CN216936174U

CN216936174U - Production of magnesium calcium brick is with breaker that has multilayer and divide sieve structure

Info

Publication number: CN216936174U
Application number: CN202123258476.XU
Authority: CN
Inventors: 金锋; 杨大军
Original assignee: Jiangsu Xinchi New Material Co ltd
Current assignee: Jiangsu Xinchi New Material Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-07-12
Anticipated expiration: 2031-12-22

Abstract

The utility model discloses a crusher with a multilayer screening structure for producing magnesia-calcium bricks, which comprises a main crushing structure, a protective structure and an adjusting structure, wherein the protective structure is connected inside the middle end of the main crushing structure, an auxiliary structure is fixed on the outer wall of the lower end of the protective structure, the adjusting structure is arranged inside the auxiliary structure, the adjusting structure comprises a layered collecting box, a coarse strainer, a movable groove and a fine strainer, the coarse strainer is fixed at the lower end of the inside of the layered collecting box, and the movable groove is formed in one side of the outside of the layered collecting box. This magnesium calcium brick production is with breaker that has multilayer branch sieve structure forms the pan feeding groove between broken stake outer wall of round platform and the broken groove, can utilize different thin filter screens to filter the former ore granule of magnesium of different specifications after the breakage after broken work, and the spring hinge is when the former ore of artifical drop-in magnesium, and the guard plate is rotatory to be opened, throws after the work of material, and the guard plate is closed under spring hinge elastic characteristic.

Description

Production of magnesium calcium brick is with breaker that has multilayer and divides sieve structure

Technical Field

The utility model relates to the technical field of production of magnesia-calcium bricks, in particular to a crusher with a multi-layer screening structure for production of magnesia-calcium bricks.

Background

The production of the magnesia-calcium brick, also called high-calcium magnesia brick, uses periclase as the main crystal phase and tricalcium silicate as the secondary crystal phase, the production of the magnesia-calcium brick is made by the processes of crushing, batching, mixing, molding, firing, waterproofing and the like, the crushing of raw materials needs to be carried out by crushing raw magnesia ores to 5-1mm, 1-0mm and 0.088mm by a crusher, the volume density of a brick blank is improved, and the cold cracking rejection rate in the firing process is reduced.

The crusher for producing the magnesia-calcium bricks in the market does not generally have a multi-layer screening structure, and after raw ores are crushed, unscreened raw ore particle powder needs to be manually collected to be secondarily screened, so that different specifications are distinguished, and the crusher cannot achieve high production crushing efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a crusher with a multi-layer screening structure for producing magnesia-calcium bricks, which aims to solve the problem that the crusher for producing magnesia-calcium bricks in the market, which is proposed in the background art, does not generally have the multi-layer screening structure, and after raw ores are crushed, unscreened raw ore particle powder needs to be manually collected and screened for the second time to distinguish different specifications, so that the crusher cannot achieve high production crushing efficiency.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a production of magnesium calcium brick is with breaker that has multilayer branch sieve structure, includes main part broken structure, protective structure and adjusts the structure, main part broken structure's middle-end internal connection has protective structure, and protective structure's lower extreme outer wall is fixed with auxiliary structure, auxiliary structure's inside is provided with adjusts the structure, adjust the structure and collect box, coarse strainer, activity groove and thin filter screen including the layering, and the inside lower extreme of collecting the box in the layering is fixed with the coarse strainer, the activity groove has been seted up to outside one side of collecting the box in the layering, and the inside in activity groove is provided with thin filter screen.

Furthermore, be swing joint between box and the auxiliary structure is collected to the layering, and the box sets up to three is collected to the layering.

Furthermore, the thin filter screen passes through the movable groove and collects the box with the layering and constitute detachable construction, and the coarse strainer is half to be wrapped up too thin filter screen.

Further, broken structure of main part includes outside stand, driving motor, the broken stake of round platform, water conservancy diversion piece and pan feeding groove, and the middle-end outer wall connection of outside stand has driving motor, driving motor's top outer wall is fixed with the broken stake of round platform, and the top outer wall of the broken stake of round platform is provided with the water conservancy diversion piece, the outside a week of water conservancy diversion piece is provided with the pan feeding groove.

Furthermore, the round table crushing pile is movably connected with the transmission motor, and the outer wall of the round table crushing pile is concave-convex.

Further, the feeding groove is in a round table shape, and the feeding groove, the round table crushing pile and the protection structure are matched with each other.

Further, protective structure includes spacing shell, broken groove, spring hinge, guard plate and feed chute, and the inside hypomere of spacing shell is fixed with broken groove, the inside upper end of spacing shell is fixed with spring hinge, and is fixed with the guard plate on one side of the outside of spring hinge, the top outer wall of spacing shell is fixed with the feed chute.

Furthermore, the guard plate passes through the spring hinge and constitutes elastic construction with spacing shell, and the guard plate is along spacing shell middle part bilateral symmetry distribution.

Further, the auxiliary structure is including supporting pole setting, oscillator, the collection tank body and constant head tank, and the top outer wall that supports the pole setting is fixed with the oscillator, the top outer wall of oscillator is fixed with the collection tank body, and the constant head tank has been seted up to the outside both sides of the collection tank body.

Compared with the prior art, the utility model has the beneficial effects that: this magnesium calcium brick production is with breaker that has multilayer branch sieve structure forms the pan feeding groove between broken stake outer wall of round platform and the broken groove, can utilize different thin filter screens to filter the former ore granule of magnesium of different specifications after the breakage after broken work, and the spring hinge is when the former ore of artifical drop-in magnesium, and the guard plate is rotatory to be opened, after throwing material work, and the guard plate is closed under spring hinge elastic characteristic.

The pan feeding groove is the round platform form, form the pan feeding groove between broken stake outer wall of round platform and the broken groove, and pan feeding groove upper end space is great, the lower extreme space is less, its effect lies in can continuously broken work to the former ore of magnesium through rotatory round platform breakage stake, be located pan feeding groove upper end space at the former ore of great magnesium, carry out the breakage of great granule, the former ore of magnesium disperses into a plurality of large granules because of the breakage after that, its single large granule volume reduces, fall into pan feeding groove lower extreme space block, carry out the breakage, effectively improve the kibbling fineness of the former ore of magnesium, reduce secondary recrushing work load.

It is swing joint between box and the auxiliary structure to collect the layering, it is spacing that box and auxiliary structure are collected to the layering are installed through the block groove, can be after broken work, utilize different fine filter screen to filter the former ore granule of magnesium of different specifications after the breakage, the great box is collected to the first layer layering that falls into, the less box is collected to the second layer layering that falls into, secondly, the box is collected to the third layer layering that falls into, the minimum directly falls into at the bottom of the collection tank body, concentrate the collection, reach the required crushing efficiency of high production.

The guard plate passes through the spring hinge and constitutes elastic structure with spacing shell, the spring hinge embeds there is the spring, when artifical or mechanical input magnesium raw ore through the spring hinge, the guard plate is because of magnesium raw ore quality reason itself, the guard plate carries out anticlockwise rotation automatically and opens, after the work of throwing material, the guard plate is closed under spring hinge elastic property, prevent the effect of the spacing shell of the partial magnesium raw ore splash of breaker high moment of torsion work, protect operating personnel, improve the security of using.

Drawings

FIG. 1 is a schematic view of the interior of the present invention in elevation;

FIG. 2 is a schematic perspective view of an adjustment structure according to the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 1 according to the present invention.

In the figure: 1. a main body crushing structure; 101. an external support frame; 102. a drive motor; 103. crushing the pile in a circular truncated cone manner; 104. a flow guide block; 105. a feeding groove; 2. a protective structure; 201. a limiting shell; 202. a crushing tank; 203. a spring hinge; 204. a protection plate; 205. a feed chute; 3. an auxiliary structure; 301. supporting the upright stanchion; 302. an oscillator; 303. collecting the tank body; 304. positioning a groove; 4. an adjustment structure; 401. a layered collection box; 402. coarse filtration; 403. a movable groove; 404. and (7) a fine filter screen.

Detailed Description

As shown in fig. 1, a crusher with a multi-layer screening structure for producing magnesia-calcium bricks comprises: the main body crushing structure 1 is characterized in that a protective structure 2 is connected inside the middle end of the main body crushing structure 1, an auxiliary structure 3 is fixed on the outer wall of the lower end of the protective structure 2, an adjusting structure 4 is arranged inside the auxiliary structure 3, the main body crushing structure 1 comprises an external support frame 101, a transmission motor 102, a circular table crushing pile 103, a guide block 104 and a feeding groove 105, the outer wall of the middle end of the external support frame 101 is connected with the transmission motor 102, a circular table crushing pile 103 is fixed on the outer wall of the top of the transmission motor 102, the outer wall of the top of the circular table crushing pile 103 is provided with the guide block 104, the feeding groove 105 is arranged on the outer circumference of the guide block 104, the circular table crushing pile 103 is movably connected with the transmission motor 102, the outer wall of the circular table crushing pile 103 is concave-convex, the circular table crushing pile 103 made of metal can rotate clockwise by opening the transmission motor 102, and the circular table crushing pile 103 is used for passing through the concave-convex crushing groove 202, the magnesium raw ore is rolled and crushed by matching the concave-convex outer wall of the round table crushing pile 103, the magnesium raw ore is crushed into smaller particles, the feeding groove 105 is round table-shaped, the feeding groove 105, the round table crushing pile 103 and the protective structure 2 are matched with each other, the feeding groove 105 is formed between the outer wall of the round table crushing pile 103 and the crushing groove 202, the upper end of the feeding groove 105 has a larger gap, the lower end of the feeding groove 105 has a smaller gap, the magnesium raw ore can be continuously crushed by rotating the round table crushing pile 103, the larger magnesium raw ore is positioned in the upper end of the feeding groove 105 to crush the larger particles, the magnesium raw ore is crushed and dispersed into a plurality of large particles, the size of the single large particle is reduced, the large particle falls into the lower end of the feeding groove 105 and is clamped, the crushing is carried out, the fineness of crushing of the magnesium raw ore is effectively improved, the workload of secondary re-crushing is reduced, and the auxiliary structure 3 comprises a supporting upright rod 301, Oscillator 302, collection jar body 303 and constant head tank 304, and the top outer wall of supporting pole 301 is fixed with oscillator 302, and the top outer wall of oscillator 302 is fixed with collection jar body 303, and the outside both sides of collection jar body 303 have seted up constant head tank 304.

As shown in figure 2, the adjusting structure 4 comprises a layered collecting box 401, a coarse filter screen 402, a movable groove 403 and a fine filter screen 404, the coarse filter screen 402 is fixed at the lower end of the interior of the layered collecting box 401, the movable groove 403 is formed in one side of the exterior of the layered collecting box 401, the fine filter screen 404 is arranged in the movable groove 403, the layered collecting box 401 is movably connected with the auxiliary structure 3, the number of the layered collecting boxes 401 is three, the layered collecting box 401 and the auxiliary structure 3 are mounted and limited through a clamping groove, after the crushing operation is finished, the crushed raw magnesium ore particles with different specifications can be screened by using different fine filter screens 404, the larger crushed raw magnesium ore particles fall into the first layered collecting box 401, the smaller raw magnesium ore particles fall into the second layered collecting box 401, the third layered collecting box 401, and the smallest raw magnesium ore particles directly fall into the bottom of the collecting tank body 303, concentrate and collect, reach the required crushing efficiency of high production, thin filter screen 404 passes through movable groove 403 and collects box 401 constitution detachable construction in layering, and half parcel of coarse strainer 402 is too thin filter screen 404, can install thin filter screen 404 spacing in the intermediate layer of coarse strainer 402 middle part through movable groove 403, through the thin filter screen 404 of installing different specifications, make things convenient for the staff to collect other former ores required to produce, widen the use face of breaker, reduce the cost of purchasing a plurality of breakers.

As shown in FIG. 3, a crusher with a multi-layer screening structure for producing magnesia-calcium bricks, a protective structure 2 comprises a limiting shell 201, a crushing groove 202, a spring hinge 203, a protective plate 204 and a feed groove 205, the crushing groove 202 is fixed at the middle lower section inside the limiting shell 201, the spring hinge 203 is fixed at the upper end inside the limiting shell 201, the protective plate 204 is fixed at one side outside the spring hinge 203, the feed groove 205 is fixed at the outer wall of the top of the limiting shell 201, the protective plate 204 and the limiting shell 201 form an elastic structure through the spring hinge 203, the protective plate 204 is symmetrically distributed along the two sides of the middle part of the limiting shell 201, a spring is arranged in the spring hinge 203, when magnesium raw ore is manually or mechanically input through the spring hinge 203, the protective plate 204 automatically rotates anticlockwise to open due to the quality of magnesium raw ore, after the feeding work is finished, the protective plate 204 is closed under the elastic characteristic of the spring hinge 203, prevent the effect of the spacing shell 201 of the high moment of torsion work partial magnesium ore splash of breaker, protect operating personnel, improve the security of using.

In conclusion, the crusher with the multi-layer screening structure for producing the magnesia-calcium bricks is characterized in that firstly, raw magnesium ores are manually or mechanically fed into a feeding groove 205, a protection plate 204 automatically rotates anticlockwise to be opened due to the quality of the raw magnesium ores, after the feeding operation is finished, the protection plate 204 is closed under the elastic characteristic of a spring hinge 203 to prevent the raw magnesium ores under the high-torque operation of the crusher from splashing out of a limiting shell 201, then a movable groove 403 can install and limit different fine filter screens 404 in an interlayer in the middle of a coarse filter screen 402, then an adjusting structure 4 is integrally installed and fixed in a limiting way in a clamping groove of a collecting tank 303, an oscillator 302 is started to vibrate the collecting tank 303, a YE2-132S-4 transmission motor 102 is started to rotate a round table crushing pile 103 made of metal clockwise, and the raw magnesium ores are crushed and crushed by matching with the concave and convex outer wall of the round table crushing pile 103 through the concave and convex crushing groove 202, the feeding groove 105 is formed between the outer wall of the circular truncated cone crushing pile 103 and the crushing groove 202, the gap at the upper end of the feeding groove 105 is larger, the gap at the lower end is smaller, the continuous crushing work can be carried out on the magnesium raw ore by rotating the circular truncated cone crushing pile 103, the larger magnesium raw ore is positioned in the gap at the upper end of the feeding groove 105, the crushing of larger particles is carried out, then the magnesium raw ore is dispersed into a plurality of large particles due to the crushing, the size of single large particle is reduced, the large particles fall into the gap at the lower end of the feeding groove 105 to be clamped and crushed, the fineness of the crushed magnesium raw ore is effectively improved, finally, the collecting tank body 303 screens the magnesium raw ore particles with different specifications after the crushing by utilizing different fine filter screens 404, the larger particles fall into the first layered collecting tank 401, the smaller particles fall into the second layered collecting tank 401, the smallest particles directly fall into the bottom of the collecting tank body 303, the centralized collection is carried out, and the crushing efficiency required by high production is achieved.

Claims

1. The utility model provides a magnesia calcium brick production is with breaker that has multilayer and divide sieve structure, includes main part crushing structure (1), protective structure (2) and regulation structure (4), its characterized in that: the middle-end internal connection of main part crushing structure (1) has protective structure (2), and the lower extreme outer wall of protective structure (2) is fixed with auxiliary structure (3), the inside of auxiliary structure (3) is provided with adjusts structure (4), adjust structure (4) including layering collection box (401), coarse strainer (402), activity groove (403) and fine screen (404), and the inside lower extreme of layering collection box (401) is fixed with coarse strainer (402), activity groove (403) have been seted up to outside one side of layering collection box (401), and the inside of activity groove (403) is provided with fine screen (404).

2. The crusher with the multi-layer screening structure for producing the magnesia-calcium brick as claimed in claim 1, wherein: the layered collection boxes (401) are movably connected with the auxiliary structure (3), and the number of the layered collection boxes (401) is three.

3. The crusher with the multi-layer screening structure for producing the magnesia-calcium brick as claimed in claim 1, wherein: the fine filter screen (404) and the layered collection box (401) form a detachable structure through the movable groove (403), and the coarse filter screen (402) is wrapped by the fine filter screen (404) in a half wrapping mode.

4. The crusher with the multi-layer screening structure for producing the magnesia-calcium brick as claimed in claim 1, wherein: the main body crushing structure (1) comprises an external support frame (101), a transmission motor (102), a round table crushing pile (103), a flow guide block (104) and a feeding groove (105), the outer wall of the middle end of the external support frame (101) is connected with the transmission motor (102), the outer wall of the top of the transmission motor (102) is fixed with the round table crushing pile (103), the outer wall of the top of the round table crushing pile (103) is provided with the flow guide block (104), and the feeding groove (105) is formed in one circle outside the flow guide block (104).

5. The crusher with the multi-layer screening structure for producing the magnesia-calcium brick as claimed in claim 4, wherein: the round table crushing pile (103) is movably connected with the transmission motor (102), and the outer wall of the round table crushing pile (103) is concave-convex.

6. The crusher with the multi-layer screening structure for producing the magnesia-calcium brick as claimed in claim 4, wherein: the feeding groove (105) is in a circular truncated cone shape, and the feeding groove (105), the circular truncated cone crushing pile (103) and the protection structure (2) are matched with each other.

7. The crusher with the multi-layer screening structure for producing the magnesia-calcium brick as claimed in claim 1, wherein: protective structure (2) include spacing shell (201), broken groove (202), spring hinge (203), guard plate (204) and feed chute (205), and the inside middle and lower section of spacing shell (201) is fixed with broken groove (202), the inside upper end of spacing shell (201) is fixed with spring hinge (203), and outside one side of spring hinge (203) is fixed with guard plate (204), the top outer wall of spacing shell (201) is fixed with feed chute (205).

8. The crusher with the multi-layer screening structure for producing the magnesia-calcium brick as claimed in claim 7, wherein: the protection plate (204) and the limiting outer shell (201) form an elastic structure through the spring hinges (203), and the protection plate (204) is symmetrically distributed along two sides of the middle of the limiting outer shell (201).

9. The crusher with the multi-layer screening structure for producing the magnesia-calcium brick as claimed in claim 1, wherein: auxiliary structure (3) are including supporting pole setting (301), oscillator (302), the collection jar body (303) and constant head tank (304), and the top outer wall of supporting pole setting (301) is fixed with oscillator (302), the top outer wall of oscillator (302) is fixed with the collection jar body (303), and constant head tank (304) have been seted up to the outside both sides of the collection jar body (303).