Food additive automatic decontamination raw water storage device

Abstract

The utility model provides an automatic decontamination raw water storage device for food additives, which belongs to the technical field of raw water storage, and comprises a water tank, a water inlet, a water outlet, a water storage tank, a water storage tank, a water storage tank and a water pump, the dirt removing structure comprises a driving motor installed at the top end of the water tank, a rotating shaft connected to the bottom end of the water tank, a rubber scraping strip installed on the outer side of the rotating shaft and cleaning assemblies arranged on the two sides of the rotating shaft. According to the water tank inner wall cleaning device, the driving motor is started to drive the rubber scraping strip to scrape bacteria and algae attached to the inner wall of the water tank, the sedimentation speed of sediment is increased, meanwhile, the cleaning brush cleans the inner wall of the water tank, mineral sediment such as water scale attached to the inner wall of the water tank is removed, and therefore the inner wall cleaning function of the device is achieved; the interior of the device is fully cleaned, so that the interior of the device is kept clean, the water use safety is improved, the quality of raw water is guaranteed, and the functionality of the device is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of raw water storage, and particularly relates to an automatic dirt-removing raw water storage device for food additives. Background Art

[0002] Food additives refer to chemical synthetic or natural substances added to food to improve the quality, color, aroma, and taste of food, as well as for anti-corrosion and processing technology needs. Due to the rapid development of the food industry, food additives have become an important part of the modern food industry. In the production process of food additives, an automatic dirt-removing raw water storage device for food additives is required to store production water to ensure the water safety and quality stability during the production process of food additives.

[0003] After retrieval, a patent with the Chinese patent application number 202020905699.7 discloses a raw water storage device for food additive production, which includes a support frame. A cylindrical tank body is vertically arranged at the upper end of the support frame. A water outlet pipe is horizontally arranged on the side surface of the lower part of the tank body. The bottom of the tank body is in a funnel shape with a large upper part and a small lower part. A sewage discharge pipe is vertically arranged at the center of the bottom of the tank body. The lower end of the sewage discharge pipe bends to the left. A first rotating shaft is vertically arranged in the sewage discharge pipe. The first rotating shaft is coaxially arranged with the vertically arranged part of the sewage discharge pipe. The lower end of the first rotating shaft extends downward below the sewage discharge pipe. A first driving mechanism is arranged below the first rotating shaft. The first driving mechanism drives the first rotating shaft. A mounting shaft is horizontally arranged at the upper end of the first rotating shaft. Scrapers are rotatably arranged on the outer side of the mounting shaft. A torsion spring is arranged between the scraper and the mounting shaft. The lower end of the scraper presses against the bottom end surface of the tank body. The utility model scrapes off the impurities deposited on the bottom end surface of the tank body and discharges them from the sewage discharge pipe, avoiding the accumulation of stains.

[0004] The above patent still has the following deficiencies: (1) It has the defect of poor cleaning effect. However, since the raw water is a natural water source that has not undergone any artificial purification treatment, during the process of the device storing raw water, scale is likely to form on the inner wall of the device. It is not convenient to effectively remove the scale only by high-pressure flushing. Moreover, the accumulation of a large amount of scale is likely to reduce the water quality in the water tank, may breed bacteria, make the water turbid, and even produce peculiar smells, thus affecting the quality of the raw water.

[0005] (2) Foreign objects are likely to be discharged through the water outlet. During the process of cleaning and discharging sewage of the device, some foreign objects are likely to accumulate inside the water outlet and be introduced into the water delivery pipeline, which is likely to cause an increasing number of foreign objects in the water delivery pipeline and block the pipeline, resulting in poor water flow or even complete blockage.

[0006] Therefore, there is an urgent need for an automatic dirt-removing raw water storage device for food additives to solve the above problems. Summary of the Utility Model

[0007] The object of the present utility model is to address the problem that there are defects in the current cleaning effect. However, for natural water sources where the raw water has not undergone any artificial purification treatment, during the process of storing the raw water in the device, scale is likely to form on the inner wall of the device. Relying solely on high-pressure flushing is not convenient for effectively removing the scale. The accumulation of a large amount of scale is likely to deteriorate the water quality in the water tank, may breed bacteria, make the water turbid, and even produce an odor, thus affecting the quality of the raw water.

[0008] In order to achieve the above-mentioned invention object, the present utility model provides the following technical solutions:

[0009] An automatic decontamination raw water storage device for food additives, comprising a water tank, and further comprising:

[0010] An inlet, installed on one side of the top of the water tank, and an outlet is installed at the bottom end of one side of the water tank;

[0011] A filtering structure, arranged inside the outlet, for filtering the raw water passing through the outlet;

[0012] A sewage valve, installed at the bottom end of the water tank, and a sewage pipe is installed at the bottom end of the sewage valve;

[0013] Support feet, fixed on the outer side of the bottom end of the water tank, and an observation window is installed inside one side of the water tank;

[0014] A decontamination structure, inside the water tank, wherein the decontamination structure includes a driving motor installed at the top of the water tank, a rotating shaft connected to the bottom end of the water tank, a rubber scraping strip installed on the outer side of the rotating shaft, and cleaning components arranged on both sides of the rotating shaft.

[0015] As a preferred technical solution of the present application, the cleaning component includes connection frames fixed on both sides of the rotating shaft, moving rods inserted into the inner side of one side of the connection frames, cleaning brushes fixed on one side of the moving rods, and compression springs installed inside the connection frames and connected to the moving rods.

[0016] As a preferred technical solution of the present application, a sliding structure is formed between the moving rod and the connection frame, and a telescopic structure is formed between the moving rod and the connection frame through the compression spring.

[0017] As a preferred technical solution of the present application, the front cross-section of the rubber scraping strip is in a spiral structure, and the shape of the rubber scraping strip fits the shape of the inner cavity of the water tank.

[0018] As a preferred technical solution of the present application, the filtering structure includes a partition fixed on one side inside the outlet, a filter cartridge detachably installed at the bottom end of one side of the partition, a storage pipe fixed at the bottom end of the outlet and sleeved outside the filter cartridge, a cover detachably installed at the bottom end of the storage pipe, a rotary cover sleeved at the bottom end of the cover, and a connecting cable rotatably connected to the bottom end of the cover and connected to the cover.

[0019] As a preferred technical solution of the present application, an external thread is provided on the outer side wall of the cover, and an internal thread that cooperates with the external thread is provided inside the screw cap.

[0020] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0021] In the solution of the present application:

[0022] 1. By starting the drive motor to drive the rubber scraping strip to scrape off the bacteria and algae adhering to the inner wall of the water tank, the sediment settlement speed is accelerated. At the same time, the cleaning brush sweeps the inner wall of the water tank to remove mineral deposits such as scale adhering to the inner wall of the water tank. Thus, the inner wall cleaning function of this device is realized, the inside of the device is fully cleaned, the inside of the device is kept clean, the water use safety is improved, the quality of the raw water is guaranteed, and the functionality of this device is enhanced;

[0023] 2. The raw water is filtered through the filter cartridge. The screw cap is rotated to discharge the foreign matters accumulated inside the filter cartridge. The cover is disassembled to clean the filter cartridge. Thus, the foreign matter interception function of this device is realized, which is convenient for intercepting and filtering the foreign matters entering the inside of the water outlet, and preventing the debris generated by cleaning from blocking the conveying pipeline. Description of the Drawings

[0024] Figure 1 is one of the structural schematic diagrams of the present utility model;

[0025] Figure 2 is the second structural schematic diagram of the present utility model;

[0026] Figure 3 is the three-dimensional structural schematic diagram of the decontamination structure provided by the present utility model;

[0027] Figure 4 is the three-dimensional sectional structural schematic diagram of the filtering structure provided by the present utility model;

[0028] Figure 5 is the front sectional structural schematic diagram of the filtering structure provided by the present utility model.

[0029] Reference numerals in the drawings: 1, water tank; 2, decontamination structure; 201, drive motor; 202, rubber scraping strip; 203, rotating shaft; 204, connecting frame; 205, cleaning brush; 206, compression spring; 207, moving rod; 3, water inlet; 4, observation window; 5, support feet; 6, sewage pipe; 7, filtering structure; 701, partition board; 702, filter cartridge; 703, storage pipe; 704, cover; 705, connecting cable; 706, screw cap; 8, water outlet; 9, sewage valve. Detailed Embodiments

[0030] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0031] As Figures 1-5 shown, an automatic decontamination raw water storage device for food additives proposed in this embodiment includes a water tank 1, and further includes:

[0032] An inlet 3, installed on one side of the top of the water tank 1, and an outlet 8 is installed at the bottom end of one side of the water tank 1;

[0033] A filtering structure 7, arranged inside the outlet 8, for filtering the raw water passing through the outlet 8;

[0034] A sewage valve 9, installed at the bottom end of the water tank 1, and a sewage pipe 6 is installed at the bottom end of the sewage valve 9;

[0035] Support feet 5, fixed on the outer side of the bottom end of the water tank 1, and an observation window 4 is installed inside one side of the water tank 1;

[0036] A decontamination structure 2, inside the water tank 1, wherein the decontamination structure 2 includes a driving motor 201 installed at the top of the water tank 1, a rotating shaft 203 connected to the bottom end of the water tank 1, a rubber scraping strip 202 installed on the outer side of the rotating shaft 203, and cleaning components arranged on both sides of the rotating shaft 203.

[0037] As Figure 2 and Figure 3As shown, as a preferred embodiment, on the basis of the above method, further, the cleaning component includes connecting frames 204 fixed on both sides of the rotating shaft 203, moving rods 207 inserted inside one side of the connecting frames 204, cleaning brushes 205 fixed on one side of the moving rods 207, and compression springs 206 installed inside the connecting frames 204 and connected to the moving rods 207. A sliding structure is formed between the moving rods 207 and the connecting frames 204, and a telescopic structure is formed between the moving rods 207 and the connecting frames 204 through the compression springs 206. The front cross-section of the rubber scraper strip 202 is in a spiral structure, and the shape of the rubber scraper strip 202 fits the shape of the inner cavity of the water tank 1. By starting the driving motor 201 to drive the rotating shaft 203 to rotate slowly, then the rotating shaft 203 drives the rubber scraper strip 202 and the connecting frame 204 to rotate. The bacteria and algae attached to the inner wall of the water tank 1 are scraped off by the rubber scraper strip 202. At the same time, the slowly rotating rubber scraper strip 202 stirs the water flow to form a vortex, accelerating the sedimentation speed of the sediment. The cleaning brush 205 is driven to move on the inner wall of the water tank 1 through the connecting frame 204 via the moving rod 207, so that the cleaning brush 205 sweeps the inner wall of the water tank 1, effectively removing mineral deposits such as scale attached to the inner wall of the water tank 1. The compressed compression spring 206 pushes the moving rod 207 to move, increasing the pressure between the cleaning brush 205 and the inner wall of the water tank 1, making the cleaning brush 205 fully contact the inner wall of the water tank 1 and improving the cleaning effect of the cleaning brush 205.

[0038] As shown in 3 and Figure 5 As shown, as a preferred embodiment, on the basis of the above method, further, the filtering structure 7 includes a partition 701 fixed inside one side of the water outlet 8, a filter cartridge 702 detachably installed at the bottom end of one side of the partition 701, a storage pipe 703 fixed at the bottom end of the water outlet 8 and sleeved outside the filter cartridge 702, a cover 704 detachably installed at the bottom end of the storage pipe 703, a rotary cap 706 sleeved at the bottom end of the cover 704, and a connecting cable 705 rotatably connected to the bottom end of the cover 704 and connected to the cover 704. External threads are provided on the outer wall of the cover 704, and internal threads matching the external threads are provided inside the rotary cap 706. The raw water is blocked by the partition 701, so that the raw water enters the inside of the filter cartridge 702. The raw water is filtered by the filter cartridge 702 to remove foreign matters in the raw water, and the clean raw water is discharged through the water outlet 8. Rotate the rotary cap 706 to separate it from the cover 704, which is convenient for discharging the foreign matters accumulated inside the filter cartridge 702. The cover 704 can be disassembled to clean the filter cartridge 702.

[0039] Specifically, when the automatic decontamination raw water storage device for food additives is in use: raw water is introduced into the interior of the water tank 1 through the water inlet 3 for storage. When scale forms inside the water tank 1, the decontamination structure 2 is used to clean the interior of the water tank 1. Immediately afterwards, the sewage valve 9 is opened, and the foreign matters generated during cleaning can be discharged through the sewage pipe 6. The raw water is output through the water outlet 8, and at the same time, the filtering structure 7 filters the raw water passing through the water outlet 8.

[0040] By starting the driving motor 201 to drive the rotating shaft 203 to rotate slowly, then the rotating shaft 203 drives the rubber scraping strip 202 and the connecting frame 204 to rotate. The rubber scraping strip 202 scrapes off the bacteria and algae attached to the inner wall of the water tank 1. At the same time, the slowly rotating rubber scraping strip 202 stirs the water flow to form a swirl, accelerating the sedimentation speed of the sediment. The connecting frame 204 drives the cleaning brush 205 to move on the inner wall of the water tank 1 through the moving rod 207, so that the cleaning brush 205 sweeps the inner wall of the water tank 1, effectively removing the mineral deposits such as scale attached to the inner wall of the water tank 1. The compressed compression spring 206 pushes the moving rod 207 to move, increasing the pressure between the cleaning brush 205 and the inner wall of the water tank 1, making the cleaning brush 205 fully contact with the inner wall of the water tank 1 and improving the cleaning effect of the cleaning brush 205;

[0041] When the raw water is discharged through the water outlet 8, the raw water is blocked by the partition plate 701, and the raw water enters the interior of the filter cartridge 702. The filter cartridge 702 filters the raw water to remove foreign matters in the raw water, and the clean raw water is discharged through the water outlet 8. The rotary cover 706 is rotated to separate from the sealing cover 704, facilitating the discharge of the foreign matters accumulated inside the filter cartridge 702. The sealing cover 704 is disassembled to clean the filter cartridge 702.

[0042] The above embodiments are only used to illustrate the present invention and do not limit the technical solutions described in the present invention. Although this specification has described the present invention in detail with reference to the above respective embodiments, the present invention is not limited to the above specific implementation manners. Therefore, any modification or equivalent replacement to the present invention; and all technical solutions and their improvements that do not depart from the spirit and scope of the invention are covered by the scope of the claims of the present invention.

Claims

1. A food additive automatic decontamination raw water storage device, comprising a water tank (1), characterized in that: Also includes: A water inlet (3) is installed on one side of the top of the water tank (1), and a water outlet (8) is installed on the bottom of one side of the water tank (1); A filtering structure (7) is arranged inside the water outlet (8) and is used to filter raw water passing through the water outlet (8); A sewage valve (9) is installed at the bottom end of the water tank (1), and a sewage pipe (6) is installed at the bottom end of the sewage valve (9); A supporting foot (5) is fixed to the outer side of the bottom end of the water tank (1), and an observation window (4) is installed inside one side of the water tank (1); A dirt removal structure (2) is inside the water tank (1), wherein the dirt removal structure (2) comprises a driving motor (201) installed at the top of the water tank (1), a rotating shaft (203) connected to the bottom of the water tank (1), a rubber scraper (202) installed on the outside of the rotating shaft (203), and cleaning components arranged on both sides of the rotating shaft (203).

2. A food additive automatic decontamination raw water storage device according to claim 1, characterized in that: The cleaning assembly comprises a connecting frame (204) fixed on both sides of the rotating shaft (203), a moving rod (207) inserted inside one side of the connecting frame (204), a cleaning brush (205) fixed on one side of the moving rod (207), and a compression spring (206) installed inside the connecting frame (204) and connected to the moving rod (207).

3. A food additive automatic decontamination raw water storage device according to claim 2, characterized in that: A sliding structure is formed between the moving rod (207) and the connecting frame (204), and a telescopic structure is formed between the moving rod (207) and the connecting frame (204) via a compression spring (206).

4. A food additive automatic decontamination raw water storage device according to claim 2, characterized in that: The front cross section of the rubber scraper strip (202) presents a spiral structure, and the shape of the rubber scraper strip (202) matches the shape of the internal cavity of the water tank (1).

5. The food additive automatic decontamination raw water storage device according to claim 1, characterized in that: The filtering structure (7) comprises a partition (701) fixed to one side of the interior of the water outlet (8), a filter cartridge (702) detachably mounted on the bottom end of one side of the partition (701), a storage tube (703) fixed to the bottom end of the water outlet (8) and sleeved on the outside of the filter cartridge (702), a cover (704) detachably mounted on the bottom end of the storage tube (703), a rotary cover (706) sleeved on the bottom end of the cover (704), and a connecting rope (705) rotatably connected to the bottom end of the cover (704) and connected to the cover (704).

6. A food additive automatic decontamination raw water storage device according to claim 5, characterized in that: The outer wall of the sealing cap (704) is provided with an external thread, and the interior of the screw cap (706) is provided with an internal thread that cooperates with the external thread.

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