Liquid chlorine gasifier for chlorinated paraffin production

Abstract

The utility model discloses a liquid chlorine vaporizer for chlorinated paraffin production, which comprises a vertical frame, a liquid chlorine pipe is horizontally arranged in the vertical frame, a heat preservation heating mechanism is sleeved on the liquid chlorine pipe, the heat preservation heating mechanism comprises two semi-circular clamping plates which are oppositely sleeved on the liquid chlorine pipe, arc-shaped mounting plates are arranged on the inner surfaces of the semi-circular clamping plates, and the arc-shaped mounting plates are arranged on the inner surfaces of the semi-circular clamping plates. An arc-shaped cavity is formed in the arc-shaped mounting plate, a plurality of heating rods are circumferentially distributed in the arc-shaped cavity, and a heat conducting plate attached to the circumferential surface of the liquid chlorine pipe is arranged on the inner surface of the arc-shaped mounting plate; according to the utility model, the designed heat preservation heating mechanism can be matched with flowing hot water to heat the liquid chlorine pipe, so that the heat loss of the flowing hot water is reduced, the gasification heating effect on the liquid chlorine in the liquid chlorine pipe is improved, and the gasification stability of the liquid chlorine is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of liquid chlorine gasifiers, and in particular relates to a liquid chlorine gasifier for producing chlorinated paraffin. Background Art

[0002] Chlorinated paraffin is an organic substance, a chlorinated derivative of paraffin hydrocarbons, and has the advantages of low volatility, flame retardancy, good electrical insulation, and low price. One of the equipment used in the production process of chlorinated paraffin is a liquid chlorine gasifier, such as a new type of liquid chlorine gasifier with announcement number CN220707050U, which includes a support frame and a liquid chlorine gasifier body, the liquid chlorine gasifier body is located on the support frame, the liquid chlorine gasifier is provided with a sleeve pipe outside, transparent connecting pipes are provided between the sleeve pipes, the sleeve pipe located at the top is provided with a water inlet pipe, the sleeve pipe located at the bottom is provided with a water outlet pipe, and the inlet and outlet positions of the liquid chlorine gasifier body are provided with a connection section leakage warning component.

[0003] In the above patent, hot water enters the serpentine liquid chlorine pipe, and when the hot water flows to the outermost liquid chlorine pipe, heat loss will occur, which affects the gasification effect of the liquid chlorine in the bottom liquid chlorine pipe. For this reason, we propose a liquid chlorine gasifier for chlorinated paraffin production. Utility Model Content

[0004] The utility model aims to provide a liquid chlorine gasifier for chlorinated paraffin production to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a liquid chlorine gasifier for chlorinated paraffin production, comprising a stand, a liquid chlorine tube is horizontally arranged inside the stand, a heat preservation and heating mechanism is sleeved on the liquid chlorine tube, the heat preservation and heating mechanism comprises two semicircular clamps relatively sleeved on the liquid chlorine tube, an arc-shaped mounting plate is arranged on the inner surface of the semicircular clamp, an arc-shaped cavity is opened inside the arc-shaped mounting plate, a plurality of heating rods are circumferentially distributed in the arc-shaped cavity, and a heat conduction plate is arranged on the inner surface of the arc-shaped mounting plate to fit the circumferential surface of the liquid chlorine tube.

[0006] Preferably, a connecting member is provided between the two semicircular clamps, the connecting member includes fixing lugs respectively fixed on the two semicircular clamps, a mounting rod is provided between the two fixing lugs, and a limiting ring in contact with the fixing lug is provided at the outer end of the mounting rod.

[0007] Preferably, a heat-insulating layer is provided between the inner surface of the semicircular clamping plate and the outer surface of the arc-shaped mounting plate.

[0008] Preferably, an arc-shaped mounting seat is provided at the outer end of the arc-shaped mounting plate, and the heating rod passes through the arc-shaped mounting plate and is connected to the arc-shaped mounting seat.

[0009] Preferably, a clamping member for supporting and fixing the liquid chlorine tube is arranged on the side of the frame, and the clamping member includes a vertical rail vertically installed on the inner surface of the frame, and a side plate sleeved on the vertical rail is arranged between the frames, and the outer end of the liquid chlorine tube is sleeved with a clamp penetrating the side plate.

[0010] Preferably, a plurality of mounting holes are provided at the lower end of the clamp along its height direction, a connecting rod is provided between two mounting holes that are relatively distributed, and a screw ring is provided at the outer end of the connecting rod.

[0011] Preferably, a water inlet pipe is provided at the upper end of the liquid chlorine pipe.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) The utility model is designed with a heat preservation and heating mechanism, which can cooperate with the flowing hot water to keep the liquid chlorine pipe heated, reduce the heat loss of the flowing hot water, and improve the gasification heating effect of the liquid chlorine in the liquid chlorine pipe, thereby increasing the gasification stability of the liquid chlorine. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the liquid chlorine gasifier of the utility model;

[0015] Figure 2 For this utility model Figure 1 The structural diagram of the middle heat preservation and heating mechanism;

[0016] Figure 3 For this utility model Figure 2 A cross-sectional view of the middle heat preservation and heating mechanism;

[0017] Figure 4 For this utility model Figure 3 A magnified image of area A;

[0018] Figure 5 For this utility model Figure 2 A schematic diagram of the structure of the middle clamping member viewed from above;

[0019] In the figure: 100, stand; 101, liquid chlorine pipe; 102, water inlet pipe; 103, connecting elbow; 200, thermal insulation and heating mechanism; 201, semicircular clamp; 202, connecting member; 2021, fixing lug; 2022, mounting rod; 2023, limiting ring; 203, arc-shaped mounting plate; 204, heat conducting plate; 205, heating rod; 206, thermal insulation layer; 300, clamping member; 301, side plate; 302, vertical rail; 303, clamp; 304, connecting rod; 305, mounting hole; 306, screw ring. DETAILED DESCRIPTION

[0020] 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.

[0021] Example 1

[0022] See also Figure 1 - Figure 4 The utility model provides a technical solution: a liquid chlorine gasifier for chlorinated paraffin production, comprising a stand 100, a liquid chlorine pipe 101 is horizontally arranged inside the stand 100, and a heat preservation and heating mechanism 200 is sleeved on the liquid chlorine pipe 101. The heat preservation and heating mechanism 200 can be used to keep the liquid chlorine pipe 101 heated in cooperation with the flowing hot water, reduce the heat loss of the flowing hot water, and improve the gasification and heating effect of the liquid chlorine in the liquid chlorine pipe 101. The heat preservation and heating mechanism 200 comprises a heat preservation and heating mechanism 200 relatively sleeved on the liquid chlorine pipe There are two semicircular clamping plates 201 on 101, and the inner surface of the semicircular clamping plate 201 is provided with an arc-shaped mounting plate 203. The arc-shaped mounting plate 203 has an arc-shaped cavity inside, which is convenient for the installation of the heating rod 205. A plurality of heating rods 205 are distributed circumferentially in the arc-shaped cavity. The heating rods 205 can transfer the temperature to the arc-shaped mounting plate 203. The inner surface of the arc-shaped mounting plate 203 is provided with a heat conducting plate 204 which fits the circumferential surface of the liquid chlorine tube 101, and can transfer the heat generated by the heating rod 205 to the liquid chlorine tube 101.

[0023] In this embodiment, preferably, a connecting member 202 is provided between the two semicircular clamps 201. The connecting member 202 can be used to achieve relative clamping of the two semicircular clamps 201, which is convenient for the disassembly and assembly of the entire thermal insulation and heating mechanism 200. The connecting member 202 includes fixing lugs 2021 respectively fixed on the two semicircular clamps 201. The fixing lugs 2021 are U-shaped, which is convenient for the placement of the mounting rod 2022. A mounting rod 2022 is provided between the two fixing lugs 2021. A limiting ring 2023 in contact with the fixing lug 2021 is provided at the outer end of the mounting rod 2022. The diameter of the limiting ring 2023 is larger than the internal space of the fixing lug 2021. The friction resistance between the limiting ring 2023 and the fixing lug 2021 can prevent the mounting rod 2022 from detaching from the fixing lug 2021, and the two limiting rings 2023 cooperate with the fixing lug 2021 to maintain the relative clamping of the semicircular clamps 201, thereby increasing the installation strength of the thermal insulation and heating mechanism 200.

[0024] In this embodiment, preferably, a heat-insulating layer 206 is provided between the inner surface of the semicircular clamping plate 201 and the outer surface of the arc-shaped mounting plate 203 , and the heat-insulating layer 206 may be a heat-insulating cotton layer to reduce heat loss.

[0025] In this embodiment, preferably, an arc-shaped mounting seat is provided at the outer end of the arc-shaped mounting plate 203, and the heating rod 205 passes through the arc-shaped mounting plate 203 and is connected to the arc-shaped mounting seat.

[0026] In summary, the two semicircular clamping plates 201 can be relatively sleeved on the liquid chlorine tube 101, and the heat conducting plate 204 can be attached to the surface of the liquid chlorine tube 101, and the mounting rod 2022 can be placed in the fixed lug 2021, and the limit ring 2023 can be rotated to make it contact with the outer surface of the fixed lug 2021, so that the two semicircular clamping plates 201 can be kept relatively clamped. When heating is required, the heating rod 205 is heated, and its own temperature will be transferred to the surface of the arc-shaped mounting plate 203, and then transferred to the surface of the liquid chlorine tube 101 through the heat conducting plate 204, so that the liquid chlorine tube 101 can maintain a certain temperature, and the liquid chlorine tube 101 is surrounded and insulated, so that the heat loss is reduced during the circulation of hot water, and the heating effect of the liquid chlorine gasification is improved.

[0027] Example 2

[0028] Reference Figure 5 , which is the second embodiment of the utility model, and this embodiment is different from the previous embodiment.

[0029] In this embodiment, preferably, a clamping member 300 for supporting and fixing the liquid chlorine tube 101 is provided on the side of the stand 100. The clamping member 300 can be used to realize the detachable installation of the liquid chlorine tube 101. The clamping member 300 includes a vertical rail 302 vertically installed on the inner surface of the stand 100. A side plate 301 sleeved on the vertical rail 302 is provided between the stand 100. A limit rod is screwed on the surface of the side plate 301. The inner end of the limit rod contacts the vertical rail 302 to limit and fix the height position of the side plate 301. The outer end of the liquid chlorine tube 101 is sleeved with a clamp penetrating the side plate 301. 303, the clamp 303 is U-shaped, the lower end of the clamp 303 passes through the side plate 301 and is exposed on the outside, the lower end of the clamp 303 is provided with a plurality of mounting holes 305 along its height direction, the connecting rod 304 can cooperate with the mounting holes 305 of different heights, so as to adjust the space between the clamp 303 and the side plate 301 for placing the liquid chlorine tube 101, a connecting rod 304 is arranged between two relatively distributed mounting holes 305, and a screw ring 306 is arranged at the outer end of the connecting rod 304, the screw ring 306 can limit the position of the clamp 303, so as to realize the stable installation of the clamp 303 on the liquid chlorine tube 101.

[0030] In this embodiment, preferably, a water inlet pipe 102 is provided at the upper end of the liquid chlorine pipe 101 , and a connecting elbow 103 is provided between two adjacent liquid chlorine pipes 101 .

[0031] In summary, the side plate 301 can be moved along the vertical rail 302 to change the height position of the side plate 301, thereby changing the distance between two adjacent side plates 301, so as to facilitate the adaptation of liquid chlorine tubes 101 with different diameters. When the side plate 301 is in a suitable position, the limit rod is rotated to make it contact with the vertical rail 302 to fix the position of the side plate 301. When the liquid chlorine tube 101 is horizontally placed on the side plate 301, the clamp 303 is sleeved in the liquid chlorine tube 101, and the lower end of the clamp 303 penetrates the side plate. 301 is exposed to the outside, and the inner surface of the clamp 303 is pressed on the liquid chlorine tube 101 and tightened. The connecting rod 304 passes through the mounting hole 305 at the end of the tightened clamp 303 and is exposed to the outside. Then the screw ring 306 is screwed on the end of the connecting rod 304 and contacts with the lower end of the clamp 303. The connecting rod 304 contacts with the lower surface of the side plate 301 to prevent the lower end of the clamp 303 from detaching upward, thereby increasing the installation strength and stability of the liquid chlorine tube 101 and adapting to liquid chlorine tubes 101 of different diameters.

[0032] 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 liquid chlorine gasifier for chlorinated paraffin production, comprising a stand (100), wherein a liquid chlorine pipe (101) is horizontally arranged inside the stand (100), characterized in that: The liquid chlorine tube (101) is sleeved with a heat preservation and heating mechanism (200), the heat preservation and heating mechanism (200) comprising two semicircular clamping plates (201) sleeved on the liquid chlorine tube (101) in a relative manner, an arc-shaped mounting plate (203) being provided on the inner surface of the semicircular clamping plate (201), an arc-shaped cavity being provided inside the arc-shaped mounting plate (203), a plurality of heating rods (205) being distributed circumferentially in the arc-shaped cavity, and a heat conduction plate (204) being provided on the inner surface of the arc-shaped mounting plate (203) being in contact with the circumferential surface of the liquid chlorine tube (101).

2. A liquid chlorine gasifier for chlorinated paraffin production according to claim 1, characterized in that: A connecting member (202) is provided between the two semicircular clamping plates (201), the connecting member (202) comprising fixing lugs (2021) respectively fixed on the two semicircular clamping plates (201), a mounting rod (2022) is provided between the two fixing lugs (2021), and a limiting ring (2023) in contact with the fixing lugs (2021) is provided at the outer end of the mounting rod (2022).

3. A liquid chlorine gasifier for chlorinated paraffin production according to claim 1, characterized in that: A heat-insulating layer (206) is provided between the inner surface of the semicircular clamping plate (201) and the outer surface of the arc-shaped mounting plate (203).

4. A liquid chlorine gasifier for chlorinated paraffin production according to claim 1, characterized in that: An arc-shaped mounting seat is provided at the outer end of the arc-shaped mounting plate (203), and the heating rod (205) passes through the arc-shaped mounting plate (203) and is connected to the arc-shaped mounting seat.

5. A liquid chlorine gasifier for chlorinated paraffin production according to claim 1, characterized in that: A clamping member (300) for supporting and fixing the liquid chlorine pipe (101) is arranged on the side of the stand (100); the clamping member (300) comprises a vertical rail (302) vertically mounted on the inner surface of the stand (100); a side plate (301) sleeved on the vertical rail (302) is arranged between the stand (100); and a clamp (303) penetrating the side plate (301) is sleeved on the outer end of the liquid chlorine pipe (101).

6. A liquid chlorine gasifier for chlorinated paraffin production according to claim 5, characterized in that: The lower end of the clamp (303) is provided with a plurality of mounting holes (305) along its height direction, a connecting rod (304) is provided between two mounting holes (305) that are distributed opposite to each other, and a screw ring (306) is provided at the outer end of the connecting rod (304).

7. A liquid chlorine gasifier for chlorinated paraffin production according to claim 1, characterized in that: A water inlet pipe (102) is provided at the upper end of the liquid chlorine pipe (101).

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