Color paste adding device for laundry detergent production line

Abstract

The utility model discloses a laundry detergent production line color paste adding device, which relates to the field of chemical industry production and comprises a color paste tank, the bottom of the color paste tank extends downwards in an inverted cone shape, a tank nozzle is arranged at the bottom of the color paste tank, a cleaning rod is inserted into the top of the color paste tank in a sliding mode, and the bottom end of the cleaning rod is arranged right opposite to the tank nozzle. The top end of the cleaning rod is fixedly connected with a pressing piece, the outer side of the cleaning rod is sleeved with a spring, and the pressing piece is elastically connected with the top of the color paste tank through the spring. The color paste can flow out smoothly, production interruption caused by blockage is avoided, continuity and stability of a production line are guaranteed, the tank nozzle can be sealed through the cleaning rod, leakage of the color paste in the non-working period can be effectively prevented, and waste of the color paste and pollution to the environment are avoided.

Description

Technical Field

[0001] The utility model relates to the field of chemical production, in particular to a color paste adding device for a laundry detergent production line. Background Art

[0002] In existing colorant dosing systems for laundry detergent production lines, the nozzle of the colorant tank often lacks an effective cleaning mechanism. After prolonged use, colorant or impurities can easily accumulate inside the nozzle, leading to poor colorant flow or even blockage. This not only affects accurate colorant dosing but can also disrupt laundry detergent production, reducing efficiency.

[0003] Cleaning the nozzle of a conventional colorant dosing device often requires disassembling complex components or employing cumbersome cleaning methods. This not only increases operational difficulty and time, but can also damage the equipment. Furthermore, the cleaning process can lead to colorant waste or leakage, polluting the environment. Utility Model Content

[0004] In order to make up for the shortcomings of the existing technical problems, the purpose of this utility model is to provide a color paste adding device for a laundry detergent production line, and the technical problems solved are as follows: how to effectively clean the mouth of the color paste tank, avoid color paste residue and blockage, and ensure the accurate addition of color paste and stable production of laundry detergent.

[0005] In order to solve the problems of the prior art, the technical solutions of the present utility model are as follows:

[0006] A color paste adding device for a laundry detergent production line includes a color paste tank, the bottom of the color paste tank extends downward in an inverted cone shape, the bottom of the color paste tank is provided with a tank mouth, the top of the color paste tank is slidably plugged with a cleaning rod, the bottom end of the cleaning rod is arranged opposite the tank mouth, the top of the cleaning rod is fixedly connected to a pressing plate, the outside of the cleaning rod is covered with a spring, and the pressing plate is elastically connected to the top of the color paste tank through the spring.

[0007] Preferably, an injection pipe is provided on one side of the top of the color paste tank to facilitate the replenishment of color paste into the color paste tank. New color paste can be easily injected into the color paste tank to ensure the continuous operation of the production line.

[0008] Preferably, a fixing ring is fixedly connected to the outside of the color paste tank, and ears are symmetrically fixedly connected to the outside of the fixing ring. Through the ears, the color paste tank can be conveniently connected to other equipment or brackets to ensure its stability and safety on the production line.

[0009] Preferably, an inverted cone-shaped groove is provided at the bottom end of the cleaning rod, so that when the cleaning rod is inserted into the can mouth, it can more effectively scrape off the residual color paste or impurities on the inner wall of the can mouth.

[0010] Preferably, a support rod is fixedly connected to the top of the color paste tank, and a movable plate is slidably connected to the top of the support rod. When the bottom end of the cleaning rod closes the tank mouth, the operator can adjust the movable plate to slide and block the top of the pressing plate, thereby locking the cleaning rod so that the cleaning rod can remain closed after cleaning the tank mouth.

[0011] Preferably, the diameter of the cleaning rod is consistent with the inner diameter of the can mouth, ensuring that the cleaning rod can be tightly inserted into the inside of the can mouth to achieve an effective cleaning effect.

[0012] Preferably, the injection pipe is provided with an external thread, so that the injection pipe can be tightly connected with other components with internal threads.

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

[0014] 1. The design of the cleaning rod of this utility model makes the cleaning of the can mouth extremely efficient. Through simple pressing and sliding actions, the cleaning rod can penetrate deep into the can mouth and use the inverted cone groove at its bottom to effectively scrape off residual color paste or impurities, ensuring the smooth outflow of color paste, avoiding production interruptions caused by blockage, and ensuring the continuity and stability of the production line.

[0015] 2. After cleaning, the cleaning rod can achieve a precise sealing effect through the interaction between the pressing piece at the top and the spring. When the bottom end of the cleaning rod is inserted into the can mouth and locked, it can effectively prevent the leakage of color paste during non-working period, avoiding the waste of color paste and pollution to the environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a cross-sectional view of the color paste tank structure of the present utility model;

[0018] Figure 3 This is a cross-sectional view of the bottom end structure of the cleaning rod of the present invention;

[0019] Figure 4 This is a schematic diagram of the top structure of the color paste tank of the present utility model.

[0020] Figure numerals: 1, color paste tank; 2, tank mouth; 3, cleaning rod; 4, pressing plate; 5, spring; 6, injection tube; 7, fixing ring; 8, ear piece; 9, groove; 10, support rod; 11, movable plate. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] The color paste adding device of the laundry detergent production line comprises a color paste tank 1;

[0023] like Figures 1 to 4 As shown, the bottom of the color paste tank 1 is in an inverted cone shape and extends downward, which helps to evenly distribute the color paste in the tank and reduce residue. The bottom of the color paste tank 1 is provided with a tank mouth 2, which is a channel for the color paste to flow out. During the production process of the laundry detergent, the color paste is poured into the laundry detergent through the tank mouth 2 to achieve dyeing of the laundry detergent. A cleaning rod 3 is slidably inserted into the top of the color paste tank 1, and the bottom end of the cleaning rod 3 is arranged opposite to the tank mouth 2. A pressing piece 4 is fixedly connected to the top of the cleaning rod 3. A spring 5 is sleeved on the outside of the cleaning rod 3. The pressing piece 4 is elastically connected to the top of the color paste tank 1 through the spring 5;

[0024] When dried and solidified color paste or impurities appear in the can mouth 2, the operator can press the cleaning rod 3 to insert its bottom end into the can mouth 2. The reciprocating movement of the cleaning rod 3 can effectively remove the residue in the can mouth 2, ensuring the smooth outflow of the color paste. In addition, when the cleaning rod 3 is pressed, the spring 5 is compressed. When the external force disappears, the spring 5 returns to its original state, pushing the cleaning rod 3 to reset.

[0025] like Figures 1 to 4 As shown, an injection pipe 6 is provided on one side of the top of the paste tank 1. The injection pipe 6 is used to add the paste into the paste tank 1 and also has the function of connecting with other components.

[0026] like Figures 1 to 4 As shown, a fixing ring 7 is fixedly connected to the outside of the color paste tank 1, and ears 8 are symmetrically fixedly connected to the outside of the fixing ring 7. The ears 8 not only facilitate the installation and disassembly of the color paste tank 1, but also enable the color paste tank 1 to be stably connected to other equipment or brackets.

[0027] like Figures 1 to 4 As shown, an inverted cone-shaped groove 9 is provided at the bottom end of the cleaning rod 3. The groove 9 helps to scrape off the color paste clots on the inner wall of the can mouth 2, thereby enhancing the cleaning effect and enabling the cleaning rod 3 to fit more closely to the inner wall of the can mouth 2 to avoid omissions during the cleaning process.

[0028] like Figures 1 to 4 As shown, a support rod 10 is fixedly connected to the top of the color paste tank 1, and a movable piece 11 is slidably connected to the top of the support rod 10. When the bottom end of the cleaning rod 3 closes the tank mouth 2, the operator can adjust the movable piece 11 to slide and block the top of the pressing piece 4 to ensure that the cleaning rod 3 can remain closed after cleaning the tank mouth 2.

[0029] like Figures 1 to 4 As shown, the diameter of the cleaning rod 3 is consistent with the inner diameter of the can mouth 2, ensuring that the cleaning rod 3 can fit the inner wall of the can mouth 2 for cleaning.

[0030] like Figures 1 to 4 As shown, the injection tube 6 is provided with an external thread, so that the injection tube 6 can be tightly connected with other components with internal threads, ensuring the stability and safety of the color paste during the replenishment process.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A color paste adding device for a laundry detergent production line, comprising: A color paste tank (1) is characterized in that the bottom of the color paste tank (1) extends downward in an inverted cone shape, a tank mouth (2) is provided at the bottom of the color paste tank (1), a cleaning rod (3) is slidably inserted at the top of the color paste tank (1), the bottom end of the cleaning rod (3) is arranged opposite to the tank mouth (2), a pressing plate (4) is fixedly connected to the top of the cleaning rod (3), a spring (5) is sleeved on the outside of the cleaning rod (3), and the pressing plate (4) is elastically connected to the top of the color paste tank (1) through the spring (5).

2. The color paste adding device for laundry detergent production line according to claim 1, characterized in that: An injection pipe (6) is provided on one side of the top of the color paste tank (1).

3. The color paste adding device for laundry detergent production line according to claim 1, characterized in that: A fixing ring (7) is fixedly connected to the outside of the color paste tank (1), and lugs (8) are symmetrically fixedly connected to the outside of the fixing ring (7).

4. The color paste adding device for a laundry detergent production line according to claim 1, characterized in that: The bottom end of the cleaning rod (3) is provided with an inverted cone-shaped groove (9).

5. The color paste adding device for a laundry detergent production line according to claim 1, characterized in that: The top of the color paste tank (1) is fixedly connected to a support rod (10), and the top of the support rod (10) is slidably connected to a movable piece (11).

6. The color paste adding device for a laundry detergent production line according to claim 1, characterized in that: The diameter of the cleaning rod (3) is consistent with the inner diameter of the can mouth (2).

7. The color paste adding device for a laundry detergent production line according to claim 2, characterized in that: The injection pipe (6) is provided with an external thread.

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