CN220991243U

CN220991243U - Tang three-color raw material crushing device

Info

Publication number: CN220991243U
Application number: CN202322345707.3U
Authority: CN
Inventors: 高水旺; 高顺旺; 高哲; 高贺; 高艳峰; 周睿
Original assignee: Luoyang Jiuchao Cultural Relics Reproduction Co ltd
Current assignee: Luoyang Jiuchao Cultural Relics Reproduction Co ltd
Priority date: 2023-08-30
Filing date: 2023-08-30
Publication date: 2024-05-24
Anticipated expiration: 2033-08-30

Abstract

The utility model relates to a crushing device for a tri-coloured Tang material in the technical field of tri-coloured Tang production, which comprises a crushing box with a crushing pair roller inside, wherein the middle part of the top surface of the crushing box is provided with a material adding structure, the lower end of one side of the crushing box is provided with a first material outlet, and the first material outlet is provided with a material discharging structure; the discharging structure comprises a discharging groove plate correspondingly arranged on the outer side of the first discharging hole, the discharging groove plate is arranged in an up-down inclined mode along the length direction of the discharging groove plate, a protective cover with two open ends is arranged at the top of the discharging groove plate along the length direction of the discharging groove plate, and a plurality of expansion areas are arranged in an inner cavity of the protective cover along the length direction of the protective cover; due to the arrangement of the protective cover, when the material is discharged, induced air flow generated by material flow enters the expansion area and then the air pressure is reduced, and at the moment, the expansion area is equivalent to a buffer area, so that the sedimentation of dust is facilitated, the dust at the outlet of the discharge trough plate is prevented from being scattered, the fly of the dust is reduced under the condition of no power source, and the working environment is optimized.

Description

Tang three-color raw material crushing device

Technical Field

The utility model relates to the technical field of tricolor production of Tang dynasty, in particular to a tricolor raw material crushing device.

Background

Before the tri-coloured glazed pottery of the Tang dynasty is made, in order to prevent the mud material from generating large-particle stone during making, the stone raw material needs to be crushed and screened, the traditional method is divided into two working procedures, the first working procedure is to crush and treat the stone raw material through crushing equipment, the second working procedure is to screen the crushed raw material through screening equipment, the working procedures of the treatment mode are multiple, the time is long, and the condition that dust flies exists in each working procedure is bad for health.

Currently, china patent (bulletin No. CN 218981728U) discloses a dust-proof stone crushing device, which reduces one procedure compared with the traditional technology by combining a crushing chamber of crushing equipment and a screening chamber of screening equipment into one chamber (crushing and screening chamber); the device still prevents through the structure that the water spray was removed dust that the dust from flying away, but the setting of the structure that the water spray was removed dust can lead to broken raw materials moist after, is unfavorable for the screening to follow-up still need carry out drying process (the raw materials follow-up still need carry out operations such as batching, disallowing humidity great).

For this reason we have designed a three-colour raw materials breaker of Tang.

Disclosure of utility model

In order to overcome the defects in the background technology, the utility model discloses a device for crushing tri-coloured Tang materials.

In order to achieve the aim of the utility model, the utility model adopts the following technical scheme:

The utility model provides a three-color raw materials breaker of tang, includes the crushing case that has crushing pair roller inside, crushing case top middle part is equipped with raw materials and adds the structure, crushing case one side lower extreme is equipped with first bin outlet, and first bin outlet department is equipped with the row material structure;

The material discharging structure comprises a material discharging groove plate which is correspondingly arranged on the outer side of the first material discharging opening, the material discharging groove plate is arranged in a vertical inclined mode along the length direction of the material discharging groove plate, a protective cover with two open ends is arranged at the top of the material discharging groove plate along the length direction of the material discharging groove plate, and a plurality of expansion areas are arranged in an inner cavity of the protective cover along the length direction of the protective cover.

Preferably, the protective cover comprises N first small protective covers and M second small protective covers, wherein N is more than or equal to 1, and M is more than or equal to 1; the sections of the inner cavities of the first small protective cover and the second small protective cover are different, and the adjacent first small protective cover and the adjacent second small protective cover are correspondingly connected in a sealing mode.

Preferably, the first small protective cover inner cavity is different from the second small protective cover inner cavity in height.

Preferably, a plurality of turbulence pieces for turbulence induced air flow are arranged at the top of the inner cavity of the protective cover along the length direction of the inner cavity.

Preferably, the turbulence pieces at the top of the inner cavity of the protective cover are arranged in a staggered manner along the width direction of the protective cover.

Preferably, the width of the discharge chute plate gradually decreases from the inner end to the outer end.

Preferably, the crushing box bottom is provided with a support, the inner end of the discharge groove plate is correspondingly hinged to the crushing box, the outer end of the lower plate surface of the discharge groove plate is correspondingly hinged to a support rod, and a plurality of clamping parts which can be clamped to the support are uniformly arranged at intervals along the axial direction of the bottom of the rod body of the support rod.

Preferably, a screen mesh which is obliquely arranged up and down is arranged at the position, which is correspondingly positioned below the crushing pair roller, of the inner cavity of the crushing box, and the inclination direction of the screen mesh is opposite to that of the discharge groove plate;

the crushing box is provided with a second discharge hole corresponding to the lower side edge of the screen.

Preferably, the position that the broken incasement chamber corresponds to be located between screen cloth and the broken pair roller is equipped with the guide plate of upper and lower slope setting, and second guide plate and screen cloth incline direction are opposite to have the unloading space between second guide plate lower side and the broken incasement wall that corresponds.

Preferably, the raw material adding structure comprises a loading hopper which is arranged in an up-down inclined manner, a compression roller for crushing stone raw materials is arranged in an inner cavity of the inner end part of the loading hopper, and a plurality of compression rings are arranged on the roller body of the compression roller along the axial interval of the roller body.

Due to the adoption of the technical scheme, the utility model has the following beneficial effects:

1. Due to the arrangement of the protective cover, during discharging, induced air flow generated by material flow enters the expansion area and then the air pressure is reduced, and at the moment, the expansion area is equivalent to a buffer area, so that dust settling is facilitated, dust scattering at the outlet of a discharge trough plate is prevented, dust flying is reduced under the condition of no power source, and the working environment is optimized;

2. due to the arrangement of the turbulence piece, turbulence is generated in the inner cavity of the protective cover by induced airflow, the mutual influence among airflow eddies can be effectively reduced, dust sedimentation is promoted, meanwhile, the movement track lines of dust particles are mutually overlapped in a crossing way, the collision is aggravated, the energy dissipation is promoted, the dust is easy to settle, and the buffer area is increased in the inner cavity of the protective cover by the induced airflow in combination with the arrangement of the capacity expansion area, so that the turbulence area is greatly expanded, the energy consumption is larger, and the dust sedimentation process is further accelerated;

3. Due to the arrangement of the discharge groove plate, the support rods and the support, the vertical inclination angle of the discharge groove plate can be adjusted according to the requirement, and then the discharge speed can be adjusted.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of another view of the present utility model;

FIG. 3 is a cross-sectional view of the present utility model;

fig. 4 is a schematic structural view of a press roll in the present utility model.

In the figure: 1. a crushing box; 11. crushing the paired rollers; 12. a first discharge port; 13. a screen; 14. a second discharge port; 15. a deflector; 2. a raw material adding structure; 21. a hopper; 22. a press roller; 23. a compression ring; 3. a discharging structure; 31. a discharge chute plate; 32. a protective cover; 321. a first small shield; 322. a second small shield; 33. a spoiler; 34. a support rod; 4. and (3) a bracket.

Detailed Description

The present utility model will be explained in detail by the following examples, and the purpose of the present utility model is to protect all technical improvements within the scope of the present utility model, and in the description of the present utility model, it should be understood that if there is an orientation or positional relationship indicated by terms such as "upper", "lower", "front", "rear", "left", "right", etc., only correspond to the drawings of the present utility model, and in order to facilitate description of the present utility model, it is not necessary to indicate or imply that the apparatus or element referred to has a specific orientation.

1-3, A three-color raw material crushing device of Tang dynasty, including the crushing box 1 with crushing pair roller 11 inside, the middle part of the top surface of the crushing box 1 has raw material adding structure 2, the lower end of one side of the crushing box 1 has first discharge port 12, and the first discharge port 12 has discharge structure 3;

Specifically, the crushing device also comprises power equipment for driving the crushing pair roller 11 to relatively rotate;

The discharging structure 3 comprises a discharging groove plate 31 correspondingly arranged on the outer side of the first discharging hole 12, the discharging groove plate 31 is arranged in an up-down inclined mode along the length direction of the discharging groove plate 31, a protective cover 32 with two open ends is arranged at the top of the discharging groove plate 31 along the length direction of the discharging groove plate, and a plurality of expansion areas are arranged in an inner cavity of the protective cover 32 along the length direction of the protective cover.

Specifically, the discharge chute plate 31 and the hood 32 cooperate to form a discharge passage.

The inner end of the protective cover 32 is correspondingly and hermetically matched with the outer wall of the crushing box 1 according to the requirement.

The top of the shield 32 may have an arch, a flat surface, or a chevron shape, as desired, and is not particularly limited herein.

Further, the protective cover 32 comprises N first small protective covers 321 and M second small protective covers 322, wherein N is more than or equal to 1, and M is more than or equal to 1; the inner cavity sections of the first small protective cover 321 and the second small protective cover 322 are different, and the adjacent first small protective cover 321 and the second small protective cover 322 are correspondingly connected in a sealing way.

Further, the height of the cavity of the first small protective cover 321 is different from the height of the cavity of the second small protective cover 322.

The setting is that the inner cavity of the protective cover 32 is provided with a plurality of expansion areas along the length direction, so that the air pressure is reduced after induced air flow enters the expansion areas, the expansion areas are equivalent to buffer areas at the moment, the sedimentation of dust is facilitated, the dust at the outlet of the discharge trough plate 31 is prevented from being scattered, the dust flying is reduced under the condition of no power source, and the working environment is optimized.

The width of the discharge chute plate 31 is gradually reduced from the inner end to the outer end as needed for convenient collection.

In an embodiment, referring to fig. 1-4, the raw material adding structure 2 includes a hopper 21 arranged obliquely up and down, a compression roller 22 for crushing stone raw materials is arranged in an inner end cavity of the hopper 21, and a plurality of compression rings 23 are arranged on a roller body of the compression roller 22 along an axial direction at intervals.

This allows the larger stones to be pre-crushed into smaller stones, facilitating crushing of the crushing pair of rolls 11.

Further, the pressure roller 22 is in driving connection with a power device.

The end surfaces of the pressing rings 23 are obliquely arranged relative to the pressing rollers 22 according to the requirement, and two adjacent pressing rings 23 are arranged in a mirror image mode;

According to the need, the inner end inner chamber bottom of hopper 21 is equipped with the lower opening that corresponds with broken case 1 top feed inlet, and the opening part that corresponds hopper 21 outer end in the inner end inner chamber of hopper 21 corresponds to articulates there is the baffle, can prevent like this that compression roller 22 from crushing the stone in-process, the stone that collapses to fly out.

According to needs, for convenient change clamping ring 23, clamping ring 23 includes two semi-rings, and the concatenation forms through two semi-rings, like this when clamping ring 23 impaired needs to be changed, it is more convenient to change clamping ring 23.

In other embodiments, the device may be provided with an atomizing water spray around it, which may protect the surrounding environment.

In the second embodiment, referring to fig. 1-3, a device for crushing tri-coloured Tang materials is provided, based on the first embodiment, in order to further reduce flying dust, a plurality of turbulence members 33 for turbulence of induced air flow are arranged at the top of the inner cavity of the protective cover 32 along the length direction thereof.

Further, the turbulence members 33 at the top of the inner cavity of the protection cover 32 are staggered along the width direction of the protection cover 32.

The turbulence member 33 may adopt a damping curtain or a sintering plate as needed, and at this time, dust can be adsorbed by the damping curtain or the sintering plate, and dust on the damping curtain or the sintering plate is shaken off on the discharge chute plate 31 through the existence of turbulence, so that the effect of unpowered self-dust falling is enhanced.

Due to the arrangement of the turbulence piece 33, turbulence is caused in the inner cavity of the protective cover 32 by induced airflow, mutual influence among airflow eddies can be effectively reduced, dust sedimentation is promoted, meanwhile, the movement track lines of dust particles are mutually crossed and overlapped, collision is aggravated, energy dissipation is promoted, dust is easy to settle, and the arrangement of the capacity expansion area is combined, so that the buffer area is increased in the inner cavity of the protective cover 32 by induced airflow, the turbulence area is greatly expanded, the energy consumption is larger, and the dust sedimentation process is further accelerated.

In the third embodiment, referring to fig. 1-3, in order to increase and adjust the discharging speed on the basis of the first or second embodiment, a bracket 4 is arranged at the bottom of the crushing box 1, the inner end of a discharging groove plate 31 is correspondingly hinged with the crushing box 1, the outer end part of the lower plate surface of the discharging groove plate 31 is correspondingly hinged with a supporting rod 34, and a plurality of clamping parts capable of being clamped with the bracket 4 are uniformly arranged at intervals along the axial direction of the bottom of the rod body of the supporting rod 34;

The engaging portion may be a groove that can be engaged with the bracket 4 as needed.

The clamping part corresponding to the bracket 4 can be adjusted, so that the vertical inclination angle of the discharge groove plate 31 can be adjusted, and the function of adjusting the discharge speed can be realized.

In other embodiments, a vibrating device may also be provided at the bottom of the discharge chute plate 31.

In this embodiment, the inner end of the protecting cover 32 is provided with a flexible sheet, such as a rubber sheet, so that the inner end of the protecting cover 32 is in sealing fit with the outer wall of the crushing box 1 through the flexible sheet, and a gap is prevented from being formed between the inner end of the protecting cover 32 and the outer wall of the crushing box 1 before and after the inclination angle of the discharge chute plate 31 is adjusted, so that dust overflows from the gap.

In the fourth embodiment, referring to fig. 3, in order to reduce the number of steps and implement simultaneous crushing and screening, a screen 13 is disposed in an inner cavity of the crushing box 1 at a position corresponding to a position below the crushing pair roller 11, and the inclination direction of the screen 13 is opposite to that of the discharge chute plate 31;

the crushing box 1 is provided with a second discharge opening 14 corresponding to the lower side of the screen 13.

Further, in order to prevent broken stones from directly striking the screen 13 and damaging the screen 13, a guide plate 15 which is obliquely arranged up and down is arranged at a position between the screen 13 and the crushing counter roller 11 corresponding to the inner cavity of the crushing box 1, the inclination direction of the second guide plate 15 and the screen 13 is opposite, and a blanking space is arranged between the lower side edge of the second guide plate 15 and the inner wall of the corresponding crushing box 1; that is, there is a gap between the lower side of the second deflector 15 and the corresponding inner wall of the crushing tank 1, where material can pass and fall onto the screen 13.

The utility model has not been described in detail in the prior art, and it is apparent to those skilled in the art that the utility model is not limited to the details of the above-described exemplary embodiments, but that the utility model can 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, and all changes coming within the meaning and range of equivalency are intended to be embraced therein.

Claims

1. The utility model provides a three various raw materials breaker of tang, which characterized in that: the crushing box comprises a crushing box (1) with a crushing pair roller (11) inside, a raw material adding structure (2) is arranged in the middle of the top surface of the crushing box (1), a first discharging hole (12) is formed in the lower end of one side of the crushing box (1), and a discharging structure (3) is arranged at the first discharging hole (12);

The material discharging structure (3) comprises a material discharging groove plate (31) which is correspondingly arranged on the outer side of the first material discharging opening (12), the material discharging groove plate (31) is arranged in a vertically inclined mode along the length direction of the material discharging groove plate, a protective cover (32) with two open ends is arranged at the top of the material discharging groove plate (31) along the length direction of the material discharging groove plate, and a plurality of expansion areas are arranged in an inner cavity of the protective cover (32) along the length direction of the protective cover.

2. The Tang three-color raw material crushing device according to claim 1, wherein: the protective cover (32) comprises N first small protective covers (321) and M second small protective covers (322), wherein N is more than or equal to 1, and M is more than or equal to 1; the inner cavity sections of the first small protective cover (321) and the second small protective cover (322) are different, and the adjacent first small protective cover (321) and the adjacent second small protective cover (322) are correspondingly connected in a sealing mode.

3. A tri-coloured tangs raw material crushing apparatus as claimed in claim 2, wherein: the height of the inner cavity of the first small protective cover (321) is different from that of the inner cavity of the second small protective cover (322).

4. The Tang three-color raw material crushing device according to claim 1, wherein: the top of the inner cavity of the protective cover (32) is provided with a plurality of turbulence pieces (33) for turbulence of induced air flow along the length direction of the inner cavity.

5. A tri-coloured tangs raw material crushing apparatus as claimed in claim 4, wherein: the turbulence pieces (33) at the top of the inner cavity of the protective cover (32) are arranged in a staggered mode along the width direction of the protective cover (32).

6. The Tang three-color raw material crushing device according to claim 1, wherein: the width of the discharge groove plate (31) gradually decreases from the inner end to the outer end.

7. The Tang three-color raw material crushing device according to claim 1, wherein: the crushing box (1) bottom is equipped with support (4), the interior end of row material frid (31) corresponds articulates in crushing box (1), and the outer tip of face corresponds articulates under row material frid (31) has bracing piece (34), and bracing piece (34) shaft bottom is equipped with a plurality of joint portions that can joint in support (4) along its axial even interval.

8. The Tang three-color raw material crushing device according to claim 1, wherein: a screen (13) which is obliquely arranged up and down is arranged at the position, corresponding to the position below the crushing counter roller (11), of the inner cavity of the crushing box (1), and the inclination direction of the screen (13) is opposite to that of the discharge groove plate (31);

the crushing box (1) is provided with a second discharge hole (14) at a position corresponding to the lower side edge of the screen (13).

9. The Tang three-color raw material crushing device according to claim 8, wherein: the crushing box (1) inner chamber corresponds the position that is located between screen cloth (13) and crushing pair roller (11) and is equipped with guide plate (15) that the slope set up from top to bottom, and second guide plate (15) are opposite with screen cloth (13) slope direction to have the unloading space between side and the crushing box (1) inner wall that corresponds under second guide plate (15).

10. The Tang three-color raw material crushing device according to claim 1, wherein: the raw material adding structure (2) comprises a feeding hopper (21) which is arranged in an up-down inclined mode, a pressing roller (22) for crushing stone raw materials is arranged in an inner end portion inner cavity of the feeding hopper (21), and a plurality of pressing rings (23) are arranged on a roller body of the pressing roller (22) along the axial direction of the roller body at intervals.