CN216347731U - Slag discharging device of hydrogen fluoride gas guide box - Google Patents
Slag discharging device of hydrogen fluoride gas guide box Download PDFInfo
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- CN216347731U CN216347731U CN202123013916.5U CN202123013916U CN216347731U CN 216347731 U CN216347731 U CN 216347731U CN 202123013916 U CN202123013916 U CN 202123013916U CN 216347731 U CN216347731 U CN 216347731U
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- rotary furnace
- guide box
- furnace body
- gas guide
- air guide
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Abstract
The utility model relates to the technical field of slag discharge of a hydrogen fluoride gas guide box, in particular to a slag discharge device of a hydrogen fluoride gas guide box, which comprises a rotary furnace body and a spiral feeder, wherein an opening for feeding and gas guide is formed in one side of the rotary furnace, the periphery of one side of the rotary furnace body, which is positioned at the opening, is rotatably connected with the gas guide box communicated with the interior of the rotary furnace body, the top of the gas guide box is communicated with a gas guide pipe, a spiral blade for feeding slag in the gas guide box into the rotary furnace body is further arranged in the gas guide box, and the spiral blade is fixedly connected with one side of the rotary furnace body through a connecting rod. The rotary furnace body rotates under the power of the rotary furnace body, so that the helical blades rotate without external power, dust and slag accumulated in the air guide box are continuously discharged back into the rotary furnace body, the air guide box is prevented from being blocked, and the rotary furnace body has the advantages of simple structure, reliable work and higher practicability.
Description
Technical Field
The utility model relates to the technical field of slag discharge of a hydrogen fluoride gas guide box, in particular to a slag discharge device of the hydrogen fluoride gas guide box.
Background
In traditional hydrogen fluoride production technology, because of dog-house and air guide box all set up at rotary furnace end position, under the negative pressure effect, raw material powder and other dust impurity are easily inhaled and are deposited at air guide box department siltation, then change in the production later stage because of the stove, very easily long powder deposition in the air guide box produces the jam, causes the stove to become the malleation by the negative pressure situation nearly, and the furnace end sealed department will be angry everywhere this moment, causes and can't throw the material in succession, seriously influences the normal operating of production.
And general enterprises only install manual operation's push away the sediment harrow at the furnace end air guide case, when the furnace end blockked up, regularly make a round trip to promote to push away the sediment harrow with the manual work and push back the dust in the reacting furnace, and this kind of mode not only labour operating intensity is big, also has great potential safety hazard in addition.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In view of the shortcomings of the prior art, the present invention provides a slag discharge device for a hydrogen fluoride gas guide box, so as to solve the problems in the background art.
(II) technical scheme
In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides a sediment device is arranged to hydrogen fluoride gas guide case, includes rotary furnace body and feed screw, the opening that is used for feeding and air guide is seted up to one side of rotary furnace, one side of rotary furnace body just is located the open-ended periphery and rotates the gas guide case that is connected with the inside intercommunication of rotary furnace body, just the top intercommunication of gas guide case has the air duct, still be provided with in the gas guide case and be used for sending into this internal helical blade of rotary furnace with the inside material sediment of gas guide case, just helical blade passes through one side fixed connection of connecting rod and rotary furnace body.
Optionally, the spiral blade is a hollow spiral blade, and a discharge port end of the spiral feeder penetrates through one side of the gas guide box and extends into the rotary furnace body through the center of the spiral blade.
Optionally, the screw feeder is fixedly mounted on the support base, and the screw feeder is driven by an external motor.
Optionally, the helical blade is arranged coaxially with the rotary furnace body.
Optionally, a sealing ring is fixedly arranged on one side of the air guide box and on the periphery of the spiral feeder.
(III) advantageous effects
Compared with the prior art, the utility model provides a slag discharge device of a hydrogen fluoride gas guide box, which has the following beneficial effects: the rotary furnace body rotates under the power of the rotary furnace body, so that the helical blades rotate without external power, dust and slag accumulated in the air guide box are continuously discharged back into the rotary furnace body, the air guide box is prevented from being blocked, and the rotary furnace body has the advantages of simple structure, reliable work and higher practicability.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention.
In the figure: 1. a rotary furnace body; 2. a screw feeder; 3. an opening; 4. an air guide box; 5. an air duct; 6. a helical blade; 7. a connecting rod; 8. a support base; 9. and (5) sealing rings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.
Referring to fig. 1, the present invention provides a technical solution: a hydrogen fluoride gas guide box slag discharging device comprises a rotary furnace body 1 and a spiral feeder 2, one side of the rotary furnace is provided with an opening 3 for feeding and gas guiding, one side of the rotary furnace body 1 and the periphery of the opening 3 are rotatably connected with a gas guide box 4 communicated with the interior of the rotary furnace body 1, the bottom of the gas guide box 4 is provided with a supporting leg for fixing with the ground, the top of the gas guide box 4 is communicated with a gas guide pipe 5, the gas guide box 4 is also internally provided with a spiral blade 6 for feeding slag in the gas guide box 4 into the rotary furnace body 1, the spiral blade 6 is fixedly connected with one side of the rotary furnace body 1 through a connecting rod 7, the spiral blade 6 is coaxial with the rotary furnace body 1, the spiral blade 6 is a hollow spiral blade 6, and the discharge port of the spiral feeder 2 penetrates through one side of the gas guide box 4 and extends into the rotary furnace body 1 through the center of the spiral blade 6, a sealing ring 9 is fixedly arranged on one side of the air guide box 4 and on the periphery of the spiral feeder 2, the spiral feeder 2 is fixedly arranged on a supporting base 8, and the spiral feeder 2 is driven by an external motor.
The working principle is as follows: during the use, in adding feed hopper 2 with the material through feed hopper 2 to carry the material to rotary furnace body 1 in through feed hopper 2, drive helical blade 6 and rotate when rotary furnace body 1 rotates, thereby send into rotary furnace body 1 through the dust sediment in helical blade 6's rotation in with air guide box 4, avoided air guide box 4's jam.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a sediment device is arranged to hydrogen fluoride air guide case, includes rotary furnace body (1) and feed screw (2), opening (3) that are used for feeding and air guide are seted up to one side of rotary furnace, its characterized in that: the rotary furnace is characterized in that an air guide box (4) communicated with the inside of the rotary furnace body (1) is rotatably connected to one side of the rotary furnace body (1) and the periphery of the opening (3), an air guide pipe (5) is communicated with the top of the air guide box (4), spiral blades (6) used for conveying slag in the air guide box (4) into the rotary furnace body (1) are further arranged in the air guide box (4), and the spiral blades (6) are fixedly connected with one side of the rotary furnace body (1) through connecting rods (7).
2. The deslagging device of a hydrogen fluoride gas guide box according to claim 1, characterized in that: the spiral blade (6) is a hollow spiral blade (6), and the discharge port end of the spiral feeder (2) penetrates through one side of the air guide box (4) and extends into the rotary furnace body (1) through the center of the spiral blade (6).
3. The deslagging device of a hydrogen fluoride gas guide box according to claim 1, characterized in that: the spiral feeder (2) is fixedly installed on the supporting base (8), and the spiral feeder (2) is driven by an external motor.
4. The deslagging device of a hydrogen fluoride gas guide box according to claim 1, characterized in that: the helical blade (6) and the rotary furnace body (1) are coaxially arranged.
5. The deslagging device of a hydrogen fluoride gas guide box according to claim 2, characterized in that: and a sealing ring (9) is fixedly arranged on one side of the air guide box (4) and positioned on the periphery of the spiral feeder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123013916.5U CN216347731U (en) | 2021-12-03 | 2021-12-03 | Slag discharging device of hydrogen fluoride gas guide box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123013916.5U CN216347731U (en) | 2021-12-03 | 2021-12-03 | Slag discharging device of hydrogen fluoride gas guide box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216347731U true CN216347731U (en) | 2022-04-19 |
Family
ID=81157001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123013916.5U Active CN216347731U (en) | 2021-12-03 | 2021-12-03 | Slag discharging device of hydrogen fluoride gas guide box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216347731U (en) |
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2021
- 2021-12-03 CN CN202123013916.5U patent/CN216347731U/en active Active
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