CN208213188U - A kind of chemical industry article process units of pond heat preservation outer tube temperature adjustment - Google Patents

Abstract

A kind of chemical industry article process units of pond heat preservation outer tube temperature adjustment, reaction tube is located at the horizontal tube periphery setting outer tube of the part in pond, vertical tube is set between two adjacent outer tubes, the lower surface both ends of each outer tube are respectively provided with a pair of of fixing card, pipeline is set between the side and heat exchanger of first boiler, the first water pump is arranged in the lower section of first boiler, pipeline is set between first boiler and first water pump one end, the other end of first water pump is by being arranged pipeline between the preformed hole of pond lower part and one end of tail portion outer tube, the second boiler is arranged in the other side in pond, the second water pump is arranged in the lower section of second boiler, pipeline is set between second boiler and the second water pump, the lower section setting raw material of second water pump pumps, head tank is arranged in the side of raw material pump, feed inlet is arranged in pond another side lower part, feed inlet and original of the lower end of reaction tube through pond One end of material pump is corresponding to be fixed, and is substantially increased the efficiency of reaction, is reduced the injected volume of raw material.

Description

A kind of chemical industry article process units of pond heat preservation outer tube temperature adjustment

Technical field

The utility model relates to chemical production field, especially a kind of chemical industry article of pond heat preservation outer tube temperature adjustment produces dress It sets.

Background technique

Currently, chemical reaction is usually placed in reaction kettle or reaction tube and carries out by the production of domestic chemical industry article, react During often absorb heat or release heat, chemical reaction tend not to control temperature well, cause react being difficult to Sufficiently carry out, cause a large amount of wastes of raw material, the remaining raw material in reaction kettle and reaction tube carry out recycling with again It utilizes, greatly wastes human and material resources, increase cost of investment, temperature appropriate how is kept in chemical reaction, increase Reactant comes into full contact with, and reduces the waste of raw material, and saving manufacturing cost becomes insoluble technical problem for a long time, mirror In above-mentioned reason, a kind of chemical industry article process units of pond heat preservation outer tube temperature adjustment is now researched and developed.

Utility model content

The purpose of this utility model is to overcome deficiency in the prior art, a kind of pond heat preservation outer tube temperature adjustment is provided Chemical industry article process units, solve the problems, such as raw material place in a kettle unevenly generate reaction it is insufficient, mention significantly The high efficiency of reaction, reduces the injected volume of raw material.

The utility model to achieve the goals above, adopts the following technical scheme that a kind of change of pond heat preservation outer tube temperature adjustment Work article process units, be by: pond, reaction tube, outer tube, the first water pump, raw material pump, the second water pump, valve, the first boiler, Second boiler, heat exchanger, head tank, fixing card are constituted；Pond is hollow cuboid, and pond inner filling water, tank floor is equal Reaction tube is arranged in the inside of even distribution at least six pairs of fixing cards, pond, and reaction tube is located at the part in pond by bend pipe and level The S-shaped continuous structure that pipe is constituted, reaction tube are located at the horizontal tube periphery setting outer tube of the part in pond, two adjacent outer tubes Between vertical tube is set, communicated between two adjacent outer tubes by vertical tube, outer tube and vertical tube constitute S-shaped continuous structure, each outer The lower surface both ends of pipe are respectively provided with a pair of of fixing card, and at least six pairs of fixing cards are corresponding with outer tube respectively to fix, and the side in pond is set Heat exchanger is set, the side of heat exchanger is by being arranged pipeline, heat exchanger between the preformed hole on pond top and one end of first outer tube The other side the first boiler is set, pipeline is set between the side and heat exchanger of the first boiler, the lower section setting of the first boiler the One water pump, is arranged pipeline between the first boiler and first water pump one end, the other end of the first water pump passes through the reserved of pond lower part Pipeline is set between hole and one end of tail portion outer tube, and the other side in pond is arranged the second boiler, the lower section setting of the second boiler the Pipeline is arranged in two water pumps between the second boiler and the second water pump, water inlet is arranged in the another side top in pond, the second boiler Pipeline is set between one end and water inlet, and water outlet, one end of water outlet and the second water pump is arranged in the another side lower part in pond Between pipeline is set, recycle water inside pond, the lower section of the second water pump setting raw material pumps, and raw material is arranged in the side of raw material pump Feed inlet is arranged in tank, pond another side lower part, and the lower end of reaction tube is corresponding with one end that raw material pumps through the feed inlet in pond It is fixed, discharge port is set between the inlet and outlet of the pond other side, and the upper end of reaction tube is revealed through the discharge port in pond Valve is arranged in the part of outer wall out, and the outside of valve is arranged sample tap, pipeline is arranged between the other end and head tank of raw material pump.

The beneficial effects of the utility model are: the process that the utility model entirely reacts is in pond, the second boiler Water in pond is heated, the heat preservation problem in effective solution reaction process, the first boiler and heat exchanger are in outer tube Water carry out temperature control, it is ensured that in reaction process consume or generate heat it is effective supply and absorb, effective solution The problem of temperature change bring reaction efficiency reduces in reaction process, the reaction of a part a part, in the anti-of reaction tube Should sufficiently, solve the problems, such as raw material place in a kettle unevenly generate reaction it is insufficient, substantially increase reaction Efficiency reduces the injected volume of raw material, and the utility model structure is simple, is related to ingenious, low production cost, easy to operate, Using effect is significant, durable, and long-time service is hardly damaged, and is suitble to popularity application.

Detailed description of the invention

The utility model is described in further detail with reference to the accompanying drawing:

Fig. 1 is general assembly structural schematic diagram；

In Fig. 1: pond 1, reaction tube 2, outer tube 21, the first water pump 3, raw material pump the 4, second water pump 5, valve 6, the first boiler 7, the second boiler 71, heat exchanger 8, head tank 9, fixing card 10.

Specific embodiment

The utility model is described in further detail with specific embodiment with reference to the accompanying drawing:

Pond 1 is hollow cuboid, and 1 inner filling water of pond, 1 bottom surface of pond is uniformly distributed at least six pairs of fixing cards 10, Reaction tube 2 is arranged in the inside in pond 1, and reaction tube 2 is located at the S-shaped that the part in pond 1 is made of bend pipe and horizontal tube and continuously ties Structure, reaction tube 2 are located at the horizontal tube periphery setting outer tube 21 of the part in pond 1, and setting is perpendicular between two adjacent outer tubes 21 It manages, is communicated between two adjacent outer tubes 21 by vertical tube, outer tube 21 and vertical tube constitute S-shaped continuous structure, each outer tube 21 Lower surface both ends are respectively provided with a pair of of fixing card 10, and at least six pairs of fixing cards 10 are corresponding with outer tube 21 respectively to fix, the side in pond 1 Heat exchanger 8 is set, the side of heat exchanger 8 passes through and pipeline is arranged between the preformed hole on 1 top of pond and one end of first outer tube 21, The first boiler 7 is arranged in the other side of heat exchanger 8, and pipeline is arranged between the side and heat exchanger 8 of the first boiler 7, the first boiler 7 The first water pump 3 is arranged in lower section, pipeline is arranged between 3 one end of the first boiler 7 and the first water pump, the other end of the first water pump 3 passes through Pipeline is set between the preformed hole of 1 lower part of pond and one end of tail portion outer tube 21, the second boiler 71 is arranged in the other side in pond 1, The second water pump 5 is arranged in the lower section of second boiler 71, and pipeline, the other side in pond 1 are arranged between the second boiler 71 and the second water pump 5 Water inlet is arranged in face top, and pipeline, the another side lower part setting in pond 1 are arranged between one end and water inlet of the second boiler 71 Water outlet is arranged pipeline between water outlet and one end of the second water pump 5, recycles water inside pond 1, under the second water pump 5 Side's setting raw material pumps 4, and head tank 9 is arranged in the side of raw material pump 4, and feed inlet is arranged in 1 another side lower part of pond, reaction tube 2 Lower end through pond 1 the corresponding fixation in one end of feed inlet and raw material pump 4, between the inlet and outlet of 1 other side of pond Discharge port is set, and valve 6, the outside of valve 6 is arranged in the part that outer wall is exposed through the discharge port in pond 1 in the upper end of reaction tube 2 Sample tap is set, pipeline is set between the other end and head tank 9 of raw material pump 4.

Claims (1)

1. a kind of chemical industry article process units of pond heat preservation outer tube temperature adjustment, be by: pond (1), reaction tube (2), outer tube (21), First water pump (3), raw material pump (4), the second water pump (5), valve (6), the first boiler (7), the second boiler (71), heat exchanger (8), Head tank (9), fixing card (10) are constituted；It is characterized by: pond (1) is hollow cuboid, pond (1) inner filling water, water Pond (1) bottom surface is uniformly distributed at least six pairs of fixing cards (10), and reaction tube (2) are arranged in the inside of pond (1), and reaction tube (2) is located at The S-shaped continuous structure that part in pond (1) is made of bend pipe and horizontal tube, reaction tube (2) are located at the part in pond (1) Outer tube (21) are arranged in horizontal tube periphery, are arranged vertical tube between two adjacent outer tubes (21), between two adjacent outer tubes (21) It is communicated by vertical tube, outer tube (21) and vertical tube constitute S-shaped continuous structure, and the lower surface both ends of each outer tube (21) are respectively provided with a pair Fixing card (10), at least six pairs of fixing cards (10) are corresponding with outer tube (21) respectively to fix, and heat exchanger is arranged in the side of pond (1) (8), the side of heat exchanger (8) is changed by the way that pipeline is arranged between the preformed hole on pond (1) top and one end of first outer tube (21) The first boiler (7) are arranged in the other side of hot device (8), are arranged pipeline between the side and heat exchanger (8) of the first boiler (7), and first The first water pump (3) are arranged in the lower section of boiler (7), and pipeline, the first water is arranged between the first boiler (7) and the first water pump (3) one end The other end of pump (3) is by being arranged pipeline, pond (1) between the preformed hole of pond (1) lower part and one end of tail portion outer tube (21) The other side the second boiler (71) are set, the second water pump (5) are arranged in the lower section of the second boiler (71), the second boiler (71) and second Pipeline is set between water pump (5), and water inlet, one end of the second boiler (71) and water inlet is arranged in the another side top of pond (1) Pipeline is set between mouthful, and water outlet is arranged in the another side lower part of pond (1), between water outlet and one end of the second water pump (5) Pipeline is set, recycles water inside pond (1), the lower section setting raw material of the second water pump (5) pumps (4), and raw material pumps the side of (4) It is arranged head tank (9), feed inlet is arranged in pond (1) another side lower part, and the lower end of reaction tube (2) penetrates the charging of pond (1) Mouth is corresponding with raw material pump one end of (4) to be fixed, and discharge port is arranged between the inlet and outlet of pond (1) other side, reacts Valve (6) are arranged in the part that outer wall is exposed through the discharge port of pond (1) in the upper end for managing (2), and sampling is arranged in the outside of valve (6) Mouthful, pipeline is set between the other end and head tank (9) of raw material pump (4).