Ammonium chloride cooling device

Abstract

The utility model provides an ammonium chloride cooling device, which relates to the technical field of cooling devices and comprises a tank body, a water outlet pipe is fixedly connected to the top of the outer surface of the tank body, a water inlet pipe is fixedly connected to the bottom of the outer surface of the tank body, and the inner walls of the water outlet pipe and the water inlet pipe are both communicated with the inner wall of the tank body. The outer surface of the water outlet pipe is sleeved with an extension pipe, and a reinforcing device is arranged on the outer surface of the extension pipe. By arranging the two clamping plates, under the action of the threaded rod, the threaded rod can drive the clamping plates to synchronously move until the two clamping plates completely clamp the joint of the extension pipe and the water outlet pipe; the two clamping plates can clamp and fix the extending pipe and the water outlet pipe, the water outlet pipe can be prevented from expanding, meanwhile, connection between the water outlet pipe and the extending pipe is enhanced, the problem that a gap is generated between the extending pipe and the water outlet pipe or the extending pipe and the water outlet pipe are separated from each other is solved, and normal output of condensate water is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling devices, in particular to an ammonium chloride cooling device. Background Art

[0002] Ammonium chloride, referred to as ammonium chloride, refers to the ammonium salt of hydrochloric acid. It is an important inorganic salt and is widely used in agriculture, food and pharmaceutical industries. When preparing ammonium chloride, a cooling device is required to cool the high-temperature ammonium chloride solution, thereby facilitating the subsequent cooling crystallization process.

[0003] In the process of condensing the ammonium chloride solution, it is necessary to continuously inject condensed water into the condensation tank. The condensed water entering through the water inlet pipe is then discharged through the water outlet pipe to ensure that the condensed water in the tank is always maintained at a low temperature. However, the temperature of the condensed water discharged from the water outlet pipe is relatively high. Due to thermal expansion and contraction, the water outlet pipe will expand to a certain extent. However, after the temperature drops, the expansion will recover. This causes the extension pipe connected to the water outlet pipe to easily form a gap with the water outlet pipe after long-term use. In severe cases, it may even detach from the water outlet pipe, affecting the normal output of condensed water. Utility Model Content

[0004] The utility model provides an ammonium chloride cooling device to solve the problem that an extension pipe connected to a water outlet pipe is prone to generate a gap with the water outlet pipe after long-term use, and in serious cases may even be separated from the water outlet pipe, thus affecting the normal output of condensed water.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an ammonium chloride cooling device, comprising a tank body, the top of the outer surface of the tank body is fixedly connected with a water outlet pipe, the bottom of the outer surface of the tank body is fixedly connected with a water inlet pipe, the inner walls of the water outlet pipe and the water inlet pipe are both connected with the inner wall of the tank body, the outer surface of the water outlet pipe is sleeved with an extension pipe, the outer surface of the extension pipe is provided with a reinforcement device, the reinforcement device comprises two clamping plates, the two clamping plates are provided with threaded rods on the sides away from each other, the outer surface of the threaded rods is threadedly connected with a screw hole block, one side of the screw hole block is fixedly connected to the outer surface of the tank body, the inner wall of the tank body is fixedly connected with a condenser, the top and bottom ends of the condenser are respectively fixedly connected with an injection pipe and a liquid outlet pipe, the top of the injection pipe is provided with a protective device, and the bottom of the tank body is fixedly connected with a bracket.

[0006] The effect achieved by the above-mentioned components is: by setting two clamping plates, under the action of the threaded rod, the threaded rod is rotated, the threaded rod will expand and contract on the inner wall of the screw hole block, and the threaded rod will drive the clamping plates to move synchronously until the two clamping plates completely clamp the connection between the extension pipe and the water outlet pipe. The two clamping plates can clamp and fix the extension pipe and the water outlet pipe, which can suppress the expansion of the water outlet pipe and strengthen the connection between the water outlet pipe and the extension pipe, thereby preventing the generation of gaps between the extension pipe and the water outlet pipe or the problem of separation from each other, thereby ensuring the normal output of condensed water.

[0007] Preferably, one end of the threaded rod is fixedly connected to a bearing, and the inner wall of the bearing is fixedly connected to the inner wall of the clamping plate.

[0008] The effect achieved by the above components is: by arranging the bearing, the friction between the threaded rod and the clamping plate is reduced, thereby making it easier to rotate the threaded rod.

[0009] Preferably, the other end of the threaded rod is fixedly connected to an operating block, and a protrusion is provided on the outer surface of the operating block.

[0010] The effect achieved by the above components is: by setting the operating block, rotating the operating block can drive the threaded rod to rotate, and at the same time, the outer surface of the operating block is provided with a protrusion, which can effectively increase the friction force of the outer surface of the operating block, and has an anti-slip effect when rotating the operating block, thereby facilitating the rotation of the threaded rod through the operating block.

[0011] Preferably, circular hole blocks are fixedly connected to both sides of the splint, the inner walls of two adjacent circular hole blocks are slidably connected to the same round rod, both ends of the round rod are fixedly connected to fixed blocks, and one side of the fixed block is fixedly connected to the outer surface of the tank body.

[0012] The effect achieved by the above components is: by setting the round rod, the clamping plate can be limited, thereby making the clamping plate more stable during the movement.

[0013] Preferably, a rubber plate is provided on one side of the two clamping plates that are close to each other, and one side of the rubber plate is fixedly connected to one side of the clamping plates.

[0014] The effect achieved by the above components is: by arranging the rubber plate, the friction force on one side of the clamping plate can be increased, so that the clamping plate has an anti-slip effect when clamping the extension tube, making the clamping tighter.

[0015] Preferably, the protective device comprises a cover body, the cover body is arranged on the top of the tank body, one end of the condenser tube is arranged inside the cover body, and the injection tube is arranged outside the cover body.

[0016] The effect achieved by the above components is: by providing a cover body, the relatively fragile condenser tube exposed on the top of the tank body can be protected, which is helpful to prevent debris from hitting the condenser tube and causing damage to the condenser tube.

[0017] Preferably, auxiliary blocks are fixedly connected to the bottoms of both sides of the cover body, a threaded pin is inserted into the inner wall of the auxiliary block, and one end of the threaded pin is fixedly connected to the top of the tank body.

[0018] The effect achieved by the above-mentioned components is: by setting a threaded pin, the auxiliary block is sleeved on the outer surface of the threaded pin, and then the nut is sleeved on one end of the threaded pin, and the nut is rotated so that one side of the nut abuts against one side of the auxiliary block, the auxiliary block and the top of the tank body can be fixed, and then the cover body and the top of the tank body can be fixed, and it is also convenient to disassemble the cover body, and then it is convenient to maintain and replace the cover body.

[0019] Preferably, a circular ring is fixedly connected to the top of the tank body, the condenser is arranged on the inner wall of the circular ring, and the cover body is sleeved on the outer surface of the circular ring.

[0020] The effect achieved by the above components is: by arranging the circular ring, the cover body is sleeved on the outer surface of the circular ring, and the circular ring can position and limit the cover body, thereby facilitating the installation of the cover body.

[0021] Compared with the prior art, the advantages and positive effects of the utility model are:

[0022] In the utility model, two clamping plates are arranged. Under the action of the threaded rod, the threaded rod can drive the clamping plates to move synchronously until the two clamping plates completely clamp the connection between the extension pipe and the water outlet pipe. Then, the two clamping plates can clamp and fix the extension pipe and the water outlet pipe, which can suppress the expansion of the water outlet pipe and strengthen the connection between the water outlet pipe and the extension pipe, thereby preventing the generation of gaps between the extension pipe and the water outlet pipe or the separation from each other, thereby ensuring the normal output of condensed water. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the cross-sectional structure of the tank body of the utility model;

[0024] Figure 2 It is a three-dimensional structural schematic diagram of the tank body of the utility model;

[0025] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at point A;

[0026] Figure 4 For this utility model Figure 2 Schematic diagram of the enlarged structure at B.

[0027] Legend: 1. Tank body; 2. Water outlet pipe; 3. Extension pipe; 4. Reinforcement device; 41. Clamp; 42. Threaded rod; 43. Screw hole block; 44. Bearing; 45. Operating block; 46. Round hole block; 47. Round rod; 48. Fixing block; 49. Rubber sheet; 5. Water inlet pipe; 6. Condenser; 7. Liquid injection pipe; 8. Protective device; 81. Cover body; 82. Auxiliary block; 83. Threaded pin; 84. Nut; 85. Ring; 9. Liquid outlet pipe; 10. Bracket. DETAILED DESCRIPTION

[0028] Example 1, reference Figure 1-Figure 3 As shown, the present embodiment discloses an ammonium chloride cooling device, comprising a tank body 1, a water outlet pipe 2 is fixedly connected to the top of the outer surface of the tank body 1, a water inlet pipe 5 is fixedly connected to the bottom of the outer surface of the tank body 1, the inner walls of the water outlet pipe 2 and the water inlet pipe 5 are both connected to the inner wall of the tank body 1, an extension pipe 3 is sleeved on the outer surface of the water outlet pipe 2, a reinforcement device 4 is arranged on the outer surface of the extension pipe 3, the reinforcement device 4 comprises two clamping plates 41, a threaded rod 42 is arranged on the side away from the two clamping plates 41, a screw hole block 43 is threadedly connected to the outer surface of the threaded rod 42, one side of the screw hole block 43 is fixedly connected to the outer surface of the tank body 1, a condenser pipe 6 is fixedly connected to the inner wall of the tank body 1, and the top and bottom ends of the condenser pipe 6 are respectively fixedly connected to the injection pipe 7 and the outlet pipe 7. The liquid pipe 9 and the top of the injection pipe 7 are provided with a protective device 8, and the bottom of the tank body 1 is fixedly connected with a bracket 10. By setting two clamping plates 41, under the action of the threaded rod 42, the threaded rod 42 is rotated, and the threaded rod 42 will be extended and retracted on the inner wall of the screw hole block 43, and the threaded rod 42 will drive the clamping plates 41 to move synchronously until the two clamping plates 41 completely clamp the connection between the extension pipe 3 and the water outlet pipe 2. Then, the two clamping plates 41 can clamp and fix the extension pipe 3 and the water outlet pipe 2, which can suppress the expansion of the water outlet pipe 2 while strengthening the connection between the water outlet pipe 2 and the extension pipe 3, which is beneficial to prevent the extension pipe 3 and the water outlet pipe 2 from having a gap or being detached from each other, thereby ensuring the normal output of condensed water.

[0029] Reference Figure 2 and Figure 3 As shown, one end of the threaded rod 42 is fixedly connected to a bearing 44, and the inner wall of the bearing 44 is fixedly connected to the inner wall of the clamping plate 41. By setting the bearing 44, the friction between the threaded rod 42 and the clamping plate 41 is reduced, thereby making it easier to rotate the threaded rod 42; the other end of the threaded rod 42 is fixedly connected to an operating block 45, and the outer surface of the operating block 45 is provided with a protrusion. By providing the operating block 45, rotating the operating block 45 can drive the threaded rod 42 to rotate. At the same time, the outer surface of the operating block 45 is provided with a protrusion, which can effectively increase the friction of the outer surface of the operating block 45, and has an anti-slip effect when the operating block 45 is rotated, thereby facilitating the rotation of the threaded rod 42 through the operating block 45.

[0030] Reference Figure 2 and Figure 3 As shown, circular hole blocks 46 are fixedly connected to both sides of the clamping plate 41, and the inner walls of the two adjacent circular hole blocks 46 are slidably connected to the same round rod 47, and both ends of the round rod 47 are fixedly connected to fixed blocks 48, and one side of the fixed block 48 is fixedly connected to the outer surface of the tank body 1. By setting the round rod 47, the clamping plate 41 can be limited, so that the clamping plate 41 is more stable during the movement; a rubber plate 49 is provided on the side where the two clamping plates 41 are close to each other, and one side of the rubber plate 49 is fixedly connected to one side of the clamping plate 41. By setting the rubber plate 49, the friction force on one side of the clamping plate 41 can be increased, so that the clamping plate 41 has an anti-slip effect when clamping the extension tube 3, making the clamping tighter.

[0031] Reference Figure 2 and Figure 4 As shown, the protective device 8 includes a cover body 81, which is arranged on the top of the tank body 1, one end of the condenser 6 is arranged inside the cover body 81, and the injection tube 7 is arranged outside the cover body 81. By setting the cover body 81, the relatively fragile condenser 6 exposed on the top of the tank body 1 can be protected, which is beneficial to prevent debris from hitting the condenser 6 and causing damage to the condenser 6.

[0032] Reference Figure 2 and Figure 4 As shown, auxiliary blocks 82 are fixedly connected to the bottom of both sides of the cover body 81, and a threaded pin 83 is inserted into the inner wall of the auxiliary block 82. One end of the threaded pin 83 is fixedly connected to the top of the tank body 1. By setting the threaded pin 83, the auxiliary block 82 is sleeved on the outer surface of the threaded pin 83, and then the nut 84 is sleeved on one end of the threaded pin 83. The nut 84 is rotated so that one side of the nut 84 abuts against one side of the auxiliary block 82, so that the auxiliary block 82 and the top of the tank body 1 can be fixed, and then the cover body 81 and the top of the tank body 1 can be fixed, and at the same time, it is convenient to disassemble the cover body 81, and then it is convenient to maintain and replace the cover body 81; a circular ring 85 is fixedly connected to the top of the tank body 1, and the condenser 6 is arranged on the inner wall of the circular ring 85, and the cover body 81 is sleeved on the outer surface of the circular ring 85. By setting the circular ring 85, the cover body 81 is sleeved on the outer surface of the circular ring 85, and the circular ring 85 can position and limit the cover body 81, so as to facilitate the installation of the cover body 81.

[0033] Working principle: When the extension pipe 3 and the outlet pipe 2 need to be clamped and fixed, the rotating operation block 45 drives the threaded rod 42 to rotate, and the threaded rod 42 will expand and contract on the inner wall of the screw hole block 43. Under the limit of the round rod 47 and the round hole block 46, the threaded rod 42 will drive the clamping plate 41 to move synchronously until the rubber plate 49 on one side of the two clamping plates 41 completely clamps the connection between the extension pipe 3 and the outlet pipe 2. Then, the two clamping plates 41 can clamp and fix the extension pipe 3 and the outlet pipe 2, which can suppress the expansion of the outlet pipe 2 and strengthen the connection between the outlet pipe 2 and the extension pipe 3, thereby preventing the extension pipe 3 from being swollen and the outlet pipe 2 from being swollen. The problem of gaps or separation from each other is to ensure the normal output of condensed water; when the cover body 81 needs to be installed, the cover body 81 is sleeved on the outer surface of the ring 85, so that the auxiliary block 82 is sleeved on the outer surface of the threaded pin 83, and then the nut 84 is sleeved on one end of the threaded pin 83, and the nut 84 is rotated so that one side of the nut 84 abuts against one side of the auxiliary block 82, so that the auxiliary block 82 and the top of the tank body 1 can be fixed, and then the cover body 81 and the top of the tank body 1 can be fixed, and the cover body 81 can protect the relatively fragile condenser 6 exposed on the top of the tank body 1, which is beneficial to prevent debris from hitting the condenser 6 and causing damage to the condenser 6.

Claims

1. An ammonium chloride cooling device, comprising a tank body (1), characterized in that: The top of the outer surface of the tank body (1) is fixedly connected to a water outlet pipe (2), the bottom of the outer surface of the tank body (1) is fixedly connected to a water inlet pipe (5), the inner walls of the water outlet pipe (2) and the water inlet pipe (5) are both connected to the inner wall of the tank body (1), the outer surface of the water outlet pipe (2) is sleeved with an extension pipe (3), the outer surface of the extension pipe (3) is provided with a reinforcement device (4), the reinforcement device (4) comprises two clamping plates (41), the two clamping plates (41) are both separated from each other on one side. A threaded rod (42) is provided, the outer surface of the threaded rod (42) is threadedly connected to a screw hole block (43), one side of the screw hole block (43) is fixedly connected to the outer surface of the tank body (1), the inner wall of the tank body (1) is fixedly connected to a condenser (6), the top and bottom ends of the condenser (6) are respectively fixedly connected to an injection pipe (7) and a liquid outlet pipe (9), a protective device (8) is provided on the top of the injection pipe (7), and the bottom of the tank body (1) is fixedly connected to a bracket (10).

2. A kind of ammonium chloride cooling device according to claim 1, characterized in that: One end of the threaded rod (42) is fixedly connected to a bearing (44), and the inner wall of the bearing (44) is fixedly connected to the inner wall of the clamping plate (41).

3. An ammonium chloride cooling device according to claim 1, characterized in that: The other end of the threaded rod (42) is fixedly connected to an operating block (45), and a protrusion is provided on the outer surface of the operating block (45).

4. An ammonium chloride cooling device according to claim 1, characterized in that: Both sides of the clamping plate (41) are fixedly connected with circular hole blocks (46), the inner walls of two adjacent circular hole blocks (46) are slidably connected with the same round rod (47), both ends of the round rod (47) are fixedly connected with fixed blocks (48), and one side of the fixed block (48) is fixedly connected to the outer surface of the tank body (1).

5. An ammonium chloride cooling device according to claim 1, characterized in that: A rubber plate (49) is provided on one side of the two clamping plates (41) that are close to each other, and one side of the rubber plate (49) is fixedly connected to one side of the clamping plate (41).

6. An ammonium chloride cooling device according to claim 1, characterized in that: The protective device (8) comprises a cover body (81), wherein the cover body (81) is arranged on the top of the tank body (1), one end of the condensation tube (6) is arranged inside the cover body (81), and the injection tube (7) is arranged outside the cover body (81).

7. An ammonium chloride cooling device according to claim 6, characterized in that: The bottoms of both sides of the cover body (81) are fixedly connected with auxiliary blocks (82), the inner wall of the auxiliary block (82) is inserted with a threaded pin (83), and one end of the threaded pin (83) is fixedly connected to the top of the tank body (1).

8. An ammonium chloride cooling device according to claim 7, characterized in that: A circular ring (85) is fixedly connected to the top of the tank body (1), the condenser tube (6) is arranged on the inner wall of the circular ring (85), and the cover body (81) is sleeved on the outer surface of the circular ring (85).

Images