CN218267812U - Insulation short circuit for calcium carbide furnace - Google Patents
Insulation short circuit for calcium carbide furnace Download PDFInfo
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- CN218267812U CN218267812U CN202221546686.0U CN202221546686U CN218267812U CN 218267812 U CN218267812 U CN 218267812U CN 202221546686 U CN202221546686 U CN 202221546686U CN 218267812 U CN218267812 U CN 218267812U
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- short circuit
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- calcium carbide
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Abstract
The utility model relates to an insulating short circuit for carbide stove, it includes: the main body part is in a hollow pipeline shape, the inner diameter of the hollow pipeline of the main body part is matched with a material pipe of the calcium carbide furnace, and two ends of the main body part are provided with connecting parts with convex cross sections; the connecting part is provided with a connecting hole which is used for connecting a material pipe of the calcium carbide furnace; and the ceramic tiles are pasted on the inner surface of the hollow pipeline of the main body part, wherein the ceramic tiles are used for preventing the insulation short circuit from being magnetized and resisting abrasion. According to the utility model, the insulation short joint for the calcium carbide furnace effectively separates the upper section and the lower section of the material pipe by using the alumina nano composite insulation material short joint, so that the upper current and the lower current of the material pipe are not intercommunicated, and the phenomenon of continuous electric ignition is thoroughly avoided; the ceramic chip is arranged inside the wear-resistant and wear-resistant ceramic plate, so that the wear-resistant ceramic plate is durable and durable.
Description
Technical Field
The utility model relates to an industry way field particularly, relates to an insulating short circuit for carbide stove.
Background
In the prior art, in the use process of the calcium carbide furnace, a sealing insulating gasket is only additionally arranged at a material pipe connecting flange of the calcium carbide furnace. The disadvantage of this kind of mode is that the interior blue charcoal granule of material pipe flows for a long time and wearing and tearing the back with insulating gasket inner edge, forms little space in the middle of two adjacent flanges, leads to blue charcoal granule card wherein to cause electric arc to puncture the material pipe and cause the material leakage and insulating inefficacy short circuit after, causes the electric shock accident, the condition that even appears catching fire. If the conditions of electrification, abrasion and the like of the calcium carbide furnace occur, shutdown and production halt are needed, the calcium carbide furnace can be continuously used when being maintained, the maintenance cost is high, the time consumption is long, and the maintenance is very complicated.
Moreover, if the material pipe is frequently leaked after being punctured once, the production environment is complicated in the pipe, electric sparks can be generated to ignite semi coke in the material pipe while the key short circuit is leaked electricity, the ignition hidden danger of the 2-floor material pipe to radiate to a top-floor storage bin and the storage bin is generated, and a series of heavy losses are brought to production.
The improved mode is that stainless steel materials are selected for use to play a role in magnetic prevention and wear resistance, but the iron short section is still easy to generate the conditions of continuous electric ignition and equipment damage.
Therefore, a technical scheme capable of better inventing short circuit insulation and wear resistance of the calcium carbide furnace is urgently needed to solve the problem.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is how to make the short circuit of carbide stove realize taking into account insulating and wear-resisting performance.
In order to solve the technical problem, the utility model provides an insulating short circuit for carbide stove, insulating short circuit is installed on carbide stove's material pipe, and insulating short circuit includes: the main body part is in a hollow pipeline shape, the inner diameter of the hollow pipeline of the main body part is matched with a material pipe of the calcium carbide furnace, and two ends of the main body part are provided with connecting parts with convex cross sections; the connecting part is provided with a connecting hole which is used for connecting a material pipe of the calcium carbide furnace; and the ceramic tiles are pasted on the inner surface of the hollow pipeline of the main body part, wherein the ceramic tiles are used for preventing the insulation short circuit from being magnetized and resisting abrasion.
According to the utility model discloses an embodiment, the ceramic chip material can be the ceramic chip.
According to the utility model discloses an embodiment, the ceramic chip can be high temperature resistant. The ceramic chip can resist high temperature not lower than 2000 ℃.
According to the utility model discloses an embodiment, the main part material can be the insulating material of epoxy.
According to the utility model discloses an embodiment, main part surface coating metal aluminium oxide nanometer composite insulating material.
According to the utility model discloses an embodiment, insulating short circuit and carbide furnace charge pipe accessible bolt and nut fixed connection, the bolt passes the connecting hole.
According to the utility model discloses an embodiment, insulating short circuit and carbide furnace charge pipe accessible rivet fixed connection, the rivet passes the connecting hole.
Compared with the prior art, the embodiment of the utility model provides a technical scheme can realize following beneficial effect at least:
the technology of the invention thoroughly cuts off (separates) the metal flange of the material pipe to a certain distance, and eliminates the danger of short circuit and electric leakage, and the high wear resistance and temperature resistance insulating property of the alumina nano composite nipple thoroughly change the defects of the prior art. Effectively improve material pipe equipment durability in utilization, security.
The short section made of the alumina nano composite insulating material is used for effectively separating the upper section and the lower section of the material pipe, so that the upper current and the lower current of the material pipe are not intercommunicated, and the phenomenon of continuous electric ignition is thoroughly avoided. The ceramic chip is arranged inside the wear-resistant and wear-resistant ceramic plate, so that the wear-resistant ceramic plate is durable and durable.
Drawings
In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the drawings of the embodiments will be briefly described below, and it is obvious that the drawings in the following description only relate to some embodiments of the present invention, and are not intended to limit the present invention.
Fig. 1 is a front view showing an insulation short circuit for a calcium carbide furnace according to an embodiment of the present invention.
Fig. 2 is a top view of fig. 1.
Fig. 3 isbase:Sub>A sectional view taken along linebase:Sub>A-base:Sub>A of fig. 2.
Detailed Description
In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined below to clearly and completely describe the technical solution of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be obtained by a person skilled in the art without inventive labour based on the described embodiments of the invention, belong to the protection scope of the invention.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.
Fig. 1 isbase:Sub>A front view showing an insulation short forbase:Sub>A calcium carbide furnace according to an embodiment of the present invention, fig. 2 isbase:Sub>A plan view of fig. 1, and fig. 3 isbase:Sub>A sectional view taken alongbase:Sub>A linebase:Sub>A-base:Sub>A of fig. 2.
As shown in fig. 1, 2 and 3, an insulating short circuit for a calcium carbide furnace is practically installed on a material pipe of the calcium carbide furnace, wherein the insulating short circuit comprises: a main body part 1, a connecting part and a tile 3.
The connecting part 2 is provided with a connecting hole 21, and the connecting hole 21 is used for connecting a material pipe of the calcium carbide furnace.
The inner surface of the hollow pipeline of the main body part 1 is pasted with the ceramic chip 3, wherein the ceramic chip 3 is used for preventing the insulation short circuit from being magnetized and resisting the abrasion.
The nipple joint made of the alumina nano composite insulating material is used for effectively separating the upper section and the lower section of the material pipe, so that the upper current and the lower current of the material pipe are not communicated, and the phenomenon of electric sparking is thoroughly avoided. The ceramic chip 3 is durable and durable.
According to one or some embodiments of the present invention, the ceramic sheet 3 is made of ceramic sheet.
According to one or some embodiments of the invention, the tiles 3 are resistant to high temperatures. The ceramic chip 3 has high temperature resistance not lower than 2000 ℃.
According to one or some embodiments of the present invention, the main body 1 is made of an epoxy resin insulating material.
According to one or some embodiments of the present invention, the main body part 1 is surface-coated with a metal alumina nanocomposite insulating material.
According to the utility model discloses a or some embodiments, insulating short circuit and carbide furnace charge pipe pass connecting hole 21 through the bolt, use bolt and nut fixed connection.
According to one or some embodiments of the utility model, insulating short circuit passes connecting hole 21 with carbide furnace charge pipe through the rivet, uses rivet fixed connection.
The technology of the invention thoroughly cuts off (separates) the metal flange of the material pipe to a certain distance, and eliminates the danger of short circuit and electric leakage, and the high wear resistance and temperature resistance insulating property of the alumina nano composite nipple thoroughly change the defects of the prior art. Effectively improve material pipe equipment durability in use, security.
The above description is only an exemplary embodiment of the present invention, and is not intended to limit the scope of the present invention, which is defined by the appended claims.
Claims (8)
1. The utility model provides an insulating short circuit for carbide stove which characterized in that, insulating short circuit is installed on the material pipe of carbide stove, insulating short circuit includes:
the main body part is in a hollow pipeline shape, the inner diameter of the hollow pipeline of the main body part is matched with the material pipe of the calcium carbide furnace, and two ends of the main body part are provided with connecting parts with protruding cross sections;
the connecting part is provided with a connecting hole, and the connecting hole is used for connecting a material pipe of the calcium carbide furnace;
ceramic tiles, the inner surface of the hollow pipeline of the main body part is pasted with the ceramic tiles,
the ceramic chip is used for enabling the insulation short circuit to be antimagnetic and wear resistant.
2. The insulation short of claim 1, wherein the ceramic sheet is a ceramic sheet.
3. The insulating short of claim 1, wherein the tiles are resistant to high temperatures.
4. The insulation short of claim 1, wherein the tiles are resistant to high temperatures of no less than 2000 ℃.
5. The insulation short of claim 1, wherein the body portion is made of an epoxy resin insulation material.
6. The insulation short of claim 1, wherein a surface of the body portion is coated with a metal alumina nanocomposite insulation material.
7. The insulation short circuit of claim 1, wherein the insulation short circuit and the calcium carbide charge pipe are fixedly connected through a bolt and a nut, and the bolt penetrates through the connecting hole.
8. The insulation short circuit of claim 1, wherein the insulation short circuit is fixedly connected with the calcium carbide furnace charge pipe through a rivet, and the rivet penetrates through the connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221546686.0U CN218267812U (en) | 2022-06-20 | 2022-06-20 | Insulation short circuit for calcium carbide furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221546686.0U CN218267812U (en) | 2022-06-20 | 2022-06-20 | Insulation short circuit for calcium carbide furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218267812U true CN218267812U (en) | 2023-01-10 |
Family
ID=84757590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221546686.0U Active CN218267812U (en) | 2022-06-20 | 2022-06-20 | Insulation short circuit for calcium carbide furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218267812U (en) |
-
2022
- 2022-06-20 CN CN202221546686.0U patent/CN218267812U/en active Active
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