CN217953133U - Slag hole protecting device for electric furnace - Google Patents
Slag hole protecting device for electric furnace Download PDFInfo
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- CN217953133U CN217953133U CN202222059058.6U CN202222059058U CN217953133U CN 217953133 U CN217953133 U CN 217953133U CN 202222059058 U CN202222059058 U CN 202222059058U CN 217953133 U CN217953133 U CN 217953133U
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- box
- upper portion
- slag notch
- collecting box
- electric furnace
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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Abstract
The utility model discloses an electric furnace slag hole protective device, which comprises a fixed frame, a loading plate, a feeding hopper, a guide chute and a collecting box body, wherein the fixed frame is a stainless steel rectangular frame, the loading plate is arranged at the upper part of the fixed frame, and the feeding hopper is arranged at the rectangular opening part of the loading plate; the lower part of carrying the thing board sets up the baffle box, and the one end and the collecting box of baffle box are connected mutually, and the collecting box is upper portion open-ended rectangle cavity body structure, and the upper portion of collecting the box is provided with the protection casing, and the one end of collecting the box is provided with the slag notch, is provided with the door that opens and shuts on the slag notch, and the door upper portion that opens and shuts is provided with the handle. The utility model is used for solve current electric stove easy damage of groove when slagging tap, and the slag gets into the problem that the phenomenon of splashing can appear behind the storage box.
Description
Technical Field
The utility model belongs to the technical field of cleaner production equipment, concretely relates to electric stove slag notch protector.
Background
In the present yellow phosphorus production, mostly adopt phosphorus ore to heat in the electric stove, take place decomposition, reduction reaction under the high temperature of 1000 degrees, refine and obtain yellow phosphorus product, high temperature furnace slag is then directly discharged through the slag notch of electric stove in the electric stove, the slag notch of various yellow phosphorus electric stoves is basically the same, all adopt carbon element such as one section graphite electrode or carbon brick to install in the electric stove brickwork, become the outer discharge runner of molten phosphorus sediment in the electric stove, export the inside slag of electric stove to the storage box and cool off, and because the slag temperature is too big among the current electric stove slag notch water conservancy diversion process, the guide slot is damaged easily, and the phenomenon of splashing can appear after the slag enters into the storage box.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric stove slag notch protector, the groove is damaged easily when solving current electric stove and slagging tap, and the slag enters into the problem that the phenomenon of splashing can appear behind the storage box.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the electric furnace slag hole protection device comprises a fixed frame, a loading plate, a feeding hopper, a material guide groove and a collecting box body, wherein the fixed frame is a stainless steel rectangular frame, the loading plate is arranged at the upper part of the fixed frame, and the feeding hopper is arranged at the rectangular opening of the loading plate; the lower part of carrying the thing board sets up the baffle box, and the one end and the collecting box of baffle box are connected mutually, and the collecting box is upper portion open-ended rectangle cavity body structure, and the upper portion of collecting the box is provided with the protection casing, and the one end of collecting the box is provided with the slag notch, is provided with the door that opens and shuts on the slag notch, and the door upper portion that opens and shuts is provided with the handle.
Furthermore, a plurality of first refractory plates are arranged on the inner wall of the collecting box body, a second refractory plate is arranged on the lower portion of the collecting box body, and a plurality of scrapers are arranged on the upper portion of the second refractory plate.
Further, protection casing upper portion is provided with the arc striker plate, and arc striker plate upper portion is provided with a plurality of rectangle openings, and the middle part of protection casing is provided with the feed inlet.
Further, the one end of baffle box is through fixed orifices and the fixed ear swing joint of carrying thing board lower part, and the inside cooling intermediate layer that is provided with of baffle box, and the inside a plurality of arc water conservancy diversion strips that are provided with of cooling intermediate layer, and cooling intermediate layer upper portion is provided with feed inlet and discharge gate, and the feed inlet is connected with the water tank through charge-in pipeline, and the discharge gate leads to pipe to be connected with external pond.
Furthermore, the lower part of the guide chute is fixedly connected with the ground through a support ring, and one end of the guide chute is connected with the feeding hole of the collecting box body.
Furthermore, the lower part of the collection box body is provided with a plurality of support legs, and the number of the support legs is at least four.
Compared with the prior art, the utility model discloses one of following beneficial effect has at least:
1. be provided with on mount upper portion and carry the thing board, and carry thing board upper portion and be provided with the feeder hopper, the feeder hopper lower part is connected with the collecting box body through the baffle box, and the inside of collecting the box is provided with fire-resistant plate for accept the slag that upper portion fell, and be provided with the protection casing on the upper portion of collecting the box, can prevent that the slag from splashing out, play the effect of protection.
2. The arc-shaped guide strips are arranged in the guide chute interlayer, so that the annular guide can be performed on the guided cooling water, the inside of the guide chute is cooled, and the service life of the whole guide chute is prolonged.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the internal structure of the material guide chute of the present invention.
Fig. 3 is a schematic view of the structure of the bottom of the material guiding trough of the present invention.
Fig. 4 is a sectional view of the material guide chute of the present invention.
In the figure: 1-a guide chute, 2-a fixing frame, 3-a carrying plate, 4-a feed hopper, 5-a support ring, 6-a discharge port, 7-a feed pipeline, 8-a collecting box body, 9-a support leg, 10-a first refractory plate, 11-a protective cover, 12-an arc-shaped material baffle, 13-a rectangular opening, 14-a feed port, 15-an opening and closing door, 16-a handle, 17-a second refractory plate and 18-an arc-shaped guide strip.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the following description is taken in conjunction with the accompanying drawings
And an embodiment of the present invention will be described in further detail. It should be understood that the particulars described herein are of particular interest
The examples are provided only for explaining the present invention and are not intended to limit the present invention.
In the description of the present invention, it is to be understood that "front, rear, upper, lower, left, right", "inner,
The directions or positional relationships indicated by the outer, bottom, top, etc. are generally based on the directions or positions shown in the drawings
Relationships are for convenience of description and simplicity of description only, and in the event that no reverse explanation is made, these are intended to be included
The directional terms do not indicate or imply that the referenced device or element must have a particular orientation or be in a particular direction
Bit configuration and operation, and therefore, should not be construed as limiting the scope of the present invention.
Example 1
Referring to fig. 1-4, the slag hole protection device for the electric furnace comprises a fixed frame 2, an object carrying plate 3, a feed hopper 4, a material guide chute 1 and a collection box body 8, wherein the fixed frame 2 is a stainless steel rectangular frame, the object carrying plate 3 is arranged at the upper part of the fixed frame 2, and the feed hopper 4 is arranged at the rectangular opening of the object carrying plate 3; the lower part of the object carrying plate 3 is provided with a guide chute 1, one end of the guide chute 1 is connected with a collecting box body 8, the collecting box body 8 is of a rectangular cavity body structure with an open upper part, the upper part of the collecting box body 8 is provided with a protective cover 11, one end of the collecting box body 8 is provided with a slag hole, the slag hole is provided with an opening and closing door 15, and the upper part of the opening and closing door 15 is provided with a handle 16; in the above scheme, be provided with on mount upper portion and carry the thing board, and carry thing board upper portion and be provided with the feeder hopper, the feeder hopper lower part is connected with the collecting box body through the baffle box, and the inside of collecting the box body is provided with fire-resistant plate for accept the slag that upper portion fell, and be provided with the protection casing on the upper portion of collecting the box body, can prevent that the slag from splashing out, play the effect of protection.
Example 2:
in this embodiment, a lower press plate 15 is further described on the basis of the existing embodiment 1, a plurality of first refractory plates 10 are arranged on the inner wall of the collecting box 8, a second refractory plate 17 is arranged at the lower part of the collecting box 8, and a plurality of scrapers are arranged at the upper part of the second refractory plate 17; an arc-shaped baffle plate 12 is arranged at the upper part of the protective cover 11, a plurality of rectangular openings 13 are formed in the upper part of the arc-shaped baffle plate 12, and a feeding hole 14 is formed in the middle of the protective cover 11; the setting of collecting 8 inside first refractory slabs of box and second refractory slab is used for accepting the slag, plays the effect of protection, and the setting of arc striker plate 12 not only can let the slag get into from the feed inlet to can prevent that the slag from splashing, play the effect of protection.
Example 3:
in this embodiment, a slider 16 is further described on the basis of the existing embodiment 1, one end of the material guide chute 1 is movably connected with a fixing lug at the lower part of the object carrying plate 3 through a fixing hole, a cooling interlayer is arranged inside the material guide chute 1, a plurality of arc-shaped flow guide strips 18 are arranged inside the cooling interlayer, a feeding hole and a discharging hole 6 are arranged at the upper part of the cooling interlayer, the feeding hole is connected with a water tank through a feeding pipeline 7, and the discharging hole is connected with an external water pool through a water pipe; the lower part of the guide chute 1 is fixedly connected with the ground through a support ring 5, and one end of the guide chute 1 is connected with a feed inlet of a collection box body 8; the lower part of the box collecting body 8 is provided with a plurality of support legs 9, and at least four support legs 9 are arranged; the arc-shaped guide strips are arranged in the guide chute interlayer, the annular guide can be performed on the introduced cooling water, the inside of the guide chute is subjected to cooling treatment, and the service life of the whole guide chute is prolonged.
The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. In a further aspect of the present invention,
when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the purview of one or more other embodiments
It is also within the scope of the present disclosure for the embodiments to embody such features, structures, or characteristics.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the scope and spirit of the principles of this disclosure. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (6)
1. The utility model provides an electric stove slag notch protector, includes mount (2), carries thing board (3), feeder hopper (4), baffle box (1) and collects box (8), its characterized in that: the fixing frame (2) is a stainless steel rectangular frame, the upper part of the fixing frame (2) is provided with a loading plate (3), and a rectangular opening of the loading plate (3) is provided with a feed hopper (4); the lower part of carrying thing board (3) sets up baffle box (1), and the one end of baffle box (1) is connected with collection box (8), collects box (8) and is upper portion open-ended rectangular cavity body structure, and the upper portion of collecting box (8) is provided with protection casing (11), and the one end of collecting box (8) is provided with the slag notch, is provided with on the slag notch and opens and shuts door (15), and the door (15) upper portion that opens and shuts is provided with handle (16).
2. The electric furnace slag notch protector as claimed in claim 1, wherein: a plurality of first refractory plates (10) are arranged on the inner wall of the collecting box body (8), a second refractory plate (17) is arranged on the lower portion of the collecting box body (8), and a plurality of scrapers are arranged on the upper portion of the second refractory plate (17).
3. The electric furnace slag notch protector as claimed in claim 1, wherein: the protective cover is characterized in that an arc-shaped material baffle plate (12) is arranged on the upper portion of the protective cover (11), a plurality of rectangular openings (13) are formed in the upper portion of the arc-shaped material baffle plate (12), and a feeding hole (14) is formed in the middle of the protective cover (11).
4. The electric furnace slag notch protector as claimed in claim 1, wherein: the one end of baffle box (1) is through fixed orifices and the fixed ear swing joint of carrying thing board (3) lower part, and the inside cooling intermediate layer that is provided with of baffle box (1), and the inside a plurality of arc water conservancy diversion strips (18) that are provided with of cooling intermediate layer, and cooling intermediate layer upper portion is provided with feed inlet and discharge gate (6), and the feed inlet is connected with the water tank through charge-in pipeline (7), and the discharge gate leads to pipe to be connected with external pond.
5. The electric furnace slag notch protector as claimed in claim 1, wherein: the lower part of the guide chute (1) is fixedly connected with the ground through a support ring (5), and one end of the guide chute (1) is connected with a feeding hole of the collecting box body (8).
6. The electric furnace slag notch protector as claimed in claim 1, wherein: the lower part of the collecting box body (8) is provided with a plurality of support legs (9), and at least four support legs (9) are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222059058.6U CN217953133U (en) | 2022-08-05 | 2022-08-05 | Slag hole protecting device for electric furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222059058.6U CN217953133U (en) | 2022-08-05 | 2022-08-05 | Slag hole protecting device for electric furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217953133U true CN217953133U (en) | 2022-12-02 |
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ID=84225620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222059058.6U Active CN217953133U (en) | 2022-08-05 | 2022-08-05 | Slag hole protecting device for electric furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217953133U (en) |
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2022
- 2022-08-05 CN CN202222059058.6U patent/CN217953133U/en active Active
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