A surfactant feeding device

Abstract

The application discloses a surfactant feeding device, which comprises a manufacturing tank, a tank opening formed in the top of the manufacturing tank body, a rubber plug capable of being inserted into the tank opening, a feeding pipe penetrating through the rubber plug and fixed on the rubber plug, and a feeding device capable of feeding raw materials into the manufacturing tank through the feeding pipe and the tank opening.

Description

Technical Field

[0001] This invention relates to the field of feeding device technology, and more particularly to a surfactant feeding device. Background Technology

[0002] Surfactants are substances that significantly reduce the surface tension of liquids or the interfacial tension between two liquids. Their molecular structure typically contains both hydrophilic groups (polar parts) and hydrophobic groups (non-polar parts). This amphiphilic structure allows them to align at the interface, thus performing functions such as emulsification, dispersion, solubilization, foaming, and detergency. They are widely used in detergents, cosmetics, food industry, pharmaceuticals, coatings, oil extraction, and other fields, and are indispensable basic chemical products in many industries and daily life. In the production of surfactants, different raw materials are used. These raw materials are fed into a production tank. Generally, the top of the production tank only has one inlet for adding different sized blocks or liquids. However, some liquids are volatile and may affect worker health, thus failing to meet the requirement of closed-loop feeding and reducing practicality. Manual feeding is often required, but for taller production tanks, manual intervention is difficult. Utility Model Content

[0003] In order to solve one or more technical problems existing in the prior art, the purpose of this application is to provide a surfactant feeding device to achieve the purpose of closed feeding.

[0004] To address the aforementioned technical problems, one of the objectives of this application is achieved through the following technical solution: A surfactant feeding device includes a manufacturing tank, which further includes a tank opening at the top of the manufacturing tank body. A rubber stopper can be inserted into the tank opening, and a feed pipe is fixedly inserted through the rubber stopper. The feeding device can feed raw materials into the manufacturing tank through the feed pipe and the opening.

[0005] Furthermore, the feed pipe is made of polytetrafluoroethylene.

[0006] Furthermore, it also includes a height adjustment component, which adjusts the height of the rubber stopper, allowing the rubber stopper to be fed into the production tank at different heights after passing through the height adjustment component.

[0007] Furthermore, the height adjustment assembly includes two upright boxes arranged symmetrically on the left and right, a lifting motor disposed on the top of one of the upright boxes, a threaded rod that passes through the top of the upright box and is rotated forward and backward by the lifting motor, an opening opened on the outer wall of the upright box, and a connecting rod that passes through the opening and is threadedly connected to the threaded rod. Both connecting rods are fixedly connected to the rubber plug, and sprockets are fixedly sleeved on both of the screw rods. The two sprockets are connected by chain drive.

[0008] Furthermore, a base plate is fixedly provided at the bottom of the upright box, and several rollers are fixed at the bottom of the base plate.

[0009] Compared with the prior art, the beneficial effects of this utility model are as follows: (1) When in use, by setting a rubber stopper, the filling port can be sealed when volatile liquid is added, and then the liquid is introduced into the production tank through the feed pipe, so as to avoid the liquid from evaporating through the production tank body. Compared with the existing technology, this solves the technical problem that different raw materials are used in the production of surfactants. The raw materials are sent into the production tank for production. Generally, only one feed port is opened on the top of the production tank to facilitate the addition of different sized blocks or liquids. However, some liquids are volatile and may affect the health of workers, thus failing to meet the requirements of sealing the liquid and reducing the practicality of the technology. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the overall structure of the present application, showing a schematic diagram of the height adjustment component; In the diagram: 1. Manufacturing tank; 2. Tank opening; 3. Feed pipe; 4. Valve; 5. Vertical box; 6. Lifting motor; 7. Threaded rod; 8. Opening; 9. Base plate; 10. Roller; 11. Connecting rod; 12. Rubber stopper; 13. Height adjustment component; 14. Negative pressure pipe; 15. Sprocket; 16. Chain. Detailed Implementation

[0011] The present application will now be further described in conjunction with the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0012] In the description of this application, it should be understood that the terms "upper", "lower", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0013] The terms "first," "second," etc., used in this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class and the number of objects is not limited; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates an "or" relationship between the preceding and following objects as a surfactant feeding device.

[0014] Example 1: like Figure 1 As shown, this embodiment provides a surfactant feeding device, which includes a manufacturing tank body 1 and a tank opening 2 opened at the top of the manufacturing tank body 1. A rubber stopper 12 can be inserted into the tank opening 2. A feed pipe 3 is fixedly provided through the rubber stopper 12. The feeding device can feed raw materials into the manufacturing tank body 1 through the feed pipe 3 and the opening 2.

[0015] A corrosion-resistant, sealed feeding device for a manufacturing tank includes a manufacturing tank body 1 and a tank opening 2 at the top of the manufacturing tank body 1. A rubber stopper 12 can be inserted into the tank opening 2, and a feed pipe 3 is fixedly installed through the rubber stopper 12. The feeding device can feed raw materials into the manufacturing tank body 1 through the feed pipe 3 and the opening 2. In use, by setting the rubber stopper 12, the opening 2 can be sealed when adding volatile liquids, and then the liquid is introduced into the manufacturing tank through the feed pipe 3, thereby preventing the liquid from evaporating through the manufacturing tank body. Compared with existing technologies, this solves the technical problem that in the production of surfactants, different raw materials are used for production. The raw materials are fed into the manufacturing tank for production. Generally, the top of the manufacturing tank only has one feed opening to facilitate the addition of different sized blocks or liquids. However, some liquids are volatile and may affect the health of workers, thus failing to meet the requirements of sealed feeding of liquids and reducing practicality.

[0016] Furthermore, the feed pipe 3 is made of polytetrafluoroethylene (PTFE). PTFE has excellent chemical stability, corrosion resistance, sealing properties, high lubricity and non-stickiness, electrical insulation, and good anti-aging resistance.

[0017] Furthermore, it also includes a height adjustment component 13, which adjusts the height of the rubber stopper 12. After passing through the height adjustment component 13, the rubber stopper 12 can be fed into the production tanks of different heights. The height adjustment component 13 includes two vertical boxes 5 arranged symmetrically on the left and right, a lifting motor 6 set at the top of the left vertical box 5, a threaded rod 7 that passes through the top of the vertical box 5 and is rotated forward and backward by the lifting motor 6, an opening 8 on the outer wall of the vertical box 5, and a connecting rod 11 that passes through the opening 8 and is threadedly connected to the threaded rod 7. Both connecting rods 11 are fixedly connected to the rubber stopper 12. Both threaded rods 7 are fitted with sprockets, and the two sprockets are connected by chain drive.

[0018] The height adjustment assembly 13 includes two symmetrically arranged vertical boxes 5. A lifting motor 6 is fixedly installed on the top of each vertical box 5. A threaded rod 7, which rotates forward and backward via the lifting motor 6, passes through the top of each vertical box 5. An opening 8 is made on the outer wall of each vertical box 5, and a connecting rod 11, threadedly connected to the threaded rod 7, passes through the opening 8. Both connecting rods 11 are fixedly connected to rubber plugs 12. Each threaded rod 7 is fitted with a sprocket, and the two sprockets are connected by a chain drive. In use, the two lifting motors 6 are started simultaneously. The forward and reverse rotation of the lifting motors 6 adjusts the height of the rubber plug 12. The lifting motors 6 drive the threaded rods 7, which in turn drive the connecting rods 11. The threaded rods 7 drive the sprockets, which in turn drive the chain 16, thus achieving synchronous rotation of the two threaded rods 7. The connecting rods 11 drive the rubber plug 12, thereby adjusting the height of the feed pipe 3. This facilitates feeding materials into production tanks of different heights. Compared with existing technologies, this solves the technical problem of the difficulty of manual intervention for taller production tanks.

[0019] Furthermore, a base plate 9 is fixedly provided at the bottom of the vertical box 5, and several rollers 10 are fixed at the bottom of the base plate 9. This method facilitates the movement of the feed pipe 3.

[0020] The above embodiments are merely preferred embodiments of this application and should not be construed as limiting the scope of protection of this application. Any non-substantial changes and substitutions made by those skilled in the art based on this application shall fall within the scope of protection claimed by this application.

Claims

1. A surfactant feeding device, comprising a manufacturing tank (1), characterized in that: It also includes a can opening (2) on the top of the main body of the production tank (1), into which a rubber stopper (12) can be inserted. A feed pipe (3) is fixedly provided through the rubber stopper (12), and the feeding device can feed raw materials into the production tank (1) through the feed pipe (3) and the can opening.

2. The surfactant feeding device according to claim 1, characterized in that: The feed pipe (3) is made of polytetrafluoroethylene.

3. The surfactant feeding device according to claim 1, characterized in that: It also includes a height adjustment component (13), which adjusts the height of the rubber stopper (12). After passing through the height adjustment component (13), the rubber stopper (12) can feed materials into the production tank (1) at different heights.

4. The surfactant feeding device according to claim 3, characterized in that: The height adjustment assembly (13) includes two upright boxes (5) arranged symmetrically on the left and right, a lifting motor (6) set on the top of one of the upright boxes (5), a threaded rod (7) that passes through the top of the upright box (5) and is rotated forward and backward by the lifting motor (6), an opening (8) opened on the outer wall of the upright box (5), and a connecting rod (11) that passes through the opening (8) and is threadedly connected to the threaded rod (7). Both connecting rods (11) are fixedly connected to the rubber plug (12). Both threaded rods are fixedly fitted with sprockets (15), and the two sprockets (15) are connected by a chain (16).

5. A surfactant feeding device according to claim 4, characterized in that: The bottom of the upright box (5) is fixedly provided with a base plate (9), and several rollers (10) are fixed to the bottom of the base plate (9).

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