Device for dropwise adding amine oxide reaction raw materials in detergent production

Abstract

The utility model relates to a dropping device for amine oxide reaction raw materials in detergent production, and aims to solve the technical problem that the dropping range of the amine oxide reaction raw materials is inconvenient to adjust at present, the dropping device comprises a holding rod, the bottom end of the holding rod is rotatably connected with four groups of droppers, and the four groups of droppers are uniformly distributed at the bottom end of the holding rod; according to the device, amine oxide reaction raw materials to be dripped can be guided into the piston groove through the material injection pipe, so that the piston is pushed to move downwards in the piston groove, the sliding block can be pushed to move downwards in the sliding groove through the connecting rod, and the dropper can be automatically driven to rotate to a horizontal state; meanwhile, the amine oxide reaction raw material in the piston groove is guided into the liquid discharging groove in the dropper through the connecting pipe and is discharged through the liquid discharging hole, so that the uniform mixing efficiency of the amine oxide reaction raw material and the detergent raw material is improved.

Description

Technical Field

[0001] This utility model relates to the field of detergent production, specifically to a dripping device for adding amine oxide reaction raw materials in detergent production. Background Technology

[0002] In the detergent production process, it is often necessary to add various additives to the raw materials to improve the detergent's washing effect. The existing addition method is mostly to add the additives by dripping them onto the liquid surface using a dropper. This method requires the equipment to be repeatedly turned and stirred after dripping to ensure that the additive liquid and the raw materials are mixed evenly, resulting in low work efficiency.

[0003] According to the published patent CN215086964U, a dripping device for amine oxide reaction raw materials in detergent production includes an outer sleeve, a hydraulic push rod at the end of the outer sleeve, an inner column slidably connected to the inner wall of the outer sleeve, the inner column being connected to the outer sleeve via a liquid infusion fitting, multiple injection tubes evenly distributed at the bottom of the inner column, multiple injection ports on the injection tubes, and sealing elements on the injection ports, a through-hole on the inner column, a main control column slidably connected to the inner wall of the through-hole, the bottom of the main control column being connected to the injection tubes via a control assembly, a connecting plate fixedly connected to the top of the main control column, and the output end of the hydraulic push rod penetrating into the outer sleeve and connecting to the connecting plate.

[0004] In the process of realizing this utility model, the inventors discovered that at least the following problems remain unsolved in the prior art. In the above case, the inner column and the injection pipe at its end are inserted below the surface of the raw material liquid by the action of the hydraulic push rod. Under the action of the main control column, the meshing toothed ring drives the injection pipe to rotate, so that the injection pipe unfolds in the liquid surface and increases the injection area. However, in the process of use, the hydraulic push rod needs to be installed, which increases the weight, volume and production cost of the equipment, is inconvenient for workers to use, and is not suitable for widespread promotion. Therefore, a new technical solution needs to be designed to solve this problem. Utility Model Content

[0005] The purpose of this invention is to overcome the shortcomings of the existing technology, adapt to practical needs, and provide a dripping device for amine oxide reaction raw materials in detergent production, so as to solve the current technical problem that it is inconvenient to adjust the dripping range of amine oxide reaction raw materials.

[0006] To achieve the purpose of this utility model, the technical solution adopted is as follows: A dripping device for amine oxide reaction raw materials in detergent production is designed, including a handle, with a drip tube rotatably connected to the bottom end of the handle. The number of drip tubes is four sets, evenly distributed at the bottom end of the handle. An adjustment mechanism is used to adjust the position of the drip tubes. The adjustment mechanism includes an injection tube, a piston, and a slider. A piston groove is formed inside the lower end of the handle. The injection tube is vertically fixedly installed in the middle of the upper end of the handle. The piston is slidably connected to the piston groove. A sliding groove is formed at the bottom end of the handle, and the slider is slidably connected within the sliding groove. On the side, a connecting rod is vertically fixedly installed in the middle of the bottom side of the piston. One end of the connecting rod, located inside the slide groove, is fixedly connected to the middle of the upper surface of the slider. A spring is provided on the bottom side of the piston. A gear is fixedly installed on the end of the dropper near the handle. Four sets of rotating grooves are evenly opened on the inner wall of the slide groove. The gear at one end of the dropper is rotatably connected to the rotating groove. Four sets of mounting grooves are evenly opened on the outer side of the slider. A rack is fixedly installed on the inner wall of the mounting groove. The four sets of racks on the outer side of the slider mesh with the gears at one end of the four sets of droppers respectively. The dripping mechanism is used for the dripping of raw materials for the amine oxide reaction. The dripping mechanism includes four sets of connecting pipes.

[0007] Preferably, the dropper has a horizontally formed drainage groove inside, the outlet ends of the four sets of connecting pipes are respectively connected to the drainage grooves inside the four sets of droppers, the bottom side of the dropper has uniformly formed drainage holes, and the end of the connecting pipe away from the dropper is connected to the upper part of the piston groove.

[0008] Preferably, a limiting block is fixedly installed on the lower part of the inner wall of one side of the piston groove, and the limiting block is placed on the bottom side of the piston.

[0009] Preferably, the spring is sleeved on the outside of the connecting rod, and the two ends of the spring are fixedly connected to the bottom side of the piston and the inner wall of the bottom end of the piston groove, respectively.

[0010] Preferably, the liquid outlet end of the injection tube is connected to the top of the piston groove, and a valve is provided inside the upper end of the injection tube.

[0011] Preferably, a connecting groove is provided through the middle of the inner wall at the bottom of the piston groove, and the connecting rod is slidably connected to the connecting groove.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model uses an injection tube to introduce the amine oxide reaction material to be added into the piston groove, thereby pushing the piston to move downward in the piston groove. The connecting rod can push the slider to move downward in the slide groove. Through the gear at one end of the dropper meshing with the rack on the outside of the slide groove, the slider can automatically drive the dropper to rotate to a horizontal state during the movement of the slider, thereby improving the dripping range of the amine oxide reaction material. At the same time, the piston groove is connected to the liquid inlet end of the connecting tube. The amine oxide reaction material in the piston groove is introduced into the drain groove inside the dropper through the connecting tube and discharged through the drain hole, thereby improving the uniform mixing efficiency of the amine oxide reaction material and the detergent material.

[0014] 2. This utility model has a spring installed on the bottom side of the piston. When the valve is closed and the addition of amine oxide reaction raw materials into the piston groove is stopped, the spring force can push the piston to move upward in the piston groove. The connecting rod drives the slider to move upward and reset. Furthermore, the rack and pinion drive gear drives the dropper to rotate to a vertical position, which is convenient for staff to carry and has a high degree of automation. Attached Figure Description

[0015] Figure 1 This is a top view of the present invention;

[0016] Figure 2 This is a bottom side view of the present invention;

[0017] Figure 3 This is a cross-sectional view of the present invention;

[0018] In the diagram: 1. Handle; 11. Dropper; 12. Piston groove; 13. Slide groove; 14. Injection pipe; 15. Piston; 16. Connecting rod; 17. Slider; 18. Spring; 19. Connecting groove; 2. Gear; 21. Rotating groove; 22. Mounting groove; 23. Rack; 24. Limiting block; 3. Drainage groove; 31. Drainage hole; 32. Connecting pipe; 33. Valve. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0020] A dropping device for the reaction raw materials of amine oxide in detergent production, see [reference needed]. Figures 1 to 3The device includes a handle 1, with four sets of droppers 11 rotatably connected to the bottom end of the handle 1. The four sets of droppers 11 are evenly distributed at the bottom end of the handle 1. An adjustment mechanism is used to adjust the position of the droppers 11. The adjustment mechanism includes an injection tube 14, a piston 15, and a slider 17. A piston groove 12 is formed inside the lower end of the handle 1. The injection tube 14 is vertically fixed in the middle of the upper end of the handle 1, and its outlet end communicates with the top of the piston groove 12. The piston 15 is slidably connected to the piston groove 12. A sliding groove 13 is formed at the bottom end of the handle 1, and the slider 17 is slidably connected to the inner side of the sliding groove 13. The middle of the bottom side of the piston 15 is vertically fixed. A connecting rod 16 is installed, with one end of the connecting rod 16 placed inside the slide groove 13 and fixedly connected to the middle of the upper surface of the slider 17. A connecting groove 19 is opened through the middle of the bottom inner wall of the piston groove 12, and the connecting rod 16 is slidably connected to the connecting groove 19. A gear 2 is fixedly installed at the end of the dropper 11 near the handle 1. Four sets of rotating grooves 21 are evenly opened on the inner wall of the slide groove 13. The gear 2 at one end of the dropper 11 is rotatably connected to the rotating groove 21. Four sets of mounting grooves 22 are evenly opened on the outer side of the slider 17. A rack 23 is fixedly installed on the inner wall of the mounting groove 22. The four sets of racks 23 on the outer side of the slider 17 respectively mesh with the gears 2 at one end of the four sets of droppers 11.

[0021] Connect the inlet end of the injection pipe 14 to the outlet pipe of the corresponding feed pump, and control the operation of the corresponding feed pump. The amine oxide reaction raw material to be added can be introduced into the piston groove 12 through the injection pipe 14, thereby pushing the piston 15 to move downward in the piston groove 12. The connecting rod 16 can push the slider 17 to move downward in the slide groove 13. The gear 2 at one end of the dropper 11 meshes with the rack 23 on the outside of the slide groove 13. During the movement of the slider 17, the dropper 11 can be automatically driven to rotate to a horizontal state, thereby increasing the dripping range of the amine oxide reaction raw material.

[0022] For details, see Figures 1 to 3 The dripping mechanism is used for the dripping of raw materials for the amine oxide reaction. The dripping mechanism includes four sets of connecting pipes 32. The inside of the drip tube 11 is horizontally provided with a drain trough 3. The outlet end of the four sets of connecting pipes 32 is connected to the drain trough 3 inside the four sets of drip tubes 11 respectively. Drain holes 31 are evenly provided on the bottom side of the drip tube 11. The end of the connecting pipe 32 away from the drip tube 11 is connected to the upper part of the piston groove 12. A valve 33 is provided inside the upper end of the injection pipe 14.

[0023] When the amine oxide reaction material in the piston groove 12 pushes the piston 15 downward and drives the dropper 11 to rotate to a horizontal state, the piston groove 12 is connected to the liquid inlet end of the connecting pipe 32. The amine oxide reaction material in the piston groove 12 is introduced into the drain groove 3 inside the dropper 11 through the connecting pipe 32 and discharged through the drain holes 31 evenly opened on the bottom side of the dropper 11, thereby improving the uniform mixing efficiency of the amine oxide reaction material and the detergent material.

[0024] Further, see Figures 1 to 3 A spring 18 is provided on the bottom side of the piston 15. The spring 18 is sleeved on the outside of the connecting rod 16. The two ends of the spring 18 are fixedly connected to the bottom side of the piston 15 and the bottom inner wall of the piston groove 12, respectively.

[0025] A spring 18 is installed on the bottom side of the piston 15. When the valve 33 is closed and the injection of amine oxide reaction material into the piston groove 12 is stopped, the spring force of the spring 18 can push the piston 15 to move upward in the piston groove 12, thereby automatically closing the connecting pipe 32. At the same time, the connecting rod 16 drives the slider 17 to move upward and reset. Furthermore, the rack 23 drives the gear 2 to rotate the dropper 11 to a vertical position, which is convenient for staff to carry and has a high degree of automation. It should be noted that the spring force of the spring 18 is less than the thrust of the amine oxide reaction material discharged from the injection pipe 14 on the piston 15 when the material pump is working.

[0026] It is worth noting that, see Figures 1 to 3 A limiting block 24 is fixedly installed on the lower part of the inner wall of one side of the piston groove 12, and the limiting block 24 is placed on the bottom side of the piston 15.

[0027] The limiting block 24 on the bottom side of the piston 15 can limit the movement of the piston 15, which can prevent the slider 17 from moving out of the groove 13 and affecting the stability of the dropper 11. When the piston 15 contacts the limiting block 24, the piston 15 moves to below the liquid inlet end of the connecting pipe 32 and automatically opens the liquid inlet end of the connecting pipe 32.

[0028] In addition, all components designed in this utility model are general standard parts or components known to those skilled in the art. Their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods. Those skilled in the art can fully implement them, so there is no need to elaborate. The content protected by this utility model does not involve improvements to the internal structure and method.

[0029] The embodiments disclosed herein are preferred embodiments, but are not limited thereto. Those skilled in the art can readily grasp the spirit of this utility model based on the above embodiments and make different extensions and variations. However, as long as they do not depart from the spirit of this utility model, they are all within the protection scope of this utility model.

Claims

1. A dripping device for adding amine oxide reaction raw materials in detergent production, comprising a handle (1), characterized in that, The bottom end of the handle (1) is rotatably connected to a dropper (11), and there are four sets of droppers (11), which are evenly distributed at the bottom end of the handle (1). Adjustment mechanism: Used to adjust the position of the dropper (11). The adjustment mechanism includes a dispensing tube (14), a piston (15), and a slider (17). A piston groove (12) is provided inside the lower end of the handle (1). The dispensing tube (14) is vertically fixed in the middle of the upper end of the handle (1). The piston (15) is slidably connected to the piston groove (12). A sliding groove (13) is provided at the bottom end of the handle (1). The slider (17) is slidably connected to the inner side of the sliding groove (13). A connecting rod (16) is vertically fixed in the middle of the bottom side of the piston (15). The connecting rod (16) is placed inside the sliding groove (13). The piston (15) is fixedly connected to the middle of the upper surface of the slider (17). A spring (18) is provided on the bottom side of the piston (15). A gear (2) is fixedly installed on the end of the dropper (11) near the handle (1). Four sets of rotating grooves (21) are evenly opened on the inner wall of the slide groove (13). The gear (2) at one end of the dropper (11) is rotatably connected to the rotating groove (21). Four sets of mounting grooves (22) are evenly opened on the outer side of the slider (17). A rack (23) is fixedly installed on the inner wall of the mounting groove (22). The four sets of racks (23) on the outer side of the slider (17) respectively mesh with the gears (2) at one end of the four sets of droppers (11). Dropping mechanism: used for the dropping of raw materials for amine oxidation reaction, the dropping mechanism includes four sets of connecting tubes (32).

2. The dripping device for adding amine oxide reaction raw materials in detergent production as described in claim 1, characterized in that, The inside of the dropper (11) is horizontally provided with a drain groove (3). The outlet ends of the four sets of connecting pipes (32) are respectively connected to the drain grooves (3) inside the four sets of droppers (11). Drain holes (31) are evenly provided on the bottom side of the dropper (11). The end of the connecting pipe (32) away from the dropper (11) is connected to the upper part of the piston groove (12).

3. The dripping device for adding amine oxide reaction raw materials in detergent production as described in claim 1, characterized in that, A limiting block (24) is fixedly installed on the lower side of the inner wall of one side of the piston groove (12), and the limiting block (24) is placed on the bottom side of the piston (15).

4. The dripping device for adding amine oxide reaction raw materials in detergent production as described in claim 1, characterized in that, The spring (18) is sleeved on the outside of the connecting rod (16), and the two ends of the spring (18) are fixedly connected to the bottom side of the piston (15) and the bottom inner wall of the piston groove (12), respectively.

5. The dripping device for the amine oxide reaction raw material in detergent production as described in claim 1, characterized in that, The liquid outlet end of the injection pipe (14) is connected to the top of the piston groove (12), and a valve (33) is provided inside the upper end of the injection pipe (14).

6. The dripping device for the amine oxide reaction raw material in detergent production as described in claim 1, characterized in that, A connecting groove (19) is provided through the middle of the inner wall at the bottom of the piston groove (12), and the connecting rod (16) is slidably connected to the connecting groove (19).

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