Enamel condenser for flame retardant production

Abstract

The utility model belongs to the technical field of condensers, and discloses an enamel condenser for flame retardant production, which comprises a base, a plurality of heat exchange units are sequentially stacked on the upper surface of the base, a top cover is arranged at the top of each heat exchange unit, a boss is arranged on the upper surface of each heat exchange unit, a plurality of partition plates are arranged in each heat exchange unit, and the partition plates are arranged in the base. According to the enamel condenser for flame retardant production, when the condenser is used, firstly, the base, the heat exchange units and the top cover are combined, high-temperature gas enters boss spaces at the upper ends of the heat exchange units through the top cover, the heat exchange units are arranged on the base, the heat exchange units are arranged on the top cover, and the communicating pipes are fixedly connected between every two vertically adjacent heat exchange units through the connecting ports. Cold water enters the heat exchange units below through the connecting pipes, in the process, the cold water is poured into the heat exchange units through the connecting ports, the cold water makes heat exchange contact with gas, condensation is achieved, the heat exchange area is changed by changing the number of the stacked heat exchange units, the condenser has adjustability, and the situation of energy waste is greatly reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to condenser technical field, concretely is a kind of enamel condenser for flame retardant production. BACKGROUND

[0002] Flame retardant is a kind of chemical substance that can inhibit or delay the combustion of materials, and is widely used in plastic, textile, building material and other fields. In the production process of flame retardant, condensation is an indispensable key step, which is used to cool and liquefy the gaseous products generated by reaction, so as to facilitate subsequent separation and purification. Condenser is a component of refrigeration system, which belongs to a kind of heat exchanger, and can convert gas or steam into liquid. The heat in the pipe is transferred to the air near the pipe in a very fast way. The working process of condenser is a heat release process, so the temperature of condenser is relatively high. Enamel condenser is a compact condensing equipment with small volume and light weight.

[0003] Traditional condensers, such as shell-and-tube condensers, usually use fixed structure heat exchange area, which is difficult to adapt to the following needs in flame retardant production: fluid diversity: in different kinds of flame retardant production process, the fluid composition and physical property parameters (such as viscosity, boiling point, etc.) generated by reaction are quite different. Process condition changes: in the production process of the same flame retardant, the process conditions (such as temperature, pressure, flow, etc.) may change at different stages. The condenser with fixed heat exchange area is difficult to optimize for different fluids and process conditions, which may lead to the following problems: low heat exchange efficiency: insufficient heat exchange area will lead to insufficient condensation, affecting product quality and yield. Energy waste: excessive heat exchange area will cause energy waste and increase production cost. Equipment corrosion: some fluids generated in the production process of flame retardant are corrosive, and the material of traditional condenser may be difficult to withstand. In order to solve the above problems, an enamel condenser for flame retardant production is proposed. UTILITY MODEL CONTENTS

[0004] The utility model aims at: in order to solve the above problems, provide a kind of enamel condenser for flame retardant production, including:

[0005] The base is stacked with a plurality of heat exchange units on the upper surface in sequence, the top of the heat exchange unit is provided with a top cover, the upper surface of the heat exchange unit is provided with a boss, the inside of the heat exchange unit is provided with a plurality of partitions, two adjacent partitions are staggered, the heat exchange unit is connected with connecting pipe, the outer wall of the heat exchange unit is provided with connecting port at both ends, and the heat exchange unit is connected with the connecting pipe.

[0006] By the technical scheme, when the condenser is used, the base, the heat exchange unit and the top cover are combined first, the high-temperature gas enters the boss space at the upper end of the heat exchange unit through the top cover, then enters the heat exchange unit below through the connecting pipe, in the process, the cold water is poured into the heat exchange unit through the connecting port, so that the cold water and the gas are in heat exchange contact, thereby realizing condensation, and meanwhile, for different heat exchange fluids, the number of the stacked heat exchange units is changed to change the heat exchange area, so that the condenser has adjustability, and the energy waste is greatly reduced.

[0007] In a preferred embodiment, the top cover is provided with an air inlet at the top.

[0008] In a preferred embodiment, the connecting pipes inside two upper and lower adjacent heat exchange units are diagonally staggered.

[0009] By the technical scheme, the connecting pipes between two adjacent heat exchange units are diagonally staggered, so that the heat exchange area is greatly improved.

[0010] In a preferred embodiment, the base is fixedly installed with supporting legs at four corners of the bottom.

[0011] By the technical scheme, the stability of the base is improved by the supporting legs.

[0012] In a preferred embodiment, the boss is provided with a sealing gasket on the upper surface.

[0013] By the technical scheme, the sealing property between the heat exchange units is improved by the sealing gasket.

[0014] In a preferred embodiment, the connecting pipe is provided with a filter screen inside.

[0015] In conclusion, since the technical scheme is adopted, the utility model has the beneficial effects that the utility model provides a kind of enamel condenser for flame retardant production.

[0016] When the condenser is used, the base, the heat exchange unit and the top cover are combined first, the high-temperature gas enters the boss space at the upper end of the heat exchange unit through the top cover, then enters the heat exchange unit below through the connecting pipe, in the process, the cold water is poured into the heat exchange unit through the connecting port, so that the cold water and the gas are in heat exchange contact, thereby realizing condensation, and meanwhile, for different heat exchange fluids, the number of the stacked heat exchange units is changed to change the heat exchange area, so that the condenser has adjustability, and the energy waste is greatly reduced. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 It is a structural schematic diagram of the utility model;

[0018] Fig. 2The utility model discloses a heat exchange unit's structure diagram.

[0019] Fig. 3 The utility model discloses a heat exchange unit's section view.

[0020] Mark in drawing: 1 - baseplate, 2 - heat exchange unit, 3 - top cover, 4 - communication pipe, 5 - boss, 6 - connecting mouth, 7 - connecting pipe, 8 - air inlet, 9 - support leg, 10 - baffle. Specific embodiments

[0021] In order to make the purpose, technical scheme and advantage of the utility model embodiment more clear, the technical scheme in the utility model embodiment will be clearly and completely described below in conjunction with the utility model embodiment, obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor are within the protection scope of the utility model.

[0022] The utility model will be described below in conjunction with Figs. 1-3 The utility model discloses a kind of enamelled condensers for flame retardant production, which will be described in detail.

[0023] Embodiment:

[0024] A kind of enamelled condensers for flame retardant production, comprising:

[0025] Baseplate 1, multiple heat exchange units 2 are stacked in sequence on the upper surface of baseplate 1, top cover 3 is arranged on the top of heat exchange unit 2, support leg 9 is fixedly installed in the bottom of baseplate 1 four corners, the stability of baseplate 1 is improved by setting support leg 9;

[0026] The top cover 3 is provided with an air inlet 8, the upper surface of the heat exchange unit 2 is provided with a boss 5, the upper surface of the boss 5 is provided with a sealing gasket, the sealing gasket improves the sealing between the heat exchange units 2, the heat exchange unit 2 is internally provided with a plurality of partitions 10, two adjacent partitions 10 are staggered, the heat exchange unit 2 is internally connected with a connecting pipe 4, the connecting pipe 4 is internally provided with a filter screen, the connecting pipes 4 in the two adjacent heat exchange units 2 are diagonally staggered, the connecting pipes 4 are diagonally staggered between two adjacent connecting pipes 4, the heat exchange area is greatly improved, the outer wall of the heat exchange unit 2 is provided with a connecting port 6 at both ends, the two adjacent heat exchange units 2 are fixedly connected with a communication pipe 7 through the connecting port 6, when the condenser is used, the base 1, the heat exchange unit 2 and the top cover 3 are combined, the high-temperature gas enters the space in the boss 5 at the upper end of the heat exchange unit 2 through the top cover 3, and then enters the heat exchange unit 2 below through the connecting pipe 4, in the process, cold water is poured into the heat exchange unit 2 through the connecting port 6, so that the cold water and the gas are in contact with each other, so that condensation is realized, and the condenser has adjustability by changing the number of stacked heat exchange units 2 to change the heat exchange area, so that the energy waste is greatly reduced.

[0027] Working principle:

[0028] When the condenser is used, the base 1, the heat exchange unit 2 and the top cover 3 are combined, the high-temperature gas enters the space in the boss 5 at the upper end of the heat exchange unit 2 through the top cover 3, and then enters the heat exchange unit 2 below through the connecting pipe 4, in the process, cold water is poured into the heat exchange unit 2 through the connecting port 6, so that the cold water and the gas are in contact with each other, so that condensation is realized, and the condenser has adjustability by changing the number of stacked heat exchange units 2 to change the heat exchange area, so that the energy waste is greatly reduced.

[0029] The above examples are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that the technical solutions recorded in the foregoing examples can be modified, or some technical features can be replaced by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. An enameled condenser for the production of flame retardants, characterized in that: Include: The base (1), the upper surface of the base (1) is stacked with a plurality of heat exchange units (2) in turn, the top of the heat exchange unit (2) is provided with a top cover (3), the upper surface of the heat exchange unit (2) is provided with a boss (5), the inside of the heat exchange unit (2) is provided with a plurality of partitions (10), two adjacent partitions (10) are staggered, the inside of the heat exchange unit (2) is connected with a connecting pipe (4), one side of the heat exchange unit (2) is provided with a connecting port (6) at both ends, two adjacent heat exchange units (2) are fixedly connected with a communication pipe (7) through the connecting port (6).

2. A porcelain condenser for the production of flame retardants as claimed in claim 1, characterized in that: The top cover (3) is provided with an air inlet (8) on the top.

3. A porcelain condenser for the production of flame retardants as claimed in claim 1, characterized in that: The connecting pipe (4) in the heat exchange unit (2) is diagonally staggered.

4. A porcelain condenser for the production of flame retardants as claimed in claim 1, characterized in that: The bottom of the base (1) is fixedly installed with supporting legs (9) at four corners.

5. A porcelain condenser for the production of flame retardants as claimed in claim 1, characterized in that: The upper surface of the boss (5) is provided with a sealing pad.

6. A porcelain condenser for the production of flame retardants as claimed in claim 1, characterized in that: The connecting pipe (4) is provided with a filter screen inside.

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