Two-component sealant raw material storage tank

Abstract

The utility model provides a two-component sealant raw material storage tank which comprises a tank body and a cover body, a filtering device is arranged in the tank body, a stirring device is arranged at the bottom end in the tank body, and the stirring device comprises a stirring shaft rotationally arranged at the bottom end of the tank body, a stirring motor driving the stirring shaft to rotate and a stirring assembly arranged on the stirring shaft; the filtering device comprises a driving motor, a lead screw, a guide rail and a filtering sieve tray, the guide rail is longitudinally arranged on the inner wall of the tank body, the filtering sieve tray is slidably arranged on the guide rail, the side edge of the filtering sieve tray is attached to the inner wall of the tank body, and the center of the filtering sieve tray is in threaded connection with the lead screw; the upper end of the screw rod is driven to rotate by the driving motor mounted on the cover body, so that the driving motor drives the screw rod to rotate and drives the filter sieve tray to descend to a position below the discharge pipe, the raw material liquid is integrally filtered, and raw materials containing impurities are precipitated to the bottom end of the tank body, so that the quality of the raw materials is ensured, and meanwhile, the filtering efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of raw material storage tanks, and in particular relates to a double-component sealant raw material storage tank. Background Art

[0002] Sealant has strong adhesion to most building materials, and also has good construction performance, durability and weather resistance, and has broad application prospects in building decoration. Before the production of sealant, the curing agent raw materials are stored in storage tanks. The raw materials will be polluted by the outside world during production and transportation, and some particulate impurities will exist. These impurities will affect the subsequent processing and preparation of sealant. In the prior art, the storage tank cannot effectively filter and screen the sealant raw materials, thereby affecting the quality of subsequent processing. Chinese patent document: CN212173230U discloses a vertical steel lined rubber storage tank, which is provided with a filtering mechanism inside the tank body of the application, and the filtering mechanism includes a storage part and a filtering part arranged at the top of the storage part. The filtering part is a trumpet-shaped structure that expands outward, and there are several filtering holes distributed on the filtering part. The application adopts a static filtering method to filter impurities and precipitation to ensure the quality of the discharge. This filtering method is less efficient. When extracting raw materials with high viscosity, the filtration rate is less than the extraction efficiency, resulting in the problem that the raw materials cannot be extracted normally. Utility Model Content

[0003] In view of the above problems, the utility model discloses a two-component sealant raw material storage tank, which solves the problem that the sealant raw material storage tank in the prior art cannot efficiently filter impurities.

[0004] The specific technical solutions are as follows:

[0005] A two-component sealant raw material storage tank comprises a tank body and a cover body, wherein the top of the tank body has an opening and is provided with the cover body, a roller is provided at the bottom of the tank body, a feed pipe is provided at the upper end of the side wall of the tank body, a discharge pipe and a miscellaneous discharge pipe are provided at the lower end of the side wall of the tank body, and the horizontal position of the miscellaneous discharge pipe is lower than the horizontal position of the discharge pipe; a filtering device is provided in the tank body, and a stirring device is provided at the bottom end of the tank body, wherein the stirring device comprises a stirring shaft rotatably arranged at the bottom end of the tank body, a stirring motor driving the stirring shaft to rotate, and a stirring assembly arranged on the stirring shaft; the filtering device comprises a driving motor, a screw rod, a guide rail, and a filtering sieve plate, wherein the guide rails are at least two and are longitudinally arranged on the inner wall of the tank body, a filtering sieve plate is slidably arranged on the guide rail, a side edge of the filtering sieve plate is arranged to fit the inner wall of the tank body, the center of the filtering sieve plate is threadedly connected to the screw rod, the lower end of the screw rod is rotatably connected to the center of the stirring assembly, and the upper end of the screw rod is driven to rotate by a driving motor installed on the cover body, so that the driving motor drives the screw rod to rotate and drives the filtering sieve plate to descend to a position below the discharge pipe, thereby filtering the raw materials in the tank body.

[0006] Furthermore, the filter screen plate includes a threaded seat, a connecting rod, an outer ring body and a filter net. The outer side of the outer ring body is arranged to fit the inner wall of the tank body, the threaded seat is arranged at the center of the inner side of the outer ring body, and the outer ring body and the threaded seat are connected and fixed by a plurality of downwardly inclined connecting rods. The filter net is respectively inclinedly arranged on the inner side of the outer ring body and between adjacent connecting rods, so that the filter screen plate has a conical structure.

[0007] Furthermore, a groove is provided on the outer wall of the outer ring body, and the groove is slidably connected to the slide rail through a slider; a sealing strip is also provided on the outer wall of the outer ring body, so that the filter screen plate is fitted with the inner wall of the tank through the sealing strip.

[0008] Furthermore, the driving motor is arranged at the center of the top end of the cover body, and the output shaft of the driving motor passes through the cover body downward and is provided with a plug sleeve for plugging and connecting with the upper end of the screw rod.

[0009] Furthermore, a plug connector is provided at the upper end of the screw rod, and the cross-section of the plug connector is a polygonal structure and is adapted to the size and shape of the inner wall of the plug sleeve.

[0010] Furthermore, the stirring shaft is longitudinally rotated and arranged at the center of the bottom of the tank body, and the lower end of the stirring shaft passes through the bottom of the tank body and is connected to the output shaft of the stirring motor arranged on the outer wall of the tank body through a transmission assembly. The stirring assembly is fixedly arranged on the upper end of the stirring shaft, and the stirring assembly includes a stirring seat mounted on the stirring shaft and a plurality of stirring blades evenly distributed on the side wall of the stirring seat.

[0011] Furthermore, a receiving groove is provided at the top of the stirring seat and the lower end of the screw rod is embedded therein, and the receiving groove is rotatably connected to the lower end of the screw rod through a bearing.

[0012] Furthermore, the stirring blades are all arranged in an arc-shaped structure, the ends of the stirring blades are arranged close to the inner wall of the tank body, and a scraper is provided at the lower end of the stirring blade, and the scraper is arranged in contact with the bottom end of the tank body.

[0013] Furthermore, a discharge bin is provided at the lower end of the side wall of the tank body protruding outward, and the impurity discharge pipe is provided on the discharge bin.

[0014] The beneficial effects of the utility model are embodied in:

[0015] The utility model provides a liftable filtering device in the tank body, and the raw material liquid can be filtered as a whole by lifting the filter sieve plate, so that the raw material containing impurities is precipitated to the bottom of the tank body, and the filtered raw material is discharged through the discharge pipe, and the raw material containing impurities is discharged through the impurity discharge pipe for subsequent treatment, thereby ensuring the quality of the raw material and improving the filtering efficiency.

[0016] The stirring blade of the utility model adopts an arc-shaped structure and cooperates with the discharge bin on the side wall of the tank body, so that the stirring blade can play a role of assisting discharge during the rotation process, thereby preventing impurities from remaining in the tank body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model.

[0018] Figure 2 It is a schematic diagram of the internal structure of the utility model.

[0019] Figure 3 It is a transverse cross-sectional view of the tank body in the utility model.

[0020] Figure 4 It is a schematic diagram of the plug-in structure between the plug connector and the plug sleeve in the utility model.

[0021] Tank body 1, roller 101, feed pipe 102, discharge pipe 103, discharge pipe 104, discharge bin 105, cover body 2, stirring device 3, stirring shaft 31, stirring motor 32, stirring seat 33, stirring blade 34, transmission assembly 35, filtering device 4, driving motor 41, plug sleeve 411, screw rod 42, plug connector 421, guide rail 43, filter sieve plate 44, threaded seat 441, connecting rod 442, outer ring body 443, filter screen 444. DETAILED DESCRIPTION

[0022] In order to make the technical solution of the utility model clearer, the utility model is further described below in conjunction with the accompanying drawings. Any equivalent replacement of the technical features of the technical solution of the utility model and any solution derived from conventional reasoning shall fall within the protection scope of the utility model. The fixed connection and fixed setting mentioned in the utility model are all common connection methods in the mechanical field, including welding, bolt and nut connection, and screw connection.

[0023] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0024] like Figure 1-4As shown, this embodiment provides a two-component sealant raw material storage tank, including a tank body 1 and a cover body 2. The top of the tank body 1 has an opening and is provided with the cover body 2. The cover body 2 can be connected to the lifting frame through a suspension rod, so that the lifting frame drives the cover body 2 to rise and separate from the tank body 1. Rollers 101 are arranged around the bottom of the tank body 1, a feed pipe 102 is arranged at the upper end of the side wall of the tank body 1, and a discharge pipe 103 and a drainage pipe 104 are arranged at the lower end of the side wall of the tank body 1. The horizontal position of the drainage pipe 104 is lower than that of the discharge pipe 103; a filtering device 4 is arranged in the tank body 1, and a stirring device 3 is arranged at the bottom end of the tank body 1. The stirring device 3 includes a stirring shaft 31 rotatably arranged at the bottom end of the tank body 1, a stirring motor 32 driving the stirring shaft 31 to rotate, and a stirring assembly arranged on the stirring shaft 31. The filtering device 4 includes a driving motor 41, a screw 42, a guide rail 43, and a filter sieve plate 44. There are at least two guide rails 43 and they are longitudinally arranged on the inner wall of the tank body 1. A filter sieve plate 44 for filtering raw materials is slidably arranged on the guide rails 43. The side of the filter sieve plate 44 is arranged to fit the inner wall of the tank body 1. The center of the filter sieve plate 44 is threadedly connected to the screw, and the lower end of the screw is rotatably connected to the center of the stirring assembly. The upper end of the screw is driven to rotate by the driving motor 41 installed on the cover body 2, so that the driving motor 41 drives the screw to rotate and drives the filter sieve plate 44 to descend to the position below the discharge pipe 103, thereby filtering the raw materials in the tank body 1.

[0025] The filter screen plate 44 includes a threaded seat 441, a connecting rod 442, an outer ring body 443 and a filter screen 444. The outer side of the outer ring body 443 is fitted with the inner wall of the tank body 1, and the threaded seat 441 is set at the inner center of the outer ring body 443. The outer ring body 443 and the threaded seat 441 are connected and fixed by a plurality of downwardly inclined connecting rods 442. The filter screen 444 is respectively inclinedly set on the inner side of the outer ring body 443 and between adjacent connecting rods 442, so that the filter screen plate 44 has a conical structure. The filter screen plate 44 with a conical structure is convenient for downward pressure filtration in the raw material. A groove is provided on the outer wall of the outer ring body 443, and the groove is slidably connected to the slide rail through a slider; a sealing strip is also provided on the outer wall of the outer ring body 443, so that the filter screen plate 44 is fitted with the inner wall of the tank body 1 through the sealing strip. And the highest horizontal position of the filter screen plate 44 is higher than the position of the feed pipe 102 to avoid affecting the feed.

[0026] The drive motor 41 is arranged at the center of the top of the cover body 2. The output shaft of the drive motor 41 passes through the cover body 2 downward and is provided with a screw 42 for plugging and connecting with the upper end of the screw. The output end of the drive motor 41 can also be connected with the screw 42 through an elastic connecting rod 442 to avoid damage caused by direct rigid plugging between the screws 42. A plug connector 421 is provided at the upper end of the screw. The cross section of the plug connector 421 is a polygonal structure and is adapted to the size and shape of the inner wall of the screw 42, which plays a role in horizontal rotation limiting, so that the drive motor 41 drives the screw to rotate.

[0027] In this embodiment, the stirring shaft 31 is longitudinally rotatably arranged at the bottom center of the tank body 1, and the lower end of the stirring shaft 31 passes through the bottom of the tank body 1 and is connected to the output shaft of the stirring motor 32 arranged on the outer wall of the tank body 1 through the transmission assembly 35, and the transmission assembly 35 is a transmission wheel and a transmission belt; the stirring assembly is fixedly arranged on the upper end of the stirring shaft 31, and the stirring assembly includes a stirring seat 33 sleeved on the stirring shaft 31 and a plurality of stirring blades evenly distributed on the side wall of the stirring seat 33. A receiving groove is arranged at the top of the stirring seat 33 and the lower end of the screw is embedded and arranged, and the receiving groove is rotatably connected to the lower end of the screw through a bearing.

[0028] The stirring blades are all arranged in an arc-shaped structure, and the ends of the stirring blades are arranged close to the inner wall of the tank body 1. A scraper is arranged at the lower end of the stirring blade, and the scraper is arranged in contact with the bottom end of the tank body 1. A discharge bin 105 is protruded outward at the lower end of the side wall of the tank body 1, and the discharge bin 105 is provided with the impurity discharge pipe 104, so that the stirring blades can not only play an anti-sedimentation role when rotating, but also play a role in conveying raw materials during filtering, so that the raw materials are accumulated in the discharge bin 105 and discharged from the impurity discharge pipe 104, so as to improve the discharge efficiency and avoid impurities from settling at the bottom of the tank.

[0029] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that can be easily thought of by a technician familiar with the technical field within the technical scope disclosed by the utility model should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A two-component sealant raw material storage tank, comprising a tank body (1) and a cover body (2), wherein the top of the tank body (1) has an opening and is provided with the cover body (2), a roller (101) is provided at the bottom of the tank body (1), a feed pipe (102) is provided at the upper end of the side wall of the tank body (1), and a discharge pipe (103) and a waste discharge pipe (104) are provided at the lower end of the side wall of the tank body (1), characterized in that: The horizontal position of the impurity discharge pipe (104) is lower than the horizontal position of the material discharge pipe (103); a filtering device (4) is provided in the tank body (1), and a stirring device (3) is provided at the bottom end of the tank body (1), the stirring device (3) comprising a stirring shaft (31) rotatably arranged at the bottom end of the tank body (1), a stirring motor (32) driving the stirring shaft (31) to rotate, and a stirring assembly arranged on the stirring shaft (31); the filtering device (4) comprises a driving motor (41), a screw rod, a guide rail (43), and a filtering sieve plate (44), the guide rail (43) being at least Two filter screens (44) are longitudinally arranged on the inner wall of the tank body (1), and a filter screen (44) is slidably arranged on the guide rail (43). The side of the filter screen (44) is arranged to fit the inner wall of the tank body (1). The center of the filter screen (44) is threadedly connected to the screw rod. The lower end of the screw rod is rotatably connected to the center of the stirring assembly. The upper end of the screw rod is driven to rotate by a drive motor (41) installed on the cover body (2), so that the drive motor (41) drives the screw rod to rotate and drives the filter screen (44) to descend to a position below the discharge pipe (103), thereby filtering the raw materials in the tank body (1).

2. A two-component sealant raw material storage tank as claimed in claim 1, characterized in that: The filter screen plate (44) comprises a threaded seat (441), a connecting rod (442), an outer ring body (443) and a filter screen (444); the outer side of the outer ring body (443) is arranged in contact with the inner wall of the tank body (1); the threaded seat (441) is arranged at the center of the inner side of the outer ring body (443); the outer ring body (443) and the threaded seat (441) are connected and fixed by a plurality of downwardly inclined connecting rods (442); the filter screen (444) is arranged obliquely on the inner side of the outer ring body (443) and between adjacent connecting rods (442), so that the filter screen plate (44) has a conical structure.

3. A two-component sealant raw material storage tank as claimed in claim 2, characterized in that: The outer wall of the outer ring body (443) is provided with a groove, and the groove is slidably connected to the slide rail via a slider; a sealing strip is also provided on the outer wall of the outer ring body (443), so that the filter screen plate (44) is arranged in contact with the inner wall of the tank body (1) via the sealing strip.

4. A two-component sealant raw material storage tank as claimed in claim 1, characterized in that: The drive motor (41) is arranged at the center of the top end of the cover body (2); the output shaft of the drive motor (41) passes through the cover body (2) downward and is provided with a screw rod (42) for plugging and connecting with the upper end of the screw rod.

5. A two-component sealant raw material storage tank as claimed in claim 4, characterized in that: A plug connector (421) is provided at the upper end of the screw rod; the plug connector (421) has a polygonal cross-section and is compatible with the size and shape of the inner wall of the screw rod (42).

6. A two-component sealant raw material storage tank as claimed in claim 1, characterized in that: The stirring shaft (31) is longitudinally rotatably arranged at the center of the bottom of the tank body (1), and the lower end of the stirring shaft (31) passes through the bottom of the tank body (1) and is connected to the output shaft of the stirring motor (32) arranged on the outer wall of the tank body (1) through a transmission assembly (35). The stirring assembly is fixedly arranged at the upper end of the stirring shaft (31), and the stirring assembly comprises a stirring seat (33) sleeved on the stirring shaft (31) and a plurality of stirring blades evenly distributed on the side wall of the stirring seat (33).

7. A two-component sealant raw material storage tank as claimed in claim 6, characterized in that: The top of the stirring seat (33) is provided with a receiving groove in which the lower end of the screw rod is embedded, and the receiving groove is rotatably connected to the lower end of the screw rod via a bearing.

8. A two-component sealant raw material storage tank as claimed in claim 6, characterized in that: The stirring blades are all arranged in an arc-shaped structure, the ends of the stirring blades are arranged close to the inner wall of the tank body (1), and a scraper is provided at the lower end of the stirring blade, and the scraper is arranged in contact with the bottom end of the tank body (1).

9. A two-component sealant raw material storage tank as claimed in claim 8, characterized in that: A discharge bin (105) is provided at the lower end of the side wall of the tank body (1) and protrudes outwards, and the impurity discharge pipe (104) is provided on the discharge bin (105).

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