CN218807983U

CN218807983U - Storage tank is used in processing of granule drainage sand

Info

Publication number: CN218807983U
Application number: CN202223428811.0U
Authority: CN
Inventors: 乔继才; 李华昌; 邓会; 周高峰; 刘永强; 郭东辉; 孟德康; 李林杰
Original assignee: Henan Xuantong New Material Technology Co ltd
Current assignee: Henan Xuantong New Material Technology Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-04-07
Anticipated expiration: 2032-12-21

Abstract

The utility model discloses a storage tank for processing particle drainage sand, which comprises a tank body and a dust collection assembly, wherein a feeding pipe is arranged at the top of the tank body, the surface of the tank body is provided with the dust collection assembly, the outer side of the tank body is provided with an outer shell, one side of the outer shell is provided with a recovery port, the lower end of the tank body is provided with a blanking pipe, the inner wall of the tank body is provided with a fixing frame, the surface of the fixing frame is provided with a material dropping plate, a sieve plate is arranged below the material dropping plate and is adaptive to the inner wall of the tank body, a cavity is formed between the outer wall of the tank body and the inner wall of the outer shell, a material guide plate is arranged in the cavity and is of a symmetrical structure, the lower end of the material guide plate extends to the recovery port, the outer wall of the tank body is provided with the material dropping port, and an oblique angle is inverted at the lower end of the material dropping port; the utility model has the advantages of improve unloading efficiency, synchronous screening, reduce the production of dust, stable in structure, practicality are strong, convenient to popularize and use.

Description

Storage tank is used in processing of granule drainage sand

Technical Field

The utility model belongs to the technical field of drainage sand equipment technique and specifically relates to a storage tank is used in processing of granule drainage sand is related to.

Background

The drainage sand is prepared by mainly using electrically fused magnesia of Henan forsterite and Liaoning Daqiang as main raw materials and using a Hubei Yichang carbon material as an additive according to specific particle size and weight percentage, and mixing the materials, and the drainage sand has good dispersion fluidity, high refractoriness, no sintering, no blockage, a tapping rate drainage rate of 100 percent, a use temperature of more than or equal to 1750 ℃, no chemical reaction with molten steel and alloy components, no variability in storage quality, and can meet the steelmaking process requirement, and is an ideal refractory material for eccentric furnace steelmaking;

present current drainage sand processing storage tank function is comparatively single, only possesses the function of storing the material, before drainage sand stores, needs to filter the particle size of drainage sand to in the drainage sand that obtains higher quality, the process step is more, easily sends out biological material and blocks up, and the powder that the screening in-process produced simultaneously easily causes the injury to the human body, can not satisfy the operation requirement, for this reason, we propose a storage tank for processing of granule drainage sand.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a granule drainage is storage tank for sand processing has the production, stable in structure, the practicality that improve unloading efficiency, sieve in step, reduce the dust, the problem among the prior art has been solved to the facilitate promotion use.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides a storage tank is used in processing of granule drainage sand, includes a jar body and dust absorption subassembly, jar body top is provided with the inlet pipe, jar body surface is provided with the dust absorption subassembly, the external side of jar is provided with the shell body, recovery material mouth has been seted up to shell body one side, jar body lower extreme is provided with the unloading pipe, the mount is installed to the internal wall of jar, the mount surface is provided with the charging tray that falls, the charging tray below that falls is provided with the sieve, sieve and the installation of the internal wall adaptation of jar, form the cavity between external wall of jar and the external wall of shell, the inside stock guide that is provided with of cavity, the stock guide is symmetrical formula structure, the stock guide lower extreme extends to recovery material mouth, the blanking mouth has been seted up to the external wall of jar, the blanking mouth lower extreme has the oblique angle.

Preferably, jar internal portion central point puts and is provided with the transmission shaft, the transmission shaft runs through jar internal portion and upper end and extends to jar body top, transmission shaft upper end adaptation has the motor, the motor is located the top of jar body.

Preferably, the upper part of the transmission shaft is provided with an upper sleeve, the lower end of the upper sleeve is provided with a deflector rod which is distributed in a central symmetry manner, and the lower end of the deflector rod rotates along the surface of the blanking disc in a fitting manner.

Preferably, the middle of the transmission shaft is sleeved with a lower sleeve, the lower end of the lower sleeve is provided with a scraper, and the scraper rotates along the surface of the sieve plate.

Preferably, the lower part of the transmission shaft is provided with a helical blade, and the lower end of the helical blade extends to the discharging pipe.

Preferably, the center of the upper surface of the sieve plate protrudes upwards, a bearing is sleeved at the center of the sieve plate, and the middle part of the bearing is sleeved with the transmission shaft in a matching manner.

Preferably, the dust collection assembly comprises a dust collection shell and a filter element, the lower end of the dust collection shell is provided with an air inlet, a sleeve is arranged inside the dust collection shell, the filter element is arranged inside the sleeve, and one end of the filter element is provided with a fan.

To sum up, the utility model discloses a beneficial technological effect does:

1. according to the storage tank for processing the particle drainage sand, the driving lever is arranged to uniformly break away conveyed materials on the surface of the sieve plate, the materials on the surface of the sieve plate are sieved by the rotation of the scraper plate, so that the materials with uniform particle sizes are obtained, the product quality is improved, the larger particles of the materials fall on the surface of the guide plate from the blanking port, the materials are conveyed to the discharging port by the guide plate and are recovered, meanwhile, the inner materials are in a loose state due to the rotation of the spiral blades, the blanking blockage caused by accumulation is prevented, and the blanking effect is improved;

2. set up the dust absorption subassembly on the surface of jar body, filter the absorption with a large amount of dust that carry in the drainage sand to reduce the air dust volume to the external world, improved the work security, and reduced the dust and caused the injury to workman's health, make the production process environmental protection more, improved the device's performance.

Drawings

FIG. 1 is a schematic view of the overall structure of a storage tank for processing granular drainage sand of the present invention;

FIG. 2 is a schematic view of the internal structure of a storage tank for processing granular drainage sand of the present invention;

FIG. 3 is a schematic view of a part of the components of a storage tank for processing granular drainage sand of the present invention;

FIG. 4 is a schematic view of the internal structure of a dust collection assembly of a storage tank for processing granular drainage sand according to the present invention;

FIG. 5 is the utility model relates to a position structure sketch map is seted up to blanking mouth of storage tank for granule drainage sand processing.

In the figure, 1, a tank body; 2. an outer housing; 3. a dust collection assembly; 4. a motor; 5. a feed pipe; 6. a material recycling port; 7. a feeding pipe; 8. a cavity; 9. a drive shaft; 10. a helical blade; 11. sleeving a sleeve; 12. a deflector rod; 13. dropping the material tray; 14. a fixed mount; 15. a sieve plate; 16. a material guide plate; 17. setting a sleeve; 18. a bearing; 19. a squeegee; 20. a dust collection housing; 21. an air inlet; 22. a sleeve; 23. a filter element; 24. a fan; 25. and (6) a blanking port.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, in order to disclose a storage tank for processing particle drainage sand, comprising a tank body 1 and a dust collection assembly 3, wherein a feeding pipe 5 is arranged at the top of the tank body 1, a blanking disc 13 is arranged on the surface of a fixing frame 14, a sieve plate 15 is arranged below the blanking disc 13, a material guide plate 16 is arranged inside a cavity 8, the material guide plate 16 is of a symmetrical structure, the lower end of the material guide plate 16 extends to a recovery port 6, a blanking port 25 is arranged on the outer wall of the tank body 1, an oblique angle is inverted at the lower end of the blanking port 25, a transmission shaft 9 is arranged at the central position inside the tank body 1, a motor 4 is adapted at the upper end of the transmission shaft 9, an upper sleeve 11 is arranged at the upper end of the upper sleeve 11, shift rods 12 are arranged at the lower end of the upper sleeve 11 and are in central symmetrical distribution, a lower sleeve 17 is sleeved at the middle part of the transmission shaft 9, and a scraper 19 is arranged at the lower end of the lower sleeve 17;

in the embodiment, when the material recovery device is used, a material is conveyed into the tank body 1 through the feeding pipe 5, the motor 4 is started, the motor 4 drives the transmission shaft 9 to rotate, the upper part of the transmission shaft 9 is provided with the upper sleeve 11, the upper sleeve 11 drives the deflector rod 12 to rotate under rotation, particulate matters falling on the surface of the blanking disc 13 are scattered on the surface of the sieve plate 15, the influence of instantaneous material accumulation on sieving is avoided, the lower sleeve 17 drives the scraper plate 19 to rotate under the rotation of the transmission shaft 9, the material uniformly scattered on the surface of the sieve plate 15 is sieved, the sieve plate 15 is fixedly clamped with the inner wall of the tank body 1, the bearing 18 is sleeved in the middle of the sieve plate 15, so that the lower sleeve 17 and the bearing 18 rotate relatively, when the large-particle material moves to the blanking port 25 along with the scraper plate 19, the large-particle material automatically falls into a cavity formed by the outer shell 2 and the tank body 1 under the effect of chamfering, the material to be recovered falls to the recovery port 6 along the guide plate 16, the unqualified material to be recovered, and the sieving and the recovery work can be synchronously realized;

referring to fig. 2, 3 and 4, a dust collection assembly 3 is arranged on the surface of the tank body 1, the dust collection assembly 3 comprises a dust collection shell 20 and a filter element 23, an air inlet 21 is formed in the lower end of the dust collection shell 20, a sleeve 22 is arranged in the dust collection shell 20, the filter element 23 is arranged in the sleeve 22, a fan 24 is arranged at one end of the filter element 23, a helical blade 10 is arranged on the lower portion of a transmission shaft 9, and the lower end of the helical blade 10 extends to a discharging pipe 7;

in this embodiment, start dust absorption assembly 3, dust absorption assembly 3's lower extreme passes jar body 1 surface and extends to inside, the dust that produces when driving lever 12 rotates and breaks up the material, produce suction under fan 24 rotates, the dust that will produce is inhaled into dust absorption casing 20 through air intake 21, filter core 23 absorbs the harmful dust in the air, in order to reduce the pollution to the outside air, improve operational environment, helical blade 10 rotates under transmission shaft 9 rotates synchronous rotation, make jar body 1 inside material continuously be in loose state, avoid piling up the pressurized and cause the material to block up, carry out subsequent processing with the higher drainage sand of quality through unloading pipe 7, the performance of the device has been improved.

Referring to fig. 2, jar body 1 inside central point puts and is provided with transmission shaft 9, and transmission shaft 9 runs through jar body 1 inside and the upper end extends to jar body 1 top, and transmission shaft 9 upper end adaptation has motor 4, and motor 4 is located jar body 1's top, carries motor 4 to drive through setting up transmission shaft 9 in jar body 1 inside, can improve the performance of the device.

Referring to fig. 2, an upper sleeve 11 is arranged on the upper portion of a transmission shaft 9, a deflector rod 12 is arranged at the lower end of the upper sleeve 11 and is in central symmetrical distribution, the lower end of the deflector rod 12 rotates along the surface of a blanking disc 13 in a fitting mode, materials are scattered evenly through the deflector rod 12, and overstocking caused by instantaneous accumulation of the materials is avoided.

Referring to fig. 3, the middle of the transmission shaft 9 is sleeved with a lower sleeve 17, the lower end of the lower sleeve 17 is provided with a scraper 19, the scraper 19 rotates along the surface of the sieve plate 15, and the scraper 19 drives the material and enables the material with larger particles to fall into the cavity for further processing by recovery processing.

Referring to fig. 2, the lower part of the transmission shaft 9 is provided with a helical blade 10, the lower end of the helical blade 10 extends to the discharging pipe 7, and the helical blade 10 rotates to keep the material loose all the time, so that the discharging efficiency is improved.

Referring to fig. 3, the center of the upper surface of the sieve plate 15 is upwards protruded, the center of the sieve plate 15 is sleeved with a bearing 18, the middle part of the bearing 18 is sleeved with a transmission shaft 9, and the conical structure of the sieve plate 15 can sieve materials falling at the center in the process of rolling and falling to the outside to avoid stacking too many materials.

The implementation principle of the embodiment is as follows:

the utility model relates to a storage tank for processing particle drainage sand, when in use, materials are conveyed into a tank body 1 through a feeding pipe 5, a motor 4 is started, the motor 4 drives a transmission shaft 9 to rotate, an upper sleeve 11 is arranged on the upper part of the transmission shaft 9, the upper sleeve 11 drives a deflector rod 12 to rotate under the rotation, particles falling on the surface of a falling plate 13 are scattered on the surface of a sieve plate 15, the influence of instantaneous material accumulation on sieving is avoided, a lower sleeve 17 drives a scraper 19 to rotate under the rotation of the transmission shaft 9, the materials scattered on the surface of the sieve plate 15 are sieved, the sieve plate 15 is clamped and fixed with the inner wall of the tank body 1, the bearing 18 is sleeved in the middle of the sieve plate 15 to enable the lower sleeve 17 and the bearing 18 to rotate relatively, when the larger-particle materials move to the position of the blanking port 25 along with the scraper 19, automatically falls into a cavity formed by the outer shell 2 and the tank body 1 under the action of the bevel angle, the materials to be recovered fall to a recovery material port 6 along a material guide plate 16, recovering unqualified materials to synchronously realize the sieving and recovery, starting the dust collection component 3, enabling the lower end of the dust collection component 3 to penetrate through the surface of the tank body 1 and extend to the inside, dust generated when the deflector rod 12 rotates to break up materials generates suction force under the rotation of the fan 24, the generated dust is sucked into the dust absorption shell 20 through the air inlet 21, the filter element 23 absorbs the harmful dust in the air, so as to reduce the pollution to the outside air, improve the working environment, the helical blades 10 synchronously rotate under the rotation of the transmission shaft 9, so that the materials in the tank body 1 are continuously in a loose state, the blockage of the materials caused by accumulation and pressure is avoided, the drainage sand with higher quality is subjected to subsequent treatment through the blanking pipe 7, so that the service performance of the device is improved, and the technical problem in the prior art is solved.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, it will be obvious to those skilled in the art that the present invention is not limited to the details of the foregoing exemplary embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a storage tank is used in processing of granule drainage sand, includes jar body (1) and dust absorption subassembly (3), its characterized in that: the utility model discloses a material collection tank, including jar body (1), shell body (2), blanking disc (13), driving lever (12), sieve (15) and jar body (1) inner wall adaptation installation, form cavity (8) between jar body (1) outer wall and shell body (2) inner wall, cavity (8) inside is provided with stock guide (16), stock guide (16) are the symmetry formula structure, stock guide (16) lower extreme extends to and retrieves material mouthful (6), blanking mouth (25) have been seted up to jar body (1) outer wall, blanking mouth (25) lower extreme falls to have the oblique angle.

2. The storage tank for processing the particle drainage sand as claimed in claim 1, wherein the storage tank comprises: the jar body (1) inside central point puts and is provided with transmission shaft (9), transmission shaft (9) run through jar body (1) inside and the upper end extends to jar body (1) top, transmission shaft (9) upper end is fit for motor (4), motor (4) are located the top of the jar body (1).

3. The storage tank for processing the particle drainage sand as claimed in claim 2, wherein: an upper sleeve (11) is arranged on the upper portion of the transmission shaft (9), shifting rods (12) are arranged at the lower end of the upper sleeve (11) and are distributed in a central symmetry mode, and the lower ends of the shifting rods (12) rotate along the surface of the blanking disc (13) in a fitting mode.

4. The storage tank for processing the particle drainage sand as claimed in claim 2, wherein: the transmission shaft (9) middle part cover is equipped with lower casing (17), lower extreme lower casing (17) is provided with scraper blade (19), scraper blade (19) rotate along sieve (15) surface.

5. The storage tank for processing the particle stuffing sand as claimed in claim 2, characterized in that: the lower part of the transmission shaft (9) is provided with a helical blade (10), and the lower end of the helical blade (10) extends to the discharging pipe (7).

6. The storage tank for processing the particle drainage sand as claimed in claim 1, wherein the storage tank comprises: the center of the upper surface of the sieve plate (15) is upwards bulged, a bearing (18) is sleeved at the center of the sieve plate (15), and the middle part of the bearing (18) is sleeved with the transmission shaft (9) in a matching mode.

7. The storage tank for processing the particle drainage sand as claimed in claim 1, wherein the storage tank comprises: dust absorption subassembly (3) including dust absorption casing (20) and filter core (23), air intake (21) have been seted up to dust absorption casing (20) lower extreme, dust absorption casing (20) inside is provided with sleeve (22), sleeve (22) inside is provided with filter core (23), filter core (23) one end is provided with fan (24).