holes 7, and the through holes 7 are uniformly formed in the split screen 6.

Specifically, the smaller end of the hatch cover 5 is also provided with an air pipe 8 connected with an external pipeline, and the air pipe 8 is fixedly connected with the hatch cover 5.

Specifically, the shunt hole 1bc is provided with a plurality of shunt holes uniformly provided on the wall of the shunt tube 1 bb.

Specifically, two adjacent guide cups 1ba are fixedly connected, the guide cups 1ba are fixedly connected with the inner wall of the gas bin 1, and the outer wall of the partition plate 1c is fixedly connected with the inner wall of the gas bin 1.

Working principle: the high-temperature gas enters the cabin cover 5 from the gas pipe 8 and stably enters the gas cabin 1 through the diversion of the diversion screen 6. The high-temperature gas enters the shell 1a to realize cooling through heat exchange, however, the temperature of the gas nearby the bonding shell 1a is lower than that of the gas in the middle of the shell, the colder gas of the bonding shell 1a enters the flow guide assembly 1b from the larger end of the flow guide cup 1ba in the flowing process, then a part of gas is discharged from the flow guide tube 1bb to be mixed with the gas in the middle of the shell 1a, the purpose of accelerating the cooling of the gas in the middle of the shell is realized, and meanwhile, a part of gas flows out of the diversion hole 1bc arranged on the flow guide tube 1bb, and as the diversion hole 1bc is obliquely arranged, the gas flowing out of the diversion hole 1bc impacts the colder gas of the bonding shell 1a, so that the mixing of cold and hot gas is realized, and the cooling efficiency and uniformity are improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (8)

1. The utility model provides a gaseous cooling chamber for air compressor machine which characterized in that: contain a plurality of gas warehouses (1), gas warehouses (1) contain casing (1 a), water conservancy diversion subassembly (1 b) and baffle (1 c), water conservancy diversion subassembly (1 b) with baffle (1 c) all are equipped with a plurality ofly, and adjacent two all be equipped with one between water conservancy diversion subassembly (1 b) baffle (1 c), water conservancy diversion subassembly (1 b) are constituteed by a plurality of water conservancy diversion cups (1 ba) and shunt tubes (1 bb), water conservancy diversion cup (1 ba) with shunt tubes (1 bb) fixed connection, water conservancy diversion cup (1 ba) are similar funnel dress just the less one end of water conservancy diversion cup (1 ba) is the same with the gas flow direction, be equipped with branch stream hole (1 bc) of slope setting on shunt tubes (1 bb), be equipped with waist shape hole (1 d) that are used for the gas circulation on baffle (1 c), waist shape hole (1 d) are equipped with a plurality of evenly setting on baffle (1 c), gas warehouses (1) are equipped with a set of symmetry from top to bottom.

2. The air compressor air cooling chamber according to claim 1, wherein: the cooling medium bin (2) is further included, and two ends of the cooling medium bin (2) are fixedly connected with two ends of the gas bin (1).

3. The air compressor air cooling chamber according to claim 2, wherein: one side of cooling medium storehouse (2) is equipped with a plurality of inlet pipes (3), and a plurality of inlet pipe (3) UNICOM the inside of cooling medium storehouse (2), discharging pipe (4) are established to the opposite side of cooling medium storehouse (2), discharging pipe (4) with the inside of cooling medium storehouse (2) link up.

4. The air compressor air cooling chamber according to claim 1, wherein: the two ends of the gas bin (1) are fixedly provided with bin covers (5), the bin covers (5) are funnel-shaped, one end, close to the gas bin (1), of each bin cover (5) is provided with a split-flow screen plate (6), and the split-flow screen plates (6) are fixedly connected with the gas bin (1).

5. The air compressor air cooling chamber of claim 4, wherein: the split screen plate (6) is provided with a plurality of through holes (7), and the through holes (7) are uniformly formed in the split screen plate (6).

6. The air compressor air cooling chamber of claim 4, wherein: the small end of the hatch cover (5) is also provided with an air pipe (8) connected with an external pipeline, and the air pipe (8) is fixedly connected with the hatch cover (5).

7. The air compressor air cooling chamber according to claim 1, wherein: the shunt hole (1 bc) is provided with a plurality of shunt tubes (1 bb) which are uniformly arranged on the wall of the shunt tubes.

8. The air compressor air cooling chamber according to claim 1, wherein: two adjacent guide cups (1 ba) are fixedly connected, the guide cups (1 ba) are fixedly connected with the inner wall of the gas bin (1), and the outer wall of the partition plate (1 c) is fixedly connected with the inner wall of the gas bin (1).