Mixing equipment for gel production

Abstract

The utility model discloses a mixing device for gel production, which relates to the technical field of production of gels for tailing filling, and comprises a rotating rod which is rotatably arranged on a tank cover and extends into a tank body; the plurality of stirring rods are fixedly connected to the rotating rod respectively; the scraper assembly is arranged on the inner wall of the tank body and is used for scraping off substances adhered to the inner wall of the tank body; the scraper assembly comprises an annular guide rail which is fixedly connected to the outer wall of the tank body; a rotating groove is formed in the outer circumferential wall of the rotating sleeve, and the guide rail extends into the rotating groove in a sliding mode; the scraping plates are fixedly connected to the rotating sleeves respectively, and the scraping plates are in sliding contact with the inner wall of the tank body; the connecting assembly is arranged on the rotating rod and used for being connected with the rotating sleeve and driving the rotating sleeve to rotate; the device has the advantages of being convenient to use, high in flexibility, high in stability, not prone to damage and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of gelling agent production for tailings filling, in particular to a mixing device for gelling agent production. Background Art

[0002] After the ore is mined, the interior of the mine needs to be filled, which requires the use of a gelling agent. The gelling agent is produced by mixing cement clinker, anhydrite, and slag powder in a ratio of 5:15:80, which requires the use of mixing equipment.

[0003] For example, patent application number CN202223370448.1 discloses a gel production device. In this patent, when the material is added to the processing box 4 by the material barrel 1, the groove ring 2-4 is rotated to make the plug 2-2 do threaded movement in the connecting pipe 2-1, thereby changing the distance between the groove ring 2-4 and the material barrel 1. The movement of the groove ring 2-4 drives the support rod 2-3 to move, and the support rod 2-3 drives the plug 2-2 to move. The gap between the plug 2-2 and the feed pipe 3 changes, so that the feeding speed of the material barrel 1 to the feed pipe 3 changes, thereby causing the material to be discharged from the material barrel 1. The speed can be controlled and adjusted; when processing the material, the drive box 7 drives the drive shaft 5-1 to rotate, the drive shaft 5-1 drives the hollow cylinder 5-2 to rotate, the hollow cylinder 5-2 rotates to stir the material, the hollow cylinder 5-2 drives the slide bar 5-3 to move, the slide bar 5-3 drives the scraper 5-5 to move, the scraper 5-5 moves so that the inner wall of the processing box 4 is scraped, thereby making it difficult for the inner wall of the processing box 4 to adhere, reducing material residue, and at the same time, by providing the convex ring 5-7 and the ring groove 5-8, the sealing between the corrugated sleeve 5-6 and the drive shaft 5-1 is increased to avoid material leakage;

[0004] However, after the production equipment in the prior art is purchased, the raw materials for producing the gelling agent will enter the hollow cylinder of the equipment as the use time increases, causing the internal space to decrease, affecting the use of the spring, requiring regular maintenance, and being very inconvenient to use. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a mixing device for gelling agent production, so as to solve the problem that the gelling agent production equipment in the prior art described in the background technology is easily damaged.

[0006] In order to achieve the above purpose, the present invention provides the following technical solutions: a mixing device for gel production, comprising

[0007] A tank cover, fixedly connected to the upper end of the tank body;

[0008] A plurality of material guide pipes passing through the tank cover and fixedly connected to the tank cover;

[0009] A rotating rod is rotatably arranged on the tank cover and extends into the tank body;

[0010] A plurality of stirring rods are respectively fixedly connected to the rotating rod;

[0011] A scraper assembly is provided on the inner wall of the tank body and is used to scrape off sticky substances on the inner wall of the tank body;

[0012] The scraper assembly includes

[0013] The guide rail is annular and fixedly connected to the outer wall of the tank;

[0014] The rotating sleeve has a rotating groove on its outer circumferential wall, and the guide rail slides into the rotating groove;

[0015] Several scrapers are fixedly connected to the rotating sleeve, and the scrapers slide along the inner wall of the tank.

[0016] dynamic contact;

[0017] The connecting component is arranged on the rotating rod and is used for connecting the rotating sleeve and driving the rotating sleeve to rotate.

[0018] Preferably: the connecting assembly includes a positioning sleeve fixedly connected to the rotating rod, the positioning sleeve is fixedly connected to the sleeve body through a plurality of springs, the sleeve body is fixedly connected to a guide rod sliding through the spring and the positioning sleeve, the sleeve body is slidably sleeved outside the rotating rod, the sleeve body is fixedly connected to a plurality of iron plates through a plurality of connecting rods, and an annular electromagnet is embedded in the outer circumferential wall of the guide rail.

[0019] Preferably, a positioning groove is provided on the rotating sleeve at a position corresponding to the iron plate, for the iron plate to extend into.

[0020] Preferably, the can cover is provided with a reducer, an output end of the reducer is fixedly connected to the rotating rod, and a driving motor is also provided on the reducer.

[0021] The beneficial effects of adopting the above technical solution are:

[0022] The electromagnet set in this application can adsorb the iron plate so that the iron plate can be fixed on the rotating sleeve. At this time, the rotation of the rotating rod will drive the rotating sleeve to rotate, and the rotating sleeve will drive the scraper to rotate, so that the scraper can rotate to scrape the inner wall of the tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 The utility model is a cross-sectional view of a mixing device for producing a gelling agent.

[0024] Figure 2 This utility model Figure 1 Cross-sectional view of some parts.

[0025] Figure 3This utility model Figure 2 Cross-sectional view of some parts.

[0026] Figure 4 This utility model Figure 3 Cross-sectional view of the middle iron plate entering the positioning groove.

[0027] Figure 5 It is a schematic diagram of some components of the utility model.

[0028] Among them: tank body 10, discharge pipe 11, tank cover 20, guide pipe 21, rotating rod 30, reducer 31, drive motor 32, stirring rod 40, scraper 50, rotating sleeve 60, rotating groove 61, positioning groove 62, guide rail 70, electromagnet 71, iron plate 80, connecting rod 81, rotating sleeve 82, spring 83, guide rod 84, positioning sleeve 90. DETAILED DESCRIPTION

[0029] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0030] like Figure 1-5 In the first embodiment, a mixing device for producing a gelling agent includes:

[0031] The tank cover 20 is fixedly connected to the upper end of the tank body 10;

[0032] A plurality of material guide tubes 21 passing through the tank cover 20 and fixedly connected to the tank cover 20;

[0033] The rotating rod 30 is rotatably disposed on the tank cover 20 and extends into the tank body 10;

[0034] A plurality of stirring rods 40 are respectively fixedly connected to the rotating rod 30;

[0035] A scraper assembly is provided on the inner wall of the tank body 10 and is used to scrape off the sticky material on the inner wall of the tank body 10;

[0036] The scraper assembly includes

[0037] The guide rail 70 is annular and fixedly connected to the outer wall of the tank body 10;

[0038] The outer circumferential wall of the rotating sleeve 60 is provided with a rotating groove 61, and the guide rail 70 slides into the rotating sleeve.

[0039] In the slot 61;

[0040] A plurality of scrapers 50 are fixedly connected to the rotating sleeve 60, and the scrapers 50 are in sliding contact with the inner wall of the tank body 10;

[0041] The connecting assembly is provided on the rotating rod 30 and is used to connect the rotating sleeve 60 and drive the rotating

[0042] The sleeve 60 rotates.

[0043] This embodiment is implemented as follows:

[0044] When the present application is in use, when it is necessary to scrape off the sticky material on the inner wall of the tank body 10, the rotating rod 30 is connected to the rotating sleeve 60 through the connecting assembly. At this time, the rotation of the rotating rod 30 can drive the rotating sleeve 60 to rotate, and the rotating sleeve 60 can drive the scraper 50 to rotate.

[0045] The advantage of the present application over the prior art is that it is more flexible to use.

[0046] See also Figure 1 、 2 , 3, 4, 5, the connecting assembly includes a positioning sleeve 90 fixedly connected to the rotating rod 30, the positioning sleeve 90 is fixedly connected to the sleeve body 82 through a plurality of springs 83, the sleeve body 82 is fixedly connected to a guide rod 84 that slides through the spring 83 and the positioning sleeve 90, the sleeve body 82 is slidably sleeved outside the rotating rod 30, and the sleeve body 82 is fixedly connected to a plurality of iron plates 80 respectively through a plurality of connecting rods 81, and an annular electromagnet 71 is embedded in the outer circumferential wall of the guide rail 70;

[0047] By activating the electromagnet 71, the iron plate 80 can be sucked onto the rotating sleeve 60. At this time, the spring 83 will be stretched, so that the sleeve 82 can move on the rotating rod 30, so that the sleeve 82 can drive the connecting rod 81 to move, and the connecting rod 81 drives the iron plate 80 to be adsorbed on the rotating sleeve 60. At this time, the rotation of the rotating rod 30 can drive the sleeve 82 to rotate, the sleeve 82 drives the rotating sleeve 60 to rotate, and the rotating sleeve 60 drives the scraper 50 to rotate.

[0048] See also Figure 1 、 2 , 3, 4, 5, the position of the rotating sleeve 82 corresponding to the iron plate 80 has a positioning groove 62 for the iron plate 80 to extend into;

[0049] The provided positioning groove 62 can be used for the iron plate 80 to extend into, so that the effect of the iron plate 80 driving the rotating sleeve 82 to rotate is more stable.

[0050] See also Figure 1 The tank cover 20 has a reducer 31, the output end of the reducer 31 is fixedly connected to the rotating rod 30, and the reducer 31 is also provided with a driving motor 32;

[0051] The speed reducer 31 is driven by the driving motor 32 , and the speed reducer 31 drives the rotating rod 30 to rotate.

[0052] The above are only preferred embodiments of the present invention. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the creative concept of the present invention, and these all fall within the scope of protection of the present invention.

Claims

1. A mixing device for gelling agent production, characterized in that: include A tank cover, fixedly connected to the upper end of the tank body; A plurality of material guide pipes passing through the tank cover and fixedly connected to the tank cover; A rotating rod is rotatably arranged on the tank cover and extends into the tank body; A plurality of stirring rods are respectively fixedly connected to the rotating rod; A scraper assembly is provided on the inner wall of the tank body and is used to scrape off sticky substances on the inner wall of the tank body; The scraper assembly includes The guide rail is annular and fixedly connected to the outer wall of the tank; The rotating sleeve has a rotating groove on its outer circumferential wall, and the guide rail slides into the rotating groove; Several scrapers are fixedly connected to the rotating sleeve, and the scrapers slide along the inner wall of the tank. dynamic contact; The connecting component is arranged on the rotating rod and is used for connecting the rotating sleeve and driving the rotating sleeve to rotate.

2. A mixing device for gelling agent production according to claim 1, characterized in that: The connecting assembly includes a positioning sleeve fixedly connected to the rotating rod, the positioning sleeve is fixedly connected to the sleeve body through a number of springs, the sleeve body is fixedly connected to a guide rod that slides through the spring and the positioning sleeve, the sleeve body is slidably sleeved outside the rotating rod, and the sleeve body is fixedly connected to a number of iron plates through a number of connecting rods. An annular electromagnet is embedded in the outer circumferential wall of the guide rail.

3. A mixing device for gelling agent production according to claim 2, characterized in that: The rotating sleeve has a positioning groove at a position corresponding to the iron plate for the iron plate to extend into.

4. A mixing device for gelling agent production according to claim 1, characterized in that: The tank cover is provided with a reducer, the output end of the reducer is fixedly connected to the rotating rod, and the reducer is also provided with a driving motor.

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