Double-tank air storage tank for air compressor

Abstract

The utility model provides a double-tank air storage tank for an air compressor, and belongs to the technical field of air storage tanks. The air storage tank solves the problems that air in an air storage tank in the existing market contains a large amount of oil and water, when the air in the air storage tank is discharged to follow-up equipment for use, the large amount of oil and water in the air can cause large burden on the follow-up treatment equipment, and therefore the service life of the follow-up treatment equipment is shortened. The double-tank air storage tank for the air compressor comprises a wet tank and a dry tank, an exhaust pipe is fixedly communicated between the wet tank and the dry tank, an inner cylinder is fixedly arranged at the position of the exhaust pipe in the wet tank, an oil gas filter element is fixedly arranged in the inner cylinder, and an air inlet pipe is fixedly arranged on the wet tank. Relatively pure air is stored in the dry tank, so that the burden of oil and moisture in the air on post-treatment equipment is reduced, and the service life of the post-treatment equipment is prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of gas storage tanks, and relates to a double-tank gas storage tank, in particular to a double-tank gas storage tank for an air compressor. Background Technique

[0002] An air compressor gas storage tank is a pressure vessel specifically used for storing compressed air, also known as a compressed air storage tank. The gas storage tank can store a certain amount of compressed air and release it when needed, thereby reducing the frequent start and stop of the air compressor and improving the stability and efficiency of the system.

[0003] Most of the gas storage tanks for air compressors in the existing market are single gas storage tanks. The air in the gas storage tank contains a large amount of oil and moisture. When the air in the outlet tank is discharged to subsequent equipment for use, the large amount of oil and moisture in the air will cause a greater burden on the subsequent processing equipment, thereby shortening the service life of the post-processing equipment. Therefore, it is of great significance to design a double-tank gas storage tank for an air compressor. Summary of the Invention

[0004] The purpose of the utility model is to provide a double-tank gas storage tank for an air compressor in view of the above problems existing in the prior art.

[0005] The purpose of the utility model can be achieved by the following technical solutions: A double-tank gas storage tank for an air compressor, characterized in that it includes a wet tank and a dry tank. There is a fixed exhaust pipe connected between the wet tank and the dry tank. An inner cylinder is fixedly arranged at the exhaust pipe in the wet tank. An oil and gas filter element is fixedly arranged in the inner cylinder. An air inlet pipe is fixedly arranged on the wet tank. A partition plate is fixedly arranged in the wet tank and is located at the air inlet pipe. An air outlet pipe is fixedly arranged on the dry tank.

[0006] In the above-mentioned double-tank gas storage tank for an air compressor, several support seats are arranged at the bottom of the wet tank and the dry tank, and several mounting seats are arranged at the top of the wet tank and the dry tank.

[0007] In the above-mentioned double-tank gas storage tank for an air compressor, end covers are connected to one end of the wet tank and the dry tank through flanges.

[0008] Compared with the prior art, the double-tank gas storage tank for an air compressor of the present utility model can remove the oil and moisture in the compressed air through the wet tank, so that the dry tank stores relatively pure air, reduces the burden on the post-processing equipment caused by the oil and moisture in the air, and prolongs the service life of the post-processing equipment. Brief Description of the Drawings

[0009] Figure 1 It is a three-dimensional schematic diagram of the double-tank gas storage tank for an air compressor of the present utility model.

[0010] Figure 2 This is a schematic diagram of the internal structure of the wet tank of a double-tank air storage tank for an air compressor.

[0011] In the figure, 1 is the wet tank; 2 is the dry tank; 3 is the exhaust pipe; 4 is the inner cylinder; 5 is the oil and gas filter element; 6 is the intake pipe; 7 is the partition plate; 8 is the outlet pipe; 9 is the support seat; 10 is the mounting seat; 11 is the end cover. Specific embodiments

[0012] The following are specific embodiments of the present invention and in combination with the accompanying drawings, the technical solutions of the present invention will be further described, but the present invention is not limited to these embodiments.

[0013] As Figure 1 、 2 shown, the double-tank air storage tank for an air compressor of the present invention includes a wet tank 1 and a dry tank 2. There is a fixed connection and communication between the wet tank 1 and the dry tank 2 through an exhaust pipe 3. An inner cylinder 4 is fixedly arranged at the exhaust pipe 3 in the wet tank 1. An oil and gas filter element 5 is fixedly arranged in the inner cylinder 4. An intake pipe 6 is fixedly arranged on the wet tank 1. A partition plate 7 is fixedly arranged in the wet tank 1, and the partition plate 7 is located at the intake pipe 6. An outlet pipe 8 is fixedly arranged on the dry tank 2. The partition plate 7, the inner cylinder 4 and the oil and gas filter element 5 in the wet tank 1 are all fixed by welding. Compressed air enters the wet tank 1 through the intake pipe 6. When the air enters the wet tank 1, it will collide with the partition plate 7. The collision can remove a part of the oil and moisture in the air. When the air enters the dry tank 2 through the exhaust pipe 3, it will pass through the oil and gas filter element 5, which can remove part of the oil and moisture in the air, making the compressed air entering the dry tank 2 relatively pure. In this way, the burden on the post-treatment equipment can be reduced, and the service life of the post-treatment equipment can be extended.

[0014] Preferably, a number of support seats 9 are arranged at the bottoms of the wet tank 1 and the dry tank 2, and a number of mounting seats 10 are arranged at the tops of the wet tank 1 and the dry tank 2.

[0015] Preferably, one end of each of the wet tank 1 and the dry tank 2 is connected with an end cover 11 through a flange.

[0016] The specific embodiments described herein are only illustrative of the spirit of the present invention. Those skilled in the technical field to which the present invention pertains can make various modifications or supplements to the described specific embodiments or use similar methods for substitution, but will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

[0017] Although terms such as wet tank 1, dry tank 2, exhaust pipe 3, inner cylinder 4, oil and gas filter element 5, intake pipe 6, partition plate 7, outlet pipe 8, support base 9, mounting base 10, end cover 11 are used more frequently in this text, the possibility of using other terms is not excluded. These terms are used only to more conveniently describe and explain the essence of the present utility model; interpreting them as any kind of additional limitation is contrary to the spirit of the present utility model.

Claims

1. A double-tank gas storage tank for an air compressor, characterized in that: The invention comprises a wet tank (1) and a dry tank (2), wherein an exhaust pipe (3) is fixedly connected between the wet tank (1) and the dry tank (2), an inner cylinder (4) is fixedly arranged at the exhaust pipe (3) in the wet tank (1), an oil and gas filter element (5) is fixedly arranged in the inner cylinder (4), an air inlet pipe (6) is fixedly arranged on the wet tank (1), a partition (7) is fixedly arranged in the wet tank (1), and the partition (7) is located at the air inlet pipe (6), and an air outlet pipe (8) is fixedly arranged on the dry tank (2).

2. A double-tank gas storage tank for an air compressor according to claim 1, characterized in that: A plurality of support seats (9) are arranged at the bottom of the wet tank (1) and the dry tank (2), and a plurality of mounting seats (10) are arranged at the top of the wet tank (1) and the dry tank (2).

3. A double-tank gas storage tank for an air compressor according to claim 1, characterized in that: One end of the wet tank (1) and the dry tank (2) are both connected to an end cover (11) via a flange.

Images