Manual feeding equipment for production of composite flocculant

Abstract

The utility model relates to the field of composite flocculant production, in particular to manual feeding equipment for composite flocculant production, which comprises a shell, a feeding hopper is arranged on the inner side of the shell, a control valve is arranged at the lower end of the feeding hopper, an elastic assembly is arranged between the feeding hopper and the shell, and a sliding plate is arranged at the lower end of the elastic assembly. According to the feeding hopper, the spring, the connecting rod, the sliding plate, the scale plate and other components are arranged, the feeding hopper is closed through the control valve in the working process, the whole feeding hopper becomes heavy along with the gradual increase of raw materials in the feeding hopper, and therefore the feeding hopper can be used for feeding the raw materials in the feeding hopper. The spring is arranged on the connecting rod part and gradually descends under the action of mutual cooperation between the spring and the connecting rod part, the connecting rod moves downwards and drives the sliding plate to move along with the connecting rod part, and the pointer on the sliding plate slides on the scale plate, so that the effect of displaying the weight is achieved, a worker can conveniently control the input weight, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of composite flocculant production, in particular to artificial feeding equipment for composite flocculant production. Background Art

[0002] Composite flocculants neutralize the charge of colloidal particles, making the particles unstable, thereby promoting particle aggregation and sedimentation. This effect helps remove impurities such as suspended matter, colloids and dissolved matter in the water, making the water clearer. In addition, composite flocculants can also effectively remove surface adsorbed water, interstitial water, capillary bound water and internal bound water in the water. These effects are particularly important for sludge treatment and industrial wastewater treatment.

[0003] After searching, Chinese patent publication number CN217263470U discloses a manual feeding device for composite flocculant production. The device uses a screening hopper to screen the input raw materials, separating lumps and preventing blockage of the discharge port and feed pipe. Simultaneously, a first rotating rod drives a second rotating rod to rotate via first, second, and third grooved wheels, which in turn drives a blade to break up lumps for transport and avoid waste. This utility model utilizes a series of structural features to achieve the device's advantages of being less prone to blockage and having excellent dust removal.

[0004] However, a manual feeding device similar to the above-mentioned one used for the production of composite flocculants can only perform simple feeding and cannot weigh the incoming raw materials, which causes the staff to weigh the raw materials in advance, thereby affecting the processing efficiency. Therefore, a new solution needs to be proposed to solve this problem. Utility Model Content

[0005] In view of the above background technology, the prior art has the shortcomings and defects of being unable to weigh raw materials.

[0006] The utility model discloses an artificial feeding device for the production of composite flocculants, comprising a shell, a feed hopper is provided on the inner side of the shell, a control valve is provided at the lower end of the feed hopper, an elastic component is provided between the feed hopper and the shell, a slide is provided at the lower end of the elastic component, a scale plate is provided on one side of the shell, the slide plate is slidably arranged with the scale plate, and a pointer is provided on the slide plate.

[0007] Furthermore, the slide plate includes a connecting rod, the upper end of the connecting rod is fixedly mounted on the feed hopper, the lower end of the connecting rod passes through the outer shell, a spring is sleeved on the connecting rod, and the lower end of the slide plate is fixedly connected to the connecting rod.

[0008] Furthermore, a threaded barrel is provided at the lower end of the spring, the threaded barrel is threadedly connected to the shell, and the threaded barrel is sleeved on the connecting rod.

[0009] Furthermore, a sleeve is provided on the inner side of the feed hopper, the sleeve is rotatably connected to the feed hopper through a fixed frame, a spiral blade is provided on the sleeve, and a drive assembly is provided on the upper end of the sleeve.

[0010] Furthermore, the drive assembly includes a drive shaft, one end of which is rotatably mounted on the outer shell, a limit bar is provided on the drive shaft, the drive shaft and the limit bar are slidingly connected to the sleeve, and a drive source is provided at the power end of the drive shaft.

[0011] Furthermore, the scale plate is fixedly connected to the housing via a fixing block, a limit plate is provided on one side of the slide plate, and the limit plate and the scale plate are slidably arranged.

[0012] Furthermore, a gasket is provided at the upper end of the threaded barrel, and the gasket is rotatably connected to the threaded barrel.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] 1. The utility model is equipped with a spring, a connecting rod, a slide plate, a scale plate and other components. During the working process, the feed hopper is closed by a control valve. As the raw materials in the feed hopper gradually increase, the feed hopper as a whole becomes heavier, and the spring and the connecting rod components cooperate to make it gradually lower. When the connecting rod moves downward, it drives the slide plate to move with it. The pointer on the slide plate slides on the scale plate, thereby displaying the weight, making it convenient for the staff to control the input weight and improving work efficiency.

[0015] 2. The utility model is provided with components such as a threaded barrel, a gasket, a sleeve, a drive shaft, and a limit bar. During operation, the threaded barrel component cooperates with the gasket component to adjust the rotation of the threaded barrel component, and the threaded barrel component drives the gasket to move up and down, thereby changing the position of the lower end of the spring component. The drive shaft component and the limit bar component cooperate with each other to control the rotation of the sleeve component, and the sleeve component drives the spiral blade to rotate accordingly, thereby evenly delivering the raw materials in the feed hopper to avoid blockage. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 For this utility model Figure 1A in the middle is an enlarged schematic diagram;

[0019] Figure 3 It is a partial cross-sectional view of the utility model;

[0020] Figure 4 For this utility model Figure 3 Enlarged schematic diagram of point B in the middle.

[0021] In the figure: 1. Housing; 2. Feed hopper; 3. Control valve; 4. Connecting rod; 5. Spring; 6. Slide plate; 7. Scale plate; 8. Fixed block; 9. Drive shaft; 10. Limit bar; 11. Sleeve; 12. Fixed frame; 13. Spiral blade; 14. Threaded barrel; 15. Gasket; 16. Drive source; 17. Limit plate. DETAILED DESCRIPTION

[0022] The following diagrams illustrate various embodiments of the present invention. For clarity, many physical details will be included in the following description. However, it should be understood that these physical details are not intended to limit the present invention. In other words, in some embodiments of the present invention, these physical details are not essential. Furthermore, to simplify the illustrations, some commonly used structures and components are depicted in a simplified schematic manner.

[0023] See also Figure 1 、 Figure 2 、 Figure 3 As shown, the artificial feeding equipment for the production of composite flocculants of the present invention includes a shell 1, a feed hopper 2 is provided on the inner side of the shell 1, a control valve 3 is provided at the lower end of the feed hopper 2, an elastic component is provided between the feed hopper 2 and the shell 1, a slide 6 is provided at the lower end of the elastic component, a scale plate 7 is provided on one side of the shell 1, the slide 6 and the scale plate 7 are slidably arranged, and a pointer is provided on the slide 6.

[0024] The staff closes the lower end of the feed hopper 2 through the control valve 3, and then the staff puts the raw materials into the feed port on the upper part of the shell 1. The raw materials fall into the feed hopper 2. As the raw materials in the feed hopper 2 increase, the feed hopper 2 gradually descends. While the feed hopper 2 descends, it compresses the elastic component and drives the slide plate 6 to move. The slide plate 6 drives the pointer to slide on the scale plate 7, thereby increasing the weight of the raw materials, making it convenient for the staff to control the weight of the raw materials and improve the work effect. When the weight is reached, the raw materials are stopped from being put in, and the control valve 3 is opened to allow the raw materials to enter the designated device.

[0025] Combine Figure 3 、 Figure 4As shown, the slide 6 includes a connecting rod 4, the upper end of the connecting rod 4 is fixedly mounted on the feed hopper 2, the lower end of the connecting rod 4 passes through the outer shell 1, a spring 5 is sleeved on the connecting rod 4, and the lower end of the slide 6 is fixedly connected to the connecting rod 4. As the raw materials increase, the feed hopper 2 moves downward while driving the connecting rod 4 to move along, and at the same time, the feed hopper 2 compresses the spring 5. When the raw materials in the feed hopper 2 gradually decrease, the spring 5 pushes the feed hopper 2 to move upward and drives the connecting rod 4 to reset. The movement of the connecting rod 4 also drives the slide 6 to move along, thereby realizing the synchronous lifting and lowering between the feed hopper 2 and the slide 6.

[0026] like Figure 4 As shown, a threaded barrel 14 is provided at the lower end of the spring 5, and the threaded barrel 14 is threadedly connected to the shell 1, and the threaded barrel 14 is sleeved on the connecting rod 4. A gasket 15 is provided at the upper end of the threaded barrel 14, and the gasket 15 is rotatably connected to the threaded barrel 14. The staff drives the threaded barrel 14 to rotate by using a wrench, and the threaded barrel 14 moves upward, so that the threaded barrel 14 pushes the lower end of the spring 5 to move with it, thereby adjusting the lower end position of the spring 5, so that the spring 5 can still be used even when the reset effect becomes poor after long-term use, thereby improving the service life of the spring 5.

[0027] Replay Figure 3 As shown, a sleeve 11 is provided on the inner side of the feed hopper 2, and the sleeve 11 is rotatably connected to the feed hopper 2 through a fixed frame 12. A spiral blade 13 is provided on the sleeve 11, and a driving assembly is provided on the upper end of the sleeve 11. When discharging, the sleeve 11 is controlled to rotate, and the sleeve 11 drives the spiral blade 13 to rotate accordingly, and the spiral blade 13 evenly delivers the material inside the feed hopper 2.

[0028] The drive assembly includes a drive shaft 9, one end of which is rotatably mounted on the outer shell 1, and a limit bar 10 is provided on the drive shaft 9. The drive shaft 9 and the limit bar 10 are slidingly connected with the sleeve 11. The power end of the drive shaft 9 is provided with a drive source 16. For the drive source 16, for example, the servo motor commonly seen on the market, the specific structure and working principle are not described and limited in detail here. The drive shaft 9 is driven to rotate by the servo motor, the drive shaft 9 drives the limit bar 10 to rotate, and the limit bar 10 drives the sleeve 11 to rotate.

[0029] like Figure 3 As shown, the scale plate 7 is fixedly connected to the housing 1 through a fixed block 8, and a limit plate 17 is provided on one side of the slide plate 6. The limit plate 17 and the scale plate 7 are slidingly arranged. When the slide plate 6 moves, the limit plate 17 is driven to slide on the scale plate 7, thereby limiting the position of the slide plate 6 and preventing the slide plate 6 from being offset.

[0030] The above description is merely an embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention are intended to be included within the scope of the claims of the present invention.

Claims

1. An artificial feeding device for producing a composite flocculant, comprising a housing (1), characterized in that: A feed hopper (2) is provided inside the housing (1), a control valve (3) is provided at the lower end of the feed hopper (2), an elastic component is provided between the feed hopper (2) and the housing (1), a slide plate (6) is provided at the lower end of the elastic component, a scale plate (7) is provided on one side of the housing (1), the slide plate (6) and the scale plate (7) are slidably arranged, and a pointer is provided on the slide plate (6).

2. The artificial feeding equipment for composite flocculant production according to claim 1, characterized in that: The slide plate (6) includes a connecting rod (4), the upper end of the connecting rod (4) is fixedly mounted on the feed hopper (2), the lower end of the connecting rod (4) passes through the housing (1), a spring (5) is sleeved on the connecting rod (4), and the lower end of the slide plate (6) is fixedly connected to the connecting rod (4).

3. The artificial feeding equipment for composite flocculant production according to claim 2, characterized in that: A threaded barrel (14) is provided at the lower end of the spring (5), the threaded barrel (14) is threadedly connected to the housing (1), and the threaded barrel (14) is sleeved on the connecting rod (4).

4. The artificial feeding equipment for composite flocculant production according to claim 1, characterized in that: A sleeve (11) is provided inside the feed hopper (2), and the sleeve (11) is rotatably connected to the feed hopper (2) via a fixing frame (12). A spiral blade (13) is provided on the sleeve (11), and a driving assembly is provided at the upper end of the sleeve (11).

5. The artificial feeding equipment for composite flocculant production according to claim 4, characterized in that: The drive assembly comprises a drive shaft (9), one end of the drive shaft (9) is rotatably mounted on the housing (1), a limit bar (10) is provided on the drive shaft (9), the drive shaft (9) and the limit bar (10) are slidably connected to the sleeve (11), and a drive source (16) is provided at the power end of the drive shaft (9).

6. The artificial feeding equipment for composite flocculant production according to claim 1, characterized in that: The scale plate (7) is fixedly connected to the housing (1) via a fixed block (8); a limit plate (17) is provided on one side of the slide plate (6); and the limit plate (17) and the scale plate (7) are slidably arranged.

7. The artificial feeding equipment for composite flocculant production according to claim 3, characterized in that: A gasket (15) is provided at the upper end of the threaded barrel (14), and the gasket (15) is rotatably connected to the threaded barrel (14).

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