Water bath type desuperheater

Abstract

The utility model relates to the technical field of desuperheaters, in particular to a water bath type desuperheater. The water bath type desuperheater comprises a water bath type desuperheater body, a reaction container pipe is installed on the outer side of the water bath type desuperheater body, an installation assembly is arranged on the outer side of the water bath type desuperheater body and used for conveniently installing the reaction container pipe on the outer wall of the water bath type desuperheater body, and the installation assembly comprises a two-way lead screw and a clamping block; the clamping block moves on the two-way screw rod in the length direction of the two-way screw rod, and the clamping block is in a semicircular shape and is tightly attached to the outer wall of the reaction container pipe. According to the water bath type desuperheater, the reaction container pipe is aligned to the outer side of the water bath type desuperheater body, the two-way lead screw is rotated, the two-way lead screw drives the two clamping blocks to move up and down, the two clamping blocks move in opposite directions, the outer wall of the reaction container pipe is tightly clamped, a user can conveniently and rapidly assemble and disassemble the reaction container pipe, and use safety is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of desuperheater, concretely relates to a water bath type desuperheater. BACKGROUND

[0002] The water bath type desuperheater is a kind of equipment for converting superheated steam into saturated steam by the cooling of water, in the water bath type desuperheater, superheated steam is guided into the tank (i.e. water bath room) full of cooling water by specially designed nozzle, and part of water reaches boiling temperature to generate saturated steam after cooling water absorbs the heat of superheated steam, while superheated steam is cooled into saturated steam, and finally generated saturated steam is sent out through top pipeline to meet the needs of process or equipment;

[0003] But in the prior art, the water bath type desuperheater needs regular internal inspection and maintenance during use, and the reaction container is inconvenient to disassemble, so that the maintenance work becomes complex and difficult, if immediate shutdown and disassembly repair are needed, the reaction container inconvenient to disassemble can cause the response speed to be slow, further increasing the safety risk, in view of this, we provide a water bath type desuperheater. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the above-mentioned shortcomings, and provides a water bath type desuperheater;

[0005] To achieve the above object, the utility model provides a water bath type desuperheater, which comprises a water bath type desuperheater main body, a reaction container pipe is installed outside the water bath type desuperheater main body, an installation assembly is arranged outside the water bath type desuperheater main body, the installation assembly is used for conveniently installing the reaction container pipe on the outer wall of the water bath type desuperheater main body, and the installation assembly comprises a bidirectional screw rod and a clamping block.

[0006] The clamping block moves along the length direction of the bidirectional screw rod, and the clamping block is tightly attached to the outer wall of the reaction container pipe in the shape of "half circle".

[0007] As a further improvement of the technical scheme, the outer wall of the water bath type desuperheater main body is fixedly connected with four installation plates, two bidirectional screw rods are rotatably connected between the four installation plates, two supporting plates are symmetrically rotatably connected to the outer walls of the two bidirectional screw rods, clamping blocks are fixedly connected to the outer sides of the two supporting plates, anti-skid lines are arranged on the outer sides of the clamping blocks, the outer sides of the clamping blocks are tightly attached to the outer wall of the reaction container pipe, two motors are fixedly installed above the two installation plates, the end portions of the two motors extend into the inner walls of the two installation plates, and the output shafts are fixedly connected with the end portions of the two bidirectional screw rods respectively.

[0008] As a further improvement of the technical solution, the outer wall of the water bath type desuperheater body is fixedly connected with a mounting port, the inner wall of the mounting port is fixedly connected with a sealing layer, and the inner wall of the sealing layer is tightly attached to the pipe end of the reaction container.

[0009] As a further improvement of the technical solution, the outer wall of the water bath type desuperheater body is fixedly connected with a regulating plate, the outer side of the regulating plate is slidingly connected with a plurality of moving blocks, the outer side of each of the plurality of moving blocks is fixedly connected with an extension rod, the end of the extension rod is symmetrically rotatably connected with two semicircular plates, the inner wall of each of the two semicircular plates is tightly attached to the outer wall of the reaction container pipe, and the outer wall of each of the two semicircular plates is fixedly connected with two connecting plates, and the outer side of each of the two connecting plates is tightly attached.

[0010] As a further improvement of the technical solution, the surface of the connecting plate is provided with a circular hole, the inner wall of the circular hole is slidingly connected with a fixing cap, the lower end of the fixing cap is fixedly connected with a threaded shaft, the end of the threaded shaft is rotatably connected with a rotating bolt, and the upper end of the rotating bolt is attached to the lower side of the connecting plate.

[0011] Compared with the prior art, the utility model has the advantages of:

[0012] In the water bath type desuperheater, the reaction container pipe is aligned with the outer side of the water bath type desuperheater body, the bidirectional screw rod is rotated, the two clamping blocks are driven by the bidirectional screw rod to move up and down, the two clamping blocks move in opposite directions, and the outer wall of the reaction container pipe is tightly clamped, so that the user can quickly install and disassemble the reaction container pipe, and the use safety is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the mounting plate structure of the utility model;

[0015] Figure 3 It is a schematic diagram of the Figure 2 It is a schematic diagram of the structure of A of the utility model;

[0016] Figure 4 It is a schematic diagram of the semicircular plate structure of the utility model;

[0017] Figure 5 It is a schematic diagram of the Figure 4 It is a schematic diagram of the structure of B of the utility model.

[0018] The meanings of the various reference signs in the drawings are as follows: 1, water bath type desuperheater main body; 10, reaction container pipe; 2, mounting assembly; 20, mounting plate; 21, bidirectional screw rod; 22, support plate; 23, clamping block; 24, motor; 25, mounting port; 251, sealing layer; 26, adjusting plate; 261, moving block; 27, telescopic rod; 271, semicircular plate; 272, connecting plate; 28, fixing cap; 281, threaded shaft; 29, rotating bolt. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0020] The water bath type desuperheater is a device for converting superheated steam into saturated steam through water cooling. In the water bath type desuperheater, the superheated steam is guided into a tank (i.e. water bath chamber) full of cooling water through a specially designed nozzle. After the cooling water absorbs the heat of the superheated steam, part of the water reaches the boiling temperature to generate saturated steam, and the superheated steam is cooled into saturated steam. Finally, the generated saturated steam is sent out through the top pipeline to meet the needs of the process or equipment.

[0021] Please refer to Figures 1-5 The present embodiment provides a water bath type desuperheater, which comprises a water bath type desuperheater main body 1. A reaction container pipe 10 is mounted on the outer side of the water bath type desuperheater main body 1. The reaction container pipe 10 is inconvenient to disassemble for internal inspection and maintenance during use of the water bath type desuperheater, which makes the maintenance work complicated and difficult. If immediate shutdown and disassembly for repair are required, the inconvenient-to-disassemble reaction container pipe 10 may cause the response speed to be slow, further increasing the safety risk. Therefore, the water bath type desuperheater main body 1 is provided with a mounting assembly 2 for conveniently mounting the reaction container pipe 10 on the outer wall of the water bath type desuperheater main body 1. The mounting assembly 2 comprises a bidirectional screw rod 21 and a clamping block 23.

[0022] The clamping block 23 moves along the length direction of the bidirectional screw rod 21 and is tightly attached to the outer wall of the reaction container pipe 10 in a semicircular shape. Two clamping blocks 23 clamp the reaction container pipe 10 on the outer side of the water bath type desuperheater main body 1, which facilitates the user to install and disassemble the reaction container pipe 10.

[0023] The improvement of the present embodiment is that:

[0024] The reaction container tube 10 is aligned outside the water bath type desuperheater body 1, the bidirectional screw rod 21 is rotated, the two clamping blocks 23 are driven to move up and down, the two clamping blocks 23 move reversely, and the reaction container tube 10 is tightly clamped on the outer wall, so that the user can quickly install and disassemble the reaction container tube 10, and the use safety is improved.

[0025] In order to facilitate the user to install and disassemble the reaction container tube 10, the four mounting plates 20 are fixedly connected outside the water bath type desuperheater body 1, the two bidirectional screw rods 21 are rotatably connected between the four mounting plates 20, the two supporting plates 22 are symmetrically rotatably connected outside the two bidirectional screw rods 21, the clamping blocks 23 are fixedly connected outside the two supporting plates 22, the anti-skid lines are arranged outside the clamping blocks 23, the clamping blocks 23 are tightly attached to the outer wall of the reaction container tube 10, the two motors 24 are fixedly installed above the two mounting plates 20, the output shafts of the two motors 24 extend into the inner walls of the two mounting plates 20, and the output shafts are fixedly connected with the ends of the two bidirectional screw rods 21, respectively, the output shafts of the two motors 24 drive the two bidirectional screw rods 21 to rotate between the mounting plates 20, respectively, the two bidirectional screw rods 21 drive the two supporting plates 22 to move reversely when rotating, the two supporting plates 22 drive the two clamping blocks 23 to move towards the outer wall of the reaction container tube 10, and the two clamping blocks 23 tightly clamp the reaction container tube 10, so that the anti-skid lines outside the clamping blocks 23 increase the friction force of the reaction container tube 10.

[0026] In order to strengthen the sealing property of the connection between the reaction container tube 10 and the water bath type desuperheater body 1, the mounting port 25 is fixedly connected outside the water bath type desuperheater body 1, the sealing layer 251 is fixedly connected around the inner wall of the mounting port 25, the inner wall of the sealing layer 251 is tightly attached to the end of the reaction container tube 10, the end of the reaction container tube 10 is horizontally inserted into the inner wall of the mounting port 25, the sealing layer 251 wraps the end of the reaction container tube 10, the sealing layer 251 is tightly attached to the end of the reaction container tube 10, and the leakage of the reactant in the reaction container tube 10 is prevented.

[0027] Considering that the reaction container tube 10 is not stable enough to be installed on the outer wall of the water bath type desuperheater body 1, the outer wall of the water bath type desuperheater body 1 is fixedly connected with an adjusting plate 26, a plurality of moving blocks 261 are slidably connected to the outer side of the adjusting plate 26, a plurality of telescopic rods 27 are fixedly connected to the outer side of the plurality of moving blocks 261, two semicircular plates 271 are symmetrically rotatably connected to the end portions of the telescopic rods 27, the inner walls of the two semicircular plates 271 are tightly attached to the outer wall of the reaction container tube 10, two connecting plates 272 are fixedly connected to the outer walls of the two semicircular plates 271, the outer sides of the two connecting plates 272 are tightly attached and slidably connected with the plurality of telescopic rods 27, the moving blocks 261 at the end portions of the telescopic rods 27 are slidably connected to the outer side of the adjusting plate 26, the plurality of telescopic rods 27 are slid to a suitable distance from the outer wall of the reaction container tube 10, the semicircular plates 271 are pulled to drive the telescopic rods 27 to extend or retract, so that the semicircular plates 271 are attached to the reaction container tube 10, the two semicircular plates 271 are rotated to clamp the outer wall of the reaction container tube 10, and the plurality of semicircular plates 271 support the outer wall of the reaction container tube 10, thereby further enhancing the connection stability between the reaction container tube 10 and the water bath type desuperheater body 1.

[0028] In order to facilitate the user to fix the two connecting plates 272, a circular hole is arranged on the surface of the connecting plate 272, a fixing cap 28 is slidably connected to the inner wall of the circular hole, a threaded shaft 281 is fixedly connected to the lower end shaft of the fixing cap 28, a rotating bolt 29 is rotatably connected to the end portion of the threaded shaft 281, the upper end of the rotating bolt 29 is attached to the lower surface of the connecting plate 272, the threaded shaft 281 is inserted into the circular hole on the surface of the connecting plate 272, the fixing cap 28 is clamped on the upper surface of the semicircular plate 271, the rotating bolt 29 is rotated on the outer wall of the threaded shaft 281, until the upper end of the rotating bolt 29 is attached to the lower surface of the connecting plate 272, and the two connecting plates 272 are fixed.

[0029] In summary, the working principle of the present application is as follows:

[0030] The utility model discloses water -bath type desuperheater when in concrete use, when needing to install the reaction container pipe 10 on the water -bath type desuperheater main part 1 outer wall, the reaction container pipe 10 end portion horizontal insertion mouth 25 inner wall, and the sealing layer 251 will be wrapped the reaction container pipe 10 end portion, and the sealing layer 251 is closely combined with the reaction container pipe 10 end portion, prevents the reaction container pipe 10 inside reactant exfiltration, opens two motor 24, and the output shaft of two motor 24 end portion respectively drives two bidirectional screw rod 21 rotation between the mounting plate 20, and two bidirectional screw rod 21 rotation drives two support plate 22 reverse movement, and two support plate 22 drive two clamping block 23 to the reaction container pipe 10 outer wall and move, and two clamping block 23 will be tightly clamped the reaction container pipe 10, and the anti -skid line of clamping block 23 outside increases the friction of reaction container pipe 10, and slide a plurality of telescopic link 27, and the moving block 261 of telescopic link 27 end portion slides on the outside of adjusting plate 26, and slide a plurality of telescopic link 27 to the reaction container pipe 10 outer wall suitable distance, pull half circle board 271, and half circle board 271 drive telescopic link 27 and make half circle board 271 adhere to the reaction container pipe 10, and rotate two half circle board 271, make two half circle board 271 hold the reaction container pipe 10 outer wall, and adhere to two connecting plate 272, and the threaded shaft 281 is inserted into the round hole on the surface of connecting plate 272, and the fixed cap 28 is clamped on the upper surface of half circle board 271, and the rotating bolt 29 is twisted, and the rotating bolt 29 rotates on the outer wall of threaded shaft 281, until the upper end of rotating bolt 29 and the lower surface of connecting plate 272 adhere, and a plurality of half circle board 271 support the reaction container pipe 10 outer wall, further strengthen the connection stability between reaction container pipe 10 and water -bath type desuperheater main part 1.

[0031] The basic principle, main features and advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited to the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only preferred examples of the utility model and do not limit the utility model. Without departing from the spirit and scope of the utility model, the utility model can have various changes and improvements, and these changes and improvements fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A water bath desuperheater, comprising a water bath desuperheater body (1), wherein a reaction vessel tube (10) is installed on the outside of the water bath desuperheater body (1), characterized in that: The water bath desuperheater body (1) is provided with an installation component (2) on its outer side. The installation component (2) is used to conveniently install the reaction vessel tube (10) on the outer wall of the water bath desuperheater body (1). The installation component (2) includes a two-way lead screw (21) and a locking block (23), wherein: The locking block (23) moves along the length of the bidirectional lead screw (21), and the locking block (23) is in a "semi-circular" shape and fits tightly against the outer wall of the reaction vessel tube (10).

2. The water bath desuperheater according to claim 1, characterized in that: The outer wall of the main body (1) of the water bath desuperheater is fixedly connected to four mounting plates (20). Two bidirectional lead screws (21) are rotatably connected between the four mounting plates (20). Two support plates (22) are symmetrically rotatably connected to the outer walls of the two bidirectional lead screws (21). A locking block (23) is fixedly connected to the outer side of the two support plates (22). The outer side of the locking block (23) is provided with anti-slip texture. The outer side of the locking block (23) is tightly fitted to the outer wall of the reaction vessel tube (10). Two motors (24) are fixedly installed above the two mounting plates (20). The ends of the two motors (24) extend into the inner walls of the two mounting plates (20), and the output shafts are fixedly connected to the ends of the two bidirectional lead screws (21) respectively.

3. The water bath desuperheater according to claim 2, characterized in that: The water bath desuperheater body (1) has an installation port (25) fixedly connected to its outer wall. A sealing layer (251) is fixedly connected around the inner wall of the installation port (25). The inner wall of the sealing layer (251) is tightly fitted to the end of the reaction vessel tube (10).

4. The water bath desuperheater according to claim 2, characterized in that: An adjusting plate (26) is fixedly connected to the outer wall of the main body (1) of the water bath desuperheater. Multiple moving blocks (261) are slidably connected to the outer side of the adjusting plate (26). A telescopic rod (27) is fixedly connected to the outer side of each of the multiple moving blocks (261). Two semi-circular plates (271) are symmetrically rotated at the ends of the telescopic rods (27). The inner walls of the two semi-circular plates (271) are tightly fitted to the outer wall of the reaction vessel tube (10). Two connecting plates (272) are fixedly connected to the outer walls of the two semi-circular plates (271). The outer sides of the two connecting plates (272) are tightly fitted.

5. The water bath desuperheater according to claim 4, characterized in that: The connecting plate (272) has a circular hole on its surface. A fixing cap (28) is slidably connected to the inner wall of the circular hole. A threaded shaft (281) is fixedly connected to the lower end of the fixing cap (28). A rotating bolt (29) is rotatably connected to the end of the threaded shaft (281). The upper end of the rotating bolt (29) is in contact with the lower part of the connecting plate (272).

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