CN217414824U

CN217414824U - Raw material mixing device for geomembrane production

Info

Publication number: CN217414824U
Application number: CN202221357197.0U
Authority: CN
Inventors: 陈东占
Original assignee: Shenyang Hongchen Engineering Materials Co ltd
Current assignee: Shenyang Hongchen Engineering Materials Co ltd
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2022-09-13
Anticipated expiration: 2032-06-02

Abstract

The utility model discloses a raw material mixing device for geomembrane production, which relates to the technical field of geomembrane production equipment and comprises a feeding mechanism, a lifting machine, a stirring mechanism and a drying mechanism; feeding mechanism passes through the lifting machine with rabbling mechanism connects, stoving mechanism install in rabbling mechanism below one side and with the rabbling mechanism is inside to be linked together, this device stirs the raw materials in the agitator tank through the rotation of scraper blade, come the gaseous heating that the hair-dryer blew out through the heater, the gas after the heating enters into the agitator tank through installation cover and gas hole, realize drying in raw materials stirring, can store multiple raw materials through being equipped with a plurality of hoppers, can discharge the raw materials in the corresponding hopper by ration through closing the fan, discharged raw materials enters into the agitator tank through screw conveyer and lifting machine, realize the ratio of various raw materials.

Description

Raw material mixing device for geomembrane production

Technical Field

The utility model relates to a geomembrane production facility technical field specifically is a raw materials mixing arrangement is used in geomembrane production.

Background

The geomembrane is a geomembrane anti-seepage material compounded by a plastic film serving as an anti-seepage base material and non-woven fabrics, and the anti-seepage performance of the novel material geomembrane mainly depends on the anti-seepage performance of the plastic film. The plastic film for domestic and overseas anti-seepage application mainly comprises polyvinyl chloride (PVC), Polyethylene (PE) and EVA (ethylene/vinyl acetate copolymer), and ECB (ethylene vinyl acetate modified asphalt blended geomembrane) is also designed and used in tunnel application, and is a high-molecular chemical flexible material with small specific gravity, strong extensibility, high deformation adaptability, corrosion resistance, low temperature resistance and good freezing resistance.

When the geomembrane is produced, need mix the back with different raw materials and derive through screw extruder, the raw materials adopts agitated vessel to mix usually when mixing, when the raw materials is not when receiving the tide because of storing, can influence the follow-up production quality of geomembrane because of containing moisture, current agitated vessel does not possess the stoving function, in addition, need the manual work to weigh, carry, throw the material when carrying out the ratio to the raw materials, has increaseed workman's intensity of labour, consequently unsatisfied current demand.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a raw materials mixing arrangement is used in geomembrane production to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a raw material mixing device for geomembrane production comprises a feeding mechanism, a lifter, a stirring mechanism and a drying mechanism; the feeding mechanism is connected with the stirring mechanism through the hoister; the drying mechanism is arranged on one side below the stirring mechanism and communicated with the inside of the stirring mechanism.

Preferably, feeding mechanism includes mounting bracket, a plurality of hopper, closes fan and screw conveyer, and is a plurality of the hopper rigid coupling in the mounting bracket, screw conveyer sets up in a plurality of the hopper below is a plurality of the hopper bottom all through the connecting pipe with screw conveyer is connected, close the fan install in on the connecting pipe.

Preferably, rabbling mechanism includes agitator tank, pivot, many connecting rods and a plurality of scraper blade, the lifting machine discharge end with the agitator tank top is connected, the agitator tank is the drum type structure, the pivot rotate connect in agitator tank center department, many the even rigid coupling of connecting rod in on the wall outside the pivot, it is a plurality of the scraper blade rigid coupling in many connecting rod one end, the rigid coupling has the speed reducer on the outer wall of agitator tank one side, the speed reducer input is connected with the motor.

Preferably, stoving mechanism is including installation cover, hair-dryer and heater, installation cover rigid coupling in agitator tank circumference outer wall below one side, the heater inlet end with the hair-dryer is given vent to anger and is connected mutually, the heater give vent to anger the end through the trachea with the installation cover is connected, just be located on the agitator tank circumference lateral wall a plurality of gas holes have been seted up in the installation cover, the gas vent has been seted up to agitator tank circumference lateral wall top one side.

Preferably, an opening is formed in one side of the mounting cover on the circumferential side wall of the stirring tank, and a tank door is mounted in the opening.

Preferably, both sides of the scraper are in contact with inner wall surfaces of both sides of the stirring tank.

Advantageous effects

The utility model provides a raw materials mixing arrangement is used in geomembrane production possesses following beneficial effect:

1. the raw materials in the stirring tank are stirred through the rotation of the scraping plate, the gas blown out by the blower is heated through the heater, and the heated gas enters the stirring tank through the mounting cover and the gas blowing hole, so that the raw materials are stirred and dried at the same time;

2. multiple raw materials can be stored through being equipped with a plurality of hoppers, can discharge the raw materials in the corresponding hopper by ration through closing the fan, and the ratio of various raw materials is realized in the discharge raw materials enters into the agitator tank through screw conveyer and lifting machine.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a schematic view of the internal structure of the stirring mechanism of the present invention.

In the figure: 1. a feeding mechanism; 11. a mounting frame; 12. a hopper; 13. a connecting pipe; 14. shutting off the fan; 15. a screw conveyor; 2. a hoist; 3. a stirring mechanism; 31. a stirring tank; 32. a rotating shaft; 33. a connecting rod; 34. a squeegee; 35. a speed reducer; 36. a motor; 37. a box door; 4. a drying mechanism; 41. mounting a cover; 42. a gas blowing hole; 43. a blower; 44. a heater; 45. an air pipe; 46. and (7) an exhaust port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, the present invention provides a technical solution: a raw material mixing device for geomembrane production comprises a feeding mechanism 1, a lifting machine 2, a stirring mechanism 3 and a drying mechanism 4; the discharge end of the feeding mechanism 1 is connected with the feed end of the stirring mechanism 3 through a lifter 2; drying mechanism 4 installs in 3 below one side of rabbling mechanism and is linked together with 3 insides of rabbling mechanism, carries out the ratio through feed mechanism 1 to the raw materials, carries the raw materials after will matching to rabbling mechanism 3 in through lifting machine 2, mixes the raw materials through rabbling mechanism 3, can dry the raw materials in the stirring through drying mechanism 4.

Feeding mechanism 1 includes mounting bracket 11, a plurality of hoppers 12, close fan 14 and

screw conveyer

15, 12 rigid couplings of a plurality of hoppers in mounting bracket 11, screw conveyer 15 sets up in a plurality of hoppers 12 below, 12 bottoms of a plurality of hoppers all are connected with screw conveyer 15 through connecting pipe 13, close fan 14 and install on connecting pipe 13, can discharge the raw materials in hopper 12 by ration through closing fan 14, discharged raw materials passes through screw conveyer 15 and carries to in the lifting machine 2.

Rabbling mechanism 3 includes agitator tank 31, the pivot 32, many connecting rods 33 and a plurality of

scraper blade

34, 2 discharge ends of lifting machine are connected with agitator tank 31 top, agitator tank 31 is the drum type structure, pivot 32 rotates and connects in agitator tank 31 center department, the even rigid coupling of many connecting rods 33 is on the wall outside pivot 32, a plurality of scraper blade 34 rigid couplings are in many connecting rods 33 one end, the rigid coupling has speed reducer 35 on the wall outside agitator tank 31 one side, speed reducer 35 input is connected with motor 36, drive speed reducer 35 through motor 36, speed reducer 35 drives pivot 32, rotation through pivot 32 can make scraper blade 34 overturn in agitator tank 31, stir the raw materials.

The drying mechanism 4 comprises an installation cover 41, a blower 43 and a heater 44, the installation cover 41 is fixedly connected to one side of the lower portion of the circumferential outer wall surface of the stirring tank 31, the air inlet end of the heater 44 is connected with the air outlet end of the blower 43, the air outlet end of the heater 44 is connected with the installation cover 41 through an air pipe 45, a plurality of air blowing holes 42 are formed in the installation cover 41 and on the circumferential side wall of the stirring tank 31, an air outlet 46 is formed in one side of the upper portion of the circumferential side wall of the stirring tank 31, air blown out by the blower 43 can be heated through the heater 44, the heated air enters the stirring tank 31 through the installation cover 41 and the air blowing holes 42, and drying of the raw materials inside is achieved.

An opening is formed in one side of the circumferential side wall of the stirring tank 31, which is located on the mounting cover 41, a box door 37 is installed in the opening, and after the box door 37 is opened, the scraper 34 is driven by the motor 36 to rotate reversely, so that the raw materials can be discharged.

Both sides of the scraper 34 are in contact with the inner wall surfaces of both sides of the agitation tank 31.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.

Example (b): as can be seen from fig. 1-2 of the specification, in use, the control loop of the air-off machine 14, the screw conveyor 15, the elevator 2, the motor 36, the blower 43 and the heater 44 is electrically connected with an external controller through wires; charging different raw materials into a plurality of hoppers 12, respectively; the air-lock machine 14 is started by an external controller to quantitatively discharge raw materials in the corresponding hopper 12, and the discharged raw materials enter the spiral conveyor 15 through self weight to realize the proportioning of various raw materials; the raw materials can be conveyed into the lifter 2 through the screw conveyer 15, the raw materials are conveyed into the stirring tank 31 through the lifter 2, the scraper 34 is rotated by starting the motor 36 through the external controller, and the raw materials in the stirring tank 31 are stirred through the rotation of the scraper 34; the blower 43 and the heater 44 are started through an external controller, the heater 44 heats the air blown out by the blower 43, the heated air enters the stirring tank 31 through the mounting cover 41 and the air blowing hole 42, the raw materials are stirred and dried, and the air with moisture can be discharged through the exhaust port 46; the discharge of the material is achieved by opening the door 37 and driving the blade 34 in reverse by the motor 36.

The air-lock valve 14, the screw conveyor 15, the elevator 2, the blower 43 and the heater 44 used in the present invention are conventional technologies, and the specific structures thereof will not be described in detail.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A raw material mixing device for geomembrane production is characterized by comprising a feeding mechanism (1), a lifting machine (2), a stirring mechanism (3) and a drying mechanism (4); the feeding mechanism (1) is connected with the stirring mechanism (3) through the hoister (2); the drying mechanism (4) is arranged on one side below the stirring mechanism (3) and communicated with the inside of the stirring mechanism (3).

2. The raw material mixing device for geomembrane production according to claim 1, wherein said feeding mechanism (1) comprises a mounting frame (11), a plurality of hoppers (12), a shut-off fan (14) and a screw conveyor (15), wherein said plurality of hoppers (12) are fixedly connected to said mounting frame (11), said screw conveyor (15) is disposed under said plurality of hoppers (12), the bottoms of said plurality of hoppers (12) are connected to said screw conveyor (15) through a connecting pipe (13), and said shut-off fan (14) is installed on said connecting pipe (13).

3. The raw material mixing device for geomembrane production according to claim 1, wherein the stirring mechanism (3) comprises a stirring tank (31), a rotating shaft (32), a plurality of connecting rods (33) and a plurality of scrapers (34), the discharge end of the elevator (2) is connected above the stirring tank (31), the stirring tank (31) is of a cylindrical structure, the rotating shaft (32) is rotatably connected to the center of the stirring tank (31), the connecting rods (33) are uniformly and fixedly connected to the outer wall surface of the rotating shaft (32), the scrapers (34) are fixedly connected to a plurality of the connecting rods (33), a speed reducer (35) is fixedly connected to the outer wall surface of one side of the stirring tank (31), and the input end of the speed reducer (35) is connected with a motor (36).

4. The raw material mixing device for geomembrane production according to claim 3, wherein the drying mechanism (4) comprises an installation cover (41), a blower (43) and a heater (44), the installation cover (41) is fixedly connected to one side below the circumferential outer wall surface of the stirring tank (31), the air inlet end of the heater (44) is connected with the air outlet end of the blower (43), the air outlet end of the heater (44) is connected with the installation cover (41) through an air pipe (45), a plurality of air blowing holes (42) are formed in the installation cover (41) on the circumferential side wall of the stirring tank (31), and an air outlet (46) is formed in one side above the circumferential side wall of the stirring tank (31).

5. A raw material mixing device for geomembrane production according to claim 4, wherein an opening is opened in a circumferential side wall of the agitating tank (31) at a side of the mounting cover (41), and a tank door (37) is installed in the opening.

6. A raw material mixing device for geomembrane production according to claim 3, wherein both sides of the scraper (34) are in contact with inner wall surfaces of both sides of the agitation tank (31).