Automatic blowdown water boiler

Abstract

The utility model relates to the field of drinking water equipment, in particular to an automatic blowdown water boiler, which solves the technical problems that the existing water boiler does not have the capability of cleaning internal dirt, so that internal scale is accumulated, and the efficiency of the water boiler is influenced. According to the technical scheme, the automatic blowdown water boiler comprises a water boiler body, a filter screen, a faucet, a drainage assembly, a heating assembly, a filter assembly, a sliding assembly and a cleaning assembly. According to the water boiler, the filtering assembly and the cleaning assembly are additionally arranged on an existing water boiler, the filtering assembly can filter and purify water entering the water boiler, mineral impurities in the water boiler are reduced, scale is reduced, the cleaning assembly scrapes off minerals solidified on the inner wall of the water storage tank after being heated from the inner wall through rotating movement, and therefore the water boiler is clean. Therefore, the effect of cleaning the inner wall of the water storage tank is achieved, and the problems that an existing water boiler does not have the capacity of cleaning internal dirt, internal scale accumulation is caused, and the efficiency of the water boiler is affected are solved.

Description

Technical Field

[0001] The utility model belongs to the field of drinking water equipment, and in particular relates to an automatic sewage discharge water boiler. Background Art

[0002] In order to meet the drinking water needs of a large number of people in public places such as enterprises, hotels, factories, hospitals, schools, apartments, etc., it is often necessary to use drinking water equipment that converts electricity or other fuel combustion into heat energy to produce boiled water.

[0003] At present, the water boiler is connected to the tap water pipe that transports hard water. During the heating process of tap water, scale is a white block or powder substance gradually formed in the water boiler due to the minerals contained in the water. The thermal conductivity of scale is very poor. If scale is formed in the water boiler, it will cause the efficiency of the water boiler to decrease and even affect the water quality.

[0004] Therefore, in order to address the problem that the existing water boilers do not have the ability to clean internal dirt, resulting in internal scale accumulation that reduces the efficiency of the water boiler and even affects the water quality, the existing water boilers are improved by adding an automatic sewage discharge function to discharge the sewage from the water boiler at a regular interval. Utility Model Content

[0005] In order to overcome the problem that the existing water boilers are not capable of cleaning internal dirt, resulting in internal scale accumulation and affecting the efficiency of the water boiler.

[0006] The technical solution of the utility model is: an automatic sewage discharge water boiler, including a water boiler, a filter, a faucet, a drainage component, a heating component, a filter component, a sliding component, and a cleaning component; a filter is installed on the water boiler, a faucet is installed on the front side of the water boiler, a drainage component is arranged inside the water boiler, a heating component connected to the faucet through a pipe is arranged inside the water boiler, a filter component is arranged inside the water boiler, a sliding component for moving the filter component is arranged inside the water boiler, and a cleaning component is installed inside the heating device.

[0007] Preferably, by adding a filter component and a cleaning component to the existing water boiler, the filter component filters the water entering the water boiler to reduce the generation of scale, the cleaning device cleans the scale on the inner wall of the water boiler, the heating component can heat the water into boiling water, and the sliding component is used to change the position of the filter component.

[0008] Preferably, the drainage component includes a drainage trough and a drainage pipe; the water boiler is provided with a drainage trough, and a drainage pipe connected to the drainage trough is installed on the right side of the water boiler, and waste water flows into the sewer pipe through the drainage trough and the drainage pipe.

[0009] Preferably, the heating component includes a support plate and a water tank; the water boiler is fixedly connected to the inside with a support plate opposite to the left and right, and the water tank is placed on the support plate. The support plate supports the water tank, and such an installation will not block the position of the cleaning component.

[0010] Preferably, the heating component also includes an electric heating rod, which is plugged into the top of the water tank and is sleeved with a waterproof shell on the outside of the electric heating rod. The electric heating rod can heat the water in the water tank into boiling water for drinking.

[0011] Preferably, the filter assembly includes a support frame and a filter cartridge; a support frame is provided inside the water boiler and is located above the water tank, a filter cartridge filled with filter material is inserted into the support frame, a hose is connected between the filter cartridge and the water tank, the filter cartridge filters the water entering the water boiler through the filter material to reduce the generation of scale, and the support frame can prevent the filter cartridge from shifting in the drawer.

[0012] Preferably, the sliding assembly includes a slide groove and a drawer; a slide groove is provided in the water boiler, a drawer is slidably connected in the slide groove, and a support frame is installed inside the drawer. The position of the filter cartridge is changed by moving the drawer in the slide groove, so that the filter cartridge can be replaced conveniently.

[0013] Preferably, the cleaning component includes a scraper, a motor, and a drain pipe; a scraper is inserted into the water tank and is close to the inner wall of the water tank. A transmission element is installed under the water tank and connected to the motor on the scraper. The bottom of the water tank is connected to a drain pipe with a built-in valve structure. After the motor is started, the transmission element drives the scraper to rotate inside the water tank, scrapes off the scale on the inner wall, and finally discharges it into the drain trough along the drain pipe.

[0014] Beneficial effects of the utility model:

[0015] 1. By adding a filter component and a cleaning component to the existing water boiler, the filter component can filter and purify the water entering the water boiler, reduce the internal mineral impurities, reduce the probability of scale generation, and increase the service life of the water boiler. The cleaning component scrapes off the minerals solidified on the inner wall of the water tank after heating through a rotating movement, and then discharges it along the sewage pipe, thereby achieving the effect of cleaning the inner wall of the water tank;

[0016] 2. By installing the filter cartridge in the drawer and connecting it through a hose, the hose has a certain deformation capacity and will deform when the drawer is pulled, but it is not easily damaged. This design can facilitate the replacement of the filter material in the filter cartridge. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The first three-dimensional structure diagram of the automatic sewage water boiler of the utility model is shown;

[0018] Figure 2The second three-dimensional structure diagram of the automatic sewage water boiler of the utility model is shown;

[0019] Figure 3 The first three-dimensional structure schematic diagram of the cross section of the automatic sewage water boiler of the utility model is shown;

[0020] Figure 4 The second stereoscopic structural schematic diagram of the cross section of the automatic sewage water boiler of the utility model is shown;

[0021] Figure 5 The three-dimensional structure diagram of the filter assembly of the automatic sewage water boiler of the utility model is shown;

[0022] Figure 6 What is shown is a schematic diagram of the cross-sectional three-dimensional structure of the automatic sewage water boiler cleaning component of the utility model.

[0023] Explanation of the accompanying drawings: 1. water boiler; 2. filter; 3. faucet; 401. drain trough; 402. drain pipe; 501. support plate; 502. water storage tank; 503. electric heating rod; 601. support frame; 602. filter cartridge; 701. slide; 702. drawer; 801. scraper; 802. motor; 803. sewage pipe. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0025] See also Figure 1-6 The utility model provides an embodiment: an automatic sewage discharge water boiler includes a water boiler 1, a filter 2, a faucet 3, a drainage component, a heating component, a filter component, a sliding component, and a cleaning component; the filter 2 is installed on the water boiler 1, the faucet 3 is installed on the front side of the water boiler 1, a drainage component is arranged inside the water boiler 1, a heating component connected to the faucet 3 through a pipeline is arranged inside the water boiler 1, a filter component is arranged inside the water boiler 1, a sliding component for moving the filter component is arranged inside the water boiler 1, and a cleaning component is installed inside the heating device. By adding a filter component and a cleaning component to the existing water boiler, the filter component filters the water entering the water boiler 1 to reduce the generation of scale, the cleaning device cleans the scale on the inner wall of the water boiler 1, the heating component can heat the water into boiling water, and the sliding component is used to change the position of the filter component.

[0026] See also Figure 3-4In this embodiment, the drainage component includes a drainage groove 401 and a drainage pipe 402; the water boiler 1 is provided with a drainage groove 401, and a drainage pipe 402 connected to the drainage groove 401 is installed on the right side of the water boiler 1, and the heating component includes a support plate 501 and a water tank 502; the water boiler 1 is fixedly connected with a support plate 501 which is opposite to the left and right, and a water tank 502 is placed on the support plate 501, and the heating component also includes an electric heating rod 503, and the electric heating rod 503 is plugged into the top of the water tank 502, and a waterproof shell is sleeved on the outer side of the electric heating rod 503. Waste water flows into the sewer pipe through the drainage groove 401 and the drainage pipe 402, and the water tank 502 is placed on the support plate 501, and the support plate 501 supports the water tank 502. Such an installation will not block the position of the cleaning component, and the electric heating rod 503 can heat the water in the water tank 502 and heat it into boiling water for drinking.

[0027] See also Figure 2-6 In this embodiment, the filter assembly includes a support frame 601 and a filter cartridge 602; a support frame 601 located above the water tank 502 is provided inside the water boiler 1, a filter cartridge 602 filled with filter material is inserted into the support frame 601, a hose is connected between the filter cartridge 602 and the water tank 502, and the sliding assembly includes a slide 701 and a drawer 702; a slide 701 is provided inside the water boiler 1, a drawer 702 is slidably connected inside the slide 701, the support frame 601 is installed inside the drawer 702, and the cleaning assembly includes a scraper 801, a motor 802, and a sewage pipe 803; a scraper 801 close to the inner wall of the water tank 502 is inserted into the water tank 502, A motor 802 with a transmission element connected to the scraper 801 is installed below the water tank 502. A drain pipe 803 with a built-in valve structure is connected to the bottom of the water tank 502. The filter cartridge 602 filters the water entering the water boiler 1 through the filter material to reduce the generation of scale. The support frame 601 can prevent the filter cartridge 602 from shifting in the drawer 702. The position of the filter cartridge 602 is changed by moving the drawer 702 in the slide 701, which facilitates the replacement of the filter cartridge 602. After the motor 802 is started, the transmission element drives the scraper 801 to rotate inside the water tank 502, scrapes off the scale on the inner wall, and finally discharges it into the drain tank 401 along the drain pipe 803.

[0028] When working, the staff first installs the water boiler 1 at the designated position, then plugs the drain pipe 402 into the sewer pipe, then inserts the brand new filter cartridge 602 filled with filter material into the support frame 601, then passes the hose connected to the water storage tank 502 through the hole opened on the drawer 702 and connects it to the filter cartridge 602, then passes the water inlet pipe through the hole on the shell of the water boiler 1 and connects it to the filter cartridge 602, then aligns the drawer 702 with the slide slot 701, and moves the drawer 702 into the water boiler 1;

[0029] When the water boiler 1 is used, the built-in pump will draw tap water from the water inlet pipe into the filter cartridge 602, and then flow into the water storage tank 502 after filtering. After the electric heating rod 503 is started, the water in the water storage tank 502 is heated into boiling water for people to use. The water flowing out through the faucet 3 is taken away. The user can pour the water in the cup onto the filter screen 2, and the water will automatically flow into the drain tank 401 along the filter screen 2, and then flow into the sewer along the drain pipe 402;

[0030] After the water boiler 1 has been used for a period of time, when fewer people are using it, the motor 802 is started, and the motor 802 drives the scraper 801 to rotate and move along the inner wall of the water tank 502, scraping off the scale adhered to the inner wall, and then draining it from the sewage pipe 803 into the drainage trough 401 along with the water, and then draining it into the sewer along the drainage pipe 402.

[0031] Through the above steps, a filter component and a cleaning component are added to the existing water boiler. The filter component can filter and purify the water entering the water boiler, reduce internal mineral impurities, reduce the probability of scale generation, and increase the service life of the water boiler. The cleaning component scrapes the minerals solidified on the inner wall of the water tank 502 after heating from the inner wall through rotational movement, and then discharges them along the sewage pipe 803, thereby achieving the effect of cleaning the inner wall of the water tank 502, so as to solve the problem that the existing water boiler does not have the ability to clean internal dirt, resulting in internal scale accumulation, affecting the efficiency of the water boiler.

[0032] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. An automatic sewage-discharging water boiler, comprising a water boiler (1), a filter (2), and a faucet (3); characterized in that: The invention also comprises a drainage component, a heating component, a filtering component, a sliding component and a cleaning component; a filter screen (2) is installed on the water boiler (1), a faucet (3) is installed on the front side of the water boiler (1), a drainage component is arranged inside the water boiler (1), a heating component connected to the faucet (3) through a pipe is arranged inside the water boiler (1), a filtering component is arranged inside the water boiler (1), a sliding component for moving the filtering component is arranged inside the water boiler (1), and a cleaning component is installed inside the heating device.

2. The automatic sewage water boiler according to claim 1, characterized in that: The drainage assembly comprises a drainage groove (401) and a drainage pipe (402); the water boiler (1) is provided with the drainage groove (401), and the right side of the water boiler (1) is provided with a drainage pipe (402) which is in communication with the drainage groove (401).

3. The automatic sewage water boiler according to claim 1, characterized in that: The heating component comprises a support plate (501) and a water storage tank (502); the water boiler (1) is fixedly connected to the inside with the support plate (501) opposite to the left and right, and the water storage tank (502) is placed on the support plate (501).

4. The automatic sewage water boiler according to claim 3, characterized in that: The heating component also includes an electric heating rod (503), the top end of the water storage tank (502) is plugged with the electric heating rod (503), and the outer side of the electric heating rod (503) is sleeved with a waterproof shell.

5. The automatic sewage water boiler according to claim 1, characterized in that: The filter assembly comprises a support frame (601) and a filter cartridge (602); the water boiler (1) is provided with a support frame (601) located above a water storage tank (502); the support frame (601) is plugged with a filter cartridge (602) filled with filter material; a hose is connected between the filter cartridge (602) and the water storage tank (502).

6. The automatic sewage water boiler according to claim 5, characterized in that: The sliding assembly comprises a slide groove (701) and a drawer (702); the water boiler (1) is provided with a slide groove (701), the slide groove (701) is slidably connected with the drawer (702), and the support frame (601) is installed inside the drawer (702).

7. The automatic sewage water boiler according to claim 3, characterized in that: The cleaning component comprises a scraper (801), a motor (802), and a sewage pipe (803); a scraper (801) closely attached to the inner wall of the water tank (502) is inserted into the water tank (502); a motor (802) having a transmission element connected to the scraper (801) is installed below the water tank (502); and a sewage pipe (803) with a built-in valve structure is connected to the bottom end of the water tank (502).

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