Environment-friendly detergent reaction kettle for biodegradable surfactant
By introducing components such as electric push rods, liquid removal plates, heating wires, and vibrating plates into the detergent reaction vessel, automatic cleaning of residues inside the vessel was achieved, solving the problem of product adhesion and improving yield and efficiency.
Patent Information
- Application Number
- CN202423005489.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-06
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-06
AI Technical Summary
Existing detergent reaction vessels are prone to product residue buildup inside the vessel after it flows out, leading to reduced output and cleaning difficulties, which affects production efficiency.
An environmentally friendly detergent reactor for biodegradable surfactants was designed. It uses components such as electric push rod, liquid removal plate, heating wire, and vibrating plate to automatically clean the residue in the reactor through scraping, heating and stirring. Combined with an air pump, the product outflow rate is increased.
It effectively cleans residues inside the reactor, increases product yield, reduces cleaning difficulty, and improves production efficiency and reaction rate.
Smart Images
Figure CN223570738U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of reaction vessel technology, and in particular to an environmentally friendly detergent reaction vessel using biodegradable surfactants. Background Technology
[0002] In the detergent industry, detergents are essential chemicals in people's lives. The main components of detergents are usually composed of surfactants, builders and additives. Currently, detergent production is generally achieved through detergent reaction kettles.
[0003] A typical detergent reaction vessel includes a vessel body, a drive motor, a heating device, a stirring shaft, and stirring blades. The stirring shaft is located inside the vessel body, and the drive motor drives the stirring shaft to rotate, thereby causing the stirring blades to agitate the materials inside the vessel. Simultaneously, the materials are heated by the heating device. The stirring blades have two sides: a front and a back. When the detergent reaction vessel is working, the front side of the stirring blades continuously impacts and disturbs the materials, thus thoroughly mixing the materials inside the vessel.
[0004] After the stirring in the reactor is completed, due to the high viscosity of the detergent, a lot of detergent will usually remain in the reactor after the product flows out. This not only reduces the detergent production, but also brings some trouble to the subsequent cleaning and reduces production efficiency.
[0005] Therefore, there is a need to design an environmentally friendly detergent reaction vessel that can automatically clean the detergent residue inside the vessel. Utility Model Content
[0006] In order to overcome the shortcomings of product adhesion and residue in the reactor, which affects the yield and efficiency, the technical problem of this utility model is: to provide an environmentally friendly detergent reactor with biodegradable surfactant that can automatically clean the residual products in the reactor.
[0007] Technical Solution: An environmentally friendly detergent reaction vessel for biodegradable surfactants, comprising: a base frame and a reaction vessel, the reaction vessel being a hollow cylindrical vessel with a hemispherical bottom and a circular opening; multiple electric push rods on the outside of the reaction vessel; a support frame between the tops of the telescopic rods of all the electric push rods; a first motor on the top of the support frame; a rotating shaft at the bottom of the support frame, the top of which passes through the support frame and is connected to the output shaft of the first motor via a coupling, the side of the rotating shaft not connected to the first motor extending through the top of the reaction vessel into the interior of the reaction vessel; multiple mounting plates on the side of the rotating shaft inside the reaction vessel, the plane of the mounting plates forming a 30-degree angle with the central axis of the rotating shaft; a telescopic frame sliding on the side of the mounting plates; a liquid removal plate sliding on the side of the telescopic frame not connected to the mounting plates, the liquid removal plate contacting and fitting with the inner wall of the reaction vessel; and an electric valve at the bottom of the reaction vessel, the inlet end of which fits into the bottom opening of the reaction vessel.
[0008] Furthermore, preferably, it also includes: connecting pipes, with connecting pipes penetrating the reactor wall on both sides and extending to the top of the reactor; heating wire, with a heating wire on one end of the connecting pipe inside the reactor; sliders, with two sliders symmetrically arranged on the top of the reactor in the same direction as the heating wire, each slider being connected to the nearest connecting pipe; a second spring, with a second spring connecting the two sliders, the second spring always remaining in a stretched state; sliding rods, with a sliding rod on the top of each of the two sliders, the upper part of the sliding rods tilting outwards; a limiting ring, with a limiting ring at the bottom of the bracket, the limiting ring contacting and engaging with the top side of the sliding rod; and a controller, with a controller on the top of the reactor, with a wire connecting the controller to the heating wire.
[0009] Furthermore, preferably, it also includes: vibrating columns, symmetrically arranged on both sides of the reactor, sliding through the reactor, with the two vibrating columns and two heating wires distributed horizontally and vertically; a vibrating plate, with a vibrating plate located on one side of the vibrating columns inside the reactor; a limiting frame, with a limiting frame located at one end of the vibrating columns outside the reactor; a mounting shell, with a mounting shell located on the outside of the reactor near the vibrating columns; a second motor, with a second motor located on the top of the mounting shell; a rocker arm, with the output shaft of the second motor passing through the top of the mounting shell and connected to the rocker arm, the other end of the rocker arm slidingly engaging with the limiting frame; and frequency converters, with a pair of frequency converters located on the base frame, the frequency converters being connected to the adjacent second motor via wires.
[0010] Furthermore, it is particularly preferred that the device also includes a first spring, wherein the side of the mounting plate not connected to the rotating shaft and the side of the liquid removal plate not in contact with the reactor are provided with a first spring connecting them through the gap of the telescopic frame, and the first spring is always kept in a compressed state.
[0011] In addition, it is particularly preferred that the reactor also includes an air pump, wherein the air pump is provided at the top of the reactor exterior, and the air pump outlet pipe extends through the top wall of the reactor and into the reactor interior.
[0012] The present invention has the following advantages: 1. The scraping components such as the liquid removal plate can push out the viscous products in the reaction vessel, which increases the product output, reduces the cleaning difficulty, and improves the production efficiency.
[0013] 2. Components such as the vibrating plate and heating wire can stir and heat the reaction liquid in the reactor without affecting the operation of components such as the dehydration plate. After stirring and heating, the product adhering to the stirring and heating components in the reactor is removed, thereby increasing the reaction rate and product yield.
[0014] 3. The first spring can push the liquid removal plate against the reactor wall and make contact with it when the first motor is started, so that the liquid removal plate can start working at the beginning of the first motor start-up, which slightly improves the production efficiency. Attached Figure Description
[0015] Figure 1 This is a three-dimensional structural diagram of the present invention.
[0016] Figure 2 This is a partial three-dimensional cross-sectional view of the reactor, electric push rod, and other components of this utility model.
[0017] Figure 3 This is a three-dimensional structural diagram of the components of this utility model, such as the rotating shaft, telescopic frame, and liquid removal plate.
[0018] Figure 4 This is a partial three-dimensional cross-sectional view of the heating wire and vibrating plate components of this utility model.
[0019] Figure 5 This is a partial three-dimensional cross-sectional view of the mounting shell and vibration column components of this utility model.
[0020] Figure 6 This is a three-dimensional structural diagram of the reaction vessel and base frame of this utility model.
[0021] In the attached diagrams: 1: Reactor, 2: Electric push rod, 3: Support, 4: First motor, 5: Rotating shaft, 6: Mounting plate, 7: Telescopic frame, 8: First spring, 9: Liquid removal plate, 10: Heating wire, 11: Connecting pipe, 12: Slider, 13: Second spring, 14: Sliding rod, 15: Limiting ring, 16: Controller, 17: Vibrating column, 18: Vibrating plate, 19: Limiting frame, 20: Mounting shell, 21: Second motor, 22: Rocker arm, 23: Frequency converter, 24: Electric valve, 25: Base frame, 26: Air pump. Detailed Implementation
[0022] References to embodiments herein mean that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of the present invention. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments. Example
[0023] like Figures 1 to 3 As shown, this utility model provides an environmentally friendly detergent reaction vessel for biodegradable surfactants, specifically including a reaction vessel 1, an electric push rod 2, a first motor 4, a rotating shaft 5, a mounting plate 6, a telescopic frame 7, a liquid removal plate 9, and an electric valve 24;
[0024] Among them, the base frame 25 is equipped with a reaction vessel 1, which is a hollow cylindrical reaction vessel 1. The bottom of the reaction vessel 1 is hemispherical and has a circular opening. Multiple electric push rods 2 are provided on the outside of the reaction vessel 1. A bracket 3 is provided between the top of the telescopic rods of all the electric push rods 2 for stable installation of the first motor 4 and driving the rotating shaft 5 to move.
[0025] The bracket 3 is equipped with a first motor 4 at the top and a rotating shaft 5 at the bottom. The top of the rotating shaft 5 passes through the bracket 3 and is connected to the output shaft of the first motor 4 via a coupling. The side of the rotating shaft 5 that is not connected to the first motor 4 passes through the top of the reactor 1 and extends into the reactor 1 to drive the dehydration plate 9 to rotate.
[0026] The reactor 1 has multiple mounting plates 6 on the side of the rotating shaft 5 inside. The plane of the mounting plate 6 is at a 30-degree angle to the central axis of the rotating shaft 5. The mounting plate 6 is slidably equipped with a telescopic frame 7 on the side. The side of the telescopic frame 7 that is not connected to the mounting plate 6 is slidably equipped with a liquid removal plate 9. The liquid removal plate 9 is in contact with the inner wall of the reactor 1 and is used to scrape the inner wall of the reactor 1.
[0027] The reactor 1 is equipped with an electric valve 24 at the bottom. The liquid inlet of the electric valve 24 is matched with the bottom opening of the reactor 1 to stabilize and seal the reactor 1 and achieve the effect of automatic liquid drainage.
[0028] For example, after the reaction is complete, the electric valve 24 opens, and the product flows out of the reactor 1, the electric push rod 2 begins to retract, and the first motor 4 starts. Under the action of the telescopic frame 7 and centrifugal force, the descaling plate 9 remains in contact with the inner wall of the reactor 1, even though the horizontal radius decreases as you go down inside the reactor 1. As the electric push rod 2 and the first motor 4 start, the descaling plate spirals downwards, scraping away the product stuck in the reactor 1. At the same time, with a certain angle between the descaling plate 9 and the vertical direction, the stuck product is pushed towards the bottom of the reactor 1. Finally, the stuck product in the reactor 1 is pushed out of the reactor 1, and the electric valve 24 closes. After scraping is completed, the electric push rod 2 begins to extend, and the descaling components return to the top of the reactor 1. In this way, the stuck product in the reactor 1 can be pushed out, increasing the product yield, reducing the cleaning difficulty, and improving production efficiency. Example
[0029] like Figure 1 and Figure 4 As shown, based on Embodiment 1, it further includes a connecting pipe 11, a heating wire 10, a slider 12, a second spring 13, a sliding rod 14, a limiting ring 15, and a controller 16. Connecting pipes 11 are provided on both sides of the reactor 1, penetrating the reactor wall. The connecting pipes 11 extend to the top of the reactor 1. A heating wire 10 is provided at one end of the connecting pipe 11 inside the reactor 1. Two sliders 12 are symmetrically arranged at the top of the reactor 1 in the same direction as the heating wire 10. Each slider 12 is connected to the nearest connecting pipe 11. A second spring 13 connects the two sliders 12, and the second spring 13 is always in a stretched state. A sliding rod 14 is provided at the top of each slider 12, with the upper part of the sliding rod 14 tilting outwards. A limiting ring 15 is provided at the bottom of the support 3, and the limiting ring 15 contacts and engages with the top side of the sliding rod 14. A controller 16 is provided at the top of the reactor 1, and a wire connects the controller 16 to the heating wire 10.
[0030] During the reaction, the controller 16 controls the heating wire 10 to heat the reaction liquid; after the reaction is completed, the controller 16 controls the heating wire to stop heating. When the electric push rod 2 and the first motor 4 are started, the limiting ring 15 on the support 3 descends with the support 3, and the sliding rod 14 moves to both sides as the limiting ring 15 descends. The sliding rod 14 drives the connecting pipe 11 and the heating wire to move to both sides through the slider 12. Since there is a groove on the inner wall of the reactor 1 that fits with the heating wire, when the heating wire finally enters the groove, the products stuck on the heating wire and in the groove are squeezed out onto the inner wall of the reactor 1. Then these products are scraped away by the descaling plate 9. After the scraping is completed, the limiting ring 15 returns to the top position. Under the tension of the second spring 13, the slider 12 drives the heating wire back to the middle of the reactor 1 through the connecting pipe 11. In this way, the reaction liquid in the reactor 1 can be heated without affecting the operation of the descaling plate 9, and the products stuck on the heating wire and connecting pipe 11 can be removed after heating, thereby increasing the reaction rate and product yield.
[0031] like Figure 1 , Figure 4 and Figure 5 As shown, based on Embodiment 1, it further includes a vibrating column 17, a vibrating plate 18, a limiting frame 19, a mounting shell 20, a second motor 21, a rocker arm 22, and a frequency converter 23. The two vibrating columns 17 are symmetrically arranged on both sides of the reactor 1, sliding through the reactor 1. The two vibrating columns 17 and the two heating wires 10 are distributed horizontally and vertically. The vibrating plate 18 is provided on the side of the vibrating column 17 inside the reactor 1. The limiting frame 19 is provided at the end of the vibrating column 17 outside the reactor 1. The mounting shell 20 is provided on the outside of the reactor 1 near the vibrating column 17. The second motor 21 is provided on the top of the mounting shell 20. The output shaft of the second motor 21 passes through the top of the mounting shell 20 and is connected to the rocker arm 22. The other end of the rocker arm 22 is slidably engaged with the limiting frame 19. A pair of frequency converters 23 are provided on the base frame 25. The frequency converters 23 are connected to the nearby second motor 21 through wires.
[0032] During the reaction, the frequency converter 23 controls the start of the second motor 21, which drives the rocker arm 22 to rotate. Under the action of the limit frame 19, the vibrating column 17 drives the vibrating plate 18 to start vibrating. The reaction liquid in the reactor 1 moves from both sides to the middle with the vibration, causing the active particles in the reaction liquid to fully collide and contact, thus accelerating the reaction rate. After the reaction is completed, the second motor 21 controls the rocker arm 22 to stop on the outside. At this time, the vibrating plate 18 is completely embedded in the groove in the reactor 1 that fits with the vibrating plate 18. The products adhering to the vibrating plate 18 and the vibrating column 17 are squeezed out onto the inner wall of the reactor 1 and the vibrating plate 18, and then scraped away by the dewatering plate 9. In this way, the reaction liquid in the reactor 1 can be stirred without affecting the operation of the dewatering plate 9, and the products adhering to the vibrating plate 18 and the vibrating column 17 can be removed after stirring, thereby increasing the reaction rate and the product yield.
[0033] like Figure 3 As shown, based on Embodiment 1, it further includes a first spring 8. The first spring 8 is provided between the side of the mounting plate 6 that is not connected to the rotating shaft 5 and the side of the liquid removal plate 9 that is not in contact with the reactor 1, passing through the gap of the telescopic frame 7. The first spring 8 is always kept in a compressed state.
[0034] When the first motor 4 starts, the centrifugal force of the rotating shaft 5 driving the dehydration plate 9 to rotate is small and insufficient to bring the dehydration plate 9 to the reactor wall 1 and make contact with it. At this time, the first spring 8, which is always in a compressed state, can push the dehydration plate 9 to the reactor wall 1 and make contact with it when the first motor 4 just starts, so that the dehydration plate 9 can start working in the early stage of the first motor 4, which slightly improves the production efficiency.
[0035] like Figure 6 As shown, based on Example 1, it also includes an air pump 26. An air pump 26 is provided on the top of the outer side of the reactor 1, and the conduit of the air pump 26 outlet extends through the top wall of the reactor 1 into the reactor 1.
[0036] After the reaction in reactor 1 is completed, electric valve 24 is opened. When the product flows out of reactor 1, the product flows out slowly due to its high viscosity. At this time, air pump 26 at the top of reactor 1 is turned on, which increases the air pressure inside reactor 1, thereby increasing the speed at which the product flows out of reactor 1 and improving production efficiency.
[0037] It should be understood that this embodiment is for illustrative purposes only and is not intended to limit the scope of the present invention. Furthermore, it should be understood that after reading the teachings of this invention, those skilled in the art can make various alterations or modifications to the invention, and these equivalent forms also fall within the scope defined by the appended claims.
Claims
1. An environmentally friendly detergent reaction vessel for biodegradable surfactants, characterized in that, include: The base frame (25) and the reactor (1) are mounted on the base frame (25); Electric push rod (2), multiple electric push rods (2) are provided on the outside of the reactor (1); Bracket (3), a bracket (3) is provided between the top of the telescopic rods of all electric push rods (2); The first motor (4) is provided on the top of the bracket (3); A rotating shaft (5) is provided at the bottom of the bracket (3). The top of the rotating shaft (5) passes through the bracket (3) and is connected to the output shaft of the first motor (4) through a coupling. Mounting plate (6), multiple mounting plates (6) are inclined on the side of the rotating shaft (5) inside the reactor (1); Telescopic frame (7), mounting plate (6) has a sliding telescopic frame (7) on the side; The liquid removal plate (9) is slidably provided on the side of the telescopic frame (7) that is not connected to the mounting plate (6); Electric valve (24) is provided at the bottom of the reactor (1).
2. The environmentally friendly detergent reactor for biodegradable surfactants as described in claim 1, characterized in that it further... include: Connecting pipe (11): Connecting pipe (11) is provided on both sides of the reactor (1) and passes through the reactor wall (1) while the other end extends to the top of the reactor (1); Heating wire (10), connecting pipe (11) A heating wire (10) is provided on one side inside the reactor (1). Slider (12): Two sliders (12) are symmetrically arranged on the top of the reactor (1) in the same direction as the heating wire (10), and each slider (12) is connected to the nearby connecting pipe (11); A second spring (13) is provided between the two sliders (12) to connect them; A sliding rod (14) is provided at the top of each of the two sliders (12), and the upper part of the sliding rod (14) is inclined outward; Limiting ring (15): The bottom of the bracket (3) is provided with a limiting ring (15), which is in contact with the top side of the sliding rod (14); The controller (16) is located on the top of the reactor (1), and a wire is connected between the controller (16) and the heating wire (10).
3. The environmentally friendly detergent reactor for biodegradable surfactants as described in claim 2, characterized in that, it also... include: Vibrating column (17): The side of the reactor (1) is provided with a vibrating column (17) that slides through the reactor (1) in a direction perpendicular to the direction of the heating wire (10). Vibrating plate (18), vibrating column (17) is located inside the reactor (1) and a vibrating plate (18) is provided on one side. The limiting frame (19) and the vibration column (17) are located on the outside side of the reactor (1). Mounting shell (20) is provided at the position of vibration column (17) on the outside of reactor (1); The second motor (21) is provided on the top of the mounting housing (20); The rocker arm (22) has its output shaft (21) passing through the top of the mounting housing (20) and connected to the rocker arm (22). The other end of the rocker arm (22) is slidably engaged with the limiting frame (19). A pair of frequency converters (23) are installed on the base frame (25).
4. The environmentally friendly detergent reactor for biodegradable surfactants as described in claim 3, characterized in that it further... include: The first spring (8) is connected between the side of the mounting plate (6) that is not connected to the rotating shaft (5) and the side of the liquid removal plate (9) that is not in contact with the reactor (1) through the gap of the telescopic frame (7). The first spring (8) is always kept in a compressed state.
5. The environmentally friendly detergent reactor for biodegradable surfactants as described in claim 4, characterized in that it further... include: An air pump (26) is provided on the top of the reactor (1). The conduit of the air pump (26) outlet extends through the top wall of the reactor (1) into the reactor (1).