Lime processing and impurity removing device

Abstract

The utility model discloses an impurity removal device for lime processing, which relates to the field of lime processing and comprises a box body, a feed opening is arranged at the top end of the box body, and nozzles are symmetrically arranged on two sides of the feed opening; a control panel is arranged on the surface of the box body, a crushing mechanism is arranged at the top of one side of the box body, a sliding groove is formed in the bottom of the crushing mechanism and located on one side of the box body, a magnetic block is arranged in the sliding groove, a first collecting groove is formed in one side of the box body, and a second collecting groove is formed in the other side of the box body; a screening mechanism matched with the crushing mechanism is arranged in the middle of the interior of the box body, and a collecting box matched with the screening mechanism is arranged at the bottom of the interior of the box body. According to the lime raw material screening device, crushing processing of lime raw materials can be achieved, the screening processing efficiency and precision are improved, meanwhile, all impurities and the lime raw materials are effectively separated through secondary screening, the purity of the lime raw materials is remarkably improved, the risk that high-quality raw materials are mistakenly screened out is reduced, and unnecessary raw material loss is effectively prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to lime processing field, specifically, relate to a kind of lime processing impurity removal device. BACKGROUND

[0002] Lime refers to the compound containing calcium, mainly divided into quicklime and slaked lime, the main component of quicklime is calcium oxide, and slaked lime is calcium hydroxide. The raw material of these two kinds of lime is widely available, and the production process is relatively simple, with low cost. Lime has strong alkaline characteristics, and can react with glassy active silicon oxide or active aluminum oxide at room temperature to generate a product with hydraulicity, forming a cementing material. Therefore, lime becomes an important raw material indispensable in the building materials industry. In addition, lime also shows important application value in other fields. For example, in environmental protection, lime is often used for sewage treatment and soil improvement; in chemical industry, lime is an important catalyst and neutralizing agent in various chemical reaction processes. With the progress of technology and the expansion of application fields, the market demand for lime is increasing.

[0003] In the lime processing process, the lime raw material needs to be directly crushed, and then the lime production is directly carried out after crushing. However, during the crushing process of lime, incomplete crushing often occurs. These incompletely crushed lime raw materials can cause certain wear to the machine during production, and some raw materials may contain iron materials during the excavation of lime raw materials. These iron materials are difficult to distinguish with the naked eye, and if the lime production is directly carried out, it will affect the quality of lime output. Therefore, it is urgent to design a lime processing impurity removal device.

[0004] For example, a kind of material impurity removal device for lime processing is disclosed in Chinese patent CN213467963U, which includes a bottom plate, a first box body connected to the bottom plate, a support plate connected to the inner side wall of the first box body, a vibration motor connected to the support plate, a screen connected to the output shaft of the vibration motor, four first sliding grooves, each connected to a first sliding block, and an electromagnet connected to one side of the first sliding block.

[0005] Although the material impurity removal device for lime processing can screen lime, it still cannot effectively separate all impurities by vibrating the screen with a vibration motor, which affects the quality of the final lime product and causes unnecessary loss of high-quality raw materials.

[0006] At present, there is no effective solution to the problems in the related technology. UTILITY MODEL CONTENT

[0007] The lime processing and impurity removing device aims at overcoming the above technical problems existing in the prior art.

[0008] To this end, the specific technical solutions adopted by the utility model are as follows:

[0009] The lime processing and impurity removing device comprises a box body, a discharging port is arranged at the top end of the box body, spray heads are symmetrically arranged at the two sides of the discharging port, a control panel is arranged on the surface of the box body, a crushing mechanism is arranged at the top of one side of the box body, a sliding groove is arranged at the bottom of the crushing mechanism and at one side of the box body, a magnetic block is arranged in the sliding groove, a collecting groove one is arranged at one side of the box body, a collecting groove two is arranged at the other side of the box body, a screening mechanism matched with the crushing mechanism is arranged at the inner middle part of the box body, and a collecting box matched with the screening mechanism is arranged at the inner bottom of the box body.

[0010] Further, in order to effectively crush the lime raw materials, reduce the particle size of the lime raw materials, improve the flowability of the materials, ensure the smooth progress of the subsequent screening operation, and improve the efficiency and precision of the screening processing, the crushing mechanism comprises a motor arranged at the top of one side of the box body, a rotating shaft one is arranged at the output end of the motor and penetrates one side of the box body, a driving gear is arranged on the outer side of the rotating shaft one, a driven gear is arranged on one side of the driving gear, a rotating shaft two matched with the rotating shaft one is arranged at the middle part of the driven gear and penetrates one side of the box body, and threaded knives are arranged on the outer sides of the rotating shaft one and the rotating shaft two.

[0011] Further, in order to enable the operator to take out the magnetic block and the collecting box through the handle, so as to clean the metal impurities in the lime raw materials adsorbed on the magnetic block, and to conveniently process the qualified lime raw materials collected in the collecting box, the purity of the lime raw materials is ensured, and the handle is symmetrically arranged at the two ends of the magnetic block and the collecting box; long protruding blocks matched with the sliding groove are arranged at the two sides of the magnetic block, and an inverted trapezoidal notch is arranged at the top end of the magnetic block.

[0012] Further, in order to effectively separate all impurities from the lime raw materials through secondary screening, significantly improve the purity of the lime raw materials, reduce the risk of mis-screening of high-quality raw materials, and effectively prevent unnecessary loss of raw materials, the screening mechanism comprises a screening plate one matched with the collecting groove one and a screening plate two matched with the collecting groove two arranged in the inner middle part of the box body from top to bottom, and the screening plate one and the screening plate two are connected through an adjusting assembly matched with the box body; the adjusting assembly comprises a double-head motor arranged at the top end of the screening plate one, cams are symmetrically arranged at the two ends of the output shaft of the double-head motor, a connecting rod is arranged at the side of the cam away from the double-head motor, a fixed shaft is arranged at the side of the connecting rod away from the cam, a fixed seat matched with the screening plate two is arranged on the outer side of the fixed shaft; the adjusting assembly comprises a plurality of support seats symmetrically arranged at the inner bottom of the box body, at the two sides of the screening plate one and the screening plate two, and elastic sheets are arranged at one side of the support seats.

[0013] The utility model discloses the beneficial effect is:

[0014] 1) the utility model discloses the cooperation of crushing mechanism, magnetic block, screening mechanism and handle, realize the crushing processing of lime raw material, promote the efficiency and precision of screening processing, all impurities and lime raw material are separated effectively through secondary screening simultaneously, the purity of lime raw material is improved significantly, reduce the risk of high-quality raw material being mis-screened, effectively prevent unnecessary raw material loss.

[0015] 2) the cooperation of crushing mechanism and magnetic block, thereby effectively crushing lime raw material, reducing lime raw material granularity, and the metal impurities in the lime raw material are cleaned effectively by the magnetic block, ensuring the purity of lime raw material.

[0016] 3) under the action of screening mechanism, thereby all impurities and lime raw material are separated effectively through secondary screening, the purity of lime raw material is improved significantly, reduce the risk of high-quality raw material being mis-screened, effectively prevent unnecessary raw material loss. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, the drawings needed to be used in the embodiments will be briefly introduced as follows, obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0018] Figure 1 It is the structure schematic diagram of a lime processing and impurity removing device according to the utility model embodiment;

[0019] Figure 2 It is the cross section schematic diagram of a lime processing and impurity removing device according to the utility model embodiment;

[0020] Figure 3 It is the structure schematic diagram of screening mechanism in a lime processing and impurity removing device according to the utility model embodiment;

[0021] Figure 4 It is the structure schematic diagram of another angle of screening mechanism in a lime processing and impurity removing device according to the utility model embodiment;

[0022] Figure 5 It is the structure schematic diagram of magnetic block in a lime processing and impurity removing device according to the utility model embodiment.

[0023] In the drawings:

[0024] 1, box; 2, discharge port; 3, spray head; 4, control panel; 5, crushing mechanism; 501, motor; 502, shaft one; 503, driving gear; 504, driven gear; 505, shaft two; 506, threaded knife; 6, sliding groove; 7, magnetic block; 701, long protrusion; 702, inverted trapezoidal notch; 8, collection groove one; 9, collection groove two; 10, screening mechanism; 11, collection box; 12, handle; 13, screening plate one; 14, screening plate two; 15, adjusting assembly; 1501, double-head motor; 1502, cam; 1503, connecting rod; 1504, fixed shaft; 1505, fixed seat; 1506, support seat; 1507, elastic sheet. DETAILED DESCRIPTION

[0025] To further illustrate the embodiments, the utility model provides drawings, these drawings are part of the utility model disclosure, it mainly used to illustrate the embodiment, and can cooperate with the relevant description of the specification to explain the operating principle of the embodiment, cooperate with reference to these contents, the person skilled in the art should be able to understand other possible implementation ways and the advantages of the utility model, the components in the drawing are not drawn according to scale, and similar component symbols are usually used to represent similar components.

[0026] According to the embodiment of the utility model, a lime processing and impurity removing device is provided.

[0027] The utility model is further illustrated by combining with the drawings and specific embodiments, such as Figures 1-5 According to the lime processing and impurity removing device of the embodiment of the utility model, the box 1 is provided with the discharge port 2 at the top, and the spray head 3 is symmetrically arranged on both sides of the discharge port 2; the surface of the box 1 is provided with the control panel 4, and the crushing mechanism 5 is arranged at the top of one side of the box 1; the sliding groove 6 is arranged at the bottom of the crushing mechanism 5 and on one side of the box 1, the magnetic block 7 is arranged in the sliding groove 6, the collection groove one 8 is arranged on one side of the box 1, and the collection groove two 9 is arranged on the other side of the box 1; the screening mechanism 10 matched with the crushing mechanism 5 is arranged in the middle of the box 1, and the collection box 11 matched with the screening mechanism 10 is arranged at the bottom of the box 1.

[0028] With the cooperation of the crushing mechanism 5, the magnetic block 7, the screening mechanism 10 and the handle 12, the utility model discloses a crushing processing of lime raw materials is realized, the efficiency and precision of screening processing are improved, all impurities and lime raw materials are effectively separated through secondary screening, the purity of lime raw materials is improved, the risk that high-quality raw materials are screened out by mistake is reduced, and unnecessary raw material loss is effectively prevented.

[0029] In addition, the lime processing and impurity removing device can not only remove impurities from lime, but also adapt to other mineral materials (such as quartz) for impurity removing processing by changing the parameters of the crushing mechanism 5 and the screening mechanism 10, and improve the product quality and screening efficiency of other mineral materials in the impurity removing processing.

[0030] In one embodiment, for the crushing mechanism 5, the crushing mechanism 5 includes a motor 501 arranged at the top of one side of the box body 1, the output end of the motor 501 is provided with a rotating shaft one 502 penetrating through one side of the box body 1, the outer side of the rotating shaft one 502 is provided with a driving gear 503, the side of the driving gear 503 is engaged with a driven gear 504, the middle part of the driven gear 504 is provided with a rotating shaft two 505 penetrating through one side of the box body 1, the rotating shaft two 505 is matched with the rotating shaft one 502, and the outer sides of the rotating shaft one 502 and the rotating shaft two 505 are provided with thread knives 506, so that the lime raw materials are effectively crushed, the particle size of the lime raw materials is reduced, the flowability of the materials is improved, the subsequent screening operation is ensured to be smoothly performed, and the efficiency and precision of the screening processing are improved.

[0031] The working principle of the crushing mechanism 5 is as follows: under the action of the control panel 4, the motor 501 is controlled and started, the rotating shaft one 502 is driven to rotate clockwise under the action of the output shaft of the motor 501, the driving gear 503 and the thread knife 506 are driven to rotate clockwise in the process of the rotating shaft one 502 rotating clockwise, the driving gear 503 is driven to rotate counterclockwise in the process of the driving gear 503 rotating clockwise, the thread knife 506 and the rotating shaft two 505 are driven to rotate counterclockwise in the process of the driving gear 503 rotating counterclockwise, and the crushing of the lime raw materials is realized in the process of the thread knife 506 rotating oppositely.

[0032] In one embodiment, for the above-mentioned magnetic block 7 and collecting box 11, the two ends of the magnetic block 7 and the collecting box 11 are symmetrically provided with handles 12; the two sides of the magnetic block 7 are provided with long strip protrusions 701 matched with the sliding grooves 6, and the top end of the magnetic block 7 is provided with an inverted trapezoidal notch 702, so that the operator can take out the magnetic block 7 and the collecting box 11 through the handles 12 to clean the metal impurities in the lime raw materials adsorbed on the magnetic block 7, and the qualified lime raw materials collected in the collecting box 11 can also be conveniently subjected to subsequent processing, thereby ensuring the purity of the lime raw materials.

[0033] In one embodiment, for the above-mentioned screening mechanism 10, the screening mechanism 10 includes a screening plate one 13 matched with the collecting groove one 8 and a screening plate two 14 matched with the collecting groove two 9 which are sequentially arranged in the middle of the box body 1 from top to bottom, and the screening plate one 13 and the screening plate two 14 are connected through an adjusting assembly 15 matched with the box body 1; the adjusting assembly 15 includes a double-head motor 1501 arranged at the top end of the screening plate one 13, the two ends of the output shaft of the double-head motor 1501 are symmetrically provided with cams 1502, the side of the cam 1502 away from the double-head motor 1501 is provided with a connecting rod 1503, the side of the connecting rod 1503 away from the cam 1502 is provided with a fixed shaft 1504, and the outer side of the fixed shaft 1504 is provided with a fixed seat 1505 matched with the screening plate two 14; the adjusting assembly 15 includes a plurality of support seats 1506 symmetrically arranged at the bottom of the box body 1 and the two sides of the screening plate one 13 and the screening plate two 14, and one side of the support seat 1506 is provided with a spring piece 1507, so that all impurities and lime raw materials are effectively separated through secondary screening, the purity of the lime raw materials is significantly improved, the risk of high-quality raw materials being mistakenly screened out is reduced, and unnecessary raw material loss is effectively prevented.

[0034] It should be explained that the spring piece 1507 is composed of composite materials (such as carbon fiber or glass fiber reinforced plastic), which provide high elasticity and bearing capacity while being lightweight, which is the prior art and will not be described here.

[0035] The working principle of the screening mechanism 10 is as follows: under the action of the control panel 4, the double-head motor 1501 is controlled and started, the cam 1502 at the output end of the double-head motor 1501 is driven to rotate, the connecting rod 1503 is driven to move up and down in the process of rotation of the cam 1502, under the action of the fixed shaft 1504 and the fixed seat 1505, the connecting rod 1503 moves up and down to drive the screening plate two 14 to swing up and down, under the action of the support seat 1506 and the elastic sheet 1507 at the bottom of the box body, the screening plate two 14 stably swings, under the action of the support seat 1506 and the elastic sheet 1507 of the screening plate two 14, the screening plate two 14 swings to drive the screening plate one 13 to swing in the process, the screening plate one 13 and the screening plate two 14 swing to realize the screening of the lime raw materials, at the same time, the screening plate one 13 and the screening plate two 14 are placed obliquely to ensure that the excessive lime waste materials can enter the collecting groove one 8 and the collecting groove two 9 to realize the collection of the lime waste materials.

[0036] In order to facilitate the understanding of the above technical scheme of the utility model, the working principle or operation mode of the utility model in the actual process is described in detail below.

[0037] In actual application, in the initial state, the operator pours the lime raw materials into the discharge port 2, under the action of the control panel 4, the crushing mechanism 5 is controlled and started, under the action of the crushing mechanism 5, the lime raw materials are crushed, in the crushing process, the dust is too large, under the action of the control panel 4, the spray head 3 can be controlled and started, under the action of the spray head 3, the dust is reduced, then the lime raw materials slide to the screening mechanism 10 through the inverted trapezoidal notch 702 of the magnetic block 7, under the action of the control panel 4, the screening mechanism 10 is controlled and started, under the action of the screening mechanism 10, the lime raw materials are screened again, the lime raw materials that do not meet the requirements are adjusted into the collecting groove one 8 and the collecting groove two 9, and the qualified lime raw materials are screened by the screening mechanism 10 and then collected into the collecting box 11.

[0038] The working principles of the crushing mechanism 5 and the screening mechanism 10 are as shown above.

[0039] In summary, by means of the above technical scheme of the utility model, the utility model realizes the crushing processing of the lime raw material under the cooperation of the crushing mechanism 5, the magnetic block 7, the screening mechanism 10 and the handle 12, improves the efficiency and precision of the screening processing, effectively separates all impurities from the lime raw material through secondary screening, significantly improves the purity of the lime raw material, reduces the risk of high-quality raw material being mistakenly screened out, and effectively prevents unnecessary raw material loss; under the cooperation of the crushing mechanism 5 and the magnetic block 7, the lime raw material is effectively crushed, the lime raw material particle size is reduced, and the magnetic block 7 effectively adsorbs and cleans the metal impurities in the lime raw material, ensuring the purity of the lime raw material; under the action of the screening mechanism 10, all impurities are effectively separated from the lime raw material through secondary screening, the purity of the lime raw material is significantly improved, the risk of high-quality raw material being mistakenly screened out is reduced, and unnecessary raw material loss is effectively prevented.

[0040] In the utility model, unless another definite provision and limitation, the terms "mount", "set", "connect", "fix", "screw" and so on should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through intermediate medium, can be the communication of two elements or the interaction of two elements, unless another definite limitation, for the ordinary skilled in the art, can understand the specific meaning of the above terms in the utility model according to specific circumstances.

[0041] The above only is the preferred embodiment of the utility model, and does not limit the utility model, and any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A lime processing impurity removal device, comprising a box (1), characterized in that: A feeding port (2) is provided at the top of the box body (1), and nozzles (3) are symmetrically provided on both sides of the feeding port (2); A control panel (4) is provided on the surface of the box (1), a crushing mechanism (5) is provided on the top of one side of the box (1), a sliding groove (6) is provided at the bottom of the crushing mechanism (5) and located on one side of the box (1), a magnetic block (7) is provided inside the sliding groove (6), a collecting groove 1 (8) is provided on one side of the box (1), and a collecting groove 2 (9) is provided on the other side of the box (1); A screening mechanism (10) cooperating with the crushing mechanism (5) is provided in the middle of the box body (1), and a collecting box (11) cooperating with the screening mechanism (10) is provided in the bottom of the box body (1).

2. A lime processing impurity removal device according to claim 1, characterized in that: The crushing mechanism (5) includes a motor (501) arranged at the top of one side of the box (1), an output end of the motor (501) passing through one side of the box (1) and provided with a rotating shaft (502), a driving gear (503) being provided on the outside of the rotating shaft (502), a driven gear (504) being provided on one side of the driving gear (503), a middle portion of the driven gear (504) passing through one side of the box (1) and provided with a rotating shaft (505) matching the rotating shaft (502), and a screw cutter (506) being provided on the outside of both the rotating shaft (502) and the rotating shaft (505).

3. A lime processing impurity removal device according to claim 1, characterized in that: Handles (12) are symmetrically provided at both ends of the magnetic block (7) and the collection box (11).

4. A lime processing impurity removal device according to claim 3, characterized in that: Long protrusions (701) matching the sliding grooves (6) are provided on both sides of the magnetic block (7), and an inverted trapezoidal notch (702) is provided on the top of the magnetic block (7).

5. A lime processing impurity removal device according to claim 4, characterized in that: The screening mechanism (10) includes a screening plate 1 (13) and a screening plate 2 (14) which are arranged in sequence from top to bottom in the middle of the box body (1) and cooperate with the collecting tank 1 (8), and cooperate with the collecting tank 2 (9), and the screening plate 1 (13) and the screening plate 2 (14) are connected through an adjustment component (15) which cooperates with the box body (1).

6. A lime processing impurity removal device according to claim 5, characterized in that: The adjustment component (15) includes a double-headed motor (1501) arranged at the top of the first screening plate (13), cams (1502) are symmetrically arranged at both ends of the output shaft of the double-headed motor (1501), a connecting rod (1503) is arranged on the side of the cam (1502) away from the double-headed motor (1501), a fixed shaft (1504) is arranged on the side of the connecting rod (1503) away from the cam (1502), and a fixed seat (1505) that cooperates with the second screening plate (14) is arranged on the outer side of the fixed shaft (1504).

7. A lime processing impurity removal device according to claim 5, characterized in that: The adjustment assembly (15) comprises a plurality of support seats (1506) symmetrically arranged at the bottom of the box body (1) and on both sides of the screening plate 1 (13) and the screening plate 2 (14), and a spring piece (1507) is provided on one side of each support seat (1506).

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