CN108371933A - A kind of corrosion-resistant reaction kettle large forgings of chemical industry equipment - Google Patents
A kind of corrosion-resistant reaction kettle large forgings of chemical industry equipment Download PDFInfo
- Publication number
- CN108371933A CN108371933A CN201810246351.9A CN201810246351A CN108371933A CN 108371933 A CN108371933 A CN 108371933A CN 201810246351 A CN201810246351 A CN 201810246351A CN 108371933 A CN108371933 A CN 108371933A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- end socket
- flange end
- reaction kettle
- corrosion
- 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.)
- Pending
Links
- 238000005242 forging Methods 0.000 title claims abstract description 24
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 21
- 239000000126 substance Substances 0.000 title claims abstract description 21
- 238000005260 corrosion Methods 0.000 title claims abstract description 18
- 230000007797 corrosion Effects 0.000 title claims abstract description 18
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000011701 zinc Substances 0.000 claims abstract description 15
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 15
- 230000003064 anti-oxidating effect Effects 0.000 claims abstract description 11
- 239000003963 antioxidant agent Substances 0.000 abstract description 8
- 230000003078 antioxidant effect Effects 0.000 abstract description 8
- 238000007789 sealing Methods 0.000 abstract description 5
- 230000003026 anti-oxygenic effect Effects 0.000 abstract description 3
- 235000006708 antioxidants Nutrition 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/02—Apparatus characterised by being constructed of material selected for its chemically-resistant properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/02—Apparatus characterised by their chemically-resistant properties
- B01J2219/0204—Apparatus characterised by their chemically-resistant properties comprising coatings on the surfaces in direct contact with the reactive components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/02—Apparatus characterised by their chemically-resistant properties
- B01J2219/0204—Apparatus characterised by their chemically-resistant properties comprising coatings on the surfaces in direct contact with the reactive components
- B01J2219/0236—Metal based
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The invention discloses a kind of corrosion-resistant reaction kettle large forgings of chemical industry equipment, including cylinder and flange end socket, it is fixedly connected with flange end socket at the top of the cylinder, it is fixed with No.1 fixinig plate at the top of the cylinder, No.1 fixinig plate surface is fixed with lock, No. two fixinig plates are welded on the outside of the flange end socket, No. two fixinig plate bottoms are welded with lock column.The present invention makes flange end socket be tightly coupled together with cylinder by latching column and set neck, improve whole firmness, and set neck is inserted into set neck slot with efficient sealing function, the inboard cavity wall surface of cylinder is equipped with zinc coat, it is zinc-plated effectively to improve corrosive power of the chemical substance to cylinder, improve service life, and the side of zinc coat is equipped with anti oxidation layer, anti oxidation layer coats antioxidant, the antioxygenic property of cylinder is strengthened by antioxidant, the service life for further improving forging is suitble to be widely used and promote.
Description
Technical field
The present invention relates to a kind of forging, more particularly to a kind of corrosion-resistant reaction kettle large forgings of chemical industry equipment.
Background technology
The broad understanding of reaction kettle has the container physically or chemically reacted, is matched with parameter by the structure design to container
It sets, realizes the mixture function of the heating of technological requirement, evaporation, cooling and low high speed.Reaction kettle be widely used in oil, chemical industry,
Rubber, pesticide, dyestuff, medicine, food, for completing the pressure of the technical process such as vulcanization, nitrification, hydrogenation, hydrocarbonylation, polymerization, condensation
Force container.
The forging manufacture for being produced by blank of reaction kettle, if the resistance to corrosion of forging itself is not strong, manufacture
Reaction kettle service life afterwards is low, and the forging of reaction kettle is simple in composite structure, and sealing effect is bad.For this purpose, we
It is proposed a kind of corrosion-resistant reaction kettle large forgings of chemical industry equipment.
Invention content
The main purpose of the present invention is to provide a kind of corrosion-resistant reaction kettle large forgings of chemical industry equipment, by latch column and
Set neck makes flange end socket and cylinder be tightly coupled to improve whole firmness together, and covers neck and be inserted into set neck slot and have
There are efficient sealing function, the inboard cavity wall surface of cylinder to be equipped with zinc coat, the zinc-plated chemical substance that can effectively improve is to cylinder
The corrosive power of body improves service life, and the side of zinc coat is equipped with anti oxidation layer, and anti oxidation layer coats antioxidant,
The antioxygenic property that cylinder is strengthened by antioxidant further improves the service life of forging, is suitble to be widely used simultaneously
It promotes, can effectively solve the problems in background technology.
To achieve the above object, the technical solution that the present invention takes is：
A kind of corrosion-resistant reaction kettle large forgings of chemical industry equipment, including cylinder and flange end socket, the cylinder top are fixedly connected
There is flange end socket, is fixed with No.1 fixinig plate at the top of the cylinder, No.1 fixinig plate surface is fixed with lock, described
No. two fixinig plates are welded on the outside of flange end socket, No. two fixinig plate bottoms are welded with lock column, and latch column and pass through lockhole
Through No.1 fixinig plate, the cylinder lumen side wall is inlaid with zinc coat, and the zinc coat side is fixedly connected with anti-oxidant
Layer.
Further, the lock column side is fixed with set neck, and the lockhole side is fixed with set neck slot, and covers neck
It is embedded in set neck slot inner cavity.
Further, it is fixedly connected with motor rack at the top of the flange end socket, and motor rack side is fixed with feed pipe.
Further, the cylinder body bottom is welded with support leg pipe, and support leg pipe side is fixed with discharge nozzle.
Compared with prior art, the present invention has the advantages that：
1. the top of cylinder is equipped with No.1 fixinig plate, and is welded with No. two fixinig plates, the table of No.1 fixinig plate on the outside of flange end socket
Face is equipped with lockhole, and the side of lockhole is equipped with the set neck slot of annular, and the bottom of No. two fixinig plates is welded with lock column, latches the one of column
Side is equipped with set neck, and latches column by lockhole through inside No.1 fixinig plate, and covers neck and be embedded in set neck slot, in this way
Flange end socket can be made to be tightly coupled with cylinder by lock column and set neck and improve whole firmness together, and cover neck
Being inserted into set neck slot has efficient sealing function.
2. the inboard cavity wall surface of cylinder is equipped with zinc coat, zinc-plated effectively to improve corrosion of the chemical substance to cylinder
Ability improves service life, and the side of zinc coat is equipped with anti oxidation layer, and anti oxidation layer coats antioxidant, passes through antioxygen
Agent strengthens the antioxygenic property of cylinder, further improves the service life of forging, and the top of flange end socket is equipped with motor
Frame, for motor rack in order to install motor mixing plant, motor rack side is equipped with feed pipe, and cylinder body bottom is equipped with discharge nozzle, uses
It is used in charging and discharging.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of the corrosion-resistant reaction kettle large forgings of chemical industry equipment of the present invention.
Fig. 2 is a kind of decomposition texture schematic diagram of the corrosion-resistant reaction kettle large forgings of chemical industry equipment of the present invention.
Fig. 3 is a kind of cylinder cross-sectional view of the corrosion-resistant reaction kettle large forgings of chemical industry equipment of the present invention.
In figure：1, cylinder；2, flange end socket；3, support leg pipe；4, motor rack；5, feed pipe；6, discharge nozzle；7, column is latched；
8, neck is covered；9, lockhole；10, neck slot is covered；11, No.1 fixinig plate；12, zinc coat；13, anti oxidation layer；14, No. two fixinig plates.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
As shown in Figs. 1-3, the corrosion-resistant reaction kettle large forgings of a kind of chemical industry equipment, including cylinder 1 and flange end socket 2, institute
It states 1 top of cylinder and is fixedly connected with flange end socket 2,1 top of the cylinder is fixed with No.1 fixinig plate 11, and the No.1 is fixed
11 surface of piece is fixed with lock 9, and 2 outside of the flange end socket is welded with No. two fixinig plates 14,14 bottom of No. two fixinig plates
Portion is welded with lock column 7, and latches column 7 by lockhole 9 through No.1 fixinig plate 11, and 1 intracavity sidewall of the cylinder is inlaid with
Zinc coat 12,12 side of the zinc coat are fixedly connected with anti oxidation layer 13.
Wherein, 7 side of lock column is fixed with set neck 8, and 9 side of the lockhole is fixed with set neck slot 10, and covers
Neck 8 is embedded in 10 inner cavity of set neck slot.
Wherein, 2 top of the flange end socket is fixedly connected with motor rack 4, and 4 side of motor rack is fixed with feed pipe 5.
Wherein, 1 bottom of the cylinder is welded with support leg pipe 3, and 3 side of support leg pipe is fixed with discharge nozzle 6.
It should be noted that the present invention is a kind of corrosion-resistant reaction kettle large forgings of chemical industry equipment, when work, cylinder 1
Top is equipped with No.1 fixinig plate 11, and 2 outside of flange end socket is welded with No. two fixinig plates 14, and the surface of No.1 fixinig plate 11 is equipped with
Lockhole 9, the side of lockhole 9 are equipped with the set neck slot 10 of annular, and the bottom of No. two fixinig plates 14 is welded with lock column 7, lock column 7
Side is equipped with set neck 8, and latches column 7 by lockhole 9 through inside No.1 fixinig plate 11, and covers neck 8 and be embedded in set neck slot
In 10, flange end socket 2 can be made to be tightly coupled together with cylinder 1 by latching column 7 and set neck 8 in this way, improved whole
Firmness, and cover in the insertion set neck of neck 8 slot 10 with efficient sealing function, the inboard cavity wall surface of cylinder 1, which is equipped with, to be plated
Zinc layers 12, it is zinc-plated effectively to improve corrosive power of the chemical substance to cylinder 1, improve service life, and zinc coat 11
Side is equipped with anti oxidation layer 13, and anti oxidation layer 13 coats antioxidant, the inoxidizability of cylinder 1 is strengthened by antioxidant
Can, further improve the service life of forging, the top of flange end socket 2 is equipped with motor rack 4, and motor rack 4 is in order to installing electricity
Machine mixing plant, 4 side of motor rack is equipped with feed pipe 5, and 1 bottom of cylinder is equipped with discharge nozzle 6, for the use that feeds and discharge.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (4)
1. a kind of corrosion-resistant reaction kettle large forgings of chemical industry equipment, including cylinder（1）With flange end socket（2）, the cylinder（1）Top
Portion is fixedly connected with flange end socket（2）, it is characterised in that：The cylinder（1）Top is fixed with No.1 fixinig plate（11）, described
No.1 fixinig plate（11）Surface is fixed with lock（9）, the flange end socket（2）Outside is welded with No. two fixinig plates（14）, institute
State No. two fixinig plates（14）Bottom is welded with lock column（7）, and latch column（7）Pass through lockhole（9）Through No.1 fixinig plate
（11）, the cylinder（1）Intracavity sidewall is inlaid with zinc coat（12）, the zinc coat（12）Side is fixedly connected with anti oxidation layer
（13）.
2. the corrosion-resistant reaction kettle large forgings of a kind of chemical industry equipment according to claim 1, it is characterised in that：The lock
Column（7）Side is fixed with set neck（8）, the lockhole（9）Side is fixed with set neck slot（10）, and cover neck（8）It is embedded in set
Neck slot（10）Inner cavity.
3. the corrosion-resistant reaction kettle large forgings of a kind of chemical industry equipment according to claim 1, it is characterised in that：The flange
End socket（2）Top is fixedly connected with motor rack（4）, and motor rack（4）Side is fixed with feed pipe（5）.
4. the corrosion-resistant reaction kettle large forgings of a kind of chemical industry equipment according to claim 1, it is characterised in that：The cylinder
（1）Bottom is welded with support leg pipe（3）, and support leg pipe（3）Side is fixed with discharge nozzle（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810246351.9A CN108371933A (en) | 2018-03-23 | 2018-03-23 | A kind of corrosion-resistant reaction kettle large forgings of chemical industry equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810246351.9A CN108371933A (en) | 2018-03-23 | 2018-03-23 | A kind of corrosion-resistant reaction kettle large forgings of chemical industry equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108371933A true CN108371933A (en) | 2018-08-07 |
Family
ID=63019168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810246351.9A Pending CN108371933A (en) | 2018-03-23 | 2018-03-23 | A kind of corrosion-resistant reaction kettle large forgings of chemical industry equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108371933A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH172064A (en) * | 1933-09-13 | 1934-09-30 | Carba Ag | Closure device on high pressure vessels. |
| CN1780686A (en) * | 2003-04-03 | 2006-05-31 | 弗洛霍丁斯Sagl公司 | Seal for isostatic press |
| CN201026447Y (en) * | 2007-03-26 | 2008-02-27 | 武汉工程大学 | Simple minitype high-temperature high-pressure reaction device |
| EP2965816A1 (en) * | 2014-07-09 | 2016-01-13 | Eppendorf Ag | Reaction vessel with lid |
| CN205886818U (en) * | 2016-07-18 | 2017-01-18 | 天长市巨龙车船涂料有限公司 | Paint production presses cauldron sealing device with evaporating |
| CN106861557A (en) * | 2017-04-24 | 2017-06-20 | 中国科学技术大学 | A kind of volatilization device for CVD Solid Sources |
| CN208406946U (en) * | 2018-03-23 | 2019-01-22 | 嘉兴市乍浦杭湾重型机械有限公司 | A kind of corrosion-resistant reaction kettle large forgings of chemical industry equipment |
-
2018
- 2018-03-23 CN CN201810246351.9A patent/CN108371933A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH172064A (en) * | 1933-09-13 | 1934-09-30 | Carba Ag | Closure device on high pressure vessels. |
| CN1780686A (en) * | 2003-04-03 | 2006-05-31 | 弗洛霍丁斯Sagl公司 | Seal for isostatic press |
| CN201026447Y (en) * | 2007-03-26 | 2008-02-27 | 武汉工程大学 | Simple minitype high-temperature high-pressure reaction device |
| EP2965816A1 (en) * | 2014-07-09 | 2016-01-13 | Eppendorf Ag | Reaction vessel with lid |
| CN205886818U (en) * | 2016-07-18 | 2017-01-18 | 天长市巨龙车船涂料有限公司 | Paint production presses cauldron sealing device with evaporating |
| CN106861557A (en) * | 2017-04-24 | 2017-06-20 | 中国科学技术大学 | A kind of volatilization device for CVD Solid Sources |
| CN208406946U (en) * | 2018-03-23 | 2019-01-22 | 嘉兴市乍浦杭湾重型机械有限公司 | A kind of corrosion-resistant reaction kettle large forgings of chemical industry equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180807 |
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| RJ01 | Rejection of invention patent application after publication |