Corrosion-resistant curing agent mixing storage tank

Abstract

The utility model provides a corrosion-resistant curing agent mixed storage tank which comprises a curing agent mixed storage tank body, a top cover is detachably installed on the upper surface of the curing agent mixed storage tank body, a sealing ring is fixedly installed on the upper surface of the curing agent mixed storage tank body, and a fixing bolt is inserted into the upper surface of the top cover. The other end of the fixing bolt is inserted into one end of the curing agent mixing storage tank, a lining sleeve is detachably installed on the inner wall of the curing agent mixing storage tank, and a mixing assembly is arranged in the lining sleeve. Through the design of a sealing ring, a lining sleeve and a mixing assembly, the sealing ring is installed in a gap between the top cover and the curing agent mixing storage tank body, coating oxidation caused by oxygen permeation is prevented, and the lining sleeve is detachably installed in the curing agent mixing storage tank body through connecting and fixing bolts, so that later replacement and use are facilitated; the abrasion to the inner wall of the curing agent mixing and storing tank body is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to waterborne industrial paint and waterborne adhesive storage tank technical field, concretely relates to a kind of corrosion-resistant curing agent mixed storage tank. BACKGROUND

[0002] The curing agent mixed storage tank stores and mixes the equipment of the corrosive curing agent used in the production of waterborne industrial paint and waterborne adhesive. It ensures the stability of the curing agent during storage, prevents corrosion, and uniformly mixes curing agents of different components through the mixing function to accurately measure and use during production, thereby ensuring the product quality of waterborne industrial paint and waterborne adhesive.

[0003] A curing agent protection storage tank is disclosed in the patent with the national authorization patent announcement number CN113998274B, which includes a base, the upper end of the base is fixedly connected with a lower storage tank, the inside of the external sleeve is slidably connected with an upper storage tank on the upper side of the lower storage tank, the upper and lower sides of the four sets of transfer flashboard are rotatably connected with symmetrically distributed arm rods, and the outside of the external sleeve is rotatably connected with an external rotating sleeve used in cooperation with the positioning slide rod. In the present application, first, the size of the pressure inside the storage device is controlled by compressing or stretching the space inside the storage device, providing a good storage environment for the curing agent. Second, rotating the external rotating sleeve synchronously locks the four positioning slide rods, achieving the effect of quickly fixing the positions of the upper and lower storage tanks. Finally, rotating the handle to the vertical state, tightening the cam to ensure that the handle remains stable in the vertical state without being pulled by external forces, thereby achieving the effect of maintaining constant internal pressure of the storage device.

[0004] However, the above-mentioned curing agent storage tank, although it solves the corresponding problem, has some shortcomings in terms of corrosion resistance, environmental adaptability, and mixing uniformity when the waterborne curing agent contains fillers or high solid components. Utility model content

[0005] The utility model provides a kind of corrosion-resistant curing agent mixed storage tank to solve the problem proposed in background art.

[0006] The specific technical solution is as follows:

[0007] The utility model relates to a kind of corrosion-resistant curing agent mixing storage tank, including: curing agent mixing storage tank body, detachable installation is equipped with top cover on the curing agent mixing storage tank body upper surface, sealing ring is fixedly installed on the curing agent mixing storage tank body upper surface, fixed bolt is inserted in the top cover upper surface, the fixed bolt other end is inserted in curing agent mixing storage tank body one end, inner bushing is detachably installed on the curing agent mixing storage tank body inner wall, mixing assembly is equipped in the inner bushing, inlet is equipped on the top cover upper surface one end, outlet is equipped on the curing agent mixing storage tank body inner wall lower surface one end.

[0008] As a preferred scheme of the utility model, the curing agent mixing storage tank body upper surface inside center edge is equipped with ring groove, the inner bushing upper surface one end is attached in ring groove, the inner bushing and ring groove surface are equipped with same threaded hole, fixed bolt is connected in the threaded hole, the inner bushing inner wall is equipped with multiple groups of honeycomb groove, and honeycomb groove is inclined, and is smeared with fluorosilane nano coating.

[0009] As a preferred scheme of the utility model, the top cover upper surface one end is equipped with motor, the motor output shaft is connected with linkage rod through sealing shaft, the linkage rod lower surface one end is fixedly connected with mixing assembly.

[0010] As a preferred scheme of the utility model, the mixing assembly includes double-head round rod, the double-head round rod upper surface is fixedly connected to the linkage rod lower surface one end, and mixing wheel is fixedly installed in the double-head round rod middle section.

[0011] As a preferred scheme of the utility model, the double-head round rod lower surface one end is fixedly installed with conical block, and rotating ring is fixedly installed on the conical block and double-head round rod periphery.

[0012] As a preferred scheme of the utility model, the conical block lower surface one end is fixedly installed with conical spiral block, and the conical spiral block lower half section is located at outlet one end.

[0013] The utility model has the following beneficial effects:

[0014] 1. The corrosion-resistant curing agent mixing and storage tank provided by this utility model, through the design of a sealing ring, an inner liner sleeve, and a mixing component, has a sealing ring installed in the gap between the top cover and the curing agent mixing and storage tank body to prevent oxygen from seeping in and causing the coating to oxidize. The inner liner sleeve is detached and installed in the curing agent mixing and storage tank body by connecting bolts, which facilitates later replacement and reduces wear on the inner wall of the curing agent mixing and storage tank body. Then, the inclined honeycomb grooves on the inner wall of the inner liner sleeve guide the flow of the coating and generate local high shear force to peel off the attached substances. Then, the fluorosilane nano-coating applied in the honeycomb grooves can prevent liquid adhesion. The inner liner sleeve installed in the curing agent mixing and storage tank body can enhance its corrosion resistance during use. Then, the mixing component improves the mixing efficiency, realizes dynamic mixing of the whole tank body, improves environmental practicality, and enhances corrosion resistance.

[0015] 2. The corrosion-resistant curing agent mixing and storage tank provided by this utility model, through the design of a double-headed round rod, a mixing wheel, a conical block, and a conical spiral block, allows the mixing wheel to rotate at high speed when the double-headed round rod is driven by the motor-driven linkage rod, thereby shearing and stirring the material and improving the mixing efficiency. Then, the conical block and the conical spiral block generate a centripetal vortex as they rotate, which draws the bottom sediment to the upper layer, preventing sedimentation at the bottom of the tank, eliminating mixing dead zones, and ensuring dynamic circulation of the material throughout the tank. This avoids the problem of uneven mixing due to static stratification. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a corrosion-resistant curing agent mixing and storage tank provided in an embodiment of the present invention;

[0017] Figure 2 A schematic diagram of the sealing ring structure of the corrosion-resistant curing agent mixing and storage tank provided in this embodiment of the utility model;

[0018] Figure 3 A schematic diagram of the inner sleeve structure of the corrosion-resistant curing agent mixing and storage tank provided in an embodiment of this utility model;

[0019] Figure 4 A schematic diagram of the mixing component structure of the corrosion-resistant curing agent mixing and storage tank provided in this embodiment of the utility model;

[0020] Figure 5 A schematic diagram of the mixing wheel structure of the corrosion-resistant curing agent mixing and storage tank provided in this embodiment of the utility model.

[0021] In the attached image:

[0022] 1. Hardener mixing and storage tank; 101. Top cover; 102. Fixing bolts; 103. Inlet; 104. Sealing ring; 105. Annular groove; 106. Outlet.

[0023] 2, motor; 201, linkage rod; 202, sealing shaft;

[0024] 3, inner bushing; 301, fastening bolt; 302, honeycomb groove;

[0025] 4, mixing assembly; 401, double-end round rod; 402, mixing wheel; 403, rotating ring; 404, conical block; 405, conical spiral block. DETAILED DESCRIPTION

[0026] The technical solutions of the present application will be further described below in combination with the drawings and through specific embodiments.

[0027] In the drawings, only for exemplary illustration, the representation is only a schematic diagram, not a physical diagram, and cannot be understood as a limitation of the present patent; in order to better illustrate the embodiments of the present application, some components of the drawings will be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings can be omitted.

[0028] In the drawings of the embodiments of the present application, the same or similar reference numerals correspond to the same or similar components; in the description of the present application, it is understood that if the terms "upper", "lower", "left", "right", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore the positional relationship described in the drawings is only for exemplary illustration, and cannot be understood as a limitation of the present patent, for those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0029] In the description of the present application, unless otherwise explicitly specified and limited, if the term "connection" and the like appear to indicate the connection relationship between the components, the term should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two components. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0030] Embodiment 1

[0031] The corrosion-resistant curing agent mixing storage tank provided in the embodiment, such as Figures 1-5As shown, it comprises: a curing agent mixing storage tank body 1, a top cover 101 is detachably installed on the upper surface of the curing agent mixing storage tank body 1, a sealing ring 104 is fixedly installed on the upper surface of the curing agent mixing storage tank body 1, a fixed bolt 102 is inserted into the top cover 101, the other end of the fixed bolt 102 is inserted into one end of the curing agent mixing storage tank body 1, an inner liner sleeve 3 is detachably installed on the inner wall of the curing agent mixing storage tank body 1, a mixing assembly 4 is arranged in the inner liner sleeve 3, a feeding port 103 is arranged at one end of the upper surface of the top cover 101, and a discharging port 106 is arranged at one end of the lower surface of the inner wall of the curing agent mixing storage tank body 1. A ring groove 105 is arranged at the inner center edge of the upper surface of the curing agent mixing storage tank body 1, one end of the upper surface of the inner liner sleeve 3 is attached to the ring groove 105, and the same threaded holes are arranged on the surfaces of the inner liner sleeve 3 and the ring groove 105. A connecting fixed bolt 301 is threadedly connected in the threaded holes, a plurality of groups of honeycomb grooves 302 are arranged on the inner wall of the inner liner sleeve 3, and the honeycomb grooves 302 are inclined and coated with a fluorosilane nano coating.

[0032] Through the design of the sealing ring 104, the inner liner sleeve 3 and the mixing assembly 4, the sealing ring 104 is installed in the gap between the top cover 101 and the curing agent mixing storage tank body 1 to prevent oxygen from penetrating and causing paint oxidation. The inner liner sleeve 3 is detachably installed in the curing agent mixing storage tank body 1 through the connecting fixed bolt 301, which facilitates later replacement and use, reduces wear and tear on the inner wall of the curing agent mixing storage tank body 1, and then the inclined honeycomb grooves 302 on the inner wall of the inner liner sleeve 3 guide the flow of paint to generate local high shear force to strip the attached objects. Then, the fluorosilane nano coating coated in the honeycomb grooves 302 can prevent liquid adhesion. The inner liner sleeve 3 installed in the curing agent mixing storage tank body 1 can enhance its corrosion resistance during use. Then, the mixing assembly 4 improves the mixing efficiency and realizes full-tank dynamic mixing, improves environmental practicality and enhances corrosion resistance.

[0033] Example 2

[0034] The corrosion-resistant curing agent mixing storage tank provided in the embodiment comprises: Figures 4-5 As shown, it comprises: a mixing assembly 4 comprising a double-head round rod 401, the upper surface of the double-head round rod 401 is fixedly connected to one end of the lower surface of the linkage rod 201, and a mixing wheel 402 is fixedly installed in the middle segment of the double-head round rod 401. A conical block 404 is fixedly installed at one end of the lower surface of the double-head round rod 401, and a rotating ring 403 is fixedly installed around the double-head round rod 401. A conical spiral block 405 is fixedly installed at one end of the lower surface of the conical block 404, and the lower half segment of the conical spiral block 405 is located at one end of the discharging port 106.

[0035] Through the design of the double-head round rod 401, the mixing wheel 402, the conical block 404 and the conical spiral block 405, when the motor 2 drives the linkage rod 201 to drive the double-head round rod 401 to rotate, the mixing wheel 402 rotates to perform high-speed rotation to shear and stir the material, improve the mixing efficiency, and then the conical block 404 and the conical spiral block 405 generate centripetal vortexes to suck the bottom sediments to the upper layer to prevent the bottom sediments from depositing at the bottom of the tank, eliminate the mixing dead angle, ensure the dynamic circulation of the material in the whole tank, and thus the problem of static stratification and uneven mixing can be avoided.

[0036] In conclusion, the corrosion-resistant curing agent mixing storage tank has the following advantages: the corrosion resistance of the storage tank can be effectively improved, the storage tank can be better stored, the environmental adaptability is improved, the mixing can be effectively performed when mixing, the problem of uneven mixing caused by bottom deposition can be avoided, and dynamic mixing of the whole tank is realized.

[0037] In use, when the material enters through the feeding port 103, it falls into the inner lining sleeve 3, the motor 2 is started to drive the double-head round rod 401 to make the mixing wheel 402 rotate at high speed to shear and stir the material, improve the mixing efficiency, generate centripetal vortexes through the conical block 404 and the conical spiral block 405 to suck the bottom sediments to the upper layer to prevent the bottom sediments from depositing at the bottom of the tank, eliminate the mixing dead angle, and when the inner lining sleeve 3 needs to be replaced, only the inserted connecting bolt 301 needs to be disassembled, and the corrosion and wear of the curing agent mixing storage tank body 1 can be avoided.

[0038] The above is only the preferred embodiment of the present application, and does not limit the implementation and protection scope of the present application, and those skilled in the art should realize that any equivalent replacement and obvious change obtained by applying the content of the present application should be included in the protection scope of the present application.

Claims

1. A corrosion resistant curing agent blend storage tank characterized by, Include: The curing agent mixing storage tank body (1), the top cover (101) is detachably installed on the upper surface of the curing agent mixing storage tank body (1), the sealing ring (104) is fixedly installed on the upper surface of the curing agent mixing storage tank body (1), the fixed bolt (102) is inserted into the one end of the curing agent mixing storage tank body (1) on the other end of the top cover (101), the inner sleeve (3) is detachably installed on the inner wall of the curing agent mixing storage tank body (1), the mixing assembly (4) is arranged in the inner sleeve (3), the inlet (103) is arranged on one end of the upper surface of the top cover (101), and the outlet (106) is arranged on one end of the lower surface of the inner wall of the curing agent mixing storage tank body (1).

2. The corrosion resistant curing agent blend storage tank of claim 1, wherein, The ring groove (105) is arranged on the inner surface of the upper surface of the curing agent mixing storage tank body (1), one end of the inner sleeve (3) is attached to the ring groove (105), the inner sleeve (3) and the ring groove (105) are provided with the same threaded holes on the surfaces, the continuous screw bolt (301) is screwed in the threaded holes, the inner wall of the inner sleeve (3) is provided with a plurality of honeycomb grooves (302), the honeycomb grooves (302) are inclined, and the fluorosilane nano coating is applied.

3. The corrosion resistant curing agent blend storage tank of claim 1, wherein, One end of the upper surface of the top cover (101) is provided with the motor (2), the output shaft of the motor (2) is connected with the linkage rod (201) through the sealing shaft (202), and one end of the lower surface of the linkage rod (201) is fixedly connected with the mixing assembly (4).

4. The corrosion resistant curing agent blend storage tank of claim 1, wherein, The mixing assembly (4) comprises a double-head circular rod (401), one end of the lower surface of the double-head circular rod (401) is fixedly connected to the linkage rod (201), and the mixing wheel (402) is fixedly installed on the middle segment of the double-head circular rod (401).

5. The corrosion resistant curing agent blend storage tank of claim 4, wherein, One end of the lower surface of the double-head circular rod (401) is fixedly installed with the conical block (404), and the rotating ring (403) is fixedly installed on the periphery of the conical block (404) and the double-head circular rod (401).

6. The corrosion resistant curing agent blend storage tank of claim 5, wherein, One end of the lower surface of the conical block (404) is fixedly installed with the conical spiral block (405), and the lower half segment of the conical spiral block (405) is located at one end of the outlet (106).

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