CN212899725U - Non-standard circle vertical lime furnace distributing device sealing device - Google Patents
Non-standard circle vertical lime furnace distributing device sealing device Download PDFInfo
- Publication number
- CN212899725U CN212899725U CN202020883457.2U CN202020883457U CN212899725U CN 212899725 U CN212899725 U CN 212899725U CN 202020883457 U CN202020883457 U CN 202020883457U CN 212899725 U CN212899725 U CN 212899725U
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- Prior art keywords
- sealing ring
- static
- sealing
- dynamic
- static sealing
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- Expired - Fee Related
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- 238000007789 sealing Methods 0.000 title claims abstract description 125
- 235000008733 Citrus aurantifolia Nutrition 0.000 title claims abstract description 11
- 235000011941 Tilia x europaea Nutrition 0.000 title claims abstract description 11
- 239000004571 lime Substances 0.000 title claims abstract description 11
- 230000003068 static effect Effects 0.000 claims abstract description 58
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 239000004744 fabric Substances 0.000 claims abstract description 14
- 239000000428 dust Substances 0.000 abstract description 9
- 239000000779 smoke Substances 0.000 abstract description 4
- 235000019504 cigarettes Nutrition 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
The utility model discloses a non-standard circle vertical lime furnace distributing device sealing device, including a first sealing mechanism and a second sealing mechanism, the first sealing mechanism includes a static sealing ring and a dynamic sealing ring, the static sealing ring is installed outside a non-standard circle blanking pipe, the dynamic sealing ring is installed on the distributing device, the upper end surface of the static sealing ring is provided with a connecting ring for fixing high temperature resistant flexible cloth, the lower end surface of the static sealing ring is provided with a plurality of circles of concentric static sealing rectangular teeth, the upper end surface of the dynamic sealing ring is provided with a plurality of circles of concentric static sealing rectangular teeth, the static sealing teeth and the dynamic sealing teeth are meshed with each other, and the dynamic sealing ring can rotate around the static sealing ring, thereby effectively preventing dust and hot smoke from overflowing; the second sealing mechanism is formed by wrapping and hooping the outer side wall of the non-standard circle blanking pipe and the outer wall of the upper end face ring of the static sealing ring by high-temperature-resistant flexible cloth, and hot smoke and dust are prevented from being sprayed out along a gap between the non-standard circle and the static sealing body.
Description
Technical Field
The utility model belongs to the technical field of the limekiln is sealed, concretely relates to vertical limekiln distributing device sealing device of non-standard circle.
Background
The top is the malleation in the vertical lime stove production process in the stove, and when feeding and distributing device cloth in the stove, whole feedstock channel has been full of dust and hot cigarette, because the malleation effect dust and hot cigarette can be followed gap gushing everywhere and go out, cause serious atmospheric pollution, have increaseed the enterprise maintenance cost. In addition, the sealing difficulty of the vertical lime furnace is higher when the moving body or the static body is in a non-standard circular mode, and the continuous spraying cloud and fog spraying of the furnace top with the height of dozens of meters brings great pressure to the environmental protection management and the production and operation of enterprises.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a vertical limekiln distributing device sealing device of non-standard circle through seal structure's improvement, makes it can be sealed to the leakage point of furnace body to reduce environmental pollution.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
a sealing device for a distributing device of a non-standard circular vertical lime kiln comprises a first sealing mechanism and a second sealing mechanism, wherein the first sealing mechanism comprises a static sealing ring and a dynamic sealing ring, the static sealing ring is installed on the outer side wall of a non-standard circular blanking pipe, the dynamic sealing ring is installed on the distributing device, a connecting ring is arranged on the upper end face of the static sealing ring, a plurality of circles of static sealing teeth are concentrically arranged on the lower end face of the static sealing ring, a plurality of circles of dynamic sealing teeth are concentrically arranged on the upper end face of the dynamic sealing ring, the static sealing teeth and the dynamic sealing teeth are meshed with each other, and the dynamic sealing ring can rotate around the static sealing ring; the second sealing mechanism comprises two fasteners and high-temperature-resistant flexible cloth, the high-temperature-resistant flexible cloth is wound between the outer side wall of the non-standard circular blanking pipe and the lower bottom surface of the storage bin, the two fasteners are respectively fixed at two ends of the high-temperature-resistant flexible cloth, and one fastener is fixed on the outer circumference of the connecting ring.
Further, the static sealing ring comprises two static sealing ring units with omega-shaped cross sections connected by fastening bolts, and the dynamic sealing ring comprises two dynamic sealing ring units with omega-shaped cross sections connected by fastening bolts.
Further, the static seal teeth and the dynamic seal teeth are rectangular teeth.
Furthermore, each of two sides of the static sealing ring unit and two sides of each of the dynamic sealing ring units are provided with connecting lugs, and the fastening bolt penetrates through the connecting lugs to be connected with the two static sealing ring units and the two dynamic sealing ring units respectively.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the static sealing ring and the dynamic sealing ring of the utility model can rotate around the static sealing ring, and the static sealing ring has static sealing teeth, the dynamic sealing ring has dynamic sealing teeth, and the static sealing teeth and the dynamic sealing teeth have rectangular teeth, thus effectively avoiding dust overflow;
2. the static sealing ring and the dynamic sealing ring of the utility model are both spliced, and the installation is convenient;
3. the utility model discloses a still be equipped with high temperature resistant flexible cloth and be used for wrapping up the dust passageway that leaks.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:
fig. 1 is a top view of the static seal ring of the present invention;
fig. 2 is a cross-sectional view of the static seal ring of the present invention;
fig. 3 is a sectional view of the dynamic seal ring of the present invention;
fig. 4 is a top view of the dynamic seal ring of the present invention;
fig. 5 is a reference diagram of the usage status of the present invention.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
In order to make the technical solutions of the present application better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
As shown in fig. 1-5, a sealing device for a distributing device of a non-standard circular vertical lime kiln comprises a first sealing mechanism and a second sealing mechanism, wherein the first sealing mechanism comprises a static sealing ring 1 and a dynamic sealing ring 2, the static sealing ring 1 is installed on the outer side wall of a non-standard circular blanking pipe 3, the dynamic sealing ring 2 is installed on the distributing device 4, a connecting ring 11 is arranged on the upper end surface of the static sealing ring 1, a plurality of circles of static sealing teeth 12 are concentrically arranged on the lower end surface of the static sealing ring 1, a plurality of circles of dynamic sealing teeth 21 are concentrically arranged on the upper end surface of the dynamic sealing ring 2, the static sealing teeth 12 are meshed with the dynamic sealing teeth 21, and the dynamic sealing ring 2 can rotate around the static sealing ring 1; the second sealing mechanism comprises two fasteners 5 and a high-temperature-resistant flexible cloth 6, the high-temperature-resistant flexible cloth 6 is wound between the outer side wall of the non-standard circular blanking pipe 3 and the lower bottom surface of the storage bin 7, the two fasteners 5 are respectively fixed at two ends of the high-temperature-resistant flexible cloth 6, and one of the fasteners 5 is fixed on the outer circumference of the connecting ring 11.
The static sealing ring 1 comprises two static sealing ring units 111 which are connected through fastening bolts and have omega-shaped cross sections, and the dynamic sealing ring 2 comprises two dynamic sealing ring units 211 which are connected through fastening bolts and have omega-shaped cross sections.
The static seal teeth 12 and the dynamic seal teeth 21 are rectangular teeth.
Every both sides of quiet sealing washer unit 111, the both sides of every movable sealing washer unit 211 all are equipped with engaging lug 8, fastening bolt passes engaging lug 8 connects two respectively quiet sealing washer unit 111, two movable sealing washer units 211.
The static sealing ring 1 and the dynamic sealing ring 2 are both made of common steel;
when hot smoke gas and dust escape upwards from the dynamic and static gaps of the furnace top, the static sealing ring 1 and the dynamic sealing ring 2 basically have no gap due to the action of gravity, so that the dust and the gas are prevented from leaking, and the upper part of the static sealing ring continues to upwards, the high-temperature-resistant flexible cloth 6 wraps and is tightly hooped on the outer side wall of the nonstandard circular blanking pipe 7 and the outer side of the connecting ring 11 of the static sealing ring 1, so that the hot smoke and the dust cannot leak.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement, component separation or combination made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. A sealing device for a distributing device of a non-standard circular vertical lime kiln is characterized by comprising a first sealing mechanism and a second sealing mechanism, wherein the first sealing mechanism comprises a static sealing ring and a dynamic sealing ring, the static sealing ring is installed on the outer side wall of a non-standard circular blanking pipe, the dynamic sealing ring is installed on the distributing device, a connecting ring is arranged on the upper end face of the static sealing ring, a plurality of circles of static sealing teeth are concentrically arranged on the lower end face of the static sealing ring, a plurality of circles of dynamic sealing teeth are concentrically arranged on the upper end face of the dynamic sealing ring, the static sealing teeth are meshed with the dynamic sealing teeth, and the dynamic sealing ring can rotate around the static sealing ring; the second sealing mechanism comprises two fasteners and high-temperature-resistant flexible cloth, the high-temperature-resistant flexible cloth is wound between the outer side wall of the non-standard circular blanking pipe and the lower bottom surface of the storage bin, the two fasteners are respectively fixed at two ends of the high-temperature-resistant flexible cloth, and one fastener is fixed on the outer circumference of the connecting ring.
2. The sealing device of the distributing device of the non-standard circular vertical lime furnace as claimed in claim 1, wherein the static sealing ring comprises two static sealing ring units with omega-shaped cross sections connected by fastening bolts, and the dynamic sealing ring comprises two dynamic sealing ring units with omega-shaped cross sections connected by fastening bolts.
3. The sealing device for the distributor of the non-standard circular vertical lime furnace as claimed in claim 1, wherein the static sealing teeth and the dynamic sealing teeth are rectangular teeth.
4. The sealing device of the distributing device of the non-standard circular vertical lime furnace as claimed in claim 2, wherein connecting lugs are provided on both sides of each static sealing ring unit and both sides of each dynamic sealing ring unit, and the fastening bolt passes through the connecting lugs to connect the two static sealing ring units and the two dynamic sealing ring units, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020883457.2U CN212899725U (en) | 2020-05-23 | 2020-05-23 | Non-standard circle vertical lime furnace distributing device sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020883457.2U CN212899725U (en) | 2020-05-23 | 2020-05-23 | Non-standard circle vertical lime furnace distributing device sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212899725U true CN212899725U (en) | 2021-04-06 |
Family
ID=75265628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020883457.2U Expired - Fee Related CN212899725U (en) | 2020-05-23 | 2020-05-23 | Non-standard circle vertical lime furnace distributing device sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212899725U (en) |
-
2020
- 2020-05-23 CN CN202020883457.2U patent/CN212899725U/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: 20210406 |