Raw material mixing and preheating device for pipeline production

Abstract

The utility model belongs to the technical field of pipeline production, particularly relates to a raw material mixing and preheating device for pipeline production, and provides the following scheme aiming at the preheating problem: the raw material mixing and preheating device comprises a tank body, the lower surface of the tank body is fixedly connected with a conical hopper; a motor is fixedly connected to the middle position of the upper surface of the tank body; the output end of the motor is fixedly connected with a stirrer; a heating bin is arranged on the inner surface of the tank body; a heating pipe is fixedly connected to the lower side of the outer circular surface of the tank body; an exhaust pipe is fixedly connected to the upper side of the outer circular surface of the tank body; one side of the upper surface of the tank body is fixedly connected with a feeding hopper; the inner surface of the feeding hopper is fixedly connected with a partition plate. And through the arrangement of the heating pipe and the heating bin, rapid mixing of the raw materials is achieved, and heating is conducted in the mixing process.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline production, in particular to a raw material mixing and preheating device for pipeline production. Background Art

[0002] A pipeline is a device connected by pipes, pipe connectors and valves for conveying gas, liquid or fluid with solid particles. Usually, the fluid is pressurized by a blower, compressor, pump and boiler, and then flows from the high pressure part of the pipeline to the low pressure part. It can also be conveyed by the fluid's own pressure or gravity.

[0003] However, the prior art still has some shortcomings. In the prior art, the function of preheating the raw materials is lacking in the pipe production process, which leads to an increase in waste and causes waste.

[0004] Therefore, we propose a raw material mixing and preheating device for pipeline production to solve this problem. Utility Model Content

[0005] The purpose of the utility model is to solve the problems raised in the above background technology, and to propose a raw material mixing and preheating device for pipeline production.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A raw material mixing and preheating device for pipeline production comprises a tank body; a conical bucket is fixedly connected to the lower surface of the tank body; a motor is fixedly connected to the middle position of the upper surface of the tank body; an agitator is fixedly connected to the output end of the motor; a heating bin is provided on the inner surface of the tank body; a heating pipe is fixedly connected to the lower side of the outer circumferential surface of the tank body; an exhaust pipe is fixedly connected to the upper side of the outer circumferential surface of the tank body; a feeding hopper is fixedly connected to one side of the upper surface of the tank body; and a partition is fixedly connected to the inner surface of the feeding hopper.

[0008] Preferably, a heating rod is fixedly connected to one side of the inner surface of the heating tube; a fan is fixedly connected to the other side of the inner surface of the heating tube; a fixer is fixedly connected to the outer circular surface of the heating tube; and an installer is fixedly connected to the outer surface of one side of the fixer.

[0009] Preferably, the fixer includes a No. 1 mounting ring fixedly connected to the outer circular surface of the heating tube; a No. 1 mounting groove is provided on the lower side of the inner surface of the No. 1 mounting ring; a slide groove is provided on the upper side of the inner surface of the No. 1 mounting ring; a button is slidably installed on the inner surface of the slide groove; a No. 1 spring is fixedly connected to one side of the lower surface of the button, and the lower end of the No. 1 spring is fixedly connected to the inner surface of the No. 1 mounting ring.

[0010] Preferably, the installer includes a connecting block fixedly connected to a No. 1 mounting groove; a No. 3 mounting ring is fixedly connected to an outer surface of one side of the connecting block; a No. 2 mounting ring is slidably mounted on the outer surface of the connecting block; a filter is slidably mounted on the outer surface of the connecting block; a No. 1 mounting hole is provided on an outer surface of one side of the No. 2 mounting ring; and a No. 2 mounting hole is provided on an outer surface of one side of the filter.

[0011] Preferably, a No. 2 mounting groove is provided on one side of the upper surface of the connecting block; a fixing block is slidably installed on the inner surface of the No. 2 mounting groove; a No. 2 spring is fixedly connected to the lower surface of the fixing block, and the lower end of the No. 2 spring is fixedly connected to the inner bottom surface of the No. 2 mounting groove.

[0012] Preferably, the No. 2 mounting ring is connected to the outer surface of the connecting block through the No. 1 mounting hole sleeve; and the filter screen is connected to the outer surface of the connecting block through the No. 2 mounting hole sleeve.

[0013] In the utility model, the raw material mixing and preheating device for pipeline production is provided with a tank body, a heating bin, a conical bucket, a motor, a heating tube, a heating rod, a fan, a fixer, an installer, a feeding hopper, a partition, an exhaust pipe, and an agitator. When mixing the raw materials, the raw materials are first added into the tank body through the feeding hopper, and then the motor is started, the motor will drive the agitator to rotate, and the raw materials are mixed and stirred, and then the heating rod and the fan are turned on, and the fan will heat the outside air through the heating rod and blow it into the heating bin, and the outside air will be filtered by the installer to heat the raw materials, thereby realizing rapid mixing of the raw materials and heating during the mixing process;

[0014] In the utility model, the raw material mixing preheating device for pipeline production is provided with a No. 1 mounting ring, a slide groove, a No. 1 mounting groove, a button, a No. 1 spring, a No. 2 mounting ring, a No. 1 mounting hole, a filter screen, a No. 2 mounting hole, a No. 3 mounting ring, a connecting block, a No. 2 mounting groove, a No. 2 spring, and a fixing block. When the filter screen is cleaned, the button is first pressed, and the movement of the button pushes the fixing block into the connecting block, so that the No. 2 spring is compressed, and the installer can be removed from the fixing device, and then the fixing block is pressed downward to push the fixing block into the connecting block again, and then the No. 2 mounting ring and the filter screen are removed from the connecting block, so that the filter screen can be quickly disassembled and installed, and the efficiency is improved;

[0015] The utility model has reasonable structural design, simple structure and high reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural schematic diagram of a raw material mixing and preheating device for pipeline production proposed by the utility model;

[0017] Figure 2 This is a cross-sectional structural schematic diagram of a raw material mixing and preheating device for pipeline production proposed by the utility model;

[0018] Figure 3 It is a partial cross-sectional structural schematic diagram of the fixing device in the utility model;

[0019] Figure 4 It is a three-dimensional structural schematic diagram of the installer in the utility model;

[0020] Figure 5 It is a schematic cross-sectional structural diagram of the connecting block in the utility model.

[0021] In the figure: 1. tank body; 11. heating chamber; 2. conical bucket; 3. motor; 4. heating tube; 41. heating rod; 42. fan; 5. fixer; 51. mounting ring No. 1; 52. slide groove; 53. mounting groove No. 1; 54. button; 55. spring No. 1; 6. installer; 61. mounting ring No. 2; 62. mounting hole No. 1; 63. filter; 64. mounting hole No. 2; 65. mounting ring No. 3; 66. connecting block; 661. mounting groove No. 2; 662. spring No. 2; 663. fixing block; 7. feeding hopper; 71. partition; 8. exhaust pipe; 9. agitator. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1-5 A raw material mixing and preheating device for pipeline production comprises a tank body 1; a conical hopper 2 is fixedly connected to the lower surface of the tank body 1; a motor 3 is fixedly connected to the middle position of the upper surface of the tank body 1; an agitator 9 is fixedly connected to the output end of the motor 3; a heating bin 11 is provided on the inner surface of the tank body 1; a heating pipe 4 is fixedly connected to the lower side of the outer circumferential surface of the tank body 1; an exhaust pipe 8 is fixedly connected to the upper side of the outer circumferential surface of the tank body 1; a feeding hopper 7 is fixedly connected to one side of the upper surface of the tank body 1; and a partition 71 is fixedly connected to the inner surface of the feeding hopper 7.

[0024] Furthermore, a heating rod 41 is fixedly connected to one side of the inner surface of the heating tube 4; a fan 42 is fixedly connected to the other side of the inner surface of the heating tube 4; a fixture 5 is fixedly connected to the outer cylindrical surface of the heating tube 4; and an installer 6 is fixedly connected to the outer surface of one side of the fixture 5.

[0025] Furthermore, the fixer 5 includes a No. 1 mounting ring 51 fixedly connected to the outer cylindrical surface of the heating tube 4; a No. 1 mounting groove 53 is provided on the lower side of the inner surface of the No. 1 mounting ring 51; a slide groove 52 is provided on the upper side of the inner surface of the No. 1 mounting ring 51; a button 54 is slidably installed on the inner surface of the slide groove 52; a No. 1 spring 55 is fixedly connected to one side of the lower surface of the button 54, and the lower end of the No. 1 spring 55 is fixedly connected to the inner surface of the No. 1 mounting ring 51.

[0026] Furthermore, the installer 6 includes a connecting block 66 fixedly connected to the No. 1 mounting groove 53; a No. 3 mounting ring 65 is fixedly connected to the outer surface of one side of the connecting block 66; a No. 2 mounting ring 61 is slidably installed on the outer surface of the connecting block 66; a filter screen 63 is slidably installed on the outer surface of the connecting block 66; a No. 1 mounting hole 62 is provided on the outer surface of one side of the No. 2 mounting ring 61; and a No. 2 mounting hole 64 is provided on the outer surface of one side of the filter screen 63.

[0027] Furthermore, a No. 2 mounting groove 661 is provided on one side of the upper surface of the connecting block 66; a fixing block 663 is slidably installed on the inner surface of the No. 2 mounting groove 661; a No. 2 spring 662 is fixedly connected to the lower surface of the fixing block 663, and the lower end of the No. 2 spring 662 is fixedly connected to the inner bottom surface of the No. 2 mounting groove 661.

[0028] Furthermore, the second mounting ring 61 is sleeved on the outer surface of the connecting block 66 through the first mounting hole 62 ; the filter screen 63 is sleeved on the outer surface of the connecting block 66 through the second mounting hole 64 .

[0029] In the utility model, when the raw materials are mixed in use, the raw materials are first added into the tank body 1 through the feeding hopper 7, and then the motor 3 is started. The motor 3 will drive the agitator 9 to rotate to stir and mix the raw materials, and then the heating rod 41 and the fan 42 will be turned on. The fan 42 will heat the outside air through the heating rod 41 and blow it into the heating bin 11. The outside air will be filtered by the installer 6 to heat the raw materials, thereby realizing rapid mixing of the raw materials and heating them during the mixing process; when the filter 63 is cleaned, the button 54 is first pressed. The movement of the button 54 will push the fixing block 663 into the connecting block 66, so that the No. 2 spring 662 is compressed, and the installer 6 can be removed from the fixing device 5, and then the fixing block 663 is pressed downward to push the fixing block 663 into the connecting block 66 again, and then the No. 2 mounting ring 61 and the filter 63 are removed from the connecting block 66, thereby realizing rapid disassembly and installation of the filter 63 and improving efficiency.

[0030] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0031] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0032] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A raw material mixing and preheating device for pipeline production, characterized in that: The invention comprises a tank body (1); a conical hopper (2) is fixedly connected to the lower surface of the tank body (1); a motor (3) is fixedly connected to the middle position of the upper surface of the tank body (1); an agitator (9) is fixedly connected to the output end of the motor (3); a heating chamber (11) is provided on the inner surface of the tank body (1); a heating pipe (4) is fixedly connected to the lower side of the outer circumferential surface of the tank body (1); an exhaust pipe (8) is fixedly connected to the upper side of the outer circumferential surface of the tank body (1); a feeding hopper (7) is fixedly connected to one side of the upper surface of the tank body (1); and a partition (71) is fixedly connected to the inner surface of the feeding hopper (7).

2. A raw material mixing and preheating device for pipeline production according to claim 1, characterized in that: A heating rod (41) is fixedly connected to one side of the inner surface of the heating tube (4); a fan (42) is fixedly connected to the other side of the inner surface of the heating tube (4); a fixer (5) is fixedly connected to the outer circumferential surface of the heating tube (4); and an installer (6) is fixedly connected to the outer surface of one side of the fixer (5).

3. A raw material mixing and preheating device for pipeline production according to claim 2, characterized in that: The fixer (5) comprises a No. 1 mounting ring (51) fixedly connected to the outer circumferential surface of the heating tube (4); a No. 1 mounting groove (53) is provided on the lower side of the inner surface of the No. 1 mounting ring (51); a sliding groove (52) is provided on the upper side of the inner surface of the No. 1 mounting ring (51); a button (54) is slidably mounted on the inner surface of the sliding groove (52); a No. 1 spring (55) is fixedly connected to one side of the lower surface of the button (54), and the lower end of the No. 1 spring (55) is fixedly connected to the inner surface of the No. 1 mounting ring (51).

4. A raw material mixing and preheating device for pipeline production according to claim 2, characterized in that: The installer (6) comprises a connecting block (66) fixedly connected to a No. 1 mounting groove (53); a No. 3 mounting ring (65) is fixedly connected to an outer surface of one side of the connecting block (66); a No. 2 mounting ring (61) is slidably mounted on the outer surface of the connecting block (66); a filter screen (63) is slidably mounted on the outer surface of the connecting block (66); a No. 1 mounting hole (62) is provided on an outer surface of one side of the No. 2 mounting ring (61); and a No. 2 mounting hole (64) is provided on an outer surface of one side of the filter screen (63).

5. A raw material mixing and preheating device for pipeline production according to claim 4, characterized in that: A No. 2 mounting groove (661) is provided on one side of the upper surface of the connecting block (66); a fixing block (663) is slidably mounted on the inner surface of the No. 2 mounting groove (661); a No. 2 spring (662) is fixedly connected to the lower surface of the fixing block (663), and the lower end of the No. 2 spring (662) is fixedly connected to the inner bottom surface of the No. 2 mounting groove (661).

6. A raw material mixing and preheating device for pipeline production according to claim 4, characterized in that: The second mounting ring (61) is sleeved on the outer surface of the connecting block (66) through the first mounting hole (62); the filter screen (63) is sleeved on the outer surface of the connecting block (66) through the second mounting hole (64).

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