CN203866176U - Gas adjusting device for kiln used for melting frit raw materials - Google Patents
Gas adjusting device for kiln used for melting frit raw materials Download PDFInfo
- Publication number
- CN203866176U CN203866176U CN201420210328.1U CN201420210328U CN203866176U CN 203866176 U CN203866176 U CN 203866176U CN 201420210328 U CN201420210328 U CN 201420210328U CN 203866176 U CN203866176 U CN 203866176U
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- China
- Prior art keywords
- bell jar
- coal gas
- gas
- trough
- tank
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- Expired - Fee Related
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Abstract
The utility model discloses a gas adjusting device for a kiln used for melting frit raw materials, and belongs to the technical field of dedicated auxiliary equipment of glass furnaces. The gas adjusting device comprises a gas exchanger, wherein a gas inlet pipe is arranged at the top of the gas exchanger. The gas adjusting device is characterized by further comprising a bell jar; an opening is formed in the lower end of the bell jar; the upper part of the bell jar is communicated with a gas pipe; a trough is arranged in the top wall of the gas exchanger; the bell jar is inserted into the trough from the upper part of the trough; a lifting hood connected with a lifting device is connected into the bell jar, and can be mounted at the upper opening of the gas inlet pipe in a sleeving manner, and be inserted into the trough. As the trough is arranged on the top wall of the gas exchanger, the bell jar is inserted into the trough from the upper part of the trough, the lifting hood connected with the lifting device is connected into the bell jar, and can be mounted at the upper opening of the gas inlet pipe in a sleeving manner, and be inserted into the trough, and the lifting device drives the lifting hood to move up and down, the distance between the lower end of the lifting hood can be controlled to adjust the size of a gas passage to further achieve the purpose of flow rate adjustment.
Description
Technical field
The utility model belongs to the special utility appliance technical field of glass melter, is specifically related to a kind of coal gas regulating device that melts frit raw material kiln.
Background technology
In the process of preparing ceramic clinker raw material fusing, for ensureing transverse temperature balance in kiln, frit raw material is evenly melted, the same with most of glass furnace, the mode of employing both sides alternate combustion.On the other hand, based on the consideration that reduces fuel cost, adopt coal gas as fuel, then completed the switching of kiln both sides combustion gas by coal gas exchanger, undertaking is the key player of kiln supply coal gas.
Existing coal gas exchanger is to be all directly communicated with gas supply pipeline, is supplied to the coal gas of kiln very unstable on flow, causes the interior temperature of kiln fluctuated, extremely non-constant, affects the fusing effect of raw material.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of coal gas regulating device that melts frit raw material kiln, can regulate the supply of coal gas.
For solving the problems of the technologies described above, the technical solution of the utility model is: design a kind of coal gas regulating device that melts frit raw material kiln, comprise coal gas exchanger, the top of coal gas exchanger is provided with inlet pipe, it is characterized in that: also comprise bell jar, lower ending opening, the top of bell jar are communicated with gas pipe;
On the roof of coal gas exchanger, tank is set, bell jar inserts tank from top, and the cover that hangs that is connected with lifting device is set in bell jar, hangs cover and can be sleeved on the suitable for reading of inlet pipe and go up and insert in tank.
Preferably, on the roof of bell jar, offer through hole, sealing-ring be installed in through hole, lifting device through sealing-ring with hang cover be connected.
Preferably, inlet pipe, hang cover and bell jar coaxially arrange.
Preferably, the oral area of described tank is enlarging shape; The sidewall of tank and the sidewall of bell jar, between distance be 25～30 ㎝.
Preferably, described lifting device is cylinder or oil cylinder.
Compared with prior art, the beneficial effects of the utility model are:
1, owing on the roof of coal gas exchanger, tank being set, bell jar inserts tank from top, the cover that hangs that is connected with lifting device is set in bell jar, hanging cover can be sleeved on the suitable for reading of inlet pipe and go up and insert in tank, can drive to hang to cover by lifting device and move up and down, thereby the distance of controlling dried up of the lower end of hanging cover regulates the size of gas flue, reaches the object that regulates its flow.
2, on the roof due to bell jar, offer through hole, sealing-ring be installed in through hole, lifting device through sealing-ring with hang cover and be connected, can make the upper end of lifting device be positioned at the top of bell jar, for lifting device provides enough large lifting distance; Sealing-ring improves the stopping property of bell jar, and pre-air-prevention is sneaked in bell jar from through hole, has improved security.
3, due to inlet pipe, hang cover and bell jar coaxially arrange, make the surrounding of hanging cover all have sufficient plug-in mounting space, widened and hung the transverse shifting scope covering in the process moving up and down, be easier to the size of flexible gas flue.
4, due to the sidewall of tank and the sidewall of bell jar, between distance be 25～30 ㎝, larger operating space can be provided, be convenient to stretch into from the lower end of bell jar and in tank, fish for coal tar.
5, the utility model is simple in structure, and supply flow that can flexible coal gas is laid a good foundation for the combustionproperty that improves kiln, is convenient in industry apply.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the enlarged view of local I in Fig. 1.
Mark in figure: 1, coal gas exchanger; 2, tank; 3, bell jar; 4, hang cover; 5, inlet pipe; 6, gas pipe; 7, cylinder; 8, sealing-ring.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
The utility model corresponding upper end is defined as upper end by it in the time using state; Corresponding lower end is defined as lower end.
As shown in Figure 1, in the utility model, be provided with inlet pipe 5 and bell jar 3 at the top of coal gas exchanger 1, lower ending opening, the top of bell jar 3 are communicated with gas pipe 6; On the roof of coal gas exchanger 1, be also provided with tank 2, bell jar 3 inserts tank 2 from top, and cover 4 is hung in the interior setting of bell jar 3, hangs cover 4 and can be sleeved on the suitable for reading of inlet pipe 5 and go up and insert in tank 2, make inlet pipe 5, hang cover 4 and bell jar 3 threes coaxially arrange.As shown in Figure 2, on the roof of bell jar 3, offer through hole, sealing-ring 8 be installed in through hole, the expansion link of cylinder 7 through sealing-ring 8 with hang cover and 4 be connected, can drive to hang and cover 4 and move up and down along self axis direction.
For the ease of fishing for coal tar.The oral area of tank 2 adopts enlarging shape; And the sidewall of the sidewall upper of tank 2 and bell jar 3, between distance be 25～30 ㎝, larger operating space can be provided, be convenient to stretch in tank 2 and fish for coal tar from the lower end of bell jar 3.
Working process of the present utility model is as follows:
When use, the gas pipe 6 on bell jar 3 tops is communicated with coal gas source.Drive and hang cover 4 and move up and down by cylinder 7, move down its lower end is inserted in water if hang cover 4, hang cover 4 and cut off gas flue completely, coal gas is rested in bell jar 3 and cannot enter the inlet pipe 5 of coal gas exchanger 1, cut off the supply of coal gas.Move if hung on cover 4, make its lower end depart from the water surface, hang cover 4 and can not block the suitable for reading of tracheae 5, thereby gas pipe 6 can be connected with inlet pipe 5, coal gas exchanger 1 can be supplied coal gas; Along with hanging the continuous increase that moves distance on cover 4, the space that gas pipe 6 is connected with inlet pipe 5 also increases thereupon, strengthens the supply of coal gas.And so forth, realize the flexible of gas supply amount, kiln is heated up according to specific temperature rise curve, improve the refining quality of raw material.
Above-mentioned cylinder 7 can also be replaced by the lifting device of oil cylinder or other structure, and the structure at this to lifting device is not specifically limited, as long as can realize elevating function.
The above, it is only preferred embodiment of the present utility model, be not the restriction of the utility model being made to other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not depart from, any simple modification, equivalent variations and the remodeling above embodiment done according to technical spirit of the present utility model, still belong to the protection domain of technical solutions of the utility model.
Claims (5)
1. a coal gas regulating device that melts frit raw material kiln, comprises coal gas exchanger, and the top of coal gas exchanger is provided with inlet pipe, it is characterized in that: also comprise bell jar, lower ending opening, the top of bell jar are communicated with gas pipe;
On the roof of coal gas exchanger, tank is set, bell jar inserts tank from top, and the cover that hangs that is connected with lifting device is set in bell jar, hangs cover and can be sleeved on the suitable for reading of inlet pipe and go up and insert in tank.
2. the coal gas regulating device with kiln according to fusing frit raw material claimed in claim 1, is characterized in that: on the roof of bell jar, offer through hole, sealing-ring be installed in through hole, lifting device through sealing-ring with hang cover and be connected.
3. the coal gas regulating device with kiln according to fusing frit raw material claimed in claim 2, is characterized in that: inlet pipe, hang cover and bell jar coaxially arranges.
4. the coal gas regulating device with kiln according to the arbitrary described fusing frit raw material of claims 1 to 3, is characterized in that: the oral area of described tank is enlarging shape; The sidewall upper of tank and the sidewall of bell jar, between distance be 25～30 ㎝.
5. the coal gas regulating device with kiln according to fusing frit raw material claimed in claim 4, is characterized in that: described lifting device is cylinder or oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420210328.1U CN203866176U (en) | 2014-04-28 | 2014-04-28 | Gas adjusting device for kiln used for melting frit raw materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420210328.1U CN203866176U (en) | 2014-04-28 | 2014-04-28 | Gas adjusting device for kiln used for melting frit raw materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203866176U true CN203866176U (en) | 2014-10-08 |
Family
ID=51647155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420210328.1U Expired - Fee Related CN203866176U (en) | 2014-04-28 | 2014-04-28 | Gas adjusting device for kiln used for melting frit raw materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203866176U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110272183A (en) * | 2019-07-24 | 2019-09-24 | 云南旺焱玻璃包装制品有限责任公司 | A kind of equipment automatically controlling glass furnace pressure |
-
2014
- 2014-04-28 CN CN201420210328.1U patent/CN203866176U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110272183A (en) * | 2019-07-24 | 2019-09-24 | 云南旺焱玻璃包装制品有限责任公司 | A kind of equipment automatically controlling glass furnace pressure |
| CN110272183B (en) * | 2019-07-24 | 2024-04-05 | 云南旺焱玻璃包装制品有限责任公司 | Equipment for automatically controlling pressure of glass kiln |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20150428 |
|
| EXPY | Termination of patent right or utility model |