Damping and buffering type defrosting heat exchange device for air temperature type vaporizer

Abstract

The utility model relates to the technical field of air temperature type vaporizers, and discloses a damping buffer type air temperature type vaporizer defrosting heat exchange device which comprises a base, a connecting plate connected to the upper portion of the base in a sleeved mode, a vaporizer body fixedly installed on the upper portion of the connecting plate through an installation column, and a water tank fixedly installed on the upper portion of the vaporizer body. The connecting assembly comprises a moving mechanism arranged on the upper portion of the base, a defrosting mechanism is arranged on the upper portion of the connecting plate, and the output end of the circulating pump is communicated with the water tank through a water pipe. Moving wheels are arranged at the bottom of the base, and the end, away from the base, of the damper is fixedly connected with the connecting plate. The device solves the problems that an existing device does not have a buffering effect, when the device is bumped in the moving process, the gasifier is prone to being damaged, and therefore the applicability of the device is affected.

Description

Technical Field

[0001] The utility model relates to the technical field of air-temperature vaporizers, in particular to a shock-absorbing and buffering air-temperature vaporizer defrosting and heat-exchanging device. Background Art

[0002] Air temperature vaporizer is a heat exchange equipment commonly used in liquefied natural gas supply stations. It uses air energy to exchange heat with cryogenic liquid through aluminum alloy finned tube profiles, thereby absorbing heat and vaporizing the cryogenic liquid. Since air temperature vaporizer is a device that utilizes air energy, it is widely used in cryogenic liquid gasification process with its advantages of no energy consumption, no pollution, high heat exchange efficiency, simple structure, safe and convenient operation, long service life, low operating cost, and easy repair and maintenance. It has become the most important daily heat exchange equipment, achieved very considerable social and economic benefits, and has been favored by the majority of gas users.

[0003] According to the patent announcement number CN 216345198 U, a mobile air-temperature gasifier is disclosed. The device is easy to move by arranging a connecting column, a base, a telescopic rod, a moving rod, a sliding rod, a connecting block, and a universal wheel, thereby solving the problem that the existing air-temperature gasifier is inconvenient to move due to its fixed position, resulting in inconvenience in transportation, and the usage method is limited, the equipment function is single, and the convenience and functional use requirements of the air-temperature gasifier in general small gasification occasions cannot be met; however, the device does not have a buffering effect, and when the device is bumped during movement, the gasifier is easily damaged, thereby affecting the applicability of the device.

[0004] Therefore, we proposed a shock-absorbing and buffering air-temperature vaporizer defrosting heat exchange device to solve the problem. Utility Model Content

[0005] The utility model aims to provide a shock-absorbing and buffering air-temperature vaporizer defrosting heat exchange device, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a shock-absorbing and buffering air-temperature vaporizer defrosting heat exchange device, comprising a base;

[0007] A connecting plate sleeved on the upper part of the base;

[0008] A gasifier body fixedly mounted on the upper portion of the connection plate by means of a mounting column;

[0009] A water tank fixedly mounted on the upper part of the vaporizer body;

[0010] Connecting to a drip pipe arranged at the bottom of the water tank;

[0011] A circulation pump fixedly mounted on the upper portion of the connecting plate;

[0012] And a connecting component arranged on the upper part of the base, the connecting component includes a moving mechanism arranged on the upper part of the base, a defrosting mechanism is arranged on the upper part of the connecting plate, the output end of the circulating pump is connected to the water tank through a water pipe, and a moving wheel is arranged at the bottom of the base.

[0013] Preferably, the moving mechanism includes a mounting groove provided at the bottom of the connecting plate, a cylinder is fixedly installed on the inner wall of the mounting groove, a connecting column is fixedly connected to the output end of the cylinder, a support block is fixedly connected to the bottom end of the connecting column, a damper is fixedly installed on the inner wall of the base, a first sliding groove is provided on the inner wall of the base, a first sliding rod is fixedly connected to the inner wall of the first sliding groove, a first sliding block is slidably connected to the outer wall of the first sliding rod, a first spring is fixedly connected to the inner wall of the first sliding groove, the upper part of the first sliding block is movably connected to the support rod through a pin, and a fixed block is fixedly connected to the bottom of the connecting plate.

[0014] Preferably, the defrost mechanism includes a mounting plate fixedly mounted on the bottom of the vaporizer body, a through hole is provided in the middle of the mounting plate, a baffle is fixedly connected to the bottom of the vaporizer body, a processing box is fixedly mounted on the bottom of the vaporizer body, a filter plate is inserted inside the processing box, a positioning groove is provided on the inner wall of the processing box, a positioning block is clamped on the inner wall of the positioning groove, a sealing ring is fixedly connected to the inner wall of the processing box, a second slide groove is provided on the outer wall of the processing box, a second slide rod is fixedly connected to the inner wall of the second slide groove, a second slider is slidably connected to the outer wall of the second slide rod, a second spring is fixedly connected to the inner wall of the second slide groove, a limiting plate is fixedly connected to the outer side of the second slider, and a handle is fixedly connected to the outer side of the filter plate.

[0015] Preferably, the connecting column is movably connected to the base, and through the cooperation of the cylinder, the connecting column and the supporting block, when the supporting block moves downward to contact the ground, the device can be more stable during use.

[0016] Preferably, the damper is fixedly connected to the connecting plate at one end away from the base, the first spring is fixedly connected to the first slider at one end, and the top of the support rod is movably connected to the fixed block via a pin. Through the cooperation of the first slide rod, the first slider, the first spring, the support rod, the fixed block and the damper, when the device is bumped during movement, a shock-absorbing effect can be achieved, thereby preventing the gasifier body from being bumped and damaged, and further protecting the gasifier body.

[0017] Preferably, the right side of the processing box is connected to the input end of the circulation pump through a water pipe, and the sealing ring is arranged at the gap between the filter plate and the processing box. Through the cooperation of the water tank, the circulation pump and the dripping pipe, the vaporizer body can be dripped, thereby achieving a defrosting effect on the vaporizer body, thereby increasing the applicability of the device.

[0018] Preferably, the positioning block is fixedly connected to the filter plate, and one end of the second spring is fixedly connected to the second slider. Through the cooperation of the filter plate, the mounting plate, the through hole, and the processing box, the dripping water source can be filtered, so that it can be reused, thereby saving water. Through the cooperation of the second slide rod, the second slider, the second spring, and the limit plate, it is convenient to manually disassemble the filter plate, thereby facilitating manual cleaning of the filter plate, and preventing the filter holes of the filter plate from being blocked, thereby affecting the filtering effect of the filter plate on wastewater.

[0019] The utility model provides a shock-absorbing and buffering air-temperature vaporizer defrosting and heat-exchanging device. The shock-absorbing and buffering air-temperature vaporizer defrosting and heat-exchanging device has the following beneficial effects:

[0020] (1) The shock-absorbing and buffering air-temperature vaporizer defrosting heat exchange device, by providing a moving mechanism, can play a shock-absorbing effect when the device is bumped during movement under the action of the first sliding rod, the first slider, the first spring, the support rod, the fixed block, and the damper, thereby preventing the vaporizer body from being bumped and thus causing damage, and further protecting the vaporizer body;

[0021] (2) The shock-absorbing and buffering air-temperature vaporizer defrosting heat exchange device is provided with a defrosting mechanism. Under the action of the water tank, the circulating pump and the dripping pipe, the vaporizer body can be dripped, thereby achieving the defrosting effect on the vaporizer body, thereby increasing the applicability of the device. Under the action of the filter plate, the mounting plate, the through hole and the processing box, the dripping water source can be filtered, thereby being reused, thereby saving water. Under the action of the second sliding rod, the second sliding block, the second spring and the limit plate, the filter plate can be easily disassembled manually, thereby facilitating manual cleaning of the filter plate, and preventing the filter holes of the filter plate from being blocked, thereby affecting the filtering effect of the filter plate on wastewater. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the overall cross-sectional structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the mobile mechanism of the utility model;

[0025] Figure 4 This is a schematic diagram of the structure of the defrosting mechanism of the utility model;

[0026] Figure 5 It is a schematic diagram of the partial structure of the defrosting mechanism of the utility model;

[0027] In the figure: 1. base; 2. connecting plate; 3. connecting assembly; 31. moving mechanism; 311. mounting groove; 312. cylinder; 313. connecting column; 314. supporting block; 315. damper; 316. first slide groove; 317. first slide rod; 318. first slider; 319. first spring; 3110. supporting rod; 3111. fixing block; 32. defrosting mechanism; 321. mounting plate; 322. through hole; 323. baffle; 324. processing box; 325. filter plate; 326. positioning groove; 327. positioning block; 328. sealing ring; 329. second slide groove; 3210. second slide rod; 3211. second slider; 3212. second spring; 3213. limiting plate; 4. vaporizer body; 5. water tank; 6. circulating pump; 7. drip pipe. DETAILED DESCRIPTION

[0028] In order to have a clearer understanding of the technical features, purposes and effects of the utility model, the specific implementation methods of the utility model are now described with reference to the accompanying drawings.

[0029] Example 1

[0030] like Figure 1-5 As shown, the utility model provides a technical solution: a shock-absorbing and buffering air-temperature vaporizer defrosting heat exchange device, comprising a base 1, a connecting plate 2 sleeved on the upper part of the base 1, a vaporizer body 4 fixedly mounted on the upper part of the connecting plate 2 through a mounting column, a water tank 5 fixedly mounted on the upper part of the vaporizer body 4, a drip pipe 7 connected to the bottom of the water tank 5, a circulating pump 6 fixedly mounted on the upper part of the connecting plate 2, and a connecting assembly 3 arranged on the upper part of the base 1, the connecting assembly 3 includes a moving mechanism 31 arranged on the upper part of the base 1, a defrosting mechanism 32 is arranged on the upper part of the connecting plate 2, an output end of the circulating pump 6 is connected to the water tank 5 through a water pipe, a moving wheel is arranged at the bottom of the base 1, and a moving mechanism 31 is arranged on the upper part of the base 1. The structure 31 includes a mounting groove 311 provided at the bottom of the connecting plate 2, a cylinder 312 is fixedly installed on the inner wall of the mounting groove 311, a connecting column 313 is fixedly connected to the output end of the cylinder 312, a supporting block 314 is fixedly connected to the bottom end of the connecting column 313, a damper 315 is fixedly installed on the inner wall of the base 1, a first sliding groove 316 is provided on the inner wall of the base 1, a first sliding rod 317 is fixedly connected to the inner wall of the first sliding groove 316, a first sliding block 318 is slidably connected to the outer wall of the first sliding rod 317, a first spring 319 is fixedly connected to the inner wall of the first sliding groove 316, a supporting rod 3110 is movably connected to the upper part of the first sliding block 318 through a pin, and a fixing block 3111 is fixedly connected to the bottom of the connecting plate 2.

[0031] In this embodiment, the connecting column 313 is movably connected to the base 1. Through the cooperation of the cylinder 312, the connecting column 313 and the support block 314, when the support block 314 moves downward to contact the ground, the device can be more stable during use.

[0032] Furthermore, one end of the damper 315 away from the base 1 is fixedly connected to the connecting plate 2, one end of the first spring 319 is fixedly connected to the first slider 318, and the top of the support rod 3110 is movably connected to the fixed block 3111 through a pin. Through the cooperation of the first slide bar 317, the first slider 318, the first spring 319, the support rod 3110, the fixed block 3111, and the damper 315, when the device is bumped during movement, it can have a shock-absorbing effect, thereby preventing the gasifier body 4 from being bumped and damaged, and further protecting the gasifier body 4.

[0033] When the device is moved and bumped, under the action of gravity, the connecting plate 2 can move toward the inner wall of the base 1, so that the fixing block 3111 fixedly connected to the lower part of the connecting plate 2 can move downward synchronously, and because the top end of the support rod 3110 is movably connected to the fixing block 3111 through a pin, and the bottom end is movably connected to the first slider 318 through a pin, when the fixing block 3111 moves downward, the first slider 318 can move outward through the first slide bar 317, so that the first spring 319 can be deformed, and the first spring 319 can be moved downward. 9 Under the action of elastic force, a buffering effect can be achieved. At the same time, when the connecting plate 2 moves downward, since the bottom of the damper 315 is fixedly connected to the base 1 and the top is fixedly connected to the connecting plate 2, when the connecting plate 2 moves downward, the damper 315 can be pressed. Therefore, under the action of the damper 315, the elastic potential energy generated by the first spring 319 in the buffering process can be reduced, so as to achieve a shock absorbing effect, thereby preventing the gasifier body 4 from being bumped and damaged, and further protecting the gasifier body 4.

[0034] Example 2

[0035] Based on Example 1, a preferred embodiment of a shock-absorbing and buffering air-temperature vaporizer defrosting heat exchange device provided by the utility model is as follows: Figures 1 to 5 As shown: the defrost mechanism 32 includes a mounting plate 321 fixedly mounted on the bottom of the vaporizer body 4, a through hole 322 is provided in the middle of the mounting plate 321, a baffle 323 is fixedly connected to the bottom of the vaporizer body 4, a processing box 324 is fixedly mounted on the bottom of the vaporizer body 4, a filter plate 325 is inserted into the processing box 324, a positioning groove 326 is provided on the inner wall of the processing box 324, a positioning block 327 is clamped on the inner wall of the positioning groove 326, a sealing ring 328 is fixedly connected to the inner wall of the processing box 324, a second slide groove 329 is provided on the outer wall of the processing box 324, a second slide rod 3210 is fixedly connected to the inner wall of the second slide rod 3210, a second slider 3211 is slidably connected to the outer wall of the second slider 3210, a second spring 3212 is fixedly connected to the inner wall of the second slide groove 329, a limiting plate 3213 is fixedly connected to the outer side of the second slider 3211, and a handle is fixedly connected to the outer side of the filter plate 325.

[0036] In this embodiment, the right side of the processing box 324 is connected to the input end of the circulation pump 6 through a water pipe, and the sealing ring 328 is set in the gap between the filter plate 325 and the processing box 324. Through the cooperation of the water tank 5, the circulation pump 6, and the drip pipe 7, the vaporizer body 4 can be dripped, so that the vaporizer body 4 can be defrosted, thereby increasing the applicability of the device.

[0037] Furthermore, the positioning block 327 is fixedly connected to the filter plate 325, and one end of the second spring 3212 is fixedly connected to the second slider 3211. Through the cooperation of the filter plate 325, the mounting plate 321, the through hole 322, and the processing box 324, the dripping water source can be filtered, so that it can be reused, thereby saving water. Through the cooperation of the second slide bar 3210, the second slider 3211, the second spring 3212, and the limiting plate 3213, it is convenient to manually disassemble the filter plate 325, thereby facilitating manual cleaning of the filter plate 325, and preventing the filter holes of the filter plate 325 from being blocked, thereby affecting the filtering effect of the filter plate 325 on wastewater.

[0038] When the vaporizer body 4 needs to be defrosted, the circulating pump 6 can be manually turned on, so that the water in the water tank 5 can drip onto the surface of the vaporizer body 4 through the dripping pipe 7, thereby achieving the defrosting effect. The dripping waste water will fall to the upper part of the mounting plate 321, and then fall into the processing box 324 through the through hole 322, and then the waste water can be filtered through the filter plate 325, so that the waste water can be reused. Under the action of the positioning block 327 and the positioning groove 326, the filter plate 325 can be made to The connection between filter plate 325 and treatment box 324 is more stable, so that filter plate 325 can be more stable when in use. Furthermore, when filter plate 325 needs to be disassembled, it is only necessary to manually push limit plate 3213 downward to keep limit plate 3213 away from the outside of filter plate 325, and then filter plate 325 can be manually pulled outward, so that filter plate 325 can be manually cleaned and filter holes of filter plate 325 can be prevented from being clogged, thereby affecting the filtering effect of filter plate 325 on wastewater.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A shock-absorbing and buffering air-temperature vaporizer defrosting heat exchange device, comprising a base (1); A connecting plate (2) sleeved on the upper part of the base (1); A gasifier body (4) fixedly mounted on the upper portion of the connecting plate (2) via a mounting column; A water tank (5) fixedly mounted on the upper part of the gasifier body (4); Connected to a drip pipe (7) disposed at the bottom of the water tank (5); A circulation pump (6) fixedly mounted on the upper portion of the connecting plate (2); and a connecting assembly (3) arranged on the upper part of the base (1), characterized in that: The connecting assembly (3) comprises a moving mechanism (31) arranged on the upper part of the base (1), a defrosting mechanism (32) is arranged on the upper part of the connecting plate (2), an output end of the circulating pump (6) is connected to the water tank (5) via a water pipe, and a moving wheel is arranged at the bottom of the base (1); The moving mechanism (31) comprises a mounting groove (311) provided at the bottom of the connecting plate (2); a cylinder (312) is fixedly installed on the inner wall of the mounting groove (311); a connecting column (313) is fixedly connected to the output end of the cylinder (312); a supporting block (314) is fixedly connected to the bottom end of the connecting column (313); a damper (315) is fixedly installed on the inner wall of the base (1); a first sliding groove (316) is provided on the inner wall of the base (1); a first sliding rod (317) is fixedly connected to the inner wall of the first sliding groove (316); a first sliding block (318) is slidably connected to the outer wall of the first sliding rod (317); a first spring (319) is fixedly connected to the inner wall of the first sliding groove (316); the upper part of the first sliding block (318) is movably connected to the supporting rod (3110) via a pin; and a fixing block (3111) is fixedly connected to the bottom of the connecting plate (2).

2. The shock-absorbing and buffering air-temperature vaporizer defrosting heat exchange device according to claim 1, characterized in that: The defrosting mechanism (32) comprises a mounting plate (321) fixedly mounted on the bottom of the vaporizer body (4), a through hole (322) being provided in the middle of the mounting plate (321), a baffle (323) being fixedly connected to the bottom of the vaporizer body (4), a processing box (324) being fixedly mounted on the bottom of the vaporizer body (4), a filter plate (325) being inserted into the interior of the processing box (324), a positioning groove (326) being provided on the inner wall of the positioning groove (326), a positioning block (327) being clamped on the inner wall of the positioning groove (326), and the A sealing ring (328) is fixedly connected to the inner wall of the processing box (324); a second slide groove (329) is opened on the outer wall of the processing box (324); a second slide rod (3210) is fixedly connected to the inner wall of the second slide groove (329); a second slider (3211) is slidably connected to the outer wall of the second slider rod (3210); a second spring (3212) is fixedly connected to the inner wall of the second slide groove (329); a limiting plate (3213) is fixedly connected to the outer side of the second slider (3211); and a handle is fixedly connected to the outer side of the filter plate (325).

3. The shock-absorbing and buffering air-temperature vaporizer defrosting heat exchange device according to claim 1, characterized in that: The connecting column (313) is movably connected to the base (1).

4. The shock-absorbing and buffering air-temperature vaporizer defrosting heat exchange device according to claim 1, characterized in that: One end of the damper (315) away from the base (1) is fixedly connected to the connecting plate (2), one end of the first spring (319) is fixedly connected to the first sliding block (318), and the top end of the support rod (3110) is movably connected to the fixing block (3111) via a pin.

5. The shock-absorbing and buffering air-temperature vaporizer defrosting heat exchange device according to claim 2, characterized in that: The right side of the processing box (324) is connected to the input end of the circulation pump (6) through a water pipe, and the sealing ring (328) is arranged at the gap between the filter plate (325) and the processing box (324).

6. The damping and buffering air-temperature vaporizer defrosting heat exchange device according to claim 2, characterized in that: The positioning block (327) is fixedly connected to the filter plate (325), and one end of the second spring (3212) is fixedly connected to the second sliding block (3211).

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