Efficient circulating water device for medium and low temperature waste heat refrigeration

Abstract

The utility model discloses an efficient circulating water device for medium and low temperature waste heat refrigeration, and relates to the field of circulating water devices. An efficient circulating water device for medium and low temperature waste heat refrigeration comprises a water tank, convex blocks are fixedly connected to the two sides of the interior of the water tank, a filter plate is arranged above the convex blocks, a cover plate is arranged at the upper end of the water tank, L-shaped clamping blocks are arranged on the two sides of the upper end of the cover plate, and shells and clamping assemblies are fixedly connected to the upper ends of the two sides of the water tank. And the clamping assembly is located in the shell, the clamping assembly is used for driving the L-shaped clamping block to move, the clamping assembly comprises a moving column, and one end of the moving column penetrates out of the shell and is fixedly connected with a pull block. The technical problems that an existing circulating water device is inconvenient to clean, and when people need to clean a filter screen in the circulating water device, the dismounting steps are tedious and complex, time and labor are wasted, and the existing circulating water device is inconvenient to use by people are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to circulating water device field especially relates to a kind of high-efficiency circulating water device for medium-low temperature waste heat refrigeration. BACKGROUND

[0002] Waste heat refrigeration is the technology that gas or waste gas, waste liquid in production process and the heat of some power machinery are used as energy to drive compression or absorption refrigeration machine refrigeration, waste heat refrigeration can help us recycle waste heat, save energy consumption, reduce cost, in waste heat refrigeration, circulating water device needs to be used, to filter circulation to liquid.

[0003] However, the prior art has some problems: the existing circulating water device is inconvenient to clean, when people need to clean the filter screen inside the circulating water device, the disassembly steps are tedious and complex, and it is time-consuming and laborious, which is not convenient for people to use, so it is necessary to provide a kind of high-efficiency circulating water device for medium-low temperature waste heat refrigeration to solve the above technical problems. UTILITY MODEL CONTENT

[0004] The utility model provides a kind of high-efficiency circulating water device for medium-low temperature waste heat refrigeration, solve the technical problem that the existing circulating water device is inconvenient to clean, when people need to clean the filter screen inside the circulating water device, the disassembly steps are tedious and complex, and it is time-consuming and laborious, which is not convenient for people to use.

[0005] To solve the above technical problems, the utility model provides a kind of high-efficiency circulating water device for medium-low temperature waste heat refrigeration, comprising:

[0006] Water tank, both sides in water tank are fixedly connected with lug, the upper side of lug is provided with filter plate, the upper end of water tank is provided with cover plate, both sides of the upper end of cover plate are provided with L-shaped clamping block, the upper end of both sides of water tank is fixedly connected with shell;

[0007] Clamping assembly, the clamping assembly is located in shell, and the clamping assembly is used to drive the movement of L-shaped clamping block.

[0008] Preferably, the clamping assembly includes a moving column, one end of the moving column penetrates to the outside of the shell and is fixedly connected with a pull block, the other end of the moving column is fixedly connected with a moving plate, the front end and the rear end of one side of the moving plate are fixedly connected with springs, one end of the spring is fixedly connected with one side inside the shell.

[0009] Preferably, the upper end of the moving plate is fixedly connected with an L-shaped fixed rod, one end of the L-shaped fixed rod extends to the upper end of the shell and is fixedly connected with one side of the L-shaped clamping block.

[0010] Preferably, the upper end of the right side of the water tank is communicated with a backwater pipe, the lower end of the water tank is provided with a submersible pump, one end of the submersible pump is communicated with a water outlet pipe, and one end of the water outlet pipe penetrates to the outside of the water tank.

[0011] Preferably, the lower end of the water tank is fixedly connected with a stand around the periphery.

[0012] Preferably, the front side and the rear side of the moving plate are fixedly connected with sliding blocks, the sliding blocks are slidably connected with sliding rods in the interiors, and the sliding rods are fixedly connected in the interior of the shell in a transverse mode.

[0013] Compared with the related art, the high-efficiency circulating water device for medium and low temperature waste heat refrigeration has the following beneficial effects:

[0014] The high-efficiency circulating water device for medium and low temperature waste heat refrigeration has the following beneficial effects:

[0015] The high-efficiency circulating water device for medium and low temperature waste heat refrigeration has the following beneficial effects:

[0016] The high-efficiency circulating water device for medium and low temperature waste heat refrigeration has the following beneficial effects: BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 A preferred embodiment structure diagram of the high-efficiency circulating water device for medium and low temperature waste heat refrigeration is provided.

[0018] Fig. 2 The water tank structure sectional view of the utility model is provided.

[0019] Fig. 3 The shell structure sectional view of the utility model is provided.

[0020] Reference signs in the drawing: 1, water tank; 2, protruding block; 3, filter plate; 4, cover plate; 5, L-shaped clamping block; 6, shell; 7, clamping assembly; 71, moving column; 72, pull block; 73, moving plate; 74, spring; 75, L-shaped fixed rod; 8, backwater pipe; 9, submersible pump; 10, water outlet pipe; 11, stand; 12, sliding block; 13, sliding rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0022] Embodiment one:

[0023] Please refer to Figs. 1-3 The utility model provides a kind of technical scheme: a kind of high-efficiency circulating water device for medium and low temperature waste heat refrigeration, it includes: water tank 1, both sides in water tank 1 are fixedly connected with lug 2, the top of lug 2 is provided with filter plate 3, the upper end of water tank 1 is provided with cover plate 4, both sides of the upper end of cover plate 4 are provided with L-shaped clamping block 5, the upper end of both sides of water tank 1 is fixedly connected with shell 6, clamping assembly 7, clamping assembly 7 is located in shell 6, clamping assembly 7 is used to drive the movement of L-shaped clamping block 5.

[0024] In the embodiment, when the filter plate 3 needs to be cleaned, first pull the pull block 72 outward, the pull block 72 drives the moving column 71 to move outward, the moving column 71 drives the moving plate 73 to move outward, the moving plate 73 extrudes the spring 74, at this time, the moving plate 73 drives the sliding block 12 to slide on the sliding rod 13.

[0025] Embodiment two:

[0026] Please refer to Figs. 1-3 As shown in the embodiment one, the utility model provides a kind of technical scheme: clamping assembly 7 includes moving column 71, one end of moving column 71 is fixedly connected with pull block 72 and is connected to the outside of shell 6, the other end of moving column 71 is fixedly connected with moving plate 73, the front end and the rear end of one side of moving plate 73 are fixedly connected with spring 74, one end of spring 74 is fixedly connected with one side inside shell 6, the upper end of moving plate 73 is fixedly connected with L-shaped fixed rod 75, one end of L-shaped fixed rod 75 extends to the upper end of shell 6 and is fixedly connected with one side of L-shaped clamping block 5, the upper end of right side of water tank 1 is communicated with return water pipe 8, the lower end inside water tank 1 is provided with submersible pump 9, one end of submersible pump 9 is communicated with water outlet pipe 10, one end of water outlet pipe 10 is connected to the outside of water tank 1, the periphery of lower end of water tank 1 is fixedly connected with stand column 11, the lower end of stand column 11 is fixedly connected with base, the front side and the rear side of moving plate 73 are fixedly connected with sliding block 12, the inside of sliding block 12 is slidably connected with sliding rod 13, and sliding rod 13 is fixedly connected in the inside of shell 6.

[0027] In the embodiment: moving plate 73 drives L-shaped fixed rod 75 to move outward, L-shaped fixed rod 75 drives L-shaped clamping block 5 to move outward, so that L-shaped clamping block 5 is separated from cover plate 4, then cover plate 4 is separated from water tank 1, to facilitate the removal and cleaning of filter plate 3 in water tank 1.

[0028] The working principle of the high-efficiency circulating water device for medium and low temperature waste heat refrigeration provided by the utility model is as follows:

[0029] The first innovative point is implemented by the following steps:

[0030] Firstly, when the filter plate 3 needs to be cleaned, the pull block 72 is pulled outwards, the moving column 71 is moved outwards, and the moving plate 73 is moved outwards.

[0031] Secondly, the moving plate 73 extrudes the spring 74, and at this time, the moving plate 73 drives the sliding block 12 to slide on the sliding rod 13.

[0032] The second innovative point is implemented by the following steps:

[0033] Firstly, the moving plate 73 drives the L-shaped fixing rod 75 to move outwards, the L-shaped clamping block 5 is moved outwards, and the L-shaped clamping block 5 is separated from the cover plate 4.

[0034] Secondly, the cover plate 4 is separated from the water tank 1, and the filter plate 3 in the water tank 1 is taken out for cleaning.

[0035] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency circulating water device for low-temperature waste heat refrigeration, characterized by: Include: Water tank (1), both sides of the water tank (1) inside fixedly connected with protruding block (2), the upper portion of the protruding block (2) is provided with filter plate (3), the upper end of the water tank (1) is provided with cover plate (4), both sides of the upper end of the cover plate (4) are provided with L-shaped clamping block (5), both sides of the upper end of the water tank (1) are fixedly connected with shell (6); Clamping assembly (7), the clamping assembly (7) is located in the shell (6), the clamping assembly (7) is used for driving the movement of the L-shaped clamping block (5).

2. The high-efficiency circulating water device for medium and low temperature waste heat refrigeration according to claim 1, characterized in that, The clamping assembly (7) includes a moving column (71), one end of the moving column (71) penetrates to the outside of the shell (6) and is fixedly connected with a pull block (72), the other end of the moving column (71) is fixedly connected with a moving plate (73), the front end and the rear end of one side of the moving plate (73) are fixedly connected with a spring (74), one end of the spring (74) is fixedly connected with one side inside the shell (6).

3. The high-efficiency circulating water device for medium and low temperature waste heat refrigeration according to claim 2, characterized in that, The upper end of the moving plate (73) is fixedly connected with an L-shaped fixed rod (75), one end of the L-shaped fixed rod (75) extends to the upper end of the shell (6) and is fixedly connected with one side of the L-shaped clamping block (5).

4. The high-efficiency circulating water device for medium and low temperature waste heat refrigeration according to claim 1, characterized in that, The upper end of the right side of the water tank (1) is communicated with a backwater pipe (8), the lower end of the inside of the water tank (1) is provided with a submersible pump (9), one end of the submersible pump (9) is communicated with a water outlet pipe (10), one end of the water outlet pipe (10) penetrates to the outside of the water tank (1).

5. The high-efficiency circulating water device for medium and low temperature waste heat refrigeration according to claim 1, characterized in that, The lower end of the water tank (1) is fixedly connected with a stand column (11), the lower end of the stand column (11) is fixedly connected with a base.

6. The high-efficiency circulating water device for medium and low temperature waste heat refrigeration according to claim 2, characterized in that, The front side and the rear side of the moving plate (73) are fixedly connected with a sliding block (12), the inside of the sliding block (12) is slidably connected with a sliding rod (13), the sliding rod (13) is fixedly connected in the inside of the shell (6).

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