Stirrer for liquid chemical raw materials

Abstract

The utility model discloses a liquid chemical raw material stirrer, which relates to the field of chemical raw material processing, and comprises a stirrer main machine, the top end of the stirrer main machine is fixedly connected with a power device, and the bottom end of the outer wall of the stirrer main machine is fixedly connected with a drain valve. The added chemical raw materials are subjected to double-helix temperature control stirring under the combined action of a heat preservation shell, a feeding port, an observation hole, a temperature adjustment scale plate, a temperature adjustment knob, a temperature adjustment cavity, a temperature guide plate motor, an output shaft latch, a stirring shaft, a gasket, a spiral stirring blade, a baffle ring, a valve body, a valve plate chamber, a valve plate, a valve rod and a rotating handle, the contact surface of the stirred raw materials is increased, the output efficiency is improved, and the production cost is reduced. And the raw material product is purified and separated out under the combined action of the separating-out clamping plate, the interlayer cavity, the through hole, the liquid collecting chamber, the liquid discharging opening and the selective permeable membrane, so that the purity of the product is improved.

Description

Technical Field

[0001] The utility model relates to the field of chemical raw material processing, in particular to a stirrer for liquid chemical raw materials. Background Art

[0002] Chemical raw materials can generally be divided into two categories: organic chemical raw materials and inorganic chemical raw materials. They can also be divided into solid raw materials and liquid raw materials. When processing liquid raw materials, it is generally necessary to stir and mix the raw materials.

[0003] The existing technology has the following problems:

[0004] Most of the agitators for liquid chemical raw materials on the market do not have temperature control devices, the output purity is not high, the output efficiency and economic benefits are low, and they cannot adapt to the large-scale and efficient production required by enterprises. Utility Model Content

[0005] The utility model provides a stirrer for liquid chemical raw materials to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A stirrer for liquid chemical raw materials comprises a stirrer mainframe, the top of which is connected with a power device, and the bottom of the outer wall of which is fixedly connected with a drain valve.

[0008] A further improvement of the technical solution of the utility model lies in that: the main body of the mixer includes a heat-insulating shell, a feed port is fixedly connected to the upper rear side of the outer wall of the heat-insulating shell, an observation hole is fixedly connected to the front side of the outer wall of the heat-insulating shell, a temperature adjustment scale plate is fixedly connected to the front side of the outer wall of the heat-insulating shell, a temperature adjustment knob is fixedly connected to the front end of the temperature adjustment scale plate, a stirring chamber is arranged at the lower part of the heat-insulating shell, a temperature adjustment chamber is arranged on the inner wall of the heat-insulating shell, a plurality of evenly distributed temperature adjustment devices are installed on the inward side of the temperature adjustment chamber, a plurality of temperature adjustment devices are fixedly connected to a temperature guide plate on the inward side, the top and bottom ends of the temperature guide plate are respectively fixedly connected to the top and bottom ends of the stirring chamber of the heat-insulating shell, and a precipitation device is arranged at the bottom of the inner wall of the heat-insulating shell.

[0009] A further improvement of the technical solution of the utility model is that: the precipitation device includes a precipitation splint, an interlayer cavity is arranged inside the precipitation splint, and the interlayer cavity passes through the left and right side shells of the heat-insulating shell, the precipitation splint is provided with a plurality of through holes, two selective permeable membranes are arranged inside the interlayer cavity, and the two selective permeable membranes are movably connected to the left and right sides of the precipitation splint, a liquid collecting chamber is arranged at the bottom of the precipitation splint, a pipeline is arranged in the left shell of the bottom end of the precipitation device, a drain port is arranged at the bottom left side of the outer wall of the precipitation device, and the drain port and the liquid collecting chamber are communicated with the pipeline in the shell of the precipitation device.

[0010] A further improvement of the technical solution of the utility model lies in that: the power device includes a motor, a transmission chamber is arranged at the top of the heat-insulating shell, the output shaft of the motor passes through the top shell of the heat-insulating shell to the inside of the transmission chamber and is fixedly connected with an output shaft tooth at the bottom of the outer wall, the left and right sides of the output shaft tooth are respectively meshed and connected with a stirring shaft, a gasket is fixedly connected to the top of the outer wall of the stirring shaft, the bottom end of the outer wall of the gasket is movably connected to the bottom of the inner wall of the transmission chamber, the bottom ends of the outer walls of the two stirring shafts both pass through the bottom end of the inner wall of the transmission chamber to the stirring chamber of the heat-insulating shell and are movably connected with a retaining ring, the bottom ends of the outer walls of the two retaining rings are fixedly connected to the bottom end of the inner wall of the heat-insulating shell, the bottom ends of the outer walls of the two stirring shafts in the stirring chamber are fixedly connected with a plurality of spiral stirring blades from bottom to top, and the plurality of spiral stirring blades on different stirring shafts are staggered one by one up and down.

[0011] A further improvement of the technical solution of the utility model is that: the drain valve is provided with a valve body, the valve body is provided with a valve plate chamber, the valve plate chamber includes a valve plate, the top of the valve plate is fixedly connected with a valve stem, the valve stem passes through the top outer shell of the inner wall of the valve body and is threadedly connected to the valve body, and the top of the valve stem is fixedly connected with a rotating handle.

[0012] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0013] 1. The utility model provides a stirrer for liquid chemical raw materials. The heat-insulating shell, feed inlet, observation hole, temperature adjustment scale plate, temperature adjustment knob, temperature adjustment cavity, temperature guide plate motor, output shaft clamping gear, stirring shaft, gasket, spiral stirring blade, retaining ring, valve body, valve plate chamber, valve plate, valve stem and rotating handle work together to perform double-helix temperature-controlled stirring on the added chemical raw materials, increase the contact surface of the stirred raw materials, improve the output efficiency and increase the economic benefits.

[0014] 2. The utility model provides a stirrer for liquid chemical raw materials, which purifies and precipitates the raw material product through the combined action of a precipitation splint, an interlayer cavity, a through hole, a liquid collecting chamber, a liquid discharge port, and a selective permeable membrane, thereby improving the purity of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the utility model;

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the main mixer of the utility model;

[0018] Figure 4 It is a schematic diagram of the cross-sectional structure of the precipitation device of the utility model;

[0019] Figure 5 It is a schematic diagram of the cross-sectional structure of the power device of the utility model;

[0020] Figure 6 It is a schematic diagram of the cross-sectional structure of the drain valve of the utility model.

[0021] In the figure: 1. main mixer; 2. power device; 3. drain valve; 11. insulation shell; 12. feed port; 13. observation hole; 14. temperature adjustment scale plate; 15. temperature adjustment knob; 16. temperature adjustment chamber; 17. temperature adjustment device; 18. temperature conduction plate; 19. precipitation device; 21. motor; 22. output shaft gear; 23. stirring shaft; 24. gasket; 25. spiral stirring blade; 26. retaining ring; 31. valve body; 32. valve plate chamber; 33. valve plate; 34. valve stem; 35. turning handle; 191. precipitation clamping plate; 192. interlayer chamber; 193. through hole; 194. liquid collecting chamber; 195. drain port; 196. selective permeable membrane. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods:

[0023] like Figure 1-3As shown, the utility model provides a stirrer for liquid chemical raw materials, including a stirrer mainframe 1, a power device 2 is fixedly connected to the top of the stirrer mainframe 1, a drain valve 3 is fixedly connected to the bottom of the outer wall of the stirrer mainframe 1, the stirrer mainframe 1 includes a heat-insulating shell 11, a feed inlet 12 is fixedly connected to the upper rear side of the outer wall of the heat-insulating shell 11, an observation hole 13 is fixedly connected to the front side of the outer wall of the heat-insulating shell 11, a temperature-adjusting scale plate 14 is fixedly connected to the front side of the outer wall of the heat-insulating shell 11, and the temperature-adjusting scale plate A temperature control knob 15 is fixedly connected to the front end of 14, a stirring chamber is arranged at the lower part of the heat-insulating shell 11, a temperature control chamber 16 is arranged on the inner wall of the heat-insulating shell 11, a plurality of evenly distributed temperature control devices 17 are installed on the inner side of the temperature control chamber 16, a plurality of temperature control devices 17 are fixedly connected to the inner side of each of the plurality of temperature control devices 17, the top and bottom ends of the temperature control plate 18 are respectively fixedly connected to the top and bottom ends of the stirring chamber of the heat-insulating shell 11, and a precipitation device 19 is arranged on the bottom of the inner wall of the heat-insulating shell 11;

[0024] When the agitator of liquid chemical raw materials is started, the required temperature is controlled by the temperature control knob 15 on the temperature control scale plate 14, and the temperature control device 17 inside the temperature control chamber 16 starts to operate. The regulated temperature enters the stirring chamber under the action of the temperature guide plate 18. At this time, the liquid raw materials can be poured in from the feed port 12. The appropriate temperature increases the output rate and increases the economic benefits.

[0025] like Figure 4-5As shown, the utility model provides a stirrer for liquid chemical raw materials, the precipitation device 19 includes a precipitation splint 191, the precipitation splint 191 is provided with an interlayer cavity 192, and the interlayer cavity 192 passes through the left and right shells of the heat-insulating shell 11, the precipitation splint 191 is provided with a plurality of through holes 193, the interlayer cavity 192 is provided with two selective permeable membranes 196, the two selective permeable membranes 196 are movably connected to the left and right sides of the precipitation splint 191, the bottom of the precipitation splint 191 is provided with a liquid collecting chamber 194, the bottom of the left shell of the bottom end of the precipitation device 19 is provided with a pipeline, the bottom of the left side of the outer wall of the precipitation device 19 is provided with a drain port 195, and the drain port 195 and the liquid collecting chamber 194 are communicated with the pipeline in the shell of the precipitation device 19, the power device 2 includes a motor 21, the heat-insulating shell 1 1 is provided with a transmission cavity at the top, the output shaft outer wall of the motor 21 passes through the top shell of the heat-insulating shell 11 to the inside of the transmission cavity and is fixedly connected with an output shaft latch 22, the left and right sides of the output shaft latch 22 are respectively meshed and connected with a stirring shaft 23, a gasket 24 is fixedly connected to the top of the outer wall of the stirring shaft 23, the outer wall bottom end of the gasket 24 is movably connected to the bottom of the inner wall of the transmission cavity, the outer wall bottom ends of the two stirring shafts 23 both pass through the inner wall bottom end of the transmission cavity to the stirring cavity of the heat-insulating shell 11 and are movably connected with a retaining ring 26, the outer wall bottom ends of the two retaining rings 26 are fixedly connected to the inner wall bottom end of the heat-insulating shell 11, the outer wall bottom ends of the two stirring shafts 23 in the stirring cavity are fixedly connected with a plurality of spiral stirring blades 25 from bottom to top, and the plurality of spiral stirring blades 25 on different stirring shafts 23 are staggered one by one up and down;

[0026] At this time, the motor 21 is started, and the output shaft gear 22 on the output shaft of the motor 21 drives the two stirring shafts 23 to rotate. The gasket 24 and the retaining ring 26 play a role of fixing and protecting. The spiral stirring blades 25 on the two stirring shafts 23 rotate alternately with each other. When the raw material at the bottom passes through the through hole 193 on the precipitation clamp 191, it is precipitated by the two selective permeable membranes 196 in the discharge port 195, and finally enters the liquid collecting chamber 194, and finally flows out through the discharge port 195. Such a product has high purity and good effect.

[0027] like Figure 6 As shown, the utility model provides a stirrer for liquid chemical raw materials, the drain valve 3 is provided with a valve body 31, the valve body 31 is provided with a valve plate chamber 32, the valve plate chamber 32 includes a valve plate 33, the top of the valve plate 33 is fixedly connected with a valve stem 34, the valve stem 34 penetrates the inner wall top shell of the valve body 31 and is threadedly connected to the valve body 31, and the top of the valve stem 34 is fixedly connected with a rotating handle 35;

[0028] When the stirring is finished, the handle 35 is rotated, and the valve stem 34 drives the valve plate 33 to move upward due to the thread on the valve body 31, and the valve stem 34 opens, and the waste flows out from the drain valve 3.

[0029] The working principle of the agitator for liquid chemical raw materials will be described in detail below.

[0030] like Figure 1-6 As shown, when the agitator of the liquid chemical raw material is started, the required temperature is controlled by the temperature control knob 15 on the temperature control scale plate 14, and the temperature control device 17 in the temperature control chamber 16 starts to operate. The regulated temperature enters the stirring chamber under the action of the temperature guide plate 18. At this time, the liquid raw material can be poured from the feed port 12. The appropriate temperature increases the output rate and increases the economic benefits. At this time, the motor 21 is started, and the output shaft gear 22 on the output shaft of the motor 21 drives the two stirring shafts 23 to rotate, and the gasket 24 and the retaining ring 26 plays a role of fixing and protection. The spiral stirring blades 25 on the two stirring shafts 23 rotate alternately with each other. The raw materials at the bottom are precipitated by the two selective permeable membranes 196 in the discharge port 195 when passing through the through holes 193 on the precipitation clamping plate 191, and finally enter the collecting chamber 194, and finally flow out through the discharge port 195. Such a product has high purity and good effect. When the stirring is completed, the handle 35 is rotated, and the valve stem 34 drives the valve plate 33 to move upward because of the thread on the valve body 31. The valve stem 34 opens, and the waste flows out from the drain valve 3.

[0031] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A stirrer for liquid chemical raw materials, comprising a stirrer main unit (1), characterized in that: The top of the mixer main body (1) is fixedly connected to a power device (2), the bottom of the outer wall of the mixer main body (1) is fixedly connected to a drain valve (3), the mixer main body (1) comprises a heat-insulating outer shell (11), a feed port (12) is fixedly connected to the upper rear side of the outer wall of the heat-insulating outer shell (11), an observation hole (13) is fixedly connected to the front side of the outer wall of the heat-insulating outer shell (11), a temperature adjustment scale plate (14) is fixedly connected to the front side of the outer wall of the heat-insulating outer shell (11), and a temperature adjustment knob (14) is fixedly connected to the front end of the temperature adjustment scale plate (14). 15), a stirring chamber is arranged at the lower part of the interior of the heat-insulating outer shell (11), a temperature regulating chamber (16) is arranged on the inner wall of the heat-insulating outer shell (11), a plurality of evenly distributed temperature regulating devices (17) are installed on the inner side of the temperature regulating chamber (16), a plurality of temperature regulating devices (17) are fixedly connected to a temperature conducting plate (18) on the inner side of the plurality of temperature regulating devices (17), the top and bottom ends of the temperature conducting plate (18) are respectively fixedly connected to the top and bottom ends of the stirring chamber of the heat-insulating outer shell (11), and a precipitation device (19) is arranged on the bottom of the inner wall of the heat-insulating outer shell (11).

2. The agitator for liquid chemical raw materials according to claim 1, characterized in that: The precipitation device (19) comprises a precipitation clamp (191), wherein an interlayer cavity (192) is arranged inside the precipitation clamp (191), and the interlayer cavity (192) passes through the left and right shells of the heat-insulating shell (11), the precipitation clamp (191) is provided with a plurality of through holes (193), and two selective permeable membranes (196) are arranged inside the interlayer cavity (192), and the two selective permeable membranes (196) are movably connected to the left and right sides of the precipitation clamp (191), and a liquid collecting chamber (194) is arranged at the bottom of the precipitation clamp (191), and a pipeline is arranged in the left shell of the bottom end of the precipitation device (19), and a liquid discharge port (195) is arranged at the left bottom of the outer wall of the precipitation device (19), and the liquid discharge port (195) and the liquid collecting chamber (194) are communicated with the pipeline in the shell of the precipitation device (19).

3. The agitator for liquid chemical raw materials according to claim 1, characterized in that: The power device (2) comprises a motor (21), a transmission cavity is arranged at the top of the heat-insulating shell (11), an output shaft of the motor (21) passes through the top shell of the heat-insulating shell (11) to the inside of the transmission cavity and is fixedly connected with an output shaft latch (22) at the bottom of the outer wall, a stirring shaft (23) is meshedly connected to the left and right sides of the output shaft latch (22), a washer (24) is fixedly connected to the top of the outer wall of the stirring shaft (23), and the bottom end of the outer wall of the washer (24) is movably connected to the bottom of the inner wall of the transmission cavity. The bottom ends of the outer walls of the two stirring shafts (23) penetrate the bottom end of the inner wall of the transmission cavity to the stirring cavity of the heat-insulating shell (11) and are movably connected with a retaining ring (26); the bottom ends of the outer walls of the two retaining rings (26) are fixedly connected to the bottom end of the inner wall of the heat-insulating shell (11); the bottom ends of the outer walls of the two stirring shafts (23) in the stirring cavity are fixedly connected with a plurality of spiral stirring blades (25) from bottom to top, and the plurality of spiral stirring blades (25) on different stirring shafts (23) are staggered one by one in an upper and lower manner.

4. The agitator for liquid chemical raw materials according to claim 1, characterized in that: The drain valve (3) is provided with a valve body (31), the valve body (31) is provided with a valve plate chamber (32), the valve plate chamber (32) includes a valve plate (33), the top of the valve plate (33) is fixedly connected with a valve stem (34), the valve stem (34) passes through the top shell of the inner wall of the valve body (31) and is threadedly connected to the valve body (31), and the top of the valve stem (34) is fixedly connected with a rotating handle (35).

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