A solid waste raw material mixing and feeding device for ceramsite production

Abstract

The utility model discloses a solid waste raw material mixing and feeding device for expanded clay production, belongs to the technical field of solid waste mixing and feeding for expanded clay production, and aims at the problems that the mixing effect between solid waste raw materials is poor and the solid waste raw materials are inconvenient to quickly feed. The utility model comprises a mixing barrel and an auger conveyor. A feeding pipe is arranged on one side of the top of the mixing barrel, a feeding hopper is fixed on the top of the feeding pipe, a discharging pipe is fixedly installed at the center of the bottom end of the mixing barrel, a filter is fixed on the top of the discharging pipe, the bottom end of the discharging pipe extends to the inner wall of the auger conveyor, a servo motor is fixedly installed at the center of the top end of the mixing barrel, and a rotating rod is fixed on the driving end of the servo motor. The utility model can realize the pulverization of the solid waste raw materials through the mutual cooperation of the pulverizing mechanism, the driving gear, the driven gear, the cross mounting frame, the mounting rod, the pulverizing element and the servo motor, thereby improving the subsequent stirring and mixing effect of the solid waste raw materials.

Description

Technical Field

[0001] The utility model belongs to the technical field of solid waste mixed feeding for ceramsite production, and in particular relates to a solid waste raw material mixed feeding device for ceramsite production. Background Art

[0002] Ceramic aggregate is a material widely used in construction, gardening and environmental engineering. It is usually small particles made of ceramic, clay or other similar materials. Their shape can be spherical, cylindrical or irregular, and the specific form varies according to its use and production process.

[0003] Most expanded clay is produced by mixing solid waste raw materials. However, the existing solid waste raw materials have poor efficiency in the mixing process, resulting in poor quality of expanded clay after molding. In addition, the solid waste raw materials are prone to clogging of the filter during the mixing process, but it is inconvenient to disassemble the filter, which makes it inconvenient to quickly feed the mixed solid waste raw materials.

[0004] Therefore, a solid waste raw material mixing and feeding device for ceramsite production is needed to solve the problems of poor mixing effect between solid waste raw materials and inconvenience in rapid feeding of solid waste raw materials in the prior art. Utility Model Content

[0005] The utility model aims to provide a solid waste raw material mixing and feeding device for ceramsite production to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a solid waste raw material mixing and feeding device for expanded clay production, comprising a mixing barrel and an auger conveyor, a feed pipe is arranged on one side of the top end of the mixing barrel, a feed hopper is fixed on the top end of the feed pipe, a discharge pipe is fixedly installed at the center of the bottom end of the mixing barrel, a filter is fixed on the top end of the discharge pipe, the bottom end of the discharge pipe extends to the inner wall of the auger conveyor, a servo motor is fixedly installed at the center of the top end of the mixing barrel, a rotating rod is fixed on the driving end of the servo motor, a plurality of stirring members distributed in parallel are fixed on the outer wall of the rotating rod, a crushing mechanism is arranged on the outer wall of the top end of the rotating rod, and a cleaning mechanism is fixedly installed on the bottom end of the rotating rod.

[0007] Furthermore, the crushing mechanism includes a driving gear, the center of which is fixedly mounted on the outer wall of the rotating rod, one side outer wall of the driving gear is meshingly connected with a driven gear, a cross mounting frame is fixed at the center of the driven gear, a mounting rod is fixed at the center of the cross mounting frame, and a plurality of crushing pieces distributed in parallel are fixed to the top outer wall of the mounting rod.

[0008] Furthermore, a mounting block is fixedly mounted on the inner wall of the mixing barrel at one end of the feed pipe, and the bottom end of the mounting rod is rotatably mounted on one side of the top end of the mounting block.

[0009] Furthermore, the cleaning mechanism comprises a brush plate, and the brush plate is fixedly mounted on the bottom outer wall of the rotating rod;

[0010] The cleaning mechanism also includes a scraper, which is fixedly installed at the center of the bottom end of the rotating rod.

[0011] Furthermore, the bottom of the inner wall of the mixing barrel is conical, the brush plate fits with the conical surface, and the brush plate fits with the surface of the filter.

[0012] Furthermore, a mounting ring is fixed to the bottom end of the outer wall of the mixing barrel, and brackets are fixedly mounted on the outer wall of the mounting ring in a rectangular shape.

[0013] Compared with the prior art, the solid waste raw material mixing and feeding device for ceramsite production provided by the utility model has at least the following beneficial effects:

[0014] (1) Through the cooperation between the crushing mechanism, the driving gear, the driven gear, the cross mounting frame, the mounting rod, the crushing element, and the servo motor, the solid waste raw materials can be crushed, thereby improving the subsequent stirring and mixing effect of the solid waste raw materials.

[0015] (2) Through the cooperation between the cleaning mechanism, the brush plate and the scraper, the solid waste materials on the inner wall of the conical mouth can be scraped off, and then the brush plate can be rotated to clean the solid waste materials that clog the surface of the filter screen, thereby improving the discharge and feeding effect of the solid waste materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front perspective view of the utility model;

[0017] Figure 2 It is an internal cross-sectional view of the utility model;

[0018] Figure 3 This is a structural diagram of the pulverizing mechanism of the utility model;

[0019] Figure 4 This is a structural diagram of the cleaning mechanism of the utility model.

[0020] In the figure: 1. mixing barrel; 2. feed pipe; 3. feed hopper; 4. discharge pipe; 5. auger conveyor; 6. servo motor; 7. rotating rod; 8. stirring element; 9. crushing mechanism; 91. driving gear; 92. driven gear; 93. cross mounting frame; 94. mounting rod; 95. crushing element; 10. mounting block; 11. filter screen; 12. cleaning mechanism; 121. brush plate; 122. scraper; 13. mounting ring; 14. bracket. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with embodiments.

[0022] See also Figure 1-4 The utility model provides a mixed feeding device for solid waste raw materials for ceramsite production, comprising a mixing barrel 1 and an auger conveyor 5. A feeding pipe 2 is arranged on one side of the top of the mixing barrel 1, a feeding hopper 3 is fixed to the top of the feeding pipe 2, a discharging pipe 4 is fixedly installed at the center of the bottom end of the mixing barrel 1, a filter screen 11 is fixed to the top of the discharging pipe 4, the bottom end of the discharging pipe 4 extends to the inner wall of the auger conveyor 5, a servo motor 6 is fixedly installed at the center of the top end of the mixing barrel 1, a rotating rod 7 is fixed to the driving end of the servo motor 6, a plurality of stirring members 8 distributed in parallel are fixed to the outer wall of the rotating rod 7, a crushing mechanism 9 is arranged on the outer wall of the top end of the rotating rod 7, and a cleaning mechanism 12 is fixedly installed at the bottom end of the rotating rod 7.

[0023] The crushing mechanism 9 can mainly realize crushing the solid waste raw materials for ceramsite production poured into the inner wall of the feed pipe 2, so as to improve the mixing effect during the stirring process.

[0024] Through the action of the cleaning mechanism 12, the mixed solid waste raw materials can be filtered, and at the same time, the scraper 122 is rotated to clean the solid waste raw materials that are blocked on the surface of the filter screen 11, thereby further improving the feeding effect of the mixed raw materials.

[0025] Further as Figure 2 , Figure 3 and Figure 4 As shown, the crushing mechanism 9 includes a driving gear 91, the center of which is fixedly mounted on the outer wall of the rotating rod 7, a driven gear 92 is meshedly connected to the outer wall of one side of the driving gear 91, a cross mounting frame 93 is fixed at the center of the driven gear 92, a mounting rod 94 is fixed at the center of the cross mounting frame 93, and a plurality of crushing pieces 95 distributed in parallel are fixed to the outer wall at the top end of the mounting rod 94.

[0026] By starting the servo motor 6, it can drive the rotating rod 7 to rotate, and further drive the stirring member 8 to rotate, thereby driving the crushing mechanism 9 to operate. At the same time, the rotating rod 7 drives the driving gear 91 to rotate, and then drives the driven gear 92 to rotate, thereby driving the cross mounting frame 93 to rotate. While the cross mounting frame 93 is rotating, it can also drive the mounting rod 94 and the crushing member 95 to rotate. At the same time, the solid waste raw materials are poured in from the inner wall of the feed pipe 2, and then the solid waste raw materials can be crushed, thereby further improving the mixing effect of the solid waste raw materials in the later stage.

[0027] Further as Figure 1 , Figure 2 , Figure 3 As shown, a mounting block 10 is fixedly mounted on the inner wall of the mixing barrel 1 at one end of the feed pipe 2 , and the bottom end of the mounting rod 94 is rotatably mounted on one side of the top end of the mounting block 10 .

[0028] The mounting block 10 can mainly facilitate the limited rotation of the mounting rod 94, thereby improving the stability of the crushing member 95 during the rotation process.

[0029] This scheme has the following working process: first, by starting the servo motor 6, it can drive the rotating rod 7 to rotate, and then the rotating rod 7 drives the driving gear 91 to move, thereby driving the driven gear 92 to rotate, and further driving the cross mounting frame 93 and the mounting rod 94 to rotate. When the mounting rod 94 rotates, it can drive the crushing piece 95 to rotate, and when the solid waste raw materials are introduced from the feed pipe 2 into the inner wall of the mixing barrel 1, the solid waste raw materials can be crushed, thereby improving the later mixing effect of the solid waste raw materials, and while the rotating rod 7 is rotating, it can drive the brush plate 121 to rotate, thereby cleaning and scraping the tapered mouth at the bottom end of the inner wall of the mixing barrel 1, and at the same time drive the scraper 122 to rotate, thereby cleaning the debris blocking the surface of the filter screen 11, so that the raw materials can be further discharged quickly.

[0030] According to the above working process, it can be known that: by allowing the mixed and crushed solid waste raw materials to fall into the inner wall of the auger conveyor 5 through the discharge pipe 4 during discharge, the mixed solid waste raw materials can be delivered.

[0031] Further Figure 2 , Figure 3 and Figure 4 As shown, the cleaning mechanism 12 includes a brush plate 121, and the brush plate 121 is fixedly mounted on the bottom outer wall of the rotating rod 7;

[0032] The cleaning mechanism 12 further includes a scraper 122 , which is fixedly mounted at the center of the bottom end of the rotating rod 7 .

[0033] The brush plate 121 can mainly scrape out the conical discharge port at the bottom of the inner wall of the mixing barrel 1, and then the scraper 122 can rotate to clean the blocked debris on the surface of the filter screen 11, so that the solid waste mixed raw materials can be further discharged.

[0034] Further as Figure 1 , Figure 2 and Figure 4 As shown, the bottom of the inner wall of the mixing barrel 1 is conical, the brush plate 121 fits with the conical surface, and the brush plate 121 fits with the surface of the filter screen 11.

[0035] The conical discharge port can mainly improve the discharge of solid waste raw materials, thereby improving the feeding effect of solid waste raw materials.

[0036] Further as Figure 1 , Figure 2 As shown, a mounting ring 13 is fixed to the bottom end of the outer wall of the mixing barrel 1, and a bracket 14 is fixedly mounted on the outer wall of the mounting ring 13 in a rectangular shape.

[0037] In summary: the crushing mechanism 9 can mainly realize crushing the solid waste raw materials for expanded clay production poured into the inner wall of the feed pipe 2, so as to improve the mixing effect during the stirring process, and then through the action of the cleaning mechanism 12, it can filter the mixed solid waste raw materials, and at the same time, through the rotation of the scraper 122, it can clean the solid waste raw materials that are blocked on the surface of the filter screen 11, so as to further improve the feeding effect of the mixed raw materials.

[0038] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A solid waste raw material mixing and feeding device for ceramsite production, comprising a mixing barrel (1) and an auger conveyor (5), characterized in that: A feeding pipe (2) is arranged on one side of the top of the mixing barrel (1), a feeding hopper (3) is fixed on the top of the feeding pipe (2), a discharging pipe (4) is fixedly installed at the center of the bottom end of the mixing barrel (1), a filter screen (11) is fixed on the top of the discharging pipe (4), the bottom end of the discharging pipe (4) extends to the inner wall of the auger conveyor (5), a servo motor (6) is fixedly installed at the center of the top end of the mixing barrel (1), a rotating rod (7) is fixed on the driving end of the servo motor (6), a plurality of stirring elements (8) distributed in parallel are fixed on the outer wall of the rotating rod (7), a crushing mechanism (9) is arranged on the outer wall of the top end of the rotating rod (7), and a cleaning mechanism (12) is fixedly installed on the bottom end of the rotating rod (7).

2. A solid waste raw material mixing and feeding device for ceramsite production according to claim 1, characterized in that: The crushing mechanism (9) comprises a driving gear (91), the center of which is fixedly mounted on the outer wall of the rotating rod (7), a driven gear (92) is meshedly connected to one side outer wall of the driving gear (91), a cross mounting frame (93) is fixed at the center of the driven gear (92), a mounting rod (94) is fixed at the center of the cross mounting frame (93), and a plurality of crushing pieces (95) distributed in parallel are fixed to the top outer wall of the mounting rod (94).

3. A solid waste raw material mixing and feeding device for ceramsite production according to claim 2, characterized in that: A mounting block (10) is fixedly mounted on the inner wall of the mixing barrel (1) at one end of the feed pipe (2), and the bottom end of the mounting rod (94) is rotatably mounted on one side of the top end of the mounting block (10).

4. A solid waste raw material mixing and feeding device for ceramsite production according to claim 1, characterized in that: The cleaning mechanism (12) comprises a brush plate (121), and the brush plate (121) is fixedly mounted on the bottom outer wall of the rotating rod (7); The cleaning mechanism (12) further comprises a scraper (122), wherein the scraper (122) is fixedly mounted at the center of the bottom end of the rotating rod (7).

5. A solid waste raw material mixing and feeding device for ceramsite production according to claim 4, characterized in that: The bottom of the inner wall of the mixing barrel (1) is arranged in a conical shape, the brush plate (121) fits with the conical surface, and the brush plate (121) fits with the surface of the filter screen (11).

6. A solid waste raw material mixing and feeding device for ceramsite production according to claim 1, characterized in that: A mounting ring (13) is fixed at the bottom end of the outer wall of the mixing barrel (1), and brackets (14) are fixedly mounted on the outer wall of the mounting ring (13) in a rectangular shape.

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