Mixing device for preparing foamed ceramic

Abstract

The utility model relates to the technical field of foamed ceramic manufacturing, in particular to a mixing device for preparing foamed ceramic. Comprising a tank body with an opening in the top, a discharging pipe is arranged at the bottom of the tank body, the top end of the tank body is slidably sleeved with a cover body, two feeding hoppers are fixed to and communicated with the cover body, a first motor is arranged at the top of the cover body, and an output shaft of the first motor extends into the tank body and is provided with a stirring shaft; the inner wall of the top of the cover body is rotationally provided with a plurality of flow dividing boxes which are distributed in an annular array, each flow dividing box is provided with a plurality of twisted nozzle nozzles, a plurality of round pipes rotationally penetrate through the cover body, the round pipes are fixed to the tops of the corresponding flow dividing boxes and communicate with the corresponding flow dividing boxes, and water guide pipes rotationally penetrate through the interiors of the round pipes; and a first gear is fixedly arranged on the circular pipe in a sleeving manner. Through a simple spraying structure, the interior of the mixing device is convenient to clean, and cleaning blind areas can be effectively reduced, so that the cleaning effect can be improved, and water waste is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of foam ceramic manufacturing, in particular to a mixing device for preparing foam ceramic. Background Art

[0002] Foam ceramics are porous ceramic bodies with high porosity and a three-dimensional spatial grid structure. They are shaped like tempered foam plastics or porcelainized sponges. They have high porosity, large specific surface area, resistance to thermal shock, high temperature, chemical corrosion, good mechanical strength and filtration and adsorption properties. They are widely used in heat exchange materials, automobile exhaust devices, light industrial spraying industry, industrial sewage treatment, thermal insulation and sound insulation materials, as chemical catalyst carriers, electrolytic diaphragms and separation and dispersion elements. With the development of the economy, the market demand for foam ceramics continues to increase. Foam ceramics need to mix raw materials during the production process to facilitate subsequent processing. Uniform mixing can effectively ensure the quality of product processing. However, the existing mixing device for preparing foam ceramics was found to be inconvenient to clean the inside of the mixing device during use. There is a large blind spot for cleaning, and a lot of water needs to be wasted for flushing. Utility Model Content

[0003] In view of the above problems, the purpose of the utility model is to provide a mixing device for preparing foam ceramics, which is convenient for cleaning the inside of the mixing device, can effectively reduce cleaning blind spots, can improve the cleaning effect, effectively reduce water waste, and solve the problems raised in the above background technology.

[0004] To achieve the above objectives, the utility model adopts the following technical solution: a mixing device for preparing foam ceramics, comprising a tank body with an opening at the top, a discharge pipe being provided at the bottom of the tank body, a cover body being provided with a sliding sleeve at the top of the tank body, two feed hoppers being fixed on and connected to the cover body, a first motor being provided on the top of the cover body, an output shaft of the first motor extending into the tank body and provided with a stirring shaft, a plurality of diverter boxes arranged in a ring array being rotatably mounted on the inner wall at the top of the cover body, a plurality of crooked-mouth nozzles being provided on the diverter box, a plurality of circular tubes being rotatably penetrated on the cover body, the circular tubes being fixed on and connected to the tops of the corresponding diverter boxes, a water guide pipe being rotatably penetrated in the circular tubes, a first gear being fixedly sleeved on the circular tubes, an annular clamp being rotatably mounted on the top of the cover body, a first annular gear being fixedly mounted in the annular clamp, the first gear being meshed with the first annular gear, a second annular gear being fixedly sleeved on the annular clamp, a second motor being provided on the top of the cover body, a second gear being provided on the output shaft of the second motor, and the second gear being meshed with the second annular gear.

[0005] In order to facilitate quick installation and removal of the cover:

[0006] As a further improvement of the above technical solution: the cover body also includes two chambers, the chambers are opened on the cover body, a slide is slidably installed in the chamber, two clamping rods are fixedly installed on one side of the slide, two clamping grooves are opened on both sides of the tank body, one end of the clamping rod is slidably installed in the corresponding clamping groove, and a screw rod is threaded through the slide.

[0007] The beneficial effect of this improvement is that, through such an arrangement, the cover body can be quickly assembled and disassembled, thereby facilitating maintenance of the mixing device, which is beneficial to extending the service life.

[0008] To facilitate the support of the second motor:

[0009] As a further improvement of the above technical solution: an L-shaped bracket is fixedly installed on the top of the cover body, and the second motor is fixed on the top of the L-shaped bracket.

[0010] The beneficial effect of this improvement is that by providing an L-shaped bracket, it is convenient to support the second motor.

[0011] In order to facilitate the positioning of the ring clamp:

[0012] As a further improvement of the above technical solution: an annular groove is provided on the top of the cover body, and the bottom of the annular clamp is rotatably installed in the annular groove.

[0013] The beneficial effect of this improvement is that the annular clamping groove is provided to facilitate the positioning of the annular clamping ring.

[0014] In order to facilitate the support and limitation of the round tube:

[0015] As a further improvement of the above technical solution: the cover body is penetrated by a plurality of first through holes, the round tube rotates and penetrates the first through holes, a plurality of scrapers are fixedly mounted on the stirring shaft, and the scrapers are in contact with the inner wall of the tank body.

[0016] The beneficial effect of this improvement is that by providing the first through hole, it is convenient to support and limit the round tube.

[0017] To facilitate the water supply to the aqueduct:

[0018] As a further improvement of the above technical solution: a connecting hose is provided at the top of the water pipe.

[0019] The beneficial effect of this improvement is that by providing a connecting hose, water supply to the water pipe is facilitated.

[0020] To facilitate the insertion and exit of the card rod into the card slot:

[0021] As a further improvement of the above technical solution: two second through holes are penetrated on the inner wall of one side of the chamber, and the clamping rod slides through the corresponding second through holes. A third through hole is penetrated on the inner wall of the other side of the chamber, and the screw rod rotates through the third through hole.

[0022] The beneficial effect of this improvement is that by providing the second through hole, it is convenient for the card rod to enter and exit the card slot.

[0023] In order to facilitate the positioning of the skateboard:

[0024] As a further improvement of the above technical solution: a limit rod is fixedly installed in the chamber, and the limit rod slides through the slide.

[0025] The beneficial effect of this improvement is that by setting the limiting rod, it is convenient to limit the sliding plate.

[0026] The beneficial effects of the utility model are as follows: through a simple spray structure, it is convenient to clean the inside of the mixing device, which can effectively reduce the cleaning blind area, thereby improving the cleaning effect and effectively reducing the waste of water. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0028] Figure 2 For this utility model Figure 1 A schematic diagram of the enlarged structure of part A;

[0029] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure of part B;

[0030] Figure 4 This is a bottom view structural diagram of the cover body of the utility model;

[0031] Figure 5 It is a schematic diagram of the top view of the combined assembly structure of the annular clamp, the first annular gear, the gear and the round tube in the utility model;

[0032] Figure 6 It is a schematic diagram of the three-dimensional sectional assembly structure of the slide plate and the clamping rod in the utility model.

[0033] In the figure: 1. tank body; 2. discharge pipe; 3. cover body; 4. feed hopper; 5. first motor; 6. stirring shaft; 7. diverter box; 8. crooked nozzle; 9. round pipe; 10. water guide pipe; 11. first gear; 12. annular clamp; 13. first ring gear; 14. second ring gear; 15. second motor; 16. second gear; 17. chamber; 18. slide plate; 19. clamp rod; 20. clamping groove; 21. screw rod; 22. scraper. DETAILED DESCRIPTION

[0034] In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the utility model.

[0035] like Figure 1-6As shown, a mixing device for preparing foam ceramics comprises a tank body 1 with an opening at the top, a discharge pipe 2 is arranged at the bottom of the tank body 1, a cover body 3 is slidably sleeved on the top of the tank body 1, two feed hoppers 4 are fixed and connected to the cover body 3, a first motor 5 is arranged on the top of the cover body 3, the output shaft of the first motor 5 extends into the tank body 1 and is provided with a stirring shaft 6, a plurality of diverter boxes 7 arranged in a ring array are rotatably mounted on the inner wall of the top of the cover body 3, a plurality of crooked nozzles 8 are arranged on the diverter box 7, a plurality of round tubes 9 are rotatably penetrated on the cover body 3, the round tubes 9 are fixed to the tops of the corresponding diverter boxes 7 and are connected thereto, a water guide pipe 10 is rotatably penetrated in the round tube 9, a first gear 11 is fixedly sleeved on the round tube 9, and the An annular clamp 12 is rotatably installed on the top of the cover body 3, and a first annular gear 13 is fixedly installed in the annular clamp 12, the first gear 11 is meshed with the first annular gear 13, and a second annular gear 14 is fixedly sleeved on the annular clamp 12. A second motor 15 is provided on the top of the cover body 3, and a second gear 16 is provided on the output shaft of the second motor 15, and the second gear 16 is meshed with the second annular gear 14. Through a simple spray structure, it is convenient to clean the inside of the mixing device, which can effectively reduce the blind area of ​​cleaning, thereby improving the cleaning effect and effectively reducing the waste of water. The cover body 3 also includes two chambers 17, and the chamber 17 is opened on the cover body 3. A slide plate 18 is slidably installed in the chamber 17. Two clamping rods 19 are fixedly installed on one side of the slide plate 18, and two clamping grooves 20 are provided on both sides of the tank body 1. One end of the clamping rod 19 is slidably installed in the corresponding clamping groove 20. A screw rod 21 is threaded through the slide plate 18. Through such an arrangement, it is convenient to quickly assemble and disassemble the cover body 3, and then it is convenient to maintain the mixing device, which is beneficial to prolong the service life. An L-shaped bracket is fixedly installed on the top of the cover body 3, and the second motor 15 is fixed on the top of the L-shaped bracket. By providing the L-shaped bracket, it is convenient to support the second motor 15. An annular groove is provided on the top of the cover body 3, and the bottom of the annular clamp 12 is rotatably installed in the annular groove. By providing the annular groove, it is convenient to limit the annular clamp 12 The cover body 3 is provided with a plurality of first through holes, the round tube 9 rotates and passes through the first through holes, a plurality of scrapers 22 are fixedly mounted on the stirring shaft 6, the scrapers 22 are in contact with the inner wall of the tank body 1, and the first through holes are provided to facilitate the support and position limiting of the round tube 9, a connecting hose is provided at the top of the water pipe 10, and the connecting hose is provided to facilitate the water supply to the water pipe 10, two second through holes are penetrated on the inner wall of one side of the chamber 17, the clamping rod 19 slides and passes through the corresponding second through holes, a third through hole is penetrated on the inner wall of the other side of the chamber 17, the screw rod 21 rotates and passes through the third through hole, and the second through hole is provided to facilitate the clamping rod 19 to enter and exit the clamping slot 20, and a limiting rod is fixedly mounted in the chamber 17,The limiting rod slides through the slide plate 18, and the limiting rod is provided to facilitate limiting the slide plate 18.

[0036] The working principle of the utility model is as follows: when in use, firstly, the foam ceramic raw material and water are put into the tank body 1 according to the proportion through the two feeding hoppers 4, and then the first motor 5 is turned on, and the output shaft of the first motor 5 drives the stirring shaft 6 to stir and mix the raw materials. After the stirring is completed, the discharge pipe 2 is opened to discharge the materials. When the inside of the tank body 1 is cleaned, water is passed through the water pipe 10 through the connecting hose, and the water enters the diverter box 7. Under the action of pressure, the water in the diverter box 7 is sprayed onto the inner wall of the tank body 1 and the stirring shaft 6 through multiple crooked nozzles 8, and then the second motor 15 is turned on, and the output shaft of the second motor 15 drives the second gear 16 to rotate, the second gear 16 drives the second ring gear 14 to rotate, the second ring gear 14 drives the annular clamp 12 to rotate, the annular clamp 12 drives the first ring gear 13 to rotate, the first ring gear 13 drives multiple first gears 11 to rotate, the first gear 11 drives the round tube 9 to rotate, and the round tube 9 drives the corresponding diverter box 7 to rotate The diversion box 7 drives multiple crooked nozzles 8 to rotate and spray water. At the same time, the first motor 5 drives the stirring shaft 6 to rotate, and the stirring shaft 6 drives multiple scrapers 22 to rotate to clean the inner wall of the tank body 1, so that the inside of the tank body 1 is effectively cleaned. Through such an arrangement, it is convenient to clean the inside of the mixing device, which can effectively reduce the cleaning blind area, thereby improving the cleaning effect and effectively reducing the waste of water. When it is necessary to remove the cover body 3 for maintenance of the device, first rotate the two screw rods 21, and the screw rod 21 drives the slide plate 18 to slide and move horizontally in the chamber 17, so that the two clamping rods 19 are driven to slide out of the corresponding clamping grooves 20 respectively, so that the fixation of the cover body 3 is released, and then the cover body 3 is lifted, so that the cover body 3 slides away from the tank body 1 until the stirring shaft 6 is brought out of the tank body 1, and then the device can be maintained. Through such an arrangement, it is convenient to quickly install and disassemble the cover body 3, and then it is convenient to maintain the mixing device, which is beneficial to extend the service life.

[0037] It should be noted that, in this article, the terms "include", "comprises" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. Specific examples are used in this article to illustrate the principle and implementation method of the utility model. The above examples are only used to help understand the method and core idea of ​​the utility model. The above is only a preferred implementation method of the utility model. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principle of the utility model, several improvements, modifications or changes can be made, and the above technical features can also be combined in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the scope of protection of the utility model.

Claims

1. A mixing device for preparing foam ceramics, comprising a tank body (1) with an opening at the top, a discharge pipe (2) being provided at the bottom of the tank body (1), characterized in that: The top sliding sleeve of the tank body (1) is provided with a cover body (3), two feed hoppers (4) are fixed on and connected to the cover body (3), a first motor (5) is provided on the top of the cover body (3), the output shaft of the first motor (5) extends into the tank body (1) and is provided with a stirring shaft (6), a plurality of diverter boxes (7) arranged in a circular array are rotatably mounted on the inner wall of the top of the cover body (3), a plurality of crooked nozzles (8) are provided on the diverter box (7), a plurality of round tubes (9) are rotatably penetrated on the cover body (3), the round tubes (9) are fixed on the top of the corresponding diverter box (7) and are connected thereto, and the round tubes (9) A water conduit (10) is rotatably penetrated inside, a first gear (11) is fixedly sleeved on the circular tube (9), an annular clamp (12) is rotatably mounted on the top of the cover body (3), a first annular gear (13) is fixedly mounted inside the annular clamp (12), the first gear (11) meshes with the first annular gear (13), a second annular gear (14) is fixedly sleeved on the annular clamp (12), a second motor (15) is provided on the top of the cover body (3), a second gear (16) is provided on the output shaft of the second motor (15), and the second gear (16) meshes with the second annular gear (14).

2. A mixing device for preparing foam ceramics according to claim 1, characterized in that: The cover body (3) further comprises two chambers (17), wherein the chambers (17) are provided on the cover body (3), wherein a slide plate (18) is slidably mounted in the chamber (17), wherein two clamping rods (19) are fixedly mounted on one side of the slide plate (18), wherein two clamping grooves (20) are provided on both sides of the tank body (1), wherein one end of the clamping rod (19) is slidably mounted in a corresponding clamping groove (20), and wherein a screw rod (21) is threadedly penetrated on the slide plate (18).

3. A mixing device for preparing foam ceramics according to claim 1, characterized in that: An L-shaped bracket is fixedly mounted on the top of the cover body (3), and the second motor (15) is fixed on the top of the L-shaped bracket.

4. A mixing device for preparing foam ceramics according to claim 1, characterized in that: An annular groove is provided on the top of the cover body (3), and the bottom of the annular clamp (12) is rotatably mounted in the annular groove.

5. A mixing device for preparing foam ceramics according to claim 1, characterized in that: The cover body (3) is penetrated by a plurality of first through holes, the circular tube (9) rotates to penetrate the first through holes, and a plurality of scrapers (22) are fixedly mounted on the stirring shaft (6), the scrapers (22) being in contact with the inner wall of the tank body (1).

6. A mixing device for preparing foam ceramics according to claim 1, characterized in that: A connecting hose is provided at the top end of the water conduit (10).

7. A mixing device for preparing foam ceramics according to claim 2, characterized in that: Two second through holes are penetrated on the inner wall of one side of the chamber (17), and the clamping rod (19) slides through the corresponding second through holes. A third through hole is penetrated on the inner wall of the other side of the chamber (17), and the screw rod (21) rotates through the third through hole.

8. A mixing device for preparing foam ceramics according to claim 2, characterized in that: A limit rod is fixedly installed in the chamber (17), and the limit rod slides through the slide plate (18).

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