CN220975532U

CN220975532U - Fire-resistant furnace charge partial shipment device with filler structure

Info

Publication number: CN220975532U
Application number: CN202322426718.4U
Authority: CN
Inventors: 杨俊新
Original assignee: Yixing Meihua Refractory Charge Co ltd
Current assignee: Yixing Meihua Refractory Charge Co ltd
Priority date: 2023-09-07
Filing date: 2023-09-07
Publication date: 2024-05-17
Anticipated expiration: 2033-09-07

Abstract

The utility model discloses a refractory furnace burden split charging device with a filler structure, which comprises a split charging box, wherein the bottom end of the split charging box is provided with a discharge hole, one side of the discharge hole is provided with a control valve, two sides of the bottom end of the split charging box are respectively provided with a base, a weighing scale is connected between a group of bases, two sides of the top end of the weighing scale are respectively provided with a supporting frame, and one side of each base is provided with a mounting plate. According to the utility model, the screw blade is driven to rotate by starting the servo motor and then matching with the adjusting rod, so that the refractory burden in the conveying pipe is conveyed to the material guiding opening, falls into the sub-packaging box through the material guiding opening, so that the refractory burden in the sub-packaging box is supplemented, the function of automatic filling is realized through the operation, the filling time is saved, the labor intensity of workers is reduced, and the sub-packaging efficiency is improved.

Description

Fire-resistant furnace charge partial shipment device with filler structure

Technical Field

The utility model relates to the technical field of refractory burden split charging, in particular to a refractory burden split charging device with a filler structure.

Background

The refractory burden refers to the process of adding ore and other catalytic materials such as iron ore, steel billet, pig iron, waste iron, coking coal, ferroalloy and the like into a smelting furnace, wherein ore concentrate or ore, flux, smoke dust and the like are prepared into the burden with certain chemical composition and physical property according to smelting requirements, the refractory burden is an important component of a modern pyrometallurgical process, and after the refractory burden is produced, the refractory burden needs to be packaged by a split charging device so as to be convenient to store and use;

The existing refractory burden split charging device does not have an automatic filling function, most of the split charging devices have a certain height, refractory burden is poured into the split charging box manually to be split charged again during use, operation is time-consuming and labor-consuming, split charging efficiency is reduced, and when the existing refractory burden split charging device is split charged again, larger dust can be raised, the working environment can be polluted by the raised dust, and the physical health of workers can be seriously influenced, so that split charging efficiency is influenced.

Disclosure of utility model

The utility model aims to provide a refractory burden split charging device with a filling structure, which solves the problems that the existing refractory burden split charging device provided in the background art does not have an automatic filling function and dust emission is large.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fire-resistant burden partial shipment device with packing structure, includes divides the vanning, the bottom of dividing the vanning is provided with the discharge gate, and one side of discharge gate installs the control valve, the base is all installed to the both sides of dividing the vanning bottom, be connected with the weighing scale between a set of base, and the strut is all installed to the both sides on weighing scale top, the mounting panel is installed to one side of base, the top of mounting panel is provided with packing mechanism, and one side of packing mechanism is provided with the feed inlet, the bottom of packing mechanism one side is provided with the guide inlet, the collecting box is installed to one side at the partial shipment case back, and the internally mounted of collecting box has the adsorption plate, the internally mounted of collecting box of adsorption plate one side has the filter, the air exhauster is installed on the top of collecting box, the bottom of collecting box is connected with the guide duct, and the connecting pipe is installed to the bottom of guide duct, the both ends of connecting pipe all are connected with the adsorption head.

When the refractory furnace burden split charging device with the filler structure is used, automatic filling can be realized under the cooperation of the feed inlet and the guide hole by being provided with the filler mechanism, and the influence of dust emission on the environment and staff can be effectively reduced under the cooperation of the air guide pipe, the connecting pipe and the adsorption head by being provided with the exhaust fan.

Preferably, the packing mechanism comprises a conveying pipe, the conveying pipe is arranged on one side of the split charging box, an adjusting rod is arranged inside the conveying pipe, spiral blades are uniformly arranged on the outer side of the adjusting rod, and a servo motor is arranged at one end of the adjusting rod extending to the outer side of the conveying pipe.

Preferably, the spiral blades are provided with a plurality of groups, and the spiral blades are distributed at equal intervals.

Preferably, the conveying pipes are distributed obliquely, and the cross sections formed by the conveying pipes, the mounting plate and the sub-boxes as well as the base are triangular.

Preferably, two support frames are arranged, and the size and shape of the two support frames are the same.

Preferably, the filter plate is arranged in the collecting box, and the filter plate is made of polyester.

Preferably, two adsorption heads are arranged, and the two adsorption heads are symmetrically distributed.

Compared with the prior art, the utility model has the beneficial effects that: the refractory furnace burden split charging device with the filling structure not only realizes automatic filling, but also effectively inhibits dust generation;

the screw blade is driven to do rotary motion by starting the servo motor and then adjusting the rod, so that the refractory burden in the conveying pipe is conveyed to the material guiding opening, falls into the split charging box through the material guiding opening, is convenient to supplement the refractory burden in the split charging box, achieves the function of automatic filling through the operation, saves the filling time, reduces the labor intensity of workers, and improves the split charging efficiency;

Through opening the air exhauster, adsorb the raise dust that head and guide duct's cooperation down produced the unloading and adsorb to the inside of collecting box, carry out dual filtration through being provided with filter and adsorption plate to the air that contains the dust, the rethread air exhauster will not have the air discharge of dust, can restrain the raise dust that produces when the partial shipment through above-mentioned operation, reduce the pollution of raise dust to operational environment to reduce the influence of raise dust to the staff, improve the efficiency of partial shipment then.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a partial cross-sectional structure of a front view of the present utility model;

FIG. 2 is a schematic view of a rear sectional structure of the present utility model;

FIG. 3 is a schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 4 is a schematic top view of the present utility model;

fig. 5 is a schematic perspective view of a split charging box according to the present utility model.

Reference numerals in the drawings illustrate: 1. separating and packing boxes; 2. a base; 3. a control valve; 4. a supporting frame; 5. a weighing scale; 6. a discharge port; 7. a mounting plate; 8. a filler mechanism; 801. a servo motor; 802. an adjusting rod; 803. a delivery tube; 804. a helical blade; 9. a feed inlet; 10. a material guiding port; 11. an exhaust fan; 12. a collection box; 13. an adsorption plate; 14. a filter plate; 15. an air guide pipe; 16. a connecting pipe; 17. an adsorption head.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

Referring to fig. 1-5, an embodiment of the present utility model is provided: the utility model provides a fire-resistant furnace charge partial shipment device with packing structure, includes partial shipment case 1, and partial shipment case 1's bottom is provided with discharge gate 6, and control valve 3 is installed to one side of discharge gate 6, and base 2 is all installed to the both sides of partial shipment case 1 bottom, is connected with weighing scale 5 between a set of base 2, and the strut 4 is all installed on the both sides on weighing scale 5 top;

the two supporting frames 4 are arranged, and the two supporting frames 4 have the same size and shape;

Specifically, as shown in fig. 1 and 2, when in use, the packing bag is conveniently supported by the support frame 4 so as to pack refractory furnace burden, thereby improving the split charging efficiency;

One side of the base 2 is provided with a mounting plate 7, and the top end of the mounting plate 7 is provided with a filling mechanism 8;

The packing mechanism 8 comprises a conveying pipe 803, the conveying pipe 803 is arranged on one side of the split charging box 1, an adjusting rod 802 is arranged in the conveying pipe 803, spiral blades 804 are uniformly arranged on the outer side of the adjusting rod 802, and a servo motor 801 is arranged at one end of the adjusting rod 802 extending to the outer side of the conveying pipe 803;

The spiral blades 804 are provided with a plurality of groups, and the spiral blades 804 are distributed at equal intervals;

The conveying pipes 803 are obliquely distributed, and the cross sections formed by the conveying pipes 803, the mounting plate 7, the sub-packaging box 1 and the base 2 are triangular;

Specifically, as shown in fig. 1, 2 and 3, when in use, the servo motor 801 is started to drive the spiral vane 804 to rotate under the cooperation of the adjusting rod 802, so that the refractory burden in the conveying pipe 803 is conveyed into the sub-packaging box 1, and then the function of automatic filling is realized;

A feed inlet 9 is formed in one side of the filling mechanism 8, a guide port 10 is formed in the bottom end of one side of the filling mechanism 8, a collecting box 12 is arranged on one side of the back of the sub-packaging box 1, an adsorption plate 13 is arranged in the collecting box 12, and a filter plate 14 is arranged in the collecting box 12 on one side of the adsorption plate 13;

The filter plate 14 is arranged in the collecting box 12, and the filter plate 14 is made of polyester;

Specifically, as shown in fig. 2, when in use, the filter plate 14 is made of polyester, and the filter plate 14 has good acid and alkali resistance and high temperature resistance, and can filter particles in air entering the collecting box 12, so that dust emission can be inhibited;

The top end of the collecting box 12 is provided with an exhaust fan 11, the bottom end of the collecting box 12 is connected with an air guide pipe 15, the bottom end of the air guide pipe 15 is provided with a connecting pipe 16, and two ends of the connecting pipe 16 are connected with adsorption heads 17;

The two adsorption heads 17 are arranged, and the two adsorption heads 17 are symmetrically distributed;

Specifically, as shown in fig. 1 and 2, during use, the dust generated during sub-packaging can be adsorbed by the adsorption head 17, so that the generation of dust is reduced, and the influence of the dust on staff and working environment is reduced.

Working principle: when the utility model is used, firstly, a packing bag is sleeved on the supporting frame 4 through a worker, a control valve 3 is screwed, so that a channel in the discharge hole 6 is opened, refractory burden in the separated boxing 1 enters the packing bag through the discharge hole 6, meanwhile, the exhaust fan 11 is synchronously opened, dust generated in the blanking process is adsorbed by the adsorption head 17, the adsorbed dust enters the connecting pipe 16, the dust is conveyed to the inside of the collecting box 12 under the cooperation of the air guide pipe 15, the filter plate 14 is made of polyester materials, has good acid and alkali resistance and high temperature resistance, particles in the dust can be filtered, and the air with residual dust filtered once is filtered again by the adsorption plate 13 when passing through the adsorption plate 13, so that the dust contained in the air is adsorbed and reserved in the inside of the collecting box 12, and the dust is discharged through the exhaust fan 11, so that the dust generated in the sub-packaging process can be restrained, and the influence of the dust on the worker is reduced;

Secondly, when the refractory burden inside the sub-packaging box 1 is insufficient, the refractory burden is poured into the conveying pipe 803, the servo motor 801 is started to drive the adjusting rod 802 to rotate, the spiral blade 804 is driven to synchronously rotate while the adjusting rod 802 moves, the refractory burden inside the conveying pipe 803 is conveyed to the position of the material guiding opening 10, and falls into the sub-packaging box 1 through the material guiding opening 10, so that the refractory burden inside the sub-packaging box 1 is fully packaged, the function of automatic filling is realized through the operation, and the labor intensity of workers is reduced.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present invention without undue burden.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. Refractory furnace burden partial shipment device with filler structure, including dividing dress case (1), its characterized in that: the utility model discloses a split charging box, including base (2), support frame (4) are all installed on the both sides on base (2), mounting panel (7) are installed on one side of base (2), mounting panel (8) are provided with on the top of mounting panel (7), and one side of packing mechanism (8) is provided with feed inlet (9), the bottom of packing mechanism (8) one side is provided with guide port (10), collecting box (12) are installed on one side of split charging box (1) back, and collecting box (12) internally mounted has adsorption plate (13), internally mounted of collecting box (12) on one side has filter (14), air exhauster (11) are installed on the top of collecting box (12), the bottom of collecting box (12) is connected with guide duct (15), and guide duct (16) are installed on the bottom of guide duct (15), connecting pipe (17) are connected with both ends of connecting pipe (16).

2. The refractory charge racking device with a packing structure according to claim 1, wherein: the packing mechanism (8) comprises a conveying pipe (803), the conveying pipe (803) is arranged on one side of the sub-packaging box (1), an adjusting rod (802) is arranged inside the conveying pipe (803), spiral blades (804) are uniformly arranged on the outer side of the adjusting rod (802), and a servo motor (801) is arranged at one end, extending to the outer side of the conveying pipe (803), of the adjusting rod (802).

3. The refractory charge racking device with a packing structure according to claim 2, wherein: the spiral blades (804) are provided with a plurality of groups, and the spiral blades (804) are distributed at equal intervals.

4. The refractory charge racking device with a packing structure according to claim 2, wherein: the conveying pipes (803) are obliquely distributed, and the cross sections of the conveying pipes (803), the mounting plates (7), the sub-packaging boxes (1) and the bases (2) are triangular.

5. The refractory charge racking device with a packing structure according to claim 1, wherein: the two supporting frames (4) are arranged, and the two supporting frames (4) are identical in size and shape.

6. The refractory charge racking device with a packing structure according to claim 1, wherein: the filter plate (14) is arranged in the collecting box (12), and the filter plate (14) is made of polyester.

7. The refractory charge racking device with a packing structure according to claim 1, wherein: the adsorption heads (17) are arranged in two, and the two adsorption heads (17) are symmetrically distributed.