Compressed air storage tank with water removal function

Abstract

The utility model relates to the technical field of compressed air storage tanks, and discloses a compressed air storage tank with a dewatering function, which comprises a tank body, a heating bin, a compressed air inlet pipe, a spiral condenser pipe, a refrigerating unit and an air compressor, support legs are fixedly mounted at the bottom of the tank body, and adjusting dewatering mechanisms are arranged outside and inside the tank body. A first air outlet pipe is arranged at the bottom of the tank body, an auxiliary deflation mechanism is arranged outside the tank body, and a compressed air outlet pipe is arranged outside the tank body. According to the compressed air storage tank with the water removal function, by arranging the water removal adjusting mechanism, the air inflow can be dynamically adjusted, the situation that the device does not treat compressed air in time is avoided, water attached to the inner wall of the tank body can be scraped off, when the pressure intensity in the tank body is large, the internal air pressure and the external air pressure can be balanced through the auxiliary air discharging mechanism, and after balance, the compressed air can be discharged out of the tank body. And the pressing disc can be restored to the initial position under the rebound action of the first spring.

Description

Technical Field

[0001] The utility model relates to the technical field of compressed air storage tanks, in particular to a compressed air storage tank with a water removal function. Background Art

[0002] In the coating industry powered by compressed air, the humidity of the air is high in summer. During the compression process, the water vapor contained in the air is compressed together, resulting in the compressed air having a relatively high moisture content. It is sprayed onto the workpiece and surface together with the paint. During heating and curing, due to the different surface tensions between water and paint, it is very easy to cause spots, shrinkage holes and other paint diseases on the surface of the coating, thus affecting the anti-corrosion performance and decorative effect of the coating. Therefore, a compressed air storage tank with a water removal function is often used.

[0003] In the prior art, by arranging a condenser connected to a refrigeration unit inside a compressed air storage tank, the moisture in the compressed air can be effectively reduced. The moisture attached to the compressed air pipeline can be separated after entering the tank body, effectively reducing the amount of water carried by the incoming air, thereby reducing the paint spraying onto the workpiece and surface, and reducing the spots, shrinkage holes and other paint defects on the coating surface during heating and curing, thereby affecting the anti-corrosion performance and decorative effect of the coating. However, in actual use of the prior art, due to the fixed diameter of the air intake pipe, it is difficult to dynamically adjust the air intake according to different humidity conditions. Part of the compressed air is discharged without timely dehydration, thereby interfering with the subsequent use effect. In addition, as the dehydration work proceeds, more moisture will adhere to the inner wall of the tank body. If it is not treated, it is easy to affect the subsequent dehydration work. Therefore, we urgently need a compressed air storage tank with a dehydration function to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a compressed air storage tank with a water removal function to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a compressed air storage tank with a water removal function, comprising a tank body, a heating chamber, a compressed air inlet pipe, a spiral condenser, a refrigeration unit, and an air compressor. Support legs are fixedly installed on the bottom of the tank body, and an adjustable water removal mechanism is arranged outside and inside the tank body. A first air outlet pipe is arranged at the bottom of the tank body, an auxiliary air release mechanism is arranged outside the tank body, and a compressed air outlet pipe is arranged outside the tank body.

[0006] The regulating and dewatering mechanism comprises a regulating component and a dewatering component, and the regulating component is arranged outside the dewatering component.

[0007] Preferably, the adjustment component includes a mounting frame, which is fixedly mounted on the outside of the tank body, a first motor seat is fixedly mounted on the top of the mounting frame, a mounting plate is fixedly mounted on the outside of the mounting frame, a connecting frame is fixedly mounted on the outside of the mounting plate, a limiting frame is fixedly mounted on the side of the connecting frame away from the mounting plate, a connecting plate is rotatably mounted on the outside of the mounting plate, an adjustment block is slidably mounted inside the limiting frame, a gear plate is fixedly mounted on the outside of the connecting plate, a first driving motor is fixedly mounted inside the first motor seat, and a first gear is fixedly mounted on the output shaft of the first driving motor, so as to facilitate dynamic adjustment of the air intake volume and avoid the problem that the device fails to process the compressed air in time, resulting in poor water removal efficiency.

[0008] Preferably, the first gear is meshed with the gear plate, guide grooves are provided at corresponding positions of the connecting plate and the adjusting block, the adjusting block is slidably installed in the guide grooves, and limiting grooves are provided inside the limit frame at corresponding positions of the adjusting block. The adjusting block is provided with six groups to facilitate dynamic adjustment of the position of the adjusting block to achieve dynamic adjustment of the caliber.

[0009] Preferably, the water removal assembly includes a second motor base, the second motor base is fixedly mounted on the top of the tank body, a second drive motor is fixedly mounted inside the second motor base, a threaded rod is fixedly mounted on the output shaft of the second drive motor, a mounting plate is fixedly mounted inside the tank body, a limiting rod is fixedly mounted on the top of the mounting plate, a movable frame is threadedly mounted on the outside of the threaded rod, a scraper is fixedly mounted on the outside of the movable frame, a pulley is fixedly mounted on the outside of the threaded rod, and a synchronous belt is installed on the outside of the pulley for transmission, so as to scrape off the moisture attached to the inner wall of the tank body and avoid interference with the subsequent water removal efficiency.

[0010] Preferably, the threaded rod, mounting plate, limiting rod, movable frame, scraper and pulley are provided in two groups, and the synchronous belt drive is installed outside the two groups of pulleys to facilitate scraping off the moisture attached to the inner wall of the tank body to ensure the subsequent water removal effect.

[0011] Preferably, the auxiliary deflation mechanism includes a connecting tube, the connecting tube is fixedly installed on the outside of the tank body, a movable disk is slidably installed inside the connecting tube, a pressure disk is fixedly installed on the side of the movable disk close to the tank body, a mounting ring is fixedly installed inside the connecting tube, and a first spring is fixedly installed outside the mounting ring, so as to dynamically adjust the internal and external air pressure when the internal air pressure is too high.

[0012] Preferably, the first spring is fixedly mounted on a side away from the mounting ring and the movable disk, and connecting holes are provided at corresponding positions of the tank body and the connecting pipe, so as to facilitate the movable disk to return to its initial position after the internal and external air pressures are balanced.

[0013] Compared with the prior art, the utility model provides a compressed air storage tank with a water removal function, which has the following beneficial effects:

[0014] 1. The compressed air storage tank with water removal function is provided with an adjusting water removal mechanism. During use, the position of the adjusting block can be dynamically adjusted to achieve dynamic adjustment of the caliber and dynamic adjustment of the air intake volume, thereby avoiding the problem of poor water removal efficiency caused by untimely treatment of compressed air by the device, and the water attached to the inner wall of the tank can be scraped off to avoid interference with the subsequent water removal efficiency.

[0015] 2. The compressed air storage tank with water removal function is provided with an auxiliary air venting mechanism. During use, when the internal pressure of the tank body is relatively high, the internal airflow will push the pressure plate to move the movable plate inside the connecting pipe, thereby generating a gap, thereby forming a connection between the inside and the outside, so that the internal and external air pressures are balanced. After the balance, the pressure plate can be restored to its initial position under the rebound action of the first spring, thereby achieving the sealing of the internal space and realizing the automatic adjustment of the internal and external air pressures. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0017] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0018] Figure 2 This is a rear view structural diagram of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the tank of the utility model;

[0020] Figure 4 This is a schematic diagram of the disassembled structure of the adjustment component of the utility model;

[0021] Figure 5 This is a schematic diagram of the disassembled structure of the water removal component of the utility model;

[0022] Figure 6 This is a schematic diagram of the disassembled structure of the auxiliary deflation mechanism of the utility model.

[0023] In the figure: 1, tank body; 2, support leg; 3, water removal mechanism adjustment; 31, adjustment assembly; 311, mounting frame; 312, first motor seat; 313, mounting plate; 314, connecting frame; 315, limit frame; 316, connecting plate; 317, adjustment block; 318, gear plate; 319, first drive motor; 3110, first gear; 32, water removal assembly; 321, second motor seat; 322, second drive motor; 323, threaded rod ; 324, mounting plate; 325, limiting rod; 326, movable frame; 327, scraper; 328, pulley; 329, synchronous belt; 41, heating chamber; 42, compressed air inlet pipe; 43, spiral condenser; 44, refrigeration unit; 5, air compressor; 6, first air outlet pipe; 7, auxiliary air release mechanism; 71, connecting pipe; 72, movable disk; 73, pressure plate; 74, mounting ring; 75, first spring; 8, compressed air outlet pipe. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Embodiment 1:

[0027] See also Figure 1-5 The utility model provides a technical solution: a compressed air storage tank with a dewatering function, comprising a tank body 1, a heating chamber 41, a compressed air inlet pipe 42, a spiral condenser 43, a refrigeration unit 44, and an air compressor 5. A support leg 2 is fixedly installed at the bottom of the tank body 1, and an adjustable dewatering mechanism 3 is arranged outside and inside the tank body 1. A first air outlet pipe 6 is arranged at the bottom of the tank body 1, an auxiliary air release mechanism 7 is arranged outside the tank body 1, and a compressed air outlet pipe 8 is arranged outside the tank body 1.

[0028] The regulating and dewatering mechanism 3 comprises a regulating component 31 and a dewatering component 32 , and the regulating component 31 is arranged outside the dewatering component 32 .

[0029] Furthermore, the adjustment component 31 includes a mounting frame 311, which is fixedly installed on the outside of the tank body 1, and a first motor seat 312 is fixedly installed on the top of the mounting frame 311, a mounting plate 313 is fixedly installed on the outside of the mounting frame 311, a connecting frame 314 is fixedly installed on the outside of the mounting plate 313, a limiting frame 315 is fixedly installed on the side of the connecting frame 314 away from the mounting plate 313, a connecting plate 316 is rotatably installed on the outside of the mounting plate 313, an adjustment block 317 is slidably installed inside the limiting frame 315, a gear plate 318 is fixedly installed outside the connecting plate 316, a first drive motor 319 is fixedly installed inside the first motor seat 312, and a first gear 3110 is fixedly installed on the output shaft of the first drive motor 319, so as to facilitate dynamic adjustment of the air intake volume and avoid the problem that the device fails to process the compressed air in time, resulting in poor water removal efficiency.

[0030] Furthermore, the first gear 3110 is meshed with the gear plate 318, guide grooves are provided at corresponding positions of the connecting plate 316 and the adjusting block 317, the adjusting block 317 is slidably installed with the guide grooves, and limiting grooves are provided inside the limit frame 315 at corresponding positions of the adjusting block 317. The adjusting block 317 is provided with six groups, which is convenient for dynamic adjustment of the position of the adjusting block 317 to realize dynamic adjustment of the caliber.

[0031] Furthermore, the water removal component 32 includes a second motor base 321, which is fixedly installed on the top of the tank body 1, and a second drive motor 322 is fixedly installed inside the second motor base 321. A threaded rod 323 is fixedly installed on the output shaft of the second drive motor 322. A mounting plate 324 is fixedly installed inside the tank body 1, and a limiting rod 325 is fixedly installed on the top of the mounting plate 324. A movable frame 326 is threadedly installed on the outside of the threaded rod 323, and a scraper 327 is fixedly installed on the outside of the movable frame 326. A pulley 328 is fixedly installed on the outside of the threaded rod 323, and a synchronous belt 329 is installed on the external transmission of the pulley 328, so as to facilitate the scraping of moisture attached to the inner wall of the tank body 1 and avoid interference with the subsequent water removal efficiency.

[0032] Furthermore, two groups of threaded rods 323, mounting plates 324, limit rods 325, movable frames 326, scrapers 327, and pulleys 328 are provided, and synchronous belts 329 are installed on the outside of the two groups of pulleys 328 to facilitate scraping off the moisture attached to the inner wall of the tank body 1 to ensure the subsequent water removal effect.

[0033] Embodiment 2:

[0034] See also Figure 6In combination with the first embodiment, it is further obtained that the auxiliary deflation mechanism 7 includes a connecting pipe 71, the connecting pipe 71 is fixedly installed on the outside of the tank body 1, a movable disk 72 is slidably installed inside the connecting pipe 71, a pressure disk 73 is fixedly installed on the side of the movable disk 72 close to the tank body 1, a mounting ring 74 is fixedly installed inside the connecting pipe 71, and a first spring 75 is fixedly installed outside the mounting ring 74, so as to facilitate dynamic adjustment of the internal and external air pressures when the internal air pressure is too high.

[0035] Furthermore, the first spring 75 is fixedly mounted to the movable disk 72 at a side away from the mounting ring 74, and connecting holes are provided at corresponding positions of the tank body 1 and the connecting pipe 71, so as to facilitate the movable disk to return to its initial position after the internal and external air pressures are balanced.

[0036] In actual operation, when this device is used, first, in order to ensure the dehydration effect, the compressed air rate entering the tank body 1 can be dynamically adjusted. The first drive motor 319 is turned on to rotate the first gear 3110, and then the set gear plate 318 can be rotated, so that the connecting plate 316 can rotate synchronously, so that the set adjustment block 317 can move in the direction of the guide groove inside the connecting plate 316. Under the action of the limit frame 315, the set adjustment block 317 can be centered or moved outward, thereby changing the caliber size, thereby dynamically adjusting the rate of compressed air entering the tank body 1. After the adjustment is completed, the air compressor 5 can be turned on, and the compressed air can be dehydrated through the heating chamber 41, the compressed air inlet pipe 42, the spiral condenser 43, and the refrigeration unit 44 to effectively reduce the amount of water in the incoming air. When the internal pressure of the tank body 1 is relatively high, the internal airflow will push The pressure plate 73 is pressed to make the movable plate 72 move inside the connecting pipe 71, thereby generating a gap, forming a connection between the inside and the outside, so that the internal and external air pressures are balanced. After the balance, the set pressure plate 73 can be restored to its initial position under the rebound action of the first spring 75, so as to achieve the sealing of the internal space and the automatic adjustment of the internal and external air pressures. As the water removal work continues, more water will adhere to the inner wall of the tank body 1. To ensure the water removal efficiency, when it is necessary to scrape the water attached to the inside, the second drive motor 322 can be turned on to rotate the threaded rod 323. Under the action of the pulley 328 and the synchronous belt 329, another set of threaded rods 323 can be rotated. Under the action of the limit rod 325, the set movable frame 326 can be moved outside the threaded rod 323, so that the set scraper 327 can scrape the water attached to the inner wall of the tank body 1 to avoid interference with the subsequent water removal work.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A compressed air storage tank with a dewatering function, comprising a tank body (1), a heating chamber (41), a compressed air intake pipe (42), a spiral condenser (43), a refrigeration unit (44), and an air compressor (5), characterized in that: A support leg (2) is fixedly mounted on the bottom of the tank body (1); an adjustable water removal mechanism (3) is arranged outside and inside the tank body (1); a first air outlet pipe (6) is arranged at the bottom of the tank body (1); an auxiliary air release mechanism (7) is arranged outside the tank body (1); and a compressed air outlet pipe (8) is arranged outside the tank body (1); The regulating and dewatering mechanism (3) comprises a regulating component (31) and a dewatering component (32); the regulating component (31) is arranged outside the dewatering component (32).

2. A compressed air storage tank with water removal function according to claim 1, characterized in that: The adjustment component (31) comprises a mounting frame (311), wherein the mounting frame (311) is fixedly mounted on the outside of the tank body (1), a first motor seat (312) is fixedly mounted on the top of the mounting frame (311), a mounting plate (313) is fixedly mounted on the outside of the mounting frame (311), a connecting frame (314) is fixedly mounted on the outside of the mounting plate (313), a limiting frame (315) is fixedly mounted on the side of the connecting frame (314) away from the mounting plate (313), a connecting plate (316) is rotatably mounted on the outside of the mounting plate (313), an adjustment block (317) is slidably mounted inside the limiting frame (315), a gear plate (318) is fixedly mounted on the outside of the connecting plate (316), a first drive motor (319) is fixedly mounted inside the first motor seat (312), and a first gear (3110) is fixedly mounted on the output shaft of the first drive motor (319).

3. A compressed air storage tank with water removal function according to claim 2, characterized in that: The first gear (3110) is meshed with the gear plate (318); guide grooves are provided at positions corresponding to the connection plate (316) and the adjustment block (317); the adjustment block (317) is slidably mounted on the guide grooves; a limit groove is provided inside the limit frame (315) at positions corresponding to the adjustment block (317); and six groups of the adjustment blocks (317) are provided.

4. A compressed air storage tank with water removal function according to claim 1, characterized in that: The dewatering assembly (32) comprises a second motor seat (321), the second motor seat (321) is fixedly mounted on the top of the tank body (1), a second drive motor (322) is fixedly mounted inside the second motor seat (321), a threaded rod (323) is fixedly mounted on the output shaft of the second drive motor (322), a mounting plate (324) is fixedly mounted inside the tank body (1), a limiting rod (325) is fixedly mounted on the top of the mounting plate (324), a movable frame (326) is threadedly mounted on the outside of the threaded rod (323), a scraper (327) is fixedly mounted on the outside of the movable frame (326), a pulley (328) is fixedly mounted on the outside of the threaded rod (323), and a synchronous belt (329) is installed on the outside of the pulley (328).

5. A compressed air storage tank with water removal function according to claim 4, characterized in that: The threaded rod (323), the mounting plate (324), the limiting rod (325), the movable frame (326), the scraper (327), and the pulley (328) are each provided in two groups, and the synchronous belt (329) is installed outside the two groups of pulleys (328).

6. A compressed air storage tank with water removal function according to claim 1, characterized in that: The auxiliary deflation mechanism (7) comprises a connecting pipe (71), the connecting pipe (71) is fixedly mounted on the outside of the tank body (1), a movable disk (72) is slidably mounted inside the connecting pipe (71), a pressing disk (73) is fixedly mounted on the side of the movable disk (72) close to the tank body (1), a mounting ring (74) is fixedly mounted inside the connecting pipe (71), and a first spring (75) is fixedly mounted outside the mounting ring (74).

7. A compressed air storage tank with water removal function according to claim 6, characterized in that: The first spring (75) is fixedly mounted on the movable disk (72) at a side away from the mounting ring (74), and connecting holes are provided at corresponding positions of the tank body (1) and the connecting pipe (71).

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