Cement woven bag raw material mixing device

Abstract

The utility model discloses a cement woven bag raw material mixing device which comprises a mixing device main body, heating mechanisms are fixedly connected to symmetrical positions of the upper end in the mixing device main body, a temperature sensor is arranged in the mixing device main body, and a water storage tank is arranged on the left side of the mixing device main body. Semiconductor heat dissipation plates are fixedly connected to the symmetrical positions in the water storage tank, a circulating water pump is arranged above the water storage tank, and the water inlet end of the circulating water pump is fixedly connected with a first water conveying pipeline. By arranging a semiconductor heat dissipation plate, a water storage tank, a circulating water pump and a spiral pipeline, water in the water storage tank is cooled by starting the semiconductor heat dissipation plate, and then the circulating water pump is started, so that cold water reaches the interior of the spiral pipeline and exchanges heat with heat on the surface of a stirring and mixing motor, and the temperature of the surface of the stirring and mixing motor is reduced; the mixing motor is effectively prevented from being damaged by high temperature and the service life of the raw material mixing device is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to cement woven bag field, concretely is a cement woven bag raw material mixing arrangement. BACKGROUND

[0002] Cement woven bag is a kind of high-strength plastic woven bag specially used for packing and transporting cement, and it plays an important role in industry and construction industry, and its design and material selection are to ensure safety and convenience during transportation and use, and when producing cement woven bag, various cement woven bag raw materials need to be mixed, but the temperature of raw material in the interior of traditional raw material mixing device is adjusted manually, which is troublesome, and it is difficult to keep constant in a certain range, and the mixing motor power of traditional raw material mixing device is high when working, and the working pressure is big, so that the temperature of the surface of mixing motor rises, if the temperature of the surface of mixing motor cannot be reduced in time, it is easy to cause the damage of mixing motor, and the service life of raw material mixing device is affected, so a cement woven bag raw material mixing device is provided. UTILITY MODEL CONTENTS

[0003] The utility model aims at providing a cement woven bag raw material mixing arrangement, which can solve the problems of manual adjustment of raw material temperature and high surface temperature of mixing motor of traditional raw material mixing device.

[0004] To achieve the above-mentioned purpose, a cement woven bag raw material mixing device is provided, which comprises a mixing device main body, a heating mechanism is fixedly connected to the inside upper end of the mixing device main body in symmetrical position, and a temperature sensor is arranged in the inside of the mixing device main body.

[0005] A water storage tank is arranged on the left side of the mixing device main body, a semiconductor heat sink is fixedly connected to the inside symmetrical position of the water storage tank, a circulating water pump is arranged above the water storage tank, a first water pipeline is fixedly connected to the water inlet end of the circulating water pump, a second water pipeline is fixedly connected to the water outlet end of the circulating water pump, a spiral pipeline is fixedly connected to the other end of the second water pipeline, and a return pipeline is fixedly connected to the other end of the spiral pipeline.

[0006] According to the cement woven bag raw material mixing device, the lower end of the circulating water pump is fixedly connected with a water pump mounting seat, the lower end of the water pump mounting seat is fixedly connected with the water storage tank, the surface of the first water pipeline is fixedly connected with the water storage tank, and the other end of the return pipeline is fixedly connected with the water storage tank.

[0007] The utility model relates to a cement woven bag raw material mixing device, which comprises a mixing device main body, a water storage tank, a solid raw material feeding port, a liquid raw material feeding port, a stirring and mixing device, a temperature sensor, a heating mechanism, a controller and a protective shell.

[0008] The utility model relates to a cement woven bag raw material mixing device, which comprises a mixing device main body, a water storage tank, a solid raw material feeding port, a liquid raw material feeding port, a stirring and mixing device, a temperature sensor, a heating mechanism, a controller and a protective shell.

[0009] The utility model relates to a cement woven bag raw material mixing device, which comprises a mixing device main body, a water storage tank, a solid raw material feeding port, a liquid raw material feeding port, a stirring and mixing device, a temperature sensor, a heating mechanism, a controller and a protective shell.

[0010] The utility model relates to a cement woven bag raw material mixing device, which comprises a mixing device main body, a water storage tank, a solid raw material feeding port, a liquid raw material feeding port, a stirring and mixing device, a temperature sensor, a heating mechanism, a controller and a protective shell.

[0011] The utility model relates to a cement woven bag raw material mixing device, which comprises a mixing device main body, a water storage tank, a solid raw material feeding port, a liquid raw material feeding port, a stirring and mixing device, a temperature sensor, a heating mechanism, a controller and a protective shell.

[0012] The utility model relates to a cement woven bag raw material mixing device, which comprises a mixing device main body, a water storage tank, a solid raw material feeding port, a liquid raw material feeding port, a stirring and mixing device, a temperature sensor, a heating mechanism, a controller and a protective shell.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1、The utility model relates to a cement woven bag raw material mixing device, which comprises a mixing device main body, a water storage tank, a solid raw material feeding port, a liquid raw material feeding port, a stirring and mixing device, a temperature sensor, a heating mechanism, a controller and a protective shell.

[0015] 2. The cement woven bag raw material mixing device, through the setting of the semiconductor heat sink, the water storage tank, the circulating water pump and the spiral pipeline, the water inside the water storage tank is cooled by starting the semiconductor heat sink, then the circulating water pump is started to make the cold water reach the inside of the spiral pipeline, and the heat of the surface of the stirring and mixing motor is exchanged, so that the temperature of the surface of the stirring and mixing motor is reduced, high temperature damage to the mixing motor is effectively prevented, and the service life of the raw material mixing device is improved.

[0016] The additional aspects and advantages of the present application will be given in part in the following description, some will become apparent from the following description, or will be understood by those skilled in the art from the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0017] The present application will be further described below in combination with the drawings and examples;

[0018] Figure 1 It is a perspective view of the cement woven bag raw material mixing device of the present application;

[0019] Figure 2 It is an internal structure schematic view of the mixing device main body of the cement woven bag raw material mixing device of the present application;

[0020] Figure 3 It is an internal structure schematic view of the water storage tank of the cement woven bag raw material mixing device of the present application;

[0021] Figure 4 It is an internal structure schematic view of the protective shell of the cement woven bag raw material mixing device of the present application.

[0022] In the figure: 1, mixing device main body; 2, heating mechanism; 3, temperature sensor; 4, water storage tank; 5, semiconductor heat sink; 6, circulating water pump; 7, first water pipeline; 8, second water pipeline; 9, spiral pipeline; 10, return pipeline; 11, stirring and mixing device; 12, protective shell; 13, heat preservation material; 14, solid raw material feeding port; 15, liquid raw material feeding port; 16, support; 17, collection barrel; 18, stirring device; 101, stirring and mixing cylinder; 102, hopper; 103, discharging mechanism; 111, stirring and mixing motor; 112, connecting rod; 113, stirring and mixing mechanism; 181, stirring motor; 182, stirring mechanism; 1031, first discharging pipeline; 1032, electromagnetic valve; 1033, second discharging pipeline; 1034, discharge port; 6001, water pump mounting seat. DETAILED DESCRIPTION

[0023] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be described clearly and completely. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative work are within the scope of the present application.

[0024] Please refer to Figures 1-4 The present embodiment provides a technical solution: a cement woven bag raw material mixing device, comprising a mixing device main body 1, a heating mechanism 2 is fixedly connected to the inside upper end of the mixing device main body 1 in a symmetrical position, and a temperature sensor 3 is arranged inside the mixing device main body 1. The temperature sensor 3 and the heating mechanism 2 are arranged to detect the temperature of the raw materials inside the raw material mixing device, and then feed back the temperature value to the controller. The controller controls the power of the heating mechanism 2 to automatically control the temperature of the internal raw materials of the raw material mixing device, so that the temperature of the internal raw materials is kept constant within a certain range, improving the intelligence of the raw material mixing device and the quality of the cement woven bag manufactured by the raw material mixing device.

[0025] A water storage tank 4 is arranged on the left side of the mixing device main body 1, a semiconductor heat sink 5 is fixedly connected to the inside symmetrical position of the water storage tank 4, a circulating water pump 6 is arranged above the water storage tank 4, a first water conveying pipeline 7 is fixedly connected to the water inlet end of the circulating water pump 6, a second water conveying pipeline 8 is fixedly connected to the water outlet end of the circulating water pump 6, a spiral pipeline 9 is fixedly connected to the other end of the second water conveying pipeline 8, and a return pipeline 10 is fixedly connected to the other end of the spiral pipeline 9. The semiconductor heat sink 5, the water storage tank 4, the circulating water pump 6 and the spiral pipeline 9 are arranged to cool the water inside the water storage tank 4 by starting the semiconductor heat sink 5, and then to make the cold water reach the inside of the spiral pipeline 9 by starting the circulating water pump 6, so as to exchange heat with the heat on the surface of the stirring and mixing motor 111, thereby reducing the temperature on the surface of the stirring and mixing motor 111, effectively preventing the mixing motor from being damaged by high temperature, and improving the service life of the raw material mixing device.

[0026] The lower end of the circulating water pump 6 is fixedly connected with a water pump mounting seat 6001, the lower end of the water pump mounting seat 6001 is fixedly connected with the water storage tank 4, the surface of the first water conveying pipeline 7 is fixedly connected with the water storage tank 4, the other end of the return pipeline 10 is fixedly connected with the water storage tank 4, the inside of the mixing device main body 1 is fixedly connected with a stirring and mixing device 11, the stirring and mixing device 11 comprises a stirring and mixing motor 111, a connecting rod 112 and a stirring and mixing mechanism 113, the output shaft of the stirring and mixing motor 111 is fixedly connected with the connecting rod 112, the lower end of the connecting rod 112 is fixedly connected with the stirring and mixing mechanism 113, the surface of the stirring and mixing motor 111 is closely combined with the spiral pipeline 9, the surface of the stirring and mixing mechanism 113 is fixedly connected with the temperature sensor 3, the stirring and mixing mechanism 113 is driven to work by rotating the connecting rod 112 through starting the stirring and mixing motor 111, the stirring and mixing mechanism 113 stirs and mixes the raw materials in the raw material mixing device, the function of the raw material mixing device is realized, the surface of the stirring and mixing motor 111 is fixedly connected with a protective shell 12, the protective shell 12 is filled with a heat preservation material 13 between the stirring and mixing motor 111, the heat preservation material 13 prevents the heat exchange between the surface heat of the stirring and mixing motor 111 and the cold water by the influence of the external environment temperature, the heat exchange efficiency is improved, the upper end of the mixing device main body 1 is fixedly connected with a solid raw material feeding port 14 and a liquid raw material feeding port 15, the solid raw material feeding port 14 and the liquid raw material feeding port 15 are arranged to facilitate the solid raw material and the liquid raw material to be put into the inside of the raw material mixing device, the lower part of the mixing device main body 1 is fixedly connected with a support 16, a collecting barrel 17 is placed below the mixing device main body 1, the raw material mixing device is arranged to be away from the ground through the support 16, so that the collected raw material after mixing can be conveniently collected through the collecting barrel 17, the mixing device main body 1 comprises a stirring and mixing cylinder 101, a hopper 102 and a discharging mechanism 103, the lower end of the stirring and mixing cylinder 101 is fixedly connected with the hopper 102, the lower end of the hopper 102 is fixedly connected with the discharging mechanism 103, the discharging mechanism 103 comprises a first discharging pipeline 1031, an electromagnetic valve 1032, a second discharging pipeline 1033 and a discharging port 1034, the lower end of the first discharging pipeline 1031 is fixedly connected with the electromagnetic valve 1032, the lower end of the electromagnetic valve 1032 is fixedly connected with the second discharging pipeline 1033, the lower end of the second discharging pipeline 1033 is fixedly connected with the discharging port 1034, the mixed raw materials in the raw material mixing device can be discharged from the discharging port 1034 by controlling the on-off of the electromagnetic valve 1032, the discharging function of the raw material mixing device is realized, the inside of the water storage tank 4 is fixedly connected with a stirring device 18, the stirring device 18 comprises a stirring motor 181 and a stirring mechanism 182, the output shaft of the stirring motor 181 is fixedly connected with the stirring mechanism 182, the stirring mechanism 182 is driven to work by starting the stirring motor 181 to stir the cold water and the hot water in the water storage tank 4, the mixing of the cold water and the hot water is accelerated,The efficiency of heat transfer of cold water and hot water inside the water storage tank 4 is improved.

[0027] The raw material mixing device should also include a controller, which can be a PLC controller of the prior art, which is connected to the heating mechanism 2, temperature sensor 3 and the like, and the connection belongs to the prior art and does not involve improvements to the program.

[0028] Working principle: in use, turn on the power, when the temperature of the raw materials in the mixing device is automatically controlled, the temperature sensor 3 detects the temperature of the raw materials in the mixing device, and then feeds back the temperature value to the controller in the form of electrical signal, when the temperature value is lower than the lowest temperature value set in the controller, the controller controls to increase the power of the heating mechanism 2, so that the temperature of the raw materials in the mixing device rises, when the temperature value is higher than the highest temperature value set in the controller, the controller controls to reduce the power of the heating mechanism 2, so that the temperature of the raw materials in the mixing device decreases, through the above control, the temperature of the raw materials is kept constant in a certain range, realizing the automatic control of the temperature of the raw materials in the mixing device; when reducing the temperature of the surface of the mixing motor, start the semiconductor heat sink 5, the semiconductor heat sink 5 cools the water in the water storage tank 4, then start the circulating water pump 6, under the working of the circulating water pump 6, the cold water in the water storage tank 4 enters the spiral pipe 9, the cold water in the spiral pipe 9 exchanges heat with the heat of the surface of the mixing motor, so that the temperature of the surface of the mixing motor decreases, realizing the reduction of the temperature of the surface of the mixing motor.

[0029] The above embodiment of the utility model is described in detail in combination with the drawings, but the utility model is not limited to the above embodiment, within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the purpose of the utility model.

Claims

1. A cement woven bag raw material mixing device comprising a mixing device main body (1), characterized in that, The inside upper end of the mixing device body (1) is fixedly connected with a heating mechanism (2) at the symmetrical position, and the inside of the mixing device body (1) is provided with a temperature sensor (3); The left side of the mixing device body (1) is provided with a water storage tank (4), the inside of the water storage tank (4) is fixedly connected with a semiconductor heat sink (5) at the symmetrical position, the upper side of the water storage tank (4) is provided with a circulating water pump (6), the water inlet end of the circulating water pump (6) is fixedly connected with a first water conveying pipeline (7), the water outlet end of the circulating water pump (6) is fixedly connected with a second water conveying pipeline (8), the other end of the second water conveying pipeline (8) is fixedly connected with a spiral pipeline (9), and the other end of the spiral pipeline (9) is fixedly connected with a return pipeline (10).

2. A cement hessian bag raw material mixing device as claimed in claim 1, wherein: The lower end of the circulating water pump (6) is fixedly connected with a water pump mounting seat (6001), the lower end of the water pump mounting seat (6001) is fixedly connected with the water storage tank (4), the surface of the first water conveying pipeline (7) is fixedly connected with the water storage tank (4), and the other end of the return pipeline (10) is fixedly connected with the water storage tank (4).

3. A cement hessian bag raw material mixing device as claimed in claim 1, wherein: The inside of the mixing device body (1) is fixedly connected with a stirring and mixing device (11), the stirring and mixing device (11) comprises a stirring and mixing motor (111), a connecting rod (112) and a stirring and mixing mechanism (113), the output shaft of the stirring and mixing motor (111) is fixedly connected with the connecting rod (112), the lower end of the connecting rod (112) is fixedly connected with the stirring and mixing mechanism (113), the surface of the stirring and mixing motor (111) is closely attached to the spiral pipeline (9), and the surface of the stirring and mixing mechanism (113) is fixedly connected with the temperature sensor (3).

4. A cement hessian bag raw material mixing device as claimed in claim 3 wherein: The surface of the stirring and mixing motor (111) is fixedly connected with a protective shell (12), and the protective shell (12) is filled with thermal insulation material (13) between the stirring and mixing motor (111).

5. A cement hessian bag raw material mixing device as claimed in claim 1, wherein: The upper end of the mixing device body (1) is fixedly connected with a solid raw material feeding port (14) and a liquid raw material feeding port (15).

6. A cement hessian bag raw material mixing device as claimed in claim 1, wherein: The lower side of the mixing device body (1) is fixedly connected with a support (16), and the lower side of the mixing device body (1) is placed with a collecting barrel (17).

7. A cement hessian bag raw material mixing device as claimed in claim 1, wherein: The mixing device body (1) comprises a stirring and mixing cylinder (101), a hopper (102) and a discharging mechanism (103), the lower end of the stirring and mixing cylinder (101) is fixedly connected with the hopper (102), the lower end of the hopper (102) is fixedly connected with the discharging mechanism (103), and the discharging mechanism (103) comprises a first discharging pipeline (1031), an electromagnetic valve (1032), a second discharging pipeline (1033) and a discharging port (1034), the lower end of the first discharging pipeline (1031) is fixedly connected with the electromagnetic valve (1032), the lower end of the electromagnetic valve (1032) is fixedly connected with the second discharging pipeline (1033), and the lower end of the second discharging pipeline (1033) is fixedly connected with the discharging port (1034).

8. A cement hessian bag raw material mixing device as claimed in claim 1, wherein: The inside of the water storage tank (4) is fixedly connected with a stirring device (18), the stirring device (18) comprises a stirring motor (181) and a stirring mechanism (182), and the output shaft of the stirring motor (181) is fixedly connected with the stirring mechanism (182).

Images