Automatic additive feeding control equipment

Abstract

The utility model relates to the technical field of control equipment, and discloses an additive automatic feeding control device which comprises a storage mechanism, a feeding mechanism and a supporting mechanism, the storage mechanism is located at the upper end of the supporting mechanism, and the feeding mechanism is located in the supporting mechanism. The material storage mechanism comprises a protective shell, the inner wall of the protective shell is slidably connected with a material storage tank body, the upper end of the material storage tank body is fixedly connected with a feeding hopper, the two sides of the material storage tank body are fixedly connected with mounting frames, the inner walls of the mounting frames are fixedly connected with fixing shafts, and the surfaces of the fixing shafts are sleeved with springs; the surface of the fixing shaft is slidably connected with a sliding frame. Through the design that the clamping frame is controlled to stretch out and draw back on the inner wall of the mounting frame by pulling the pull rods on the two sides, the purpose of conveniently disassembling and assembling the storage tank body is achieved, the storage tank body can be more conveniently maintained when being damaged subsequently, and the practicability of the equipment is improved.

Description

Technical Field

[0001] This utility model relates to the field of control equipment technology, and in particular to an automatic additive dispensing control device. Background Technology

[0002] With the acceleration of industrialization and the increasing complexity of production processes, traditional manual dosing methods can no longer meet the requirements of precision, efficiency, and environmental protection. Therefore, automated dosing control technology has gradually become a trend in various industries, for application in water treatment, wastewater treatment, chemical production, food processing, and other fields, mainly for the precise and automatic dosing of various chemical additives or agents.

[0003] However, when using automatic additive dispensing control equipment, sometimes the containers storing additives may be damaged due to prolonged use or external impact, requiring disassembly and maintenance. However, disassembly and maintenance are inconvenient, which leads to more time being spent on disassembly and maintenance, thus affecting the overall maintenance efficiency. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides an automatic additive dispensing control device.

[0005] This utility model is achieved by the following technical solution: an automatic additive dispensing control device, including a storage mechanism, a feeding mechanism and a support mechanism, wherein the storage mechanism is located at the upper end of the support mechanism and the feeding mechanism is located inside the support mechanism;

[0006] The storage mechanism includes a protective shell, a storage tank slidably connected to the inner wall of the protective shell, a feed hopper fixedly connected to the upper end of the storage tank, mounting brackets fixedly connected to both sides of the storage tank, a fixed shaft fixedly connected to the inner wall of the mounting bracket, a spring sleeved on the surface of the fixed shaft, a sliding frame slidably connected to the surface of the fixed shaft, a snap-fit ​​bracket fixedly connected to the surface of the sliding frame, a pull rod fixedly connected to the upper end of the sliding frame, the surface of the sliding frame slidably connected to the inner wall of the mounting bracket, and the surface of the snap-fit ​​bracket snap-fitted to the inner wall of the protective shell.

[0007] The above technical solution, which uses the pull rods on both sides to control the extension and retraction of the clamping frame on the inner wall of the mounting frame, achieves the purpose of convenient disassembly and assembly of the storage tank, making it easier to maintain the storage tank when it is damaged, and improving the practicality of the equipment.

[0008] As a further improvement to the above solution, the feeding mechanism includes a conveying pipe, the surface of which is provided with an installation groove, a sealing plate is slidably connected to the inner wall of the installation groove, an electric push rod is fixedly connected to the rear end of the sealing plate, the upper end of the conveying pipe is fixedly connected to the lower end of the protective shell, and the upper end of the conveying pipe is connected to the lower end of the storage tank.

[0009] The above technical solution, which uses an electric push rod to drive the sealing slide plate to slide on the inner wall of the installation groove, achieves the purpose of conveniently controlling the opening size of the installation groove to adjust the additive flow rate, making the equipment more convenient to use.

[0010] As a further improvement to the above solution, the support mechanism includes a support frame, a support leg fixedly connected to the lower end of the support frame, the inner wall of the support frame fixedly connected to the surface of the electric push rod, the inner wall of the support frame fixedly connected to the surface of the conveying pipe, the lower end of the protective shell fixedly connected to the upper end of the support frame, and the surface of the pull rod slidably connected to the inner wall of the mounting frame.

[0011] The above technical solutions provide stable support for the use of the equipment, making it more stable during use.

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

[0013] This utility model features a storage mechanism: first, the pull rods on both sides of the storage tank are pulled inward, causing the lower sliding frame to slide towards the storage tank. Simultaneously, the snap-fit ​​frame on the outside of the mounting frame retracts. Then, the entire storage tank is inserted into the protective shell. At this point, the upper pull rod is released, and after the tension on the pull rod is released, the lower sliding frame resets under the action of a spring, causing the snap-fit ​​frame to extend again and snap into the inner wall of the protective shell, thus fixing the position of the storage tank. The design of using the pull rods on both sides to control the extension and retraction of the snap-fit ​​frame within the mounting frame facilitates the easy assembly and disassembly of the storage tank, making subsequent maintenance of the storage tank more convenient when damaged, and improving the practicality of the equipment.

[0014] This utility model features a feeding mechanism: after the storage tank is installed, the additive is poured into the tank through the feed hopper. The additive then falls from the opening at the bottom of the tank into the conveying pipe, where it stops falling due to the obstruction of the sealing slide plate. In subsequent use, the internal control system of the equipment controls the extension and retraction of the electric push rod, thereby causing the sealing slide plate to slide against the inner wall of the mounting groove. This controls the addition of the additive. The design of using an electric push rod to move the sealing slide plate against the inner wall of the mounting groove allows for convenient control of the opening size at the mounting groove to adjust the additive flow rate, making the equipment more convenient to use. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the material storage mechanism of this utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure of the material storage mechanism of this utility model;

[0018] Figure 4 This utility model Figure 3 Enlarged structural diagram at point A in the middle;

[0019] Figure 5 This is a schematic diagram of the feeding mechanism of this utility model.

[0020] Explanation of key symbols:

[0021] 1. Storage mechanism; 101. Protective shell; 102. Storage tank; 103. Feed hopper; 104. Mounting frame; 105. Fixed shaft; 106. Spring; 107. Sliding frame; 108. Snap-fit ​​frame; 109. Pull rod; 2. Feeding mechanism; 201. Conveying pipe; 202. Mounting groove; 203. Sealing slide plate; 204. Electric push rod; 3. Support mechanism; 301. Support frame; 302. Support legs. Detailed Implementation

[0022] The present invention will be further described below with reference to 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.

[0023] Example:

[0024] Please combine Figure 1-5 An automatic additive dispensing control device according to this embodiment includes a storage mechanism 1, a feeding mechanism 2 and a support mechanism 3. The storage mechanism 1 is located at the upper end of the support mechanism 3, and the feeding mechanism 2 is located inside the support mechanism 3.

[0025] The storage mechanism 1 includes a protective shell 101, a storage tank 102 slidably connected to the inner wall of the protective shell 101, a feed hopper 103 fixedly connected to the upper end of the storage tank 102, mounting brackets 104 fixedly connected to both sides of the storage tank 102, a fixed shaft 105 fixedly connected to the inner wall of the mounting bracket 104, a spring 106 sleeved on the surface of the fixed shaft 105, a sliding frame 107 slidably connected to the surface of the fixed shaft 105, a snap-fit ​​bracket 108 fixedly connected to the surface of the sliding frame 107, and a pull rod 109 fixedly connected to the upper end of the sliding frame 107. The design of using the pull rods 109 on both sides to control the snap-fit ​​bracket 108 to extend and retract within the inner wall of the mounting bracket 104 achieves the purpose of convenient disassembly and assembly of the storage tank 102, making it easier to maintain the storage tank 102 in case of damage.

[0026] The surface of the sliding bracket 107 is slidably connected to the inner wall of the mounting bracket 104, and the surface of the snap-fit ​​bracket 108 is snapped into the inner wall of the protective shell 101.

[0027] The feeding mechanism 2 includes a conveying pipe 201, on the surface of which is an installation groove 202. A sealing slide plate 203 is slidably connected to the inner wall of the installation groove 202. An electric push rod 204 is fixedly connected to the rear end of the sealing slide plate 203. The design of using the electric push rod 204 to drive the sealing slide plate 203 to slide on the inner wall of the installation groove 202 achieves the purpose of conveniently controlling the opening size of the installation groove 202 to adjust the additive flow rate, making the equipment more convenient to use.

[0028] The upper end of the conveying pipe 201 is fixedly connected to the lower end of the protective shell 101, and the upper end of the conveying pipe 201 is connected to the lower end of the storage tank 102.

[0029] The support mechanism 3 includes a support frame 301, and a support leg 302 is fixedly connected to the lower end of the support frame 301.

[0030] The inner wall of the support frame 301 is fixedly connected to the surface of the electric push rod 204, and the inner wall of the support frame 301 is fixedly connected to the surface of the conveying pipe 201.

[0031] The lower end of the protective shell 101 is fixedly connected to the upper end of the support frame 301, and the surface of the pull rod 109 is slidably connected to the inner wall of the mounting frame 104.

[0032] The implementation principle of the automatic additive dispensing control device in this application embodiment is as follows: When using the device, first pull the pull rods 109 on both sides of the storage tank 102 inward, causing the lower sliding frame 107 to slide towards the storage tank 102, and at the same time causing the snap-fit ​​frame 108 outside the mounting frame 104 to retract. Then, the storage tank 102 is inserted into the interior of the protective shell 101. At this time, the limit on the upper pull rod 109 is released. After the tension on the pull rod 109 is released, the lower sliding frame 107 is reset under the action of the spring 106, thereby causing the snap-fit ​​frame 108 to extend again, thereby snapping into the inner wall of the protective shell 101 to complete the fixation of the storage tank 102. The design of using the pull rods 109 on both sides to control the extension and retraction of the snap-fit ​​frame 108 on the inner wall of the mounting frame 104 realizes the convenient dispensing of the storage tank 102. The purpose of disassembly and assembly is to facilitate maintenance of the storage tank 102 in case of damage, thereby improving the practicality of the equipment. After the storage tank 102 is installed, the additive is poured into the inside of the storage tank 102 through the feed hopper 103. The additive then falls into the inside of the conveying pipe 201 from the opening at the lower end of the storage tank 102. At this time, the sliding stops due to the obstruction of the sealing slide plate 203. In subsequent use, the electric push rod 204 is extended and retracted by the internal control system of the equipment, thereby driving the sealing slide plate 203 to slide on the inner wall of the installation groove 202, thereby controlling the addition of the additive. The design of using the electric push rod 204 to drive the sealing slide plate 203 to slide on the inner wall of the installation groove 202 achieves the purpose of conveniently controlling the size of the opening at the installation groove 202 to adjust the additive flow rate, making the equipment more convenient to use.

[0033] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. An automatic additive dispensing control device, characterized in that, Including storage mechanism (1), feeding mechanism (2) and support mechanism (3), the storage mechanism (1) is located in the upper end of support mechanism (3), the feeding mechanism (2) is located in the inside of support mechanism (3); The storage mechanism (1) includes a protective shell (101), the inner wall of the protective shell (101) is slidably connected with a storage tank body (102), the upper end of the storage tank body (102) is fixedly connected with a feed hopper (103), both sides of the storage tank body (102) are fixedly connected with a mounting bracket (104), the inner wall of the mounting bracket (104) is fixedly connected with a fixed shaft (105), the surface of the fixed shaft (105) is sleeved with a spring (106), the surface of the fixed shaft (105) is slidably connected with a sliding frame (107), the surface of the sliding frame (107) is fixedly connected with a clamping bracket (108), the upper end of the sliding frame (107) is fixedly connected with a pull rod (109).

2. The automatic additive dosing control apparatus of claim 1, wherein: The surface of the sliding frame (107) is slidably connected with the inner wall of the mounting bracket (104), and the surface of the clamping bracket (108) is clamped with the inner wall of the protective shell (101).

3. An additive automatic dosing control apparatus according to claim 2, characterized in that: The feeding mechanism (2) includes a conveying pipeline (201), the surface of the conveying pipeline (201) is provided with a mounting groove (202), the inner wall of the mounting groove (202) is slidably connected with a sealing sliding plate (203), the rear end of the sealing sliding plate (203) is fixedly connected with an electric push rod (204).

4. An additive automatic dosing control apparatus according to claim 3, characterized in that: The upper end of the conveying pipeline (201) is fixedly connected with the lower end of the protective shell (101), and the upper end of the conveying pipeline (201) is communicated with the lower end of the storage tank body (102).

5. An additive automatic dosing control apparatus according to claim 4, characterized in that: The support mechanism (3) includes a support frame (301), and the lower end of the support frame (301) is fixedly connected with a support station leg (302).

6. An additive automatic dosing control apparatus according to claim 5, characterized in that: The inner wall of the support frame (301) is fixedly connected with the surface of the electric push rod (204), and the inner wall of the support frame (301) is fixedly connected with the surface of the conveying pipeline (201).

7. An additive automatic dosing control apparatus according to claim 6, characterized in that: The lower end of the protective shell (101) is fixedly connected with the upper end of the support frame (301), and the surface of the pull rod (109) is slidably connected with the inner wall of the mounting bracket (104).

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