Screening device for tricalcium carbonate production

Abstract

The screening device for tricalcium carbonate production comprises supporting legs, a box body is welded to the inner sides of the supporting legs, a storage box is installed in the box body, an opening binding frame is welded to the top of the box body, a square frame is fixedly connected to the top of the opening binding frame, and a feeding frame is fixedly connected to the top of the square frame. And the feeding frame, the square frame and the opening binding frame are funnel-shaped. According to the screening device for tricalcium carbonate production, the storage box is installed in the box body, the opening binding frame is welded to the top of the box body, the square frame is fixedly connected to the top of the opening binding frame, and meanwhile the feeding frame is fixedly connected to the top of the square frame, so that when powder objects of tricalcium carbonate fall down, the powder objects can enter the square frame through the feeding frame; when airflow passes through the screening device for tricalcium carbonate production, due to the fact that the square frame is small, tricalcium carbonate powder cannot be blown by the airflow, and the tricalcium carbonate powder cannot escape.

Description

Technical Field

[0001] The utility model belongs to the technical field of tricalcium carbonate production, in particular to a screening device for tricalcium carbonate production. Background Art

[0002] Tricalcium carbonate is a chemical product. During the production process, tricalcium carbonate needs to be sieved to form a powder for later use. At this time, a tricalcium carbonate production sieving device is needed to sieve the tricalcium carbonate.

[0003] The sieving devices for tricalcium carbonate production currently available on the market have the following problems in actual use:

[0004] 1. In the actual use of the traditional tricalcium carbonate production screening device, since the screened tricalcium carbonate is in powder form, when it is collected in the storage position and there is airflow blowing through, dust may occur, causing the tricalcium carbonate powder to escape;

[0005] 2. During the use of most screening devices for the production of tricalcium carbonate, since tricalcium carbonate has strong adsorption when it is in powder form, it will cover the holes of the filter during the use of the screening device for the production of tricalcium carbonate. After long-term use, the holes of the filter may be blocked. At the same time, the filter is fixed inside the screening device for the production of tricalcium carbonate. At this time, it is inconvenient to clean the filter. Utility Model Content

[0006] The utility model aims to provide a screening device for tricalcium carbonate production to solve the technical problems raised in the background technology.

[0007] To achieve the above-mentioned purpose, the specific technical scheme of the utility model is as follows: a screening device for tricalcium carbonate production, comprising supporting legs, a box body welded to the inner side of the supporting legs, a storage box installed inside the box body, a constriction frame welded to the top of the box body, a square frame fixedly connected to the top of the constriction frame, a feeding frame fixedly connected to the top of the square frame, and the feeding frame, square frame and constriction frame are funnel-shaped.

[0008] Preferably, the surface of the support leg is connected to a fixing block by bolts, the side of the fixing block is fixedly connected to a strip plate, a fixing rod is welded to the top of the strip plate, a ball head is welded to the other end of the fixing rod, a fixing frame is provided on the top of the strip plate, a filter mesh is welded inside the fixing frame, a slideway is opened on the top of the fixing frame, and the fixing rod is located inside the slideway.

[0009] Preferably, a slide groove is provided inside the box body, and a slider is fixedly connected to the bottom of the storage box, and the slider is located inside the slide groove.

[0010] Preferably, an iron block is welded on the top of the strip plate, a magnet block is adhered on the top of the fixing frame, and the back of the magnet block is attached to the iron block.

[0011] Preferably, a frame is welded to the top of the supporting legs, a feed box is welded inside the frame, and a discharge port is installed at the bottom of the feed box.

[0012] Preferably, the fixing frames are distributed in an equidistant manner, and the strip plates are distributed in an equidistant manner.

[0013] The utility model of a screening device for tricalcium carbonate production has the following advantages:

[0014] 1. A screening device for tricalcium carbonate production, by installing a storage box inside a box body, welding a tie frame on the top of the box body, fixing a square frame on the top of the tie frame, and fixing a feed frame on the top of the square frame. When the powdered object of tricalcium carbonate falls, it will enter the square frame through the feed frame, and then enter the storage box through the tie frame. When the airflow passes through the screening device for tricalcium carbonate production, the powder of tricalcium carbonate will not be blown by the airflow because the square frame is small, so that the powder of tricalcium carbonate will not escape.

[0015] 2. This kind of screening device for tricalcium carbonate production is connected by bolts to a fixing block on the surface of a supporting leg, the side of the fixing block is fixedly connected to a strip plate, and a fixing rod is welded on the top of the strip plate. At the same time, a fixing frame is arranged on the top of the strip plate, a slideway is opened on the top of the fixing frame, the fixing rod is located inside the slideway, a ball head is welded on the top of the fixing rod, and a filter screen is welded inside the fixing frame. When the filter screen needs to be cleaned, the fixing frame can be directly pulled out, so that the fixing frame is moved out of the screening device for tricalcium carbonate production, and the filter screen will be driven out of the screening device for tricalcium carbonate production. At this time, the operating space is larger, and it is more convenient to clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the strip plate structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the support leg structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the feeding frame structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the storage box structure of the utility model;

[0022] Figure 6 This is a schematic diagram of the discharge port structure of the utility model;

[0023] Figure 7 For the utility model Figure 2 Enlarged view of part A.

[0024] Explanation of the markings in the figure: 1. Feed box; 2. Frame; 3. Discharge port; 4. Support leg; 5. Box body; 6. Slide; 7. Brace frame; 8. Square frame; 9. Storage box; 10. Slider; 11. Feed frame; 12. Strip plate; 13. Fixed block; 14. Fixed frame; 15. Slide; 16. Fixed rod; 17. Ball head; 18. Magnet block; 19. Iron block; 20. Filter. DETAILED DESCRIPTION

[0025] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0026] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0027] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0028] In the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0029] The disclosure below provides many different embodiments or examples for realizing different structures of the embodiments of the present utility model. In order to simplify the disclosure of the embodiments of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0030] In order to better understand the purpose, structure and function of the utility model, the following is a further detailed description of a screening device for tricalcium carbonate production of the utility model in conjunction with the accompanying drawings.

[0031] like Figure 1-7 As shown, a screening device for tricalcium carbonate production of the utility model comprises a supporting leg 4, a box body 5 is welded inside the supporting leg 4, a storage box 9 is installed inside the box body 5, by installing a dust removal box, the storage box 9 can be used to store the tricalcium carbonate that has been screened, and it is very convenient to use, a tie-mouth frame 7 is welded on the top of the box body 5, the top of the tie-mouth frame 7 is fixedly connected to a square frame 8, the top of the square frame 8 is fixedly connected to a feeding frame 11, the feeding frame 11, the square frame 8 and the tie-mouth frame 7 are funnel-shaped, by installing the feeding frame 11, the square frame 8 and the tie-mouth frame 7, when the powdered object of tricalcium carbonate falls, it will enter the square frame 8 through the feeding frame 11, and then enter the storage box 9 through the tie-mouth frame 7, when the airflow passes through the screening device for tricalcium carbonate production, since the square frame 8 is small, the powder of tricalcium carbonate will not be blown by the airflow, so that the tricalcium carbonate powder will not escape.

[0032] The surface of the supporting leg 4 is connected to the fixing block 13 by bolts, and the side of the fixing block 13 is fixedly connected to the strip plate 12. A fixing rod 16 is welded on the top of the strip plate 12, and a ball head 17 is welded on the other end of the fixing rod 16. A fixing frame 14 is provided on the top of the strip plate 12, and a filter screen 20 is welded inside the fixing frame 14. A slideway 15 is provided on the top of the fixing frame 14, and the fixing rod 16 is located inside the slideway 15. By installing the fixing rod 16 and the slideway 15, the fixing rod 16 and the slideway 15 can be used to provide a moving effect for the fixing frame 14. When it is necessary to clean the filter screen 20, the fixing frame 14 can be directly pulled out, so that the fixing frame 14 is moved out of the screening device for tricalcium carbonate production, and the filter screen 20 will be driven out of the screening device for tricalcium carbonate production. At this time, the operating space is larger, and it is more convenient to clean.

[0033] A slide groove 6 is opened inside the box body 5, and a slider 10 is fixedly connected to the bottom of the storage box 9. The slider 10 is located inside the slide groove 6. By opening the slide groove 6 and installing the slider 10, and utilizing the slider 10 and the slide groove 6, a movable effect can be provided for the storage box 9. When the storage box 9 needs to be taken out, the storage box 9 can be directly pulled out, which is very convenient to use.

[0034] An iron block 19 is welded on the top of the strip plate 12, and a magnet block 18 is glued on the top of the fixed frame 14. The back of the magnet block 18 is attached to the iron block 19. By installing the magnet block 18, when the iron block 19 is attached to the surface of the magnet block 18, the magnetic attraction effect can be used to fix the iron block 19 on the surface of the magnet block 18, thereby providing a fixing effect for the fixed frame 14, which is very convenient to use.

[0035] The frame 2 is welded on the top of the support leg 4, the feed box 1 is welded inside the frame 2, and the discharge port 3 is installed at the bottom of the feed box 1. By installing the support leg 4, a supporting effect can be provided for the feed box 1, and the stability is relatively strong during use.

[0036] The fixed frames 14 are distributed in an equidistant form, and the strip plates 12 are distributed in an equidistant form. Through the distribution form installed by the fixed frames 14, when tricalcium carbonate passes through the fixed frames 14, it will be screened multiple times, and the screening effect is better and the efficiency is higher during use.

[0037] The working principle of the screening device for tricalcium carbonate production: when using the screening device for tricalcium carbonate production, the storage box 9 should be first installed inside the box body 5 through the slider 10 and the slide 6, and then the fixing rod 16 should be embedded in the slide 15 to install the fixing frame 14. When the fixing frame 14 is installed, since the filter screen 20 is welded on the fixing frame 14, the filter screen 20 will also be installed at this time. After that, the tricalcium carbonate can be put into the feeding frame 11, and then the tricalcium carbonate powder will enter the fixing frame 14 through the discharge port 3. When the tricalcium carbonate passes through the fixing frame 14, it will be screened multiple times, and then enter the square frame 8 through the feeding frame 11, and enter the storage box 9 through the bundle frame 7. When the airflow passes When using the screening device for tricalcium carbonate production, since the square frame 8 is relatively small, the tricalcium carbonate powder will not be blown by the airflow, so that the tricalcium carbonate powder will not escape. When the filter screen 20 needs to be cleaned after a long period of use, the fixed frame 14 can be directly pulled out to move the fixed frame 14 out of the inside of the screening device for tricalcium carbonate production, and the filter screen 20 will be driven out of the inside of the screening device for tricalcium carbonate production. At this time, the operating space is larger, and it is more convenient to clean. Finally, the fixed frame 14 can be pushed back to its original position. During the pushing back process, when the iron block 19 is attached to the surface of the magnet block 18, the magnetic attraction effect can be used to fix the iron block 19 on the surface of the magnet block 18, thereby providing a fixing effect for the fixed frame 14, which is very convenient to use.

[0038] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A screening device for tricalcium carbonate production, comprising a support leg (4), characterized in that: A box body (5) is welded to the inner side of the supporting leg (4), a storage box (9) is installed inside the box body (5), a constriction frame (7) is welded to the top of the box body (5), the top of the constriction frame (7) is fixedly connected to a square frame (8), the top of the square frame (8) is fixedly connected to a feed frame (11), and the feed frame (11), the square frame (8) and the constriction frame (7) are funnel-shaped.

2. The screening device for producing tricalcium carbonate according to claim 1, characterized in that: The surface of the support leg (4) is connected to a fixing block (13) by bolts, the side of the fixing block (13) is fixedly connected to the strip plate (12), a fixing rod (16) is welded to the top of the strip plate (12), a ball head (17) is welded to the other end of the fixing rod (16), a fixing frame (14) is provided on the top of the strip plate (12), a filter screen (20) is welded inside the fixing frame (14), a slideway (15) is provided on the top of the fixing frame (14), and the fixing rod (16) is located inside the slideway (15).

3. The screening device for producing tricalcium carbonate according to claim 1, characterized in that: A slide groove (6) is provided inside the box body (5), and a slider (10) is fixedly connected to the bottom of the storage box (9), and the slider (10) is located inside the slide groove (6).

4. The screening device for producing tricalcium carbonate according to claim 2, characterized in that: An iron block (19) is welded to the top of the strip plate (12), a magnet block (18) is bonded to the top of the fixing frame (14), and the back of the magnet block (18) is attached to the iron block (19).

5. The screening device for tricalcium carbonate production according to claim 1, characterized in that: The top of the support leg (4) is welded to a frame (2), the interior of the frame (2) is welded to a feed box (1), and a discharge port (3) is installed at the bottom of the feed box (1).

6. The screening device for tricalcium carbonate production according to claim 2, characterized in that: The fixing frames (14) are distributed in an equidistant manner, and the strip plates (12) are distributed in an equidistant manner.

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