CN217275595U

CN217275595U - Novel furnace door control device of industrial silicon furnace

Info

Publication number: CN217275595U
Application number: CN202220701443.3U
Authority: CN
Inventors: 张恩社; 杨平; 张彦军; 陈上军; 杨兴亮; 黄学军
Original assignee: Xinjiang Eastern Hoshine Silicon Industry Co ltd
Current assignee: Xinjiang Eastern Hoshine Silicon Industry Co ltd
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2022-08-23
Anticipated expiration: 2032-03-29

Abstract

The utility model provides a novel furnace door control device of an industrial silicon furnace. The novel furnace door control device of the industrial silicon furnace comprises: the furnace door body is slidably arranged at one side of the furnace opening; the guide rail is arranged on one side of the furnace door body and is fixedly connected with the industrial silicon furnace body; the guide wheel is fixedly arranged on one side of the furnace door body and is in rolling contact with the inner wall of the guide rail; the electric winch is arranged above the furnace door body and fixedly connected with the side edge of the industrial silicon furnace body, and a steel wire rope of the electric winch is connected with the furnace door body; and the two pressing mechanisms are respectively arranged on two sides of the furnace door body. The utility model provides a novel furnace gate controlling means of industrial silicon furnace has and carries out the pressfitting fastening after the furnace gate return, improves the advantage of leakproofness.

Description

Novel furnace door control device of industrial silicon furnace

Technical Field

The utility model belongs to the technical field of the industrial silicon stove, especially, relate to a novel furnace gate control device of industrial silicon stove.

Background

Industrial silicon is also called metal silicon, and is a trade name appearing in the middle of the sixties of the present century, the metal silicon is a product smelted by silica and a carbonaceous reducing agent in a submerged arc furnace, the content of a main component silicon element is about 98%, and additional products of the metal silicon comprise micro silicon powder, kerb silicon, black skin silicon, metal silicon slag and the like, wherein the micro silicon powder is also called silica fume, and the metal silicon ash is widely applied to the industries of refractory materials and concrete.

Need use the furnace body to its heating in industrial silicon's processing, because industrial silicon volume is big, the furnace body of commonly using is also great, and present furnace body adopts traditional hoist and mount formula furnace gate mostly, and the furnace gate seals the effect relatively poor after opening and shutting, utilizes gravity return easily to return to the position, causes the fire door to have great gap.

Therefore, there is a need to provide a new furnace door control device for industrial silicon furnace to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a can carry out the pressfitting fastening after the furnace gate return, improve the novel furnace gate controlling means of industrial silicon stove of leakproofness.

In order to solve the technical problem, the utility model provides a novel furnace gate control device of industrial silicon furnace includes: the furnace door body is arranged on one side of the furnace opening in a sliding manner; the guide rail is arranged on one side of the furnace door body and is fixedly connected with the industrial silicon furnace body; the guide wheel is fixedly arranged on one side of the furnace door body and is in rolling contact with the inner wall of the guide rail; the electric winch is arranged above the furnace door body and fixedly connected with the side edge of the industrial silicon furnace body, and a steel wire rope of the electric winch is connected with the furnace door body; and the two pressing mechanisms are respectively arranged on two sides of the furnace door body.

As a further scheme of the utility model, pressing mechanism includes touch block, pneumatic cylinder and briquetting, touch block fixed mounting be in one side of furnace gate body and with the crisscross setting of guide rail, the pneumatic cylinder sets up touch block one side and with the side fixed connection of industry silicon furnace body, briquetting fixed mounting be in the output pole of pneumatic cylinder and with touch block looks pressfitting.

As a further aspect of the present invention, the bottom fixed mounting of the steel wire rope has a barrel, the bottom slidable mounting of the barrel has an i-shaped rod, the barrel is provided with a sleeve, and the sleeve is arranged on the spring on the i-shaped rod.

As a further proposal of the utility model, the top fixed mounting of furnace gate body has rings, install on the rings with i-shaped pole bottom fixed connection's fire-resistant cable wire.

As a further proposal of the utility model, one side that the furnace gate body and the industrial silicon furnace body are close to each other is fixed mounting respectively has strip of paper used for sealing and horizontal bar, the strip of paper used for sealing is located the top of horizontal bar.

As a further scheme of the utility model, the briquetting with one side that the conflict piece is close to each other is the inclined plane setting, two inclined planes laminating of sliding each other.

Compared with the prior art, the utility model provides a novel furnace gate control device of industrial silicon furnace has following beneficial effect:

the utility model provides a novel furnace gate control device of industrial silicon furnace: the furnace door body is stably guided through the guide rail and the guide wheel, the electric winch hoists the furnace door body through the steel wire rope, the pressing block and the pressing block which are mutually abutted through the pressing mechanism can enable the furnace door body to be pressed and sealed under the action of the inclined plane, the fixing is stable, and the I-shaped rod installed through the spring in the cylinder body can adapt to the pressing and fixing of the furnace door body.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic front view of a preferred embodiment of a novel furnace door control device of an industrial silicon furnace according to the present invention;

FIG. 2 is a schematic front sectional view showing a preferred embodiment of a novel furnace door control device of an industrial silicon furnace according to the present invention;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

FIG. 4 is a schematic view of the structure of the furnace body of the industrial silicon furnace of the present invention.

In the figure: 1. an industrial silicon furnace body; 2. a furnace mouth; 3. a furnace door body; 4. a guide rail; 5. a guide wheel; 6. an electric capstan; 7. a wire rope; 8. a contact block; 9. a hydraulic cylinder; 10. briquetting; 11. a barrel; 12. a shaping rod; 13. a spring; 14. a hoisting ring; 15. a fire resistant steel cord; 16. a seal; 17. and (4) transverse strips.

Detailed Description

Referring to fig. 1-4, fig. 1 is a schematic front view of a novel furnace door control device of an industrial silicon furnace according to a preferred embodiment of the present invention; FIG. 2 is a schematic front sectional view showing a preferred embodiment of a novel furnace door control device of an industrial silicon furnace according to the present invention; FIG. 3 is an enlarged schematic view of portion A of FIG. 2; FIG. 4 is a schematic view of the structure of the industrial silicon furnace. The novel furnace door control device of the industrial silicon furnace comprises: the industrial silicon furnace comprises an industrial silicon furnace body 1, a furnace opening 2 and a furnace door body 3, wherein the furnace door body 3 is slidably arranged on one side of the industrial silicon furnace body 1 at the furnace opening 2; the guide rail 4 is arranged on one side of the furnace door body 3 and is fixedly connected with the industrial silicon furnace body 1; the guide wheel 5 is fixedly arranged on one side of the furnace door body 3 and is in rolling contact with the inner wall of the guide rail 4; the electric winch 6 is arranged above the furnace door body 3 and is fixedly connected with the side edge of the industrial silicon furnace body 1, and a steel wire rope 7 of the electric winch 6 is connected with the furnace door body 3; the two pressing mechanisms are respectively arranged on two sides of the furnace door body 3, the sliding furnace door body 3 is stably guided through the guide rail 4 and the guide wheel 5, and the electric winch 6 hoists the furnace door body 3 through the steel wire rope 7.

The pressing mechanism comprises a contact block 8, a hydraulic cylinder 9 and a pressing block 10, the contact block 8 is fixedly installed on one side of the furnace door body 3 and is staggered with the guide rail 4, the hydraulic cylinder 9 is arranged on one side of the contact block 8 and is fixedly connected with the side edge of the industrial silicon furnace body 1, the pressing block 10 is fixedly installed on an output rod of the hydraulic cylinder 9 and is pressed with the contact block 8, and the contact block 8 and the pressing block 10 which are mutually abutted through the pressing mechanism can enable the furnace door body 3 to be pressed and sealed under the action of an inclined plane, and are fixed and stable.

A cylinder 11 is fixedly installed at the bottom end of the steel wire rope 7, an I-shaped rod 12 is installed at the bottom of the cylinder 11 in a sliding mode, a spring 13 sleeved on the I-shaped rod 12 is arranged in the cylinder 11, and the I-shaped rod 12 installed through the spring 13 in the cylinder 11 can adapt to the pressing and fixing of the furnace door body 3.

The top of the furnace door body 3 is fixedly provided with a hanging ring 14, and the hanging ring 14 is provided with a fire-resistant steel cable 15 fixedly connected with the bottom of the I-shaped rod 12.

One sides of the furnace door body 3, which are close to the industrial silicon furnace body 1, are fixedly provided with a seal 16 and a cross bar 17 respectively, and the seal 16 is positioned above the cross bar 17.

The pressing block 10 and one side of the contact block 8, which is close to each other, are both arranged on inclined planes, and the two inclined planes are in sliding fit with each other.

The utility model provides a novel furnace gate control device of industrial silicon furnace's theory of operation as follows:

when the furnace door body 3 is unlocked, the hydraulic cylinder 9 is started, the output rod of the hydraulic cylinder 9 is retracted, the pressing block 10 is driven to press the contact block 8, the furnace door body 3 moves up under the return of the spring 13 on the I-shaped rod 12, the electric winch 6 can be started to wind the steel wire rope 7 to hoist the furnace door body 3, and the furnace door body 3 drives the guide wheel 5 to roll along the guide rail 4 during hoisting;

when the furnace door body 3 is closed, the furnace door body 3 is lowered, then the hydraulic cylinder 9 is started, an output rod of the hydraulic cylinder 9 extends out, the inclined plane of the pressing block 10 is pressed under the contact with the inclined plane of the contact block 8, the bottom of the furnace door body 3 is completely closed, the furnace opening 2 is completely closed, the inner sealing strip 16 and the cross strip 17 are attached to enhance the sealing performance, and when the furnace door body 3 is pressed and sealed by the pressing block 10, the I-shaped rod 12 slides along the cylinder body 11 to compress the spring 13, so that self-adaptive expansion is realized.

the utility model provides a novel furnace gate controlling means of industry silicon stove is stabilized the direction through guide rail 4 and leading wheel 5 to gliding furnace gate body 3, and electric capstan 6 hoists furnace gate body 3 through wire rope 7, through the mutual conflict of pressfitting mechanism to touch multitouch 8 and briquetting 10, can make furnace gate body 3 carry out the pressfitting under the effect on inclined plane sealed, and is fixed stable, and I-shaped pole 12 through the installation of 11 internal spring 13 of barrel can adapt to the pressfitting of furnace gate body 3 fixed.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and on the premise that the skilled person understands the principle of the present invention, the details of the power mechanism, the power supply system, and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be implemented by simple programming by the skilled person in the art;

the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the structure and the principle of the parts are known by technical manuals or conventional experimental methods for technicians in the field.

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, or a direct or indirect use of these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents, which are to be included within the scope of the invention as defined in the claims.

Claims

1. The utility model provides a novel furnace gate controlling means of industrial silicon stove which characterized in that includes:

the furnace door body is arranged on one side of the furnace opening in a sliding manner;

the guide rail is arranged on one side of the furnace door body and is fixedly connected with the industrial silicon furnace body;

the guide wheel is fixedly arranged on one side of the furnace door body and is in rolling contact with the inner wall of the guide rail;

the electric winch is arranged above the furnace door body and fixedly connected with the side edge of the industrial silicon furnace body, and a steel wire rope of the electric winch is connected with the furnace door body;

and the two pressing mechanisms are respectively arranged on two sides of the furnace door body.

2. The novel furnace door control device of the industrial silicon furnace as claimed in claim 1, wherein the pressing mechanism comprises a contact block, a hydraulic cylinder and a pressing block, the contact block is fixedly arranged on one side of the furnace door body and is staggered with the guide rail, the hydraulic cylinder is arranged on one side of the contact block and is fixedly connected with the side edge of the industrial silicon furnace body, and the pressing block is fixedly arranged on an output rod of the hydraulic cylinder and is pressed with the contact block.

3. The novel furnace door control device for the industrial silicon furnace as claimed in claim 1, wherein a cylinder body is fixedly installed at the bottom end of the steel wire rope, an I-shaped rod is slidably installed at the bottom of the cylinder body, and a spring sleeved on the I-shaped rod is arranged in the cylinder body.

4. The novel furnace door control device of the industrial silicon furnace as claimed in claim 3, wherein a hanging ring is fixedly mounted on the top of the furnace door body, and a fire-resistant steel cable fixedly connected with the bottom of the I-shaped rod is mounted on the hanging ring.

5. The novel furnace door control device of the industrial silicon furnace as claimed in claim 1, wherein a seal strip and a cross strip are fixedly mounted on the side where the furnace door body and the industrial silicon furnace body are close to each other, respectively, and the seal strip is positioned above the cross strip.

6. The novel furnace door control device of the industrial silicon furnace as claimed in claim 2, wherein the side of the pressing block close to the side of the interference block is an inclined plane, and the two inclined planes are in sliding fit with each other.