CN211250535U - Octagonal cylinder refractory brick casting equipment for regenerative chamber of glass kiln - Google Patents
Octagonal cylinder refractory brick casting equipment for regenerative chamber of glass kiln Download PDFInfo
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- CN211250535U CN211250535U CN201921957852.4U CN201921957852U CN211250535U CN 211250535 U CN211250535 U CN 211250535U CN 201921957852 U CN201921957852 U CN 201921957852U CN 211250535 U CN211250535 U CN 211250535U
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Abstract
The utility model provides a refractory brick casting equipment is able to bear or endure to octagonal section of thick bamboo for glass kiln regenerator which characterized in that: the main runner is divided into an upper end and a lower end, the upper section of the main runner is a compression area, the lower section of the main runner is a flow distribution area, the lower section of the main runner is communicated with a plurality of branch runners, and the branch runners are distributed and fixed on the lower section of the main runner along the radial direction of the main runner. Compared with the prior art, the technical effect of the utility model is that, the utility model discloses to have the sprue, its a plurality of branch road runners of intercommunication, the size of sprue can be done bigger than great, and its internal flow velocity is very fast, can match with the discharge velocity of hopper, can not make the raw materials unrestrained, has avoided extravagant.
Description
Technical Field
The utility model relates to a refractory brick casting device and a casting method thereof.
Background
The mainstream process for manufacturing the octagonal cylinder refractory brick for the regenerative chamber of the glass kiln at present is casting, namely: heating the raw materials to be liquid, injecting the liquid raw materials into an inlet of a mold by using a hopper, and finally condensing and solidifying to obtain the product.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem who solves: in practice, the size of the hopper is large, the size of the inlet of the die and the size of the runner of the die are limited by the process to be small, and in the process of pouring materials into the inlet of the die, liquid raw materials cannot flow away in time after entering the inlet of the die and fall outside, so that raw materials are wasted.
The technical scheme of the utility model specifically does:
the utility model provides a refractory brick casting equipment is able to bear or endure to octagonal section of thick bamboo for glass kiln regenerator which characterized in that: the main runner is divided into an upper end and a lower end, the upper section of the main runner is a compression area, the lower section of the main runner is a flow distribution area, the lower section of the main runner is communicated with a plurality of branch runners, and the branch runners are distributed and fixed on the lower section of the main runner along the radial direction of the main runner.
The uppermost section of the upper section of the main flow channel is a trumpet-shaped inlet with a large upper part and a small lower part.
The lower section of the main flow passage comprises a plurality of branch flow planes, each branch flow plane is provided with four branch flow passages, the four branch flow passages are uniformly distributed, and the orthographic projection of all the branch flow passages in the horizontal plane is in a cross shape.
Compared with the prior art, the technical effect of the utility model is that, the utility model discloses to have the sprue, its a plurality of branch road runners of intercommunication, the size of sprue can be done bigger than great, and its internal flow velocity is very fast, can match with the discharge velocity of hopper, can not make the raw materials unrestrained, has avoided extravagant.
Drawings
Fig. 1 is a schematic diagram of the present invention.
FIG. 2 is a schematic top view of a flow plane communication mold during casting.
Fig. 3 is a schematic view of the application of the casting process.
Detailed Description
Referring to fig. 1-2, the octagonal cylinder refractory brick casting equipment for the regenerative chambers of the glass kilns comprises a main flow passage 10 which is vertically arranged, integrally formed and uniform in thickness, wherein the main flow passage 10 is divided into an upper section and a lower section, the upper section 11 of the main flow passage is a compression area, and the lower section 12 of the main flow passage is a branch area.
The main runner lower section 12 is communicated with a plurality of branch runners 14, and the branch runners 14 are distributed along the radial direction of the main runner 10 and fixed on the main runner lower section 12.
In order to pour out the liquid raw material from the hopper, the uppermost section of the main flow channel upper section 11 is a flared inlet 15 with a large top and a small bottom.
For convenience of operation, the main channel lower section 12 includes a plurality of branch flow planes, each branch flow plane is provided with four branch flow channels 14, the four branch flow channels 14 are uniformly distributed, and the orthographic projection of all the branch flow channels 14 in the horizontal plane is in a cross shape.
The inner diameter of the branch passage 14 corresponds to the entrance of the mold, and the inner diameter of the main flow passage 10 is much larger than the inner diameter of the branch passage 14 enough to provide the branch passage 14 with sufficient material.
The material for manufacturing the main runner 10 and the branch runner 14 is the same as the material for manufacturing the mold, so that the operation is convenient.
The working principle is as follows:
when pouring is needed, the method is divided into two steps.
Preparing: each branch passage 14 is connected to a die 20, and the interface is sealed.
Casting: the liquid raw material in the hopper 30 is injected into the inlet 15 of the main runner 10, enters the splitting plane along the main runner 10, then enters each branch runner 14 through splitting, and enters each mold 20 from each branch runner 14, thereby completing casting.
The benefit of this patent is:
firstly, because the inner diameter ratio of the main runner 10 is larger, the raw material poured from the hopper can be timely drained away, the phenomenon that the material liquid cannot be timely drained away is avoided, and materials are saved.
Secondly, topple over through a hopper, can cast a plurality of moulds simultaneously, efficiency improves.
Thirdly, because the compression area at the upper section of the main runner is arranged, the liquid pressure in the branch runner 14 is larger than that in the prior art, so that more raw materials enter the mold, the probability of defects such as shrinkage and looseness during traveling is lower, and the product quality is improved.
See the prior art for additional details.
While the preferred embodiments of the present invention have been described, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the general inventive concept, and it is intended to cover all such changes and modifications as fall within the true spirit and scope of the invention.
Claims (3)
1. The utility model provides a refractory brick casting equipment is able to bear or endure to octagonal section of thick bamboo for glass kiln regenerator which characterized in that: the main runner (10) is divided into an upper end and a lower end, an upper section (11) of the main runner is a compression area, a lower section (12) of the main runner is a flow distribution area, the lower section (12) of the main runner is communicated with a plurality of branch runners (14), and the branch runners (14) are distributed along the radial direction of the main runner (10) and fixed on the lower section (12) of the main runner.
2. The apparatus for casting octagonal tube refractory bricks for regenerators of glass furnaces as claimed in claim 1, wherein: the uppermost section of the main flow passage upper section (11) is a trumpet-shaped inlet (15) with a large upper part and a small lower part.
3. The apparatus for casting octagonal tube refractory bricks for regenerators of glass furnaces as claimed in claim 1, wherein: the lower section (12) of the main flow channel comprises a plurality of flow dividing planes, each flow dividing plane is provided with four branch flow channels (14), the four branch flow channels (14) are uniformly distributed, and the orthographic projections of all the branch flow channels (14) in the horizontal plane are in a cross shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921957852.4U CN211250535U (en) | 2019-11-13 | 2019-11-13 | Octagonal cylinder refractory brick casting equipment for regenerative chamber of glass kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921957852.4U CN211250535U (en) | 2019-11-13 | 2019-11-13 | Octagonal cylinder refractory brick casting equipment for regenerative chamber of glass kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211250535U true CN211250535U (en) | 2020-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921957852.4U Active CN211250535U (en) | 2019-11-13 | 2019-11-13 | Octagonal cylinder refractory brick casting equipment for regenerative chamber of glass kiln |
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| CN (1) | CN211250535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110883906A (en) * | 2019-11-13 | 2020-03-17 | 郑州方信新材料有限公司 | Octagonal cylinder refractory brick casting equipment for glass kiln regenerator and casting method thereof |
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2019
- 2019-11-13 CN CN201921957852.4U patent/CN211250535U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110883906A (en) * | 2019-11-13 | 2020-03-17 | 郑州方信新材料有限公司 | Octagonal cylinder refractory brick casting equipment for glass kiln regenerator and casting method thereof |
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