Resin storage tank convenient to clean

Abstract

The utility model belongs to the technical field of resin storage, and particularly relates to a resin storage tank convenient to clean, which comprises a storage tank and a support column, the support column is fixedly connected to the lower side of the storage tank, the upper end of the storage tank is connected with a tank cover, and the inner bottom end of the storage tank is fixedly connected with a valve. The inner end and the outer end of the storage tank are connected with storage mechanisms, each storage mechanism comprises a dismounting and mounting unit and a discharging unit, the dismounting and mounting units are arranged at the upper end of the storage tank, the discharging units are arranged at the inner end and the outer end of the storage tank, and each dismounting and mounting unit comprises a threaded rod, a fixing ring and a handle. According to the resin storage tank convenient to clean, when the interior of the storage tank needs to be cleaned, a fixing ring on the outer side of a threaded rod is rotated firstly till the fixing ring is taken down from the outer side of the threaded rod, then a handle is pulled upwards, a tank cover is taken down from the upper end of the storage tank, and then the interior of the storage tank is cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of resin storage, in particular to a resin storage tank which is easy to clean. Background Art

[0002] Epoxy resin is a general term for a class of polymers containing two or more epoxy groups in the molecule. It is a condensation product of epichlorohydrin and bisphenol A or polyols. Due to the chemical activity of the epoxy group, it can be opened with a variety of compounds containing active hydrogen, cured and cross-linked to form a network structure. Therefore, it is a thermosetting resin, and the resin needs to be stored in a storage tank.

[0003] However, epoxy resin has a certain degree of adhesion and is easy to adhere to the inner wall of the storage tank during the discharge process, causing waste and is not easy to clean.

[0004] For example, an epoxy resin storage tank disclosed in Chinese patent CN211811369U uses a motor, a transmission rod, a side wall scraper and a bottom scraper in coordination. The motor drives the side wall scraper and the bottom scraper to rotate through the transmission rod. The inner wall of the tank can be cleaned during discharge to avoid waste caused by the epoxy resin adhering to the inner wall of the tank. In the cleaning process, the cleaning efficiency of the inner wall of the tank can also be effectively improved, which is more practical.

[0005] However, the upper end of the storage tank cannot be disassembled, thereby making it inconvenient to clean the interior of the storage tank.

[0006] For this reason, we urgently need to provide a resin storage tank that can be cleaned inside and is easy to clean. Utility Model Content

[0007] The utility model aims to provide a resin storage tank which is easy to clean, so as to solve the problem that the upper end of the storage tank proposed in the above background technology cannot be disassembled, thereby making it inconvenient to clean the internal parts of the storage tank.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a resin storage tank that is easy to clean, comprising a storage tank and a support column, wherein the support column is fixedly connected to the lower side of the storage tank, the upper end of the storage tank is connected to a tank cover, the bottom end of the storage tank is fixedly connected to a valve, the inner and outer ends of the storage tank are connected to a storage mechanism, the storage mechanism comprises a disassembly unit and a unloading unit, the disassembly unit is arranged at the upper end of the storage tank, and the unloading unit is arranged at the inner and outer ends of the storage tank.

[0009] The disassembly and assembly unit includes a threaded rod, a fixing ring and a handle, wherein the threaded rod is fixedly connected to the left and right ends of the upper side of the storage tank, the fixing ring is connected to the outer side of the threaded rod, and the handle is fixedly connected to the left and right ends of the upper side of the tank cover.

[0010] A further improvement is that a circular hole is opened in the middle of the left and right ends of the support column, the upper side of the storage tank abuts against the lower edge of the tank cover, and the outer side of the threaded rod is slidably connected to the inner side of the circular hole. Therefore, when the tank cover is placed on the storage tank, the threaded rod will pass through the circular holes at the left and right ends of the tank cover, thereby limiting the movement of the tank cover when it is disassembled.

[0011] A further improvement is that the inner side of the fixing ring is provided with an internal thread, the lower side of the fixing ring abuts against the left and right ends of the upper side of the tank cover, and the outer side of the threaded rod is threadedly connected to the inner side of the fixing ring. Thus, after the tank cover is placed on the storage tank and the threaded rod passes through the circular hole, the fixing ring is threadedly connected to the outer side of the threaded rod until the lower side of the fixing ring contacts the left and right ends of the upper side of the tank cover, so that the tank cover can be fixed to the upper side of the storage tank.

[0012] A further improvement is that the unloading unit includes a feed pipe, a motor, a rotating rod, a stirring plate, a scraper and a spiral conveying plate, the feed pipe is fixedly connected to the middle position of the left end inside the tank cover, the motor is fixedly connected to the middle position of the upper side of the tank cover, the rotating rod is fixedly connected to the lower end of the output shaft of the motor, the stirring plate is fixedly connected to the outer side of the rotating rod, the scraper is fixedly connected to the end of the stirring plate away from the rotating rod, and the spiral conveying plate is fixedly connected to the outer side of the lower end of the rotating rod.

[0013] A further improvement is that the end of the scraper away from the stirring plate is slidably connected to the inner side of the storage tank, so that when the motor is started and its output shaft rotates to drive the rotating rod and the stirring plate to rotate, the scraper can be driven to slide along the inner side of the storage tank, and the resin attached to the inner wall of the storage tank can be scraped off, thereby avoiding waste of resin.

[0014] A further improvement is that the outer side of the spiral conveying plate is slidably connected to the inner lower end of the storage tank, so that when the rotating rod rotates and drives the spiral conveying plate at the lower end to rotate, the resin in the storage tank can be uniformly transported downward.

[0015] A further improvement is that a rubber pad is fixedly connected to the upper side of the storage tank, so that when the tank cover is fixed to the upper side of the storage tank, the rubber pad on the upper side of the storage tank contacts the lower edge of the tank cover, so that the edges of the storage tank and the tank cover are kept sealed, preventing the resin in the storage tank from leaking out from the contact between the storage tank and the tank cover.

[0016] In summary, the present application discloses a resin storage tank that is easy to clean.

[0017] According to the technical solution, after the fixing ring is rotated and removed from the outer side of the threaded rod, the tank cover can be removed from the upper end of the storage tank, and then the interior of the storage tank can be easily cleaned.

[0018] Furthermore, by starting the motor, the output shaft of the motor rotates to drive the rotating rod and the stirring plate to rotate, which can drive the scraper to slide along the inner side of the storage tank, and at the same time, the resin attached to the inner wall of the storage tank can be scraped off, thereby avoiding waste of resin. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the storage tank of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the lower end of the tank cover of the utility model;

[0022] Figure 4 This is a schematic diagram of the storage tank structure of the utility model;

[0023] Figure 5 for Figure 4 Enlarged view of point A.

[0024] In the figure: 1, storage tank; 2, support column; 3, tank cover; 401, threaded rod; 402, fixing ring; 403, handle; 501, feed pipe; 502, motor; 503, rotating rod; 504, stirring plate; 505, scraper; 506, spiral feed plate. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-Figure 5 , the utility model provides a technical solution: Example

[0027] A resin storage tank that is easy to clean includes a storage tank 1 and a support column 2, the support column 2 is fixedly connected to the lower side of the storage tank 1, the upper end of the storage tank 1 is connected to a tank cover 3, the bottom end of the storage tank 1 is fixedly connected to a valve, the inner and outer ends of the storage tank 1 are connected to a storage mechanism, the storage mechanism includes a disassembly unit and a discharge unit, the disassembly unit is arranged at the upper end of the storage tank 1, and the discharge unit is arranged at the inner and outer ends of the storage tank 1.

[0028] The disassembly unit includes a threaded rod 401, a fixing ring 402 and a handle 403. The threaded rod 401 is fixedly connected to the left and right ends of the upper side of the storage tank 1. A circular hole is opened in the middle of the left and right ends of the support column 2. The upper side of the storage tank 1 abuts against the lower edge of the tank cover 3. The outer side of the threaded rod 401 is slidably connected with the inner side of the circular hole. Therefore, when the tank cover 3 is placed on the storage tank 1, the threaded rod 401 will pass through the circular holes at the left and right ends of the tank cover 3, thereby limiting the movement of the tank cover 3 during disassembly.

[0029] The fixing ring 402 is connected to the outside of the threaded rod 401, and the handle 403 is fixedly connected to the left and right ends of the upper side of the tank cover 3. The inner side of the fixing ring 402 is provided with an internal thread, the lower side of the fixing ring 402 abuts against the left and right ends of the upper side of the tank cover 3, and the outer side of the threaded rod 401 is threadedly connected to the inner side of the fixing ring 402. Therefore, after the tank cover 3 is placed on the storage tank 1 and the threaded rod 401 passes through the circular hole, the fixing ring 402 is threadedly connected to the outer side of the threaded rod 401 until the lower side of the fixing ring 402 contacts the left and right ends of the upper side of the tank cover 3, so that the tank cover 3 can be fixed to the upper side of the storage tank 1. Example

[0030] On the basis of the first embodiment: the unloading unit includes a feed pipe 501, a motor 502, a rotating rod 503, a stirring plate 504, a scraper 505 and a spiral feed plate 506, the feed pipe 501 is fixedly connected to the middle position of the left end inside the tank cover 3, the motor 502 is fixedly connected to the middle position of the upper side of the tank cover 3, the rotating rod 503 is fixedly connected to the lower end of the output shaft of the motor 502, the stirring plate 504 is fixedly connected to the outer side of the rotating rod 503, the scraper 505 is fixedly connected to the end of the stirring plate 504 away from the rotating rod 503, and the end of the scraper 505 away from the stirring plate 504 is slidably connected to the inner side of the storage tank 1. Therefore, when the motor 502 is started and its output shaft rotates to drive the rotating rod 503 and the stirring plate 504 to rotate, the scraper 505 can be driven to slide along the inner side of the storage tank 1, and the resin attached to the inner wall of the storage tank 1 can be scraped off, thereby avoiding the waste of resin.

[0031] The spiral conveying plate 506 is fixedly connected to the outer side of the lower end of the rotating rod 503. The outer side of the spiral conveying plate 506 is slidably connected to the inner lower end of the storage tank 1. Therefore, when the rotating rod 503 rotates and drives the spiral conveying plate 506 at the lower end to rotate, the resin in the storage tank 1 can be uniformly transported downward. Example

[0032] On the basis of the first embodiment: a rubber pad is fixedly connected to the upper side of the storage tank 1. Therefore, when the tank cover 3 is fixed to the upper side of the storage tank 1, the rubber pad on the upper side of the storage tank 1 contacts the lower edge of the tank cover 3, so that the edges of the storage tank 1 and the tank cover 3 can be kept sealed, preventing the resin in the storage tank 1 from leaking from the contact between the storage tank 1 and the tank cover 3.

[0033] Working principle: When the inside of the storage tank 1 needs to be cleaned, first rotate the fixing ring 402 on the outside of the threaded rod 401 until it is removed from the outside of the threaded rod 401, then pull up the handle 403 to remove the tank cover 3 from the upper end of the storage tank 1, and then clean the inside of the storage tank 1.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A resin storage tank that is easy to clean, comprising a storage tank (1) and a support column (2), wherein the support column (2) is fixedly connected to the lower side of the storage tank (1), characterized in that: The upper end of the storage tank (1) is connected to a tank cover (3), the bottom end of the storage tank (1) is fixedly connected to a valve, the inner and outer ends of the storage tank (1) are connected to a storage mechanism, the storage mechanism comprises a disassembly unit and a material discharge unit, the disassembly unit is arranged at the upper end of the storage tank (1), and the material discharge unit is arranged at the inner and outer ends of the storage tank (1); The disassembly and assembly unit comprises a threaded rod (401), a fixing ring (402) and a handle (403); the threaded rod (401) is fixedly connected to the left and right ends of the upper side of the storage tank (1); the fixing ring (402) is connected to the outer side of the threaded rod (401); and the handle (403) is fixedly connected to the left and right ends of the upper side of the tank cover (3).

2. The resin storage tank that is easy to clean according to claim 1, characterized in that: A circular hole is provided in the middle of the left and right ends of the support column (2); the upper side of the storage tank (1) abuts against the lower edge of the tank cover (3); and the outer side of the threaded rod (401) is slidably connected to the inner side of the circular hole.

3. The resin storage tank that is easy to clean according to claim 1, characterized in that: An internal thread is provided on the inner side of the fixing ring (402), the lower side of the fixing ring (402) abuts against the left and right ends of the upper side of the tank cover (3), and the outer side of the threaded rod (401) is threadedly connected to the inner side of the fixing ring (402).

4. The resin storage tank that is easy to clean according to claim 1, characterized in that: The unloading unit comprises a feeding pipe (501), a motor (502), a rotating rod (503), a stirring plate (504), a scraper (505) and a spiral feeding plate (506); the feeding pipe (501) is fixedly connected to the middle position of the left end inside the tank cover (3); the motor (502) is fixedly connected to the middle position of the upper side of the tank cover (3); the rotating rod (503) is fixedly connected to the lower end of the output shaft of the motor (502); the stirring plate (504) is fixedly connected to the outer side of the rotating rod (503); the scraper (505) is fixedly connected to one end of the stirring plate (504) away from the rotating rod (503); and the spiral feeding plate (506) is fixedly connected to the outer side of the lower end of the rotating rod (503).

5. The resin storage tank that is easy to clean according to claim 4, characterized in that: One end of the outer side of the scraper (505) away from the stirring plate (504) is slidably connected to the inner side of the storage tank (1).

6. The resin storage tank that is easy to clean according to claim 4, characterized in that: The outer side of the spiral conveying plate (506) is slidably connected to the inner lower end of the storage tank (1).

7. The resin storage tank that is easy to clean according to claim 1, characterized in that: A rubber pad is fixedly connected to the upper side of the storage tank (1).

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