CN211246594U - Glass lining reaction kettle with stainless steel half-coil pipe jacket - Google Patents
Glass lining reaction kettle with stainless steel half-coil pipe jacket Download PDFInfo
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- CN211246594U CN211246594U CN201921117177.4U CN201921117177U CN211246594U CN 211246594 U CN211246594 U CN 211246594U CN 201921117177 U CN201921117177 U CN 201921117177U CN 211246594 U CN211246594 U CN 211246594U
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- reaction kettle
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- lining reaction
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Abstract
The utility model discloses a stainless steel half-coil pipe jacket glass lining reaction kettle, which comprises a glass lining reaction kettle body, wherein a plurality of half coil pipes parallel to the axial direction of the glass lining reaction kettle body are arranged outside the glass lining reaction kettle body; the half coil pipe, the annular distribution chamber and the annular collection chamber are made of stainless steel. The utility model discloses be sharp welding during half coil pipe welding in the well, the welding is comparatively easy, and the difficult crackle that produces of welding seam department adopts half coil pipe of stainless steel, presss from both sides the cover difficult corruption, life extension.
Description
Technical Field
The utility model relates to a ward off the glass reation kettle field, especially relate to a half coil pipe of stainless steel presss from both sides cover and ward off glass reation kettle.
Background
In the fields of petrochemical industry and the like, a glass lining jacket reaction kettle is very common equipment, a traditional jacket is U-shaped or cylindrical, a spiral guide plate is arranged in the jacket for enhancing heat transfer, but the inner cylinder needs to bear the large area of medium pressure in the jacket, so that the wall thickness of the inner cylinder is increased for ensuring the strength, and the manufacturing cost of the equipment is increased. For material saving, reduce cost, the clamp cover also can be designed into half pipe, welds on the barrel, but half pipe spiral among the prior art welds on the barrel, and the welding degree of difficulty is great, has the clearance easily between half pipe and the barrel, uses the welding seam to produce the crackle after a period of time, influences half pipe clamp cover's life.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a glass lined reactor is pressed from both sides to half coil pipe of stainless steel cover.
In order to realize the purpose of the utility model, the technical proposal of the utility model is that: a glass lining reaction kettle with a stainless steel half-coil pipe jacket comprises a glass lining reaction kettle body, wherein a plurality of half coil pipes parallel to the axial direction of the glass lining reaction kettle body are arranged outside the glass lining reaction kettle body; the half coil pipe, the annular distribution chamber and the annular collection chamber are made of stainless steel. Half coil pipe and ward off glass reactor body axial direction parallel, be sharp welding during the welding, it is comparatively easy to weld, and difficult crackle that produces of welding seam department adopts half coil pipe of stainless steel, presss from both sides the cover difficult corruption, life extension. After entering, the cooling liquid or gas enters each half coil from the annular distribution chamber, flows into the annular collection chamber from the bottom of the half coil and then flows out from the outlet.
Further, the gap between the half coil pipe and the half coil pipe on the side wall of the glass lining reaction kettle body is coated by a stainless steel plate, and the top and the bottom of the glass lining reaction kettle body are coated by stainless steel plates. Can meet the use requirement of a GMP workshop.
Furthermore, the annular distribution chamber and the annular collection chamber are internally provided with clapboards so that the half coils are communicated end to form a baffling channel, and the inlet and the outlet are respectively positioned at two ends of the baffling channel. The cooling medium flows in the baffling channel, and the cooling length of the cooling medium is prolonged.
Furthermore, a wave-shaped guide plate is arranged in the half coil pipe. The time of the cooling medium in the cooling channel is prolonged.
Furthermore, a plurality of convex thorns are arranged on the wave-shaped guide plate. The cooling medium is uniformly dispersed in the half coil.
Furthermore, the half coils are uniformly arranged along the circumferential direction of the glass lining reaction kettle body at equal intervals. The cooling is more uniform.
The utility model has the advantages that:
1. the utility model discloses be sharp welding during half coil pipe welding in the well, the welding is comparatively easy, and the difficult crackle that produces of welding seam department adopts half coil pipe of stainless steel, presss from both sides the cover difficult corruption, life extension.
2. The utility model discloses in through be equipped with wave type guide plate in half coiled pipe, prolong the time of coolant in cooling channel.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.
Example 1: as shown in figure 1, a glass lined reactor with a stainless steel semi-coil jacket comprises a glass lined reactor body 1, wherein a plurality of semi-coils 2 parallel to the axial direction of the glass lined reactor body are arranged outside the glass lined reactor body 1, wave-shaped guide plates 5 are arranged in the semi-coils 2, and a plurality of convex thorns are arranged on the wave-shaped guide plates 5. The side wall of the upper part of the glass lining reaction kettle body 2 is provided with an annular distribution chamber 3 communicated with the half coil 2, the side wall of the lower part of the glass lining reaction kettle body 1 is provided with an annular collection chamber 4 communicated with the half coil 2, the annular distribution chamber 3 is provided with an inlet, and the annular collection chamber 4 is provided with an outlet; the half coil pipe 2, the annular distribution chamber 3 and the annular collection chamber 4 are made of stainless steel. The gap between the half coil pipe 2 on the side wall of the glass lining reaction kettle body 1 and the half coil pipe 2 is coated by a stainless steel plate, and the top and the bottom of the glass lining reaction kettle body 1 are coated by the stainless steel plate. The annular distribution chamber 3 and the annular collection chamber 4 are internally provided with clapboards so that the half coil pipes 2 are communicated end to form a baffling channel, and the inlet and the outlet are respectively positioned at two ends of the baffling channel.
The described embodiments are only some, but not all embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Claims (6)
1. A glass lining reaction kettle with a stainless steel half-coil pipe jacket is characterized by comprising a glass lining reaction kettle body, wherein a plurality of half coil pipes parallel to the axial direction of the glass lining reaction kettle body are arranged outside the glass lining reaction kettle body; the half coil pipe, the annular distribution chamber and the annular collection chamber are made of stainless steel.
2. The stainless steel half-coil jacket glass-lined reactor as defined in claim 1, wherein the gap between the half coil and the half coil on the sidewall of the glass-lined reactor body is covered with stainless steel plates, and the top and bottom of the glass-lined reactor body are covered with stainless steel plates.
3. The stainless steel semi-coil jacket glass lining reaction kettle according to claim 1, wherein the annular distribution chamber and the annular collection chamber are internally provided with partition plates so that the semi-coils are communicated end to form a baffling channel, and the inlet and the outlet are respectively positioned at two ends of the baffling channel.
4. The stainless steel semi-coil jacket glass-lined reactor according to claim 1, wherein a wave-shaped guide plate is arranged in the semi-coil.
5. The stainless steel semi-coil jacket glass-lined reactor according to claim 4, wherein the waved guide plate is provided with a plurality of protruding spines.
6. The stainless steel half-coil jacket glass-lined reactor of claim 1, wherein the half-coils are uniformly arranged at equal intervals along the circumferential direction of the glass-lined reactor body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921117177.4U CN211246594U (en) | 2019-07-17 | 2019-07-17 | Glass lining reaction kettle with stainless steel half-coil pipe jacket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921117177.4U CN211246594U (en) | 2019-07-17 | 2019-07-17 | Glass lining reaction kettle with stainless steel half-coil pipe jacket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211246594U true CN211246594U (en) | 2020-08-14 |
Family
ID=71987693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921117177.4U Active CN211246594U (en) | 2019-07-17 | 2019-07-17 | Glass lining reaction kettle with stainless steel half-coil pipe jacket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211246594U (en) |
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2019
- 2019-07-17 CN CN201921117177.4U patent/CN211246594U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A stainless steel half-coil jacketed glass-lined reactor Effective date of registration: 20220727 Granted publication date: 20200814 Pledgee: Jiangsu Yixing Rural Commercial Bank Co.,Ltd. Fangqiao sub branch Pledgor: WUXI SHANGGONGTANG CHEMICAL EQUIPMENT CO.,LTD. Registration number: Y2022320010429 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230901 Granted publication date: 20200814 Pledgee: Jiangsu Yixing Rural Commercial Bank Co.,Ltd. Fangqiao sub branch Pledgor: WUXI SHANGGONGTANG CHEMICAL EQUIPMENT CO.,LTD. Registration number: Y2022320010429 |