CN203778068U - Reaction kettle for producing printing and dyeing auxiliary - Google Patents
Reaction kettle for producing printing and dyeing auxiliary Download PDFInfo
- Publication number
- CN203778068U CN203778068U CN201420151967.5U CN201420151967U CN203778068U CN 203778068 U CN203778068 U CN 203778068U CN 201420151967 U CN201420151967 U CN 201420151967U CN 203778068 U CN203778068 U CN 203778068U
- Authority
- CN
- China
- Prior art keywords
- sealing film
- reactor
- sealing
- gas
- printing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004043 dyeing Methods 0.000 title claims abstract description 17
- 238000007639 printing Methods 0.000 title claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 28
- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 238000005485 electric heating Methods 0.000 claims abstract description 13
- 238000005273 aeration Methods 0.000 claims abstract description 12
- 238000003756 stirring Methods 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 239000007789 gas Substances 0.000 claims description 8
- 239000011261 inert gas Substances 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 14
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000036632 reaction speed Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Treatment Of Fiber Materials (AREA)
Abstract
The utility model relates to a reaction kettle for producing a printing and dyeing auxiliary, wherein a bracket is fixed above a circular hole in the centre of a tank cover; a sealing spherical bearing is arranged in the bracket; the sphere of the sealing spherical bearing is connected to a stirring shaft; a sealing film is fixed between the circular hole and the sphere; a sealing cavity is formed between a sealing film and the bracket; water is injected into the sealing cavity; the reaction kettle further comprises a gas heating device and a gas inlet pipe inserted from the bottom; a spiral aeration pipe installed in the tank body is connected to the end part of the gas inlet pipe inserted into the tank body; the spiral aeration pipe is positioned below an electric heating pipe. Because water is injected into the sealing cavity above the sealing film, when pressure in the tank is changed, the sealing cavity can support the sealing film better; the sealing film cannot be plump or collapsed; that is to say, the sealing film cannot bear additional tension, therefore, the sealing film is difficult to damage and has longer service life; by means of the rapid upward motion characteristic of gas input by the gas inlet pipe, materials are beneficial to generating convection current, and therefore, heat of the electric heating pipe is transferred to the materials more rapidly and uniformly.
Description
Technical field
The utility model relates to a kind of reactor for the production of printing and dyeing assistant.
Background technology
Great majority do not arrange agitating device for the preparation of the reactor of printing and dyeing assistant on the market now, make the material stirring of reaction insufficient and inhomogeneous, this just directly causes reaction speed slow, and reaction not exclusively, wasted resource, improved production cost, and some reaction mediums under residual in tank after reaction easily corrode, affect consersion unit, can not increase economic efficiency.
In order to address the above problem, Chinese utility model patent CN 203123964 U, disclose a kind of reaction unit for the preparation of printing and dyeing assistant, it is provided with the shaft being inserted in can body on cover, shaft bottom is provided with anchor shape blade, realizes the stirring to material, fast reaction speed.
But some printing and dyeing assistant has harmful substance to volatilize in preparation process, therefore need in closed environment, stir.Tradition stirred autoclave adopts packing seal or mechanical seal mostly, and gland sealed poor sealing performance and resistance are large, easily loss; Mechanical seal price is high, and after use a period of time, sealing property declines, and safeguards that replacement cost is high.
In addition, the certain heating environment of reaction needed sometimes, tradition can only be by tank body being heated to realize the heating to material, and firing rate is slow and the interior temperature of charge of tank is inhomogeneous, is unfavorable for carrying out smoothly of reaction.
Utility model content
The purpose of this utility model is: overcome the defect of above-mentioned prior art, propose a kind of reactor for the production of printing and dyeing assistant.
In order to achieve the above object, the reactor for the production of printing and dyeing assistant the utility model proposes, composition comprises can body, cover, stirring motor, shaft, paddle, described can body is provided with dog-house, discharging opening, it is characterized in that: described cover central authorities offer circular hole, circular hole top is fixed with support, in described support, be provided with sealed spherical bearing, the spheroid of described sealed spherical bearing connects shaft, bearing housing and the support of sealed spherical bearing are fixed, between described circular hole and spheroid, be fixed with soft sealing film, between described soft sealing film and support, form annular seal space, sealing fills pure water in chamber, described can body bottom is provided with electric heating tube, this reactor also comprises gas-heating apparatus and inserts air inlet pipe of can body from bottom, described air inlet pipe is connected with the outlet side of gas-heating apparatus, the inlet end of described gas-heating apparatus connects inert gas source of the gas by pipeline, the air inlet pipe end of inserting can body is connected and installed in the spirality aeration tube in can body, described spirality aeration tube is positioned at electric heating tube below, on described cover, blast pipe is installed, and on described blast pipe, relief valve is housed.
The utility model, for the production of the reactor of printing and dyeing assistant, further improves and is:
1, on described cover, observation panel is installed.
2, the thermometer inserting in can body is installed on described cover.
3, ringwise, interior outside is tightly connected by flange and spheroid, cover circular hole respectively described soft sealing film.
4, the interface of described cover and can body is bonded.
The utility model reactor uses ball bearing to realize the omnibearing stirring of paddle, does not stay dead angle; Select soft sealing film sealing, gas in inner pot is not revealed, effectively protect operating personnel and can be to environment; In annular seal space due to diaphragm seal top, be marked with water, therefore in the time that tank internal pressure changes, when particularly pressure significantly increases or when pressure sharply reduces, annular seal space can play good supporting role to diaphragm seal, this is that therefore diaphragm seal can not be heaved or be subsided because the volume of liquid is with changing hardly in the time that ambient pressure changes, and also just can not be subject to extra tension force, therefore cracky not, longer service life.
Therefore the utility model hermetically-sealed construction used is with low cost, and can bears pressure different in tank and change, there is stronger adaptability.
In addition, in the utility model reactor can body, be provided with electric heating tube, can body bottom has passed into air inlet pipe, utilize the inert gas of this air inlet pipe to the heating of can body delivered inside process, and by spirality aeration tube, hot gas is scatter, can transfer heat to rapidly the material in can body, realize the object to heating material; In addition, due to the characteristic that the gas of air inlet pipe input moves upward fast, contribute to material to produce convection current, make the heat of electric heating tube pass to more uniformly sooner material.Two aspects act on simultaneously, promote mutually, can steadily improve uniformly temperature of charge.
Brief description of the drawings
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is the reactor structural representation of the utility model for the production of printing and dyeing assistant.
Fig. 2 is spirality aeration tube.
Number in the figure is schematically as follows:
1-can body, 1 ＇-cover, 2-motor, 3-shaft, 4-paddle, 5-dog-house, 6-discharging opening, 7-observation panel, 8-support, 9-bearing housing, 10-spheroid, 11-soft sealing film, 12-annular seal space, 14-electric heating tube, 15-thermometer, 18-blast pipe, 19-relief valve, 21-air inlet pipe, 22-spirality aeration tube, 23-pipeline, 24-gas-heating apparatus.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
As shown in Figure 1, for the utility model is for the production of the reactor of printing and dyeing assistant, composition comprises can body 1 and is arranged at cover 1 ＇ of can body 1 top, the interface of cover 1 ＇ and can body 1 is bonded, on cover 1 ＇, blast pipe 18 is installed, relief valve 19 is housed on blast pipe 18, on cover 1 ＇, observation panel 7 is also installed, insert the thermometer 15 in can body 1, can body 1 is provided with dog-house 5, discharging opening 6, described cover 1 ＇ is provided with and is inserted into the shaft 3 being driven by motor 2 in can body 1, shaft 3 bottoms are fixed with paddle 4, cover 1 ＇ central authorities offer circular hole, circular hole top is fixed with support 8, in support 8, be provided with sealed spherical bearing (by bearing housing 9 and spheroid 10), the spheroid 10 of sealed spherical bearing connects shaft 3, the bearing housing 9 of sealed spherical bearing is fixing with support 8, between circular hole and spheroid 10, be fixed with ring-shaped flexible seal film 11, the interior outside of ring-shaped flexible seal film 11 is respectively by flange and spheroid 10, cover circular hole is tightly connected, between soft sealing film 11 and support 8, form annular seal space 12, in sealing chamber 12, fill pure water,
As shown in Figure 1, this routine reactor also has gas-heating apparatus 24 and inserts air inlet pipe 21 of can body from bottom, and be arranged on the spirality electric heating tube 14 of can body 1 bottom, air inlet pipe 21 is connected with the outlet side of gas-heating apparatus 24, the inlet end of gas-heating apparatus 24 connects inert gas source of the gas by pipeline 23, the spirality aeration tube 22(that air inlet pipe 21 ends of insertion can body 1 are connected and installed in can body is shown in Fig. 2), spirality aeration tube 22 is positioned at electric heating tube 14 belows.
On the one hand, the can body bottom of the utility model reactor has passed into air inlet pipe, utilizes the inert gas of this air inlet pipe to the heating of can body delivered inside process, and by spirality aeration tube, hot gas is scatter, can transfer heat to rapidly the material in can body, realize the object to heating material; On the other hand, the electric heating tube being arranged in can body can directly heat material, due to the characteristic that the gas of escape pipe input moves upward fast, contributes to material to produce convection current, makes the heat of electric heating tube pass to more uniformly sooner material.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (5)
1. the reactor for the production of printing and dyeing assistant, composition comprises can body, cover, stirring motor, shaft, paddle, described can body is provided with dog-house, discharging opening, it is characterized in that: described cover central authorities offer circular hole, circular hole top is fixed with support, in described support, be provided with sealed spherical bearing, the spheroid of described sealed spherical bearing connects shaft, bearing housing and the support of sealed spherical bearing are fixed, between described circular hole and spheroid, be fixed with soft sealing film, between described soft sealing film and support, form annular seal space, sealing fills pure water in chamber, described can body bottom is provided with electric heating tube, this reactor also comprises gas-heating apparatus and inserts air inlet pipe of can body from bottom, described air inlet pipe is connected with the outlet side of gas-heating apparatus, the inlet end of described gas-heating apparatus connects inert gas source of the gas by pipeline, the air inlet pipe end of inserting can body is connected and installed in the spirality aeration tube in can body, described spirality aeration tube is positioned at electric heating tube below, on described cover, blast pipe is installed, and on described blast pipe, relief valve is housed.
2. the reactor for the production of printing and dyeing assistant according to claim 1, is characterized in that: on described cover, observation panel is installed.
3. the reactor for the production of printing and dyeing assistant according to claim 1, is characterized in that: the thermometer inserting in can body is installed on described cover.
4. the reactor for the production of printing and dyeing assistant according to claim 1, is characterized in that: ringwise, interior outside is tightly connected by flange and spheroid, cover circular hole respectively described soft sealing film.
5. the reactor for the production of printing and dyeing assistant according to claim 1, is characterized in that: the interface of described cover and can body is bonded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420151967.5U CN203778068U (en) | 2014-03-31 | 2014-03-31 | Reaction kettle for producing printing and dyeing auxiliary |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420151967.5U CN203778068U (en) | 2014-03-31 | 2014-03-31 | Reaction kettle for producing printing and dyeing auxiliary |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203778068U true CN203778068U (en) | 2014-08-20 |
Family
ID=51314297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420151967.5U Expired - Fee Related CN203778068U (en) | 2014-03-31 | 2014-03-31 | Reaction kettle for producing printing and dyeing auxiliary |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203778068U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103861543A (en) * | 2014-03-31 | 2014-06-18 | 苏州润弘贸易有限公司 | Reaction kettle for producing printing and dyeing auxiliary agent |
-
2014
- 2014-03-31 CN CN201420151967.5U patent/CN203778068U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103861543A (en) * | 2014-03-31 | 2014-06-18 | 苏州润弘贸易有限公司 | Reaction kettle for producing printing and dyeing auxiliary agent |
| CN103861543B (en) * | 2014-03-31 | 2016-09-21 | 苏州润弘贸易有限公司 | A kind of reactor for producing printing and dyeing assistant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20160331 |