Quantitative feeding device for metal surface treating agent production

Abstract

The utility model discloses a quantitative feeding device for metal surface treating agent production, which comprises a group of liquid storage tanks, a liquid conveying pipe is arranged under the group of liquid storage tanks, the outer surface of the liquid conveying pipe is fixedly communicated with a plurality of liquid pumping pipes, the top end of each liquid pumping pipe penetrates through the liquid storage tank and extends into the liquid storage tank, and the liquid pumping pipes are communicated with the liquid storage tank. The outer surface of each liquid pumping pipe is fixedly communicated with a flow control valve, a pump body is arranged below the liquid conveying pipe, the input end of the pump body is fixedly communicated with a communicating pipe, the top end of the communicating pipe is fixedly communicated with the outer surface of the liquid conveying pipe, and the output end of the pump body is fixedly communicated with a telescopic hose; a supporting plate is arranged outside the liquid storage tanks, and a plurality of fixing blocks are fixedly connected to the front face of the supporting plate. According to the quantitative feeding device for metal surface treating agent production, the effect of automatic quantitative control is achieved, various raw material agents can be automatically and quantitatively fed, and the feeding speed of the metal surface raw material agents is increased.

Description

Technical Field

[0001] The utility model relates to the field of metal treatment agent production, in particular to a quantitative feeding device for metal surface treatment agent production. Background Art

[0002] Metal surface treatment agent refers to the general term for chemical agents that perform various treatments on metal surfaces. Metal surface treatment includes substrate pretreatment such as degreasing, rust removal, phosphating, and rust prevention.

[0003] When producing metal surface treatment agents, multiple raw materials need to be mixed in proportion. However, the raw materials are usually fed manually during the feeding process, which makes it difficult to automatically and quantitatively feed multiple raw materials, thereby reducing the feeding speed of the metal surface raw materials. To this end, we propose a quantitative feeding device for the production of metal surface treatment agents to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a quantitative feeding device for producing a metal surface treatment agent to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A quantitative feeding device for the production of metal surface treatment agents, comprising a group of liquid storage tanks, a liquid infusion tube is commonly provided below the group of liquid storage tanks, the outer surface of the liquid infusion tube is fixedly connected to a plurality of liquid extraction tubes, the top end of each of the liquid extraction tubes penetrates the liquid storage tank and extends to the interior of the liquid storage tank, the outer surface of each of the liquid extraction tubes is fixedly connected to a flow control valve, a pump body is provided below the liquid infusion tube, the input end of the pump body is fixedly connected to a connecting tube, the top end of the connecting tube is fixedly connected to the outer surface of the liquid infusion tube, the output end of the pump body is fixedly connected to a telescopic hose, a support plate is provided on the outside of the group of liquid storage tanks, a plurality of fixed blocks are fixedly connected to the front side of the support plate, the front side of each of the fixed blocks is respectively fixedly connected to the outer surface of each liquid storage tank, and a controller is fixedly installed on the back side of the support plate.

[0007] In a further embodiment, two mounting seats are fixedly connected to the bottom surface of the support plate, and mounting holes are provided on the bottom surfaces of the two mounting seats.

[0008] In a further embodiment, a liquid injection tube is provided above each of the liquid storage tanks, and a bottom end of each of the liquid injection tubes penetrates the liquid storage tank and extends to the interior of the liquid storage tank.

[0009] In a further embodiment, the inner ring of each of the injection tubes is provided with threads, a sealing plug is provided above one of the liquid storage tanks, and the outer surface of the sealing plug is matched with the inner ring of the injection tube.

[0010] In a further embodiment, the upper surface of each of the liquid storage tanks is fixedly connected to a ventilation pipe, and the outer surface of each of the ventilation pipes is fixedly connected to a dust filter cover.

[0011] In a further embodiment, the bottom end of the telescopic hose is fixedly connected to a connecting cover, the bottom end of the connecting cover is fixedly connected to a flange, and a bottom surface of the flange is provided with a plurality of connecting holes.

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

[0013] The device is capable of supporting the liquid storage tanks respectively through the support plates and multiple fixed blocks. By utilizing the multiple liquid storage tanks, multiple metal raw materials can be stored respectively, which is convenient for quantitative feeding. The flowing metal raw materials can be extracted through the multiple liquid extraction pipes and multiple flow control valves, and in coordination with the infusion pipe and the pump body. After the liquid flow reaches the set value, the flow control valve can be automatically closed to achieve the effect of automatic quantitative control. Multiple raw materials can be automatically quantitatively fed, thereby improving the feeding speed of the metal surface raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the front view of the quantitative feeding device for the production of metal surface treatment agents.

[0015] Figure 2 This is a three-dimensional structural schematic diagram of the rear view of a quantitative feeding device for the production of metal surface treatment agents.

[0016] Figure 3 This is a cross-sectional view of the front view of the liquid storage tank in the quantitative feeding device for the production of metal surface treatment agents.

[0017] Figure 4 It is a three-dimensional structural schematic diagram of the front view of the pump body in the quantitative feeding device for the production of metal surface treatment agents.

[0018] In the figure: 1. Liquid storage tank; 2. Infusion tube; 3. Extraction tube; 4. Flow control valve; 5. Connecting pipe; 6. Pump body; 7. Telescopic hose; 8. Connecting cover; 9. Flange; 10. Connecting hole; 11. Liquid injection tube; 12. Sealing plug; 13. Air vent; 14. Dust filter cover; 15. Fixing block; 16. Support plate; 17. Controller; 18. Mounting seat; 19. Mounting hole. DETAILED DESCRIPTION

[0019] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 In the utility model, a quantitative feeding device for the production of metal surface treatment agents includes a group of liquid storage tanks 1, a liquid infusion tube 2 is commonly provided below the group of liquid storage tanks 1, the outer surface of the liquid infusion tube 2 is fixedly connected with a plurality of liquid extraction tubes 3, the top end of each liquid extraction tube 3 penetrates the liquid storage tank 1 and extends to the interior of the liquid storage tank 1, the outer surface of each liquid extraction tube 3 is fixedly connected with a flow control valve 4, a pump body 6 is provided below the liquid infusion tube 2, the input end of the pump body 6 is fixedly connected with a connecting tube 5, the top end of the connecting tube 5 is fixedly connected with the outer surface of the liquid infusion tube 2, and the output end of the pump body 6 is fixedly connected with a telescopic hose 7, a support plate 16 is provided outside the group of liquid storage tanks 1, a plurality of fixed blocks 15 are fixedly connected to the front of the support plate 16, the front of each fixed block 15 is fixedly connected to the outer surface of each liquid storage tank 1, and a controller 17 is fixedly installed on the back of the support plate 16.

[0022] Two mounting seats 18 are fixedly connected to the bottom surface of the support plate 16, and mounting holes 19 are provided on the bottom surfaces of the two mounting seats 18. A liquid injection tube 11 is provided on the top of each liquid storage tank 1, and the bottom end of each liquid injection tube 11 penetrates the liquid storage tank 1 and extends to the inside of the liquid storage tank 1. The inner circle of each liquid injection tube 11 is provided with a thread. A sealing plug 12 is provided on the top of one of the liquid storage tanks 1, and the outer surface of the sealing plug 12 is matched with the inner circle of the liquid injection tube 11. The mounting seats 18 and the mounting holes 19 are used to facilitate the support plate 16 and the liquid storage tank 1 to be supported and fixed. The metal raw material can be flexibly injected through the liquid injection tube 11, and the sealing plug 12 is used to seal the liquid injection tube 11.

[0023] The upper surface of each liquid storage tank 1 is fixedly connected with a ventilation pipe 13, the outer surface of each ventilation pipe 13 is fixedly connected with a dust filter cover 14, the bottom end of the telescopic hose 7 is fixedly connected with a connecting cover 8, the bottom end of the connecting cover 8 is fixedly connected with a flange 9, and the bottom surface of the flange 9 is provided with a plurality of connecting holes 10. The ventilation pipe 13 and the dust filter cover 14 can make the liquid storage tank 1 in a ventilated state, and the connecting cover 8, the flange 9 and the connecting holes 10 are used to facilitate the connection and installation of the device.

[0024] The working principle of the utility model is: first, the support plate 16 is fixed by the mounting seat 18 and the mounting hole 19, and then the metal raw material agent is respectively injected into the interior of multiple liquid storage tanks 1, and then the flange 9 is connected with the feeding port of the metal surface treatment agent production equipment. When the metal raw material agent is quantitatively injected, the flow rate of the metal raw material injection is set by the controller 17, and then the controller 17 is used to start one of the flow control valves 4 to open, and control the operation of the pump body 6, which will make the metal raw material agent flow downward, and will be extracted by the pump body 6, and then injected into the interior of the production equipment through the telescopic hose 7 and the connecting cover 8. When the liquid flow reaches the set value, the flow control valve 4 can be automatically closed, and quantitative control will be automatically performed.

[0025] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0026] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A quantitative feeding device for the production of metal surface treatment agents, characterized in that: The invention comprises a group of liquid storage tanks (1), wherein a liquid infusion tube (2) is commonly provided below the group of liquid storage tanks (1), wherein the outer surface of the liquid infusion tube (2) is fixedly connected to a plurality of liquid extraction tubes (3), wherein the top end of each of the liquid extraction tubes (3) penetrates the liquid storage tank (1) and extends to the interior of the liquid storage tank (1), wherein the outer surface of each of the liquid extraction tubes (3) is fixedly connected to a flow control valve (4), wherein a pump body (6) is provided below the liquid infusion tube (2), wherein the input end of the pump body (6) is fixedly connected to a connecting tube (5), the top end of the connecting tube (5) is fixedly connected to the outer surface of the infusion tube (2), the output end of the pump body (6) is fixedly connected to a telescopic hose (7), a support plate (16) is provided on the outside of a group of liquid storage tanks (1), a plurality of fixed blocks (15) are fixedly connected to the front of the support plate (16), the front of each fixed block (15) is fixedly connected to the outer surface of each liquid storage tank (1), and a controller (17) is fixedly installed on the back of the support plate (16).

2. The quantitative feeding device for producing a metal surface treatment agent according to claim 1, characterized in that: Two mounting seats (18) are fixedly connected to the bottom surface of the support plate (16), and mounting holes (19) are provided on the bottom surfaces of the two mounting seats (18).

3. The quantitative feeding device for producing a metal surface treatment agent according to claim 1, characterized in that: A liquid injection pipe (11) is provided above each of the liquid storage tanks (1), and the bottom end of each of the liquid injection pipes (11) penetrates the liquid storage tank (1) and extends to the interior of the liquid storage tank (1).

4. The quantitative feeding device for producing a metal surface treatment agent according to claim 3, characterized in that: The inner ring of each of the injection tubes (11) is provided with a thread, and a sealing plug (12) is provided above one of the liquid storage tanks (1), and the outer surface of the sealing plug (12) is adapted to the inner ring of the injection tube (11).

5. The quantitative feeding device for producing a metal surface treatment agent according to claim 1, characterized in that: The upper surface of each liquid storage tank (1) is fixedly connected to a ventilation pipe (13), and the outer surface of each ventilation pipe (13) is fixedly connected to a dust filter cover (14).

6. The quantitative feeding device for producing a metal surface treatment agent according to claim 1, characterized in that: The bottom end of the telescopic hose (7) is fixedly connected to a connecting cover (8), the bottom end of the connecting cover (8) is fixedly connected to a flange (9), and a plurality of connecting holes (10) are formed on the bottom surface of the flange (9).

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