CN207864354U - Bolt of the stirred tank reactor with sealant - Google Patents
Bolt of the stirred tank reactor with sealant Download PDFInfo
- Publication number
- CN207864354U CN207864354U CN201820040806.7U CN201820040806U CN207864354U CN 207864354 U CN207864354 U CN 207864354U CN 201820040806 U CN201820040806 U CN 201820040806U CN 207864354 U CN207864354 U CN 207864354U
- Authority
- CN
- China
- Prior art keywords
- sealant
- screw rod
- bolt
- layer
- tank reactor
- 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
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- Sealing Material Composition (AREA)
Abstract
The utility model discloses a kind of bolt of stirred tank reactor with sealant, including：The both ends of sealant layer, nuts and screw rod, the screw rod are respectively equipped with nuts and sealant layer, and waterproof layer is equipped between the screw rod and sealant layer, and the surface of the screw rod is equipped with screw thread layer, and the screw rod is connected with sealant layer bonding.By the above-mentioned means, bolt of the utility model stirred tank reactor with sealant, is equipped with sealing structure in the end of screw rod, the assembly gap that liquid enters screw rod is can effectively prevent, to increase the service life of bolt.
Description
Technical field
The utility model is related to component of machine fields, are used with sealant more particularly to a kind of stirred tank reactor
Bolt.
Background technology
Stirred-tank reactor is made of blender and autoclave body.The stirred-tank reactor industrially applied has hundreds and thousands of
Kind, it can be divided into homogeneous reactor and heterogeneous reaction device two major classes by the phase of reaction mass.
The bolt seal of existing stirred tank reactor is not strong, and reaction liquid is easily accessible in the gap of assembly, to
Bolt body can be damaged.The purpose of the present invention is manufacture and design a kind of can use in inside reactor to have the novel of sealing effect
Bolt.
Utility model content
The utility model mainly solving the technical problems that provide a kind of bolt of stirred tank reactor with sealant,
It is equipped with sealing structure in the end of screw rod, the assembly gap that liquid enters screw rod is can effectively prevent, to increase bolt
Service life.
In order to solve the above technical problems, the technical solution that the utility model uses is：A kind of stirred tank reaction is provided
Bolt of the device with sealant, including：Sealant layer 5, nuts 1 and screw rod 2, the both ends of the screw rod 2 are respectively equipped with spiral shell
Bolt cap 1 and sealant layer 5, are equipped with waterproof layer 4 between the screw rod 2 and sealant layer 5, the surface of the screw rod 2 is equipped with screw thread
Layer 3, the screw rod 2 are connected with the bonding of sealant layer 5.
In one preferred embodiment of the utility model, the thickness of the waterproof layer is 3-5mm.
In one preferred embodiment of the utility model, the diameter of the screw rod is 10 ~ 22mm.
In one preferred embodiment of the utility model, the screw rod is integrally formed with spiro rod cap.
In one preferred embodiment of the utility model, the surface of the sealant layer is equipped with the rubber made of thermoplastic
Layer.
In one preferred embodiment of the utility model, the thickness of the rubber layer is 1-2mm.
The utility model has the beneficial effects that：Bolt of the utility model stirred tank reactor with sealant, in spiral shell
The end of bar is equipped with sealing structure, the assembly gap that liquid enters screw rod is can effectively prevent, to increase making for bolt
Use the service life.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Other attached drawings are obtained, wherein：
Fig. 1 is the structural representation that the utility model stirred tank reactor uses one preferred embodiment of bolt with sealant
Figure；
The label of each component is as follows in attached drawing：1, nuts, 2, screw rod, 3, screw thread layer, 4, waterproof layer, 5, sealant layer.
Specific implementation mode
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.Based on the implementation in the utility model
Example, all other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Referring to Fig. 1, the utility model embodiment includes：
A kind of bolt of the stirred tank reactor with sealant, which is characterized in that including：Sealant layer 5, nuts 1
It is respectively equipped with nuts 1 and sealant layer 5 with the both ends of screw rod 2, the screw rod 2, is set between the screw rod 2 and sealant layer 5
There are waterproof layer 4, the surface of the screw rod 2 to be equipped with screw thread layer 3, the screw rod 2 is connected with the bonding of sealant layer 5.
In addition, the thickness of the waterproof layer 4 is 3-5mm, waterproof layer is fluid sealant, further increases sealing water proofing property
Energy.
In addition, the diameter of the screw rod 2 is 10 ~ 22mm.
In addition, the screw rod 2 is integrally formed with spiro rod cap 1.
In addition, the surface of the sealant layer 5 is equipped with the rubber layer made of thermoplastic, the thickness of the rubber layer is 1-
2mm, protection sealant are not damaged in close connection, have buffering effect, considerably increase sealing performance.
Bolt of the utility model stirred tank reactor with sealant is equipped with sealing structure in the end of screw rod, can
Effectively to prevent liquid from entering the assembly gap of screw rod, to increase the service life of bolt.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Using equivalent structure or equivalent flow shift made by the utility model description, it is applied directly or indirectly in other phases
The technical field of pass, is equally included in the patent within the scope of the utility model.
Claims (6)
1. a kind of bolt of stirred tank reactor with sealant, which is characterized in that including：Sealant layer, nuts and spiral shell
The both ends of bar, the screw rod are respectively equipped with nuts and sealant layer, and waterproof layer, institute are equipped between the screw rod and sealant layer
The surface for stating screw rod is equipped with screw thread layer, and the screw rod is connected with sealant layer bonding.
2. bolt of the stirred tank reactor according to claim 1 with sealant, which is characterized in that the waterproof layer
Thickness be 3-5mm.
3. bolt of the stirred tank reactor according to claim 1 with sealant, which is characterized in that the screw rod
Diameter is 10 ~ 22mm.
4. stirred tank reactor according to claim 1 use with sealant bolt, which is characterized in that the screw rod with
Spiro rod cap is integrally formed.
5. bolt of the stirred tank reactor according to claim 1 with sealant, which is characterized in that the fluid sealant
The surface of layer is equipped with the rubber layer made of thermoplastic.
6. bolt of the stirred tank reactor according to claim 5 with sealant, which is characterized in that the rubber layer
Thickness be 1-2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820040806.7U CN207864354U (en) | 2018-01-11 | 2018-01-11 | Bolt of the stirred tank reactor with sealant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820040806.7U CN207864354U (en) | 2018-01-11 | 2018-01-11 | Bolt of the stirred tank reactor with sealant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207864354U true CN207864354U (en) | 2018-09-14 |
Family
ID=63461406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820040806.7U Expired - Fee Related CN207864354U (en) | 2018-01-11 | 2018-01-11 | Bolt of the stirred tank reactor with sealant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207864354U (en) |
-
2018
- 2018-01-11 CN CN201820040806.7U patent/CN207864354U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180914 Termination date: 20210111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |