CN203215255U - Hollow ceramic pipe - Google Patents
Hollow ceramic pipe Download PDFInfo
- Publication number
- CN203215255U CN203215255U CN 201320172066 CN201320172066U CN203215255U CN 203215255 U CN203215255 U CN 203215255U CN 201320172066 CN201320172066 CN 201320172066 CN 201320172066 U CN201320172066 U CN 201320172066U CN 203215255 U CN203215255 U CN 203215255U
- Authority
- CN
- China
- Prior art keywords
- pipe
- ceramic pipe
- hollow ceramic
- hollow
- utility
- 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
Images
Landscapes
- Revetment (AREA)
Abstract
The utility model relates to a ceramic pipe, and particularly to a hollow ceramic pipe with a pipe wall in a hollow structure. The hollow ceramic pipe comprises a pipe body, wherein the pipe wall of the pipe body is of a hollow structure; a bump with an outer screw thread is arranged at the upper end of the pipe body; a recess with an inner screw thread is formed in the lower end of the pipe body; the bump and the recess are matched with each other. As the pipe wall of the hollow ceramic pipe is of the hollow structure, the hollow ceramic pipe not only lowers the production cost, but also reduces the weight of the ceramic pipe.
Description
Technical field
The utility model relates to a kind of stoneware pipe, the hollow ceramic pipe that especially a kind of tube wall is hollow structure.
Background technique
Because alumina ceramic tube has good insulating properties, high-frequency loss is little, the characteristics that high-frequency insulation is good, alumina ceramic tube do not fire, stainless, firm not fragile, the incomparable advantageous property of other organic material and metallic material is arranged, therefore be widely used in industries such as electronics, automobile, machinery, chemical industry, weaving, aviation, communication and household electric appliance, but the traditional ceramics pipe mostly is solid tube wall, not only waste material, the cost of production height also can be gained in weight.
The model utility content
The technical problems to be solved in the utility model is: for solving the problem of above-mentioned existence, it is the hollow ceramic pipe of hollow structure that a kind of tube wall is provided, and solves the high problem of conventional ceramic pipe cost of production.
The technological scheme that its technical problem that solves the utility model adopts is: a kind of hollow ceramic pipe, comprise body, the body tube wall is hollow structure, and the body upper end is provided with is with externally threaded projection, the body lower end is provided with tapped recess, and projection cooperatively interacts with recess.
In order to improve the anticorrosive property of stoneware pipe, inboard wall of tube body is coated with etch resistant layer.
In order to improve the wear resistance of stoneware pipe, outer surface of tube body is coated with wear-resistant protective layer.
The beneficial effects of the utility model are that hollow ceramic tube wall of the present utility model is hollow structure, not only reduces production costs, and has also alleviated stoneware pipe weight.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is structural representation of the present utility model.
1. bodys among the figure, 2. projection, 3. recess.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic representation of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
A kind of hollow ceramic pipe as shown in Figure 1 comprises body 1, and body 1 tube wall is hollow structure, and body 1 upper end is provided with is with externally threaded protrudingly 2, and body 1 lower end is provided with tapped recess 3, and projection 2 cooperatively interacts with recess 3.
In order to improve the anticorrosive property of stoneware pipe, body 1 inwall is coated with etch resistant layer.
In order to improve the wear resistance of stoneware pipe, body 1 outer surface is coated with wear-resistant protective layer.
Be enlightenment with above-mentioned foundation desirable embodiment of the present utility model, by above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this model utility technological thought.The technical scope of this model utility is not limited to the content on the specification, must determine its technical scope according to the claim scope.
Claims (3)
1. hollow ceramic pipe, comprise body (1), it is characterized in that: described body (1) tube wall is hollow structure, body (1) upper end is provided with is with externally threaded projection (2), body (1) lower end is provided with tapped recess (3), and described projection (2) cooperatively interacts with recess (3).
2. hollow ceramic pipe according to claim 1, it is characterized in that: described body (1) inwall is coated with etch resistant layer.
3. hollow ceramic pipe according to claim 1, it is characterized in that: described body (1) outer surface is coated with wear-resistant protective layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320172066 CN203215255U (en) | 2013-04-08 | 2013-04-08 | Hollow ceramic pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320172066 CN203215255U (en) | 2013-04-08 | 2013-04-08 | Hollow ceramic pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203215255U true CN203215255U (en) | 2013-09-25 |
Family
ID=49204793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320172066 Expired - Fee Related CN203215255U (en) | 2013-04-08 | 2013-04-08 | Hollow ceramic pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203215255U (en) |
-
2013
- 2013-04-08 CN CN 201320172066 patent/CN203215255U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203322520U (en) | Split type ceramic pipe | |
| CN203215175U (en) | Ceramic tube with mounting support | |
| CN203215255U (en) | Hollow ceramic pipe | |
| CN203215253U (en) | Ceramic tube with internal threads | |
| CN203322708U (en) | Rectangular ceramic tube | |
| CN203322709U (en) | Triangular ceramic tube | |
| CN203215261U (en) | Rectangular ceramic tube with mounting support | |
| CN203215260U (en) | Ceramic tube | |
| CN203322519U (en) | Ceramic pipe with internal threads | |
| CN203215259U (en) | Ceramic tube with installing support | |
| CN204027314U (en) | A kind of graphite crucible | |
| CN202674577U (en) | Stainless steel compound steel pipe | |
| CN203992774U (en) | Ignition tip | |
| CN202441593U (en) | Underground screw pump special for oil field | |
| CN103817023A (en) | Reducing overflow pipe of swirler | |
| CN204238867U (en) | A kind of drilling rod based on adapter | |
| CN203215096U (en) | Threaded metal pipe | |
| CN204469682U (en) | Energy-saving heat preserving coating on low-temp reaction still | |
| CN104747894A (en) | Alumina ceramic tube | |
| CN201827355U (en) | Ceramic sleeve for cylinder | |
| CN203921390U (en) | A kind of milk bottle placer lifting linking member | |
| CN203297249U (en) | Fixing sleeve of ceramic lining compound steel pipe | |
| CN201973375U (en) | Glass-lined material feeding pipe | |
| CN204127375U (en) | A kind of ceramic ball valve combined type ball core | |
| CN201362601Y (en) | Acidolysis pot lid |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20140408 |