CN204159046U - A kind of evaporation pot for chemical production - Google Patents

A kind of evaporation pot for chemical production Download PDF

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Publication number
CN204159046U
CN204159046U CN201420624395.8U CN201420624395U CN204159046U CN 204159046 U CN204159046 U CN 204159046U CN 201420624395 U CN201420624395 U CN 201420624395U CN 204159046 U CN204159046 U CN 204159046U
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China
Prior art keywords
pot
pot body
hole
blast pipe
evaporation
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Active
Application number
CN201420624395.8U
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Chinese (zh)
Inventor
谈勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Peng East materials Polytron Technologies Inc
Original Assignee
WUJIANG WANSHIDA SOLVENT Co Ltd
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Priority to CN201420624395.8U priority Critical patent/CN204159046U/en
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Abstract

The utility model provides a kind of evaporation pot for chemical production, comprise the pot body with discharging opening, pot cover, blast pipe and the heating tube be arranged in pot body, described pot cover is connected with described pot body movable sealing, the bottom of described blast pipe is arranged in described pot body, top passes described pot cover, described pot cover is provided with a through hole, described pot cover upper surface is positioned at described through hole and is provided with a gas outlet, the top of described gas outlet is provided with the leachy block of band, the diameter of described through hole is less than the diameter of the inner chamber of described gas outlet, movable panel is provided with in described through hole, the edge of described movable panel and the inwall close contact of described through hole, spring is provided with between described movable panel and block, the surface of described pot body arranges heat-insulation layer, the appearance exposed installation of described heat-insulation layer is equipped with protective layer.Evaporation pot for chemical production heat preservation energy-saving of the present utility model, safe and reliable, efficiency is high.

Description

A kind of evaporation pot for chemical production
Technical field
The utility model relates to chemical mechanical equipment field, is specifically a kind of evaporation pot for chemical production.
Background technology
In Chemical Manufacture, a lot of chemical industry semi-finished product are all liquid condition, often need to obtain solid-state chemical products to its dehydration by evaporation.Present chemical plant is all generally carry out liquid towards material with uncovered evaporation boiler to evaporate, but due to the pot mouth of evaporation boiler be unlimited, heat insulation effect is poor, and the liquid radiating speed in pot is fast, and evaporation rate is slow, and evaporation efficiency is low.Containing required chemical substance in the condensed water that the steam-condensation of being discharged by blast pipe is obtained, but this condensed water do not recycled by evaporation boiler at present yet, but discharged, and this is contaminated environment not only, and also result in waste to a certain degree.
In view of this, Chinese patent 201320212358.1 discloses a kind of evaporation pot for chemical production, comprises a pot body, pot cover and some blast pipes, and described pot body is connected with described pot cover movable sealing, and the upper end of described pot body is provided with annular groove; The lower end of described blast pipe is arranged on described annular groove, and the upper end of described blast pipe is passed by the top of described pot cover; Described annular groove place is provided with some drainpipes, and described drainpipe passes evaporation boiler.As preferably, the top of described pot cover is connected with retracting device, and the angle of inclination of described blast pipe is 45-60 degree.Evaporation pot for chemical production evaporation rate of the present utility model is fast, evaporation efficiency is high, and can realize the recycling of condensed water, economic benefits.But there is following problem: 1. serious heat loss, energy consumption is high; 2., when blocking occurs blast pipe, in pot body, pressure increases, and fragile evaporation boiler, more seriously has an accident.
Utility model content
In view of this, problem to be solved in the utility model is to provide a kind of heat preservation energy-saving, the evaporation pot for chemical production that safe and reliable, efficiency is high.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of evaporation pot for chemical production, comprise the pot body with discharging opening, pot cover, blast pipe and the heating tube be arranged in pot body, described pot cover is connected with described pot body movable sealing, the bottom of described blast pipe is arranged in described pot body, top passes described pot cover, wherein said pot cover is provided with a through hole, described pot cover upper surface is positioned at described through hole and is provided with a gas outlet, the top of described gas outlet is provided with the leachy block of band, the diameter of described through hole is less than the diameter of the inner chamber of described gas outlet, movable panel is provided with in described through hole, the edge of described movable panel and the inwall close contact of described through hole, spring is provided with between described movable panel and block, the surface of described pot body arranges heat-insulation layer, and the appearance exposed installation of described heat-insulation layer is equipped with protective layer.
Preferably, above-mentioned evaporation pot for chemical production, the top of wherein said blast pipe extend in a collection container, and the tube wall of described blast pipe near top port place is provided with the condensate layer of the cooling water that can circulate, and described condensate layer is connected with water inlet and delivery port.
Preferably, above-mentioned evaporation pot for chemical production, the bottom port place of wherein said blast pipe is provided with screen pack.
Preferably, above-mentioned evaporation pot for chemical production, on the inwall that wherein said heating tube is arranged on described pot body and bottom.
Preferably, above-mentioned evaporation pot for chemical production, wherein said discharging opening is arranged on the bottom of described pot body.
Accompanying drawing explanation
Fig. 1 is longitudinal sectional view of the present utility model;
Fig. 2 is the A place close-up schematic view in Fig. 1.
Shown in figure: 1-pot body, 2-pot cover, 3-blast pipe, 4-heating tube, 5-discharging opening, 6-through hole; 7-gas outlet, 8-blocks a shot, 9-movable panel, 10-spring, 11-heat-insulation layer, 12-protective layer; 20-collection container, 31-condensate layer, 32-water inlet, 33-delivery port, 81-pore.
Detailed description of the invention
As shown in Figure 1, a kind of evaporation pot for chemical production, comprises pot body 1, pot cover 2, blast pipe 3 and heating tube 4, and pot cover 2 is connected with pot body 1 movable sealing, and the material conveniently in pot body 1 flows out, and the bottom of pot body 1 is provided with discharging opening 5.On the bottom that heating tube 4 is arranged on pot body 1 and inwall, design makes the heated liquid in pot body 1 even like this, improves efficiency.The bottom of blast pipe 3 is arranged in pot body 1, top passes pot cover 2 and extend in a collection container 20, the tube wall of blast pipe 3 near top port place is provided with the condensate layer 31 of the cooling water that can circulate, condensate layer 31 is connected with water inlet 32 and delivery port 33, and the condensed water that condensate layer is 31 li can accelerate to allow the steam liquefied of blast pipe 3 li.In order to prevent material from entering into blast pipe 3, the bottom port place of blast pipe 3 is provided with screen pack.
As shown in Figure 2, pot cover 2 is provided with a through hole 6, pot cover 2 upper surface is positioned at through hole 6 place and is provided with a gas outlet 7, the top of gas outlet 7 is provided with the block 8 with pore 81, the diameter of through hole 6 is less than the diameter of the inner chamber of gas outlet 7, movable panel 9 is provided with in through hole 6, the edge of movable panel 9 and the inwall close contact of through hole 6, spring 10 is provided with between movable panel 9 and block 8, one end of spring 10 is connected with movable panel 9, when blast pipe 3 blocks, air pressure in pot body 1 rises, steam promotes movable panel 9 and moves towards gas outlet 7, when movable panel 9 moves in gas outlet 7, steam flows out between the gap between movable panel 9 and gas outlet 7 inner chamber, pressure in pot body 1 just reduces, effectively prevent the generation of accident.
As shown in Figure 1, the surface of pot body 1 arranges heat-insulation layer 11, and the appearance exposed installation of heat-insulation layer 11 is equipped with protective layer 12, and design can reach the effect of heat preservation energy-saving like this, and wherein heat-insulation layer 11 is prepared from for aerogel blanket, and protective layer 12 is made up of stainless steel.
Certainly, the exemplary illustration of the above only the utility model typical apply, by the combination of same or similar technical characteristic and replacement, can form multiple concrete scheme, these schemes all drop within protection domain of the present utility model.

Claims (5)

1. an evaporation pot for chemical production, comprise the pot body with discharging opening, pot cover, blast pipe and the heating tube be arranged in pot body, described pot cover is connected with described pot body movable sealing, the bottom of described blast pipe is arranged in described pot body, top passes described pot cover, it is characterized in that: described pot cover is provided with a through hole, described pot cover upper surface is positioned at described through hole and is provided with a gas outlet, the top of described gas outlet is provided with the leachy block of band, the diameter of described through hole is less than the diameter of the inner chamber of described gas outlet, movable panel is provided with in described through hole, the edge of described movable panel and the inwall close contact of described through hole, spring is provided with between described movable panel and block, the surface of described pot body arranges heat-insulation layer, and the appearance exposed installation of described heat-insulation layer is equipped with protective layer.
2. evaporation pot for chemical production according to claim 1, it is characterized in that: the top of described blast pipe extend in a collection container, the tube wall of described blast pipe near top port place is provided with the condensate layer of the cooling water that can circulate, and described condensate layer is connected with water inlet and delivery port.
3. evaporation pot for chemical production according to claim 1 and 2, is characterized in that: the bottom port place of described blast pipe is provided with screen pack.
4. evaporation pot for chemical production according to claim 1, is characterized in that: on the inwall that described heating tube is arranged on described pot body and bottom.
5. evaporation pot for chemical production according to claim 1, is characterized in that: described discharging opening is arranged on the bottom of described pot body.
CN201420624395.8U 2014-10-27 2014-10-27 A kind of evaporation pot for chemical production Active CN204159046U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420624395.8U CN204159046U (en) 2014-10-27 2014-10-27 A kind of evaporation pot for chemical production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420624395.8U CN204159046U (en) 2014-10-27 2014-10-27 A kind of evaporation pot for chemical production

Publications (1)

Publication Number Publication Date
CN204159046U true CN204159046U (en) 2015-02-18

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Application Number Title Priority Date Filing Date
CN201420624395.8U Active CN204159046U (en) 2014-10-27 2014-10-27 A kind of evaporation pot for chemical production

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105199853A (en) * 2015-10-28 2015-12-30 嘉兴市天篷农业休闲有限公司 Extraction method of raw ginger essential oil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105199853A (en) * 2015-10-28 2015-12-30 嘉兴市天篷农业休闲有限公司 Extraction method of raw ginger essential oil

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Address after: 215225 Jiangsu city of Suzhou province Wujiang City Pingwang town Mei Yan Longnan village community

Patentee after: Peng East materials Polytron Technologies Inc

Address before: 215225 Jiangsu city of Suzhou province Wujiang City Pingwang town Mei Yan Longnan village community

Patentee before: Wujiang Wanshida Solvent Company Limited