Water boiler with waste water recycling structure

Abstract

The utility model discloses a water boiler with a waste water recovery structure, which relates to the technical field of water boilers and comprises a water boiler case, a heating furnace and hot water faucets, the heating furnace is fixed in the upper cavity wall of the water boiler case, an electric heating tube is mounted on one side of the heating furnace, and two hot water faucets are arranged on the front side of the water boiler case. According to the water boiler with the waste water recycling structure, when hot water guided out of the hot water faucet overflows from the containing container or waste water for cleaning the containing container is poured into the waste liquid box, the waste water can flow into the filtering groove along the flow guide plate for impurity filtering, and therefore the waste water is temporarily stored at the bottom of the waste liquid box to be cooled; the liquid level meter is used for monitoring the water level in the waste liquid box, when the water level reaches the specified height, the first infusion pump is started, waste water at the bottom of the waste liquid box is pumped into the storage tank, when the second infusion pump is started, the second infusion pump is used for discharging the waste water in the storage tank, and then it is guaranteed that the waste water can be recycled.

Description

Technical Field

[0001] The utility model relates to the technical field of water boilers, in particular to a water boiler with a wastewater recovery structure. Background Art

[0002] The electric water heater is composed of a shell, a water tank, an electric heating tube, an electrical control box, etc. This water heater brings people the advantages of convenience and cleanliness, and is an indispensable water supply facility for collective units. When used, the electric water heater can heat tap water to boiling, thereby satisfying the drinking needs of people.

[0003] According to the multifunctional water boiler with patent application number 202021453969.1, the multifunctional water boiler can provide power support for lighting and cooling fans by setting solar panels, which is conducive to saving energy. By installing solar panels on the side of the water boiler body, the utilization rate of the side area of ​​the water boiler body can be improved. By setting a cooling fan, the user of the water can be fanned to dissipate heat during the process of taking the water, thereby reducing the user's discomfort and preventing the user from experiencing accidents such as dizziness due to the high temperature around the water boiler.

[0004] When this technical solution is in use, a container containing hot water can be placed through the water filter to receive the hot water. After receiving the hot water, the hot water is prone to spillage, causing the spilled water to splash into the water filter. Therefore, the waste water generated by the water boiler can only be dumped regularly, making it difficult to recycle the waste water. Utility Model Content

[0005] The purpose of the utility model is to provide a water boiler with a wastewater recovery structure to solve the problems raised by the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water boiler with a wastewater recovery structure, comprising a water boiler case, a heating furnace and a hot water tap, wherein a heating furnace is fixed in the upper cavity wall of the water boiler case, an electric heating pipe is installed on one side of the heating furnace, and two hot water taps are arranged on the front of the water boiler case, one end of the hot water tap is inserted into the heating furnace,

[0007] A filter is installed in the lower cavity wall of the water boiler case, the input end of the filter is connected to the water inlet pump, the water supply pipe of the water inlet pump is connected to the back of the water boiler case, and the water supply pipe of the output end of the filter is inserted into one side of the heating furnace;

[0008] A waste liquid tank is fixed on the lower side of the water boiler case near the hot water faucet, and a storage tank is installed on the side of the water boiler case away from the filter. The input pipe of the storage tank is connected to the No. 1 liquid pump in the waste liquid tank, and the output pipe of the storage tank is connected to the No. 2 liquid pump.

[0009] Preferably, the top of the waste liquid tank is open, and an inclined guide plate is fixed inside the waste liquid tank. A reserved opening is provided on one side of the waste liquid tank away from the water separator chassis, and a filter tank is inserted into the reserved opening.

[0010] Preferably, a filtering slit is provided at the bottom of the filtering tank, the lower edge of the guide plate abuts against the adjacent side edge of the open opening of the filtering tank, and a liquid level meter is installed on the inner wall of the waste liquid tank.

[0011] Preferably, a control panel is installed on the upper side of the water boiler case close to the hot water faucet, and a lighting lamp is installed on the top edge of the water boiler case close to the hot water faucet.

[0012] Preferably, two sets of clamping mechanisms are arranged inside the waste liquid tank, and the clamping mechanism includes a drive box, a motor, a No. 1 bevel gear, a No. 2 bevel gear, a turntable, an adjustment slot, a vertical rod, a slider and a clamping plate. The drive box is installed on the inner wall surface of the waste liquid tank, and the drive box is arranged on the lower side of the guide plate. A motor is installed on the inner side of the water boiler chassis, and the output rod of the motor is fixed to the No. 1 bevel gear in the drive box.

[0013] Preferably, a second bevel gear is installed in the middle of the drive box through a bearing, the second bevel gear is meshed and connected with the first bevel gear, and a rotating disk is fixed on the top of the central axis of the second bevel gear;

[0014] The surface of the turntable is provided with three groups of adjusting grooves, a vertical pole is inserted in the middle of the adjusting groove, a sliding block is fixed in the middle of the vertical pole, and a clamping plate is fixed on the top of the vertical pole.

[0015] Preferably, two groups of trays are fixed in the middle of the open mouth of the waste liquid tank, three groups of guide grooves are provided on the surface of the trays, the slider in the middle of the vertical pole is slidably connected to the guide groove, a groove is provided on the top of the tray, a pressure sensor is fixed in the middle of the groove, and the top sensing surface of the pressure sensor is embedded in the lower side of the sensing bracket.

[0016] Preferably, two groups of parallel magnetic strips are embedded and installed on one side of the drive box close to the filter tank, and the magnetic strips are magnetically attracted to the surface of the filter tank.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The water boiler with a wastewater recovery structure, when the hot water from the hot water tap overflows from the storage container, or when the wastewater in the cleaning storage container is poured into the waste liquid tank, the wastewater can flow into the filter tank along the guide plate to filter the debris, so that the wastewater is temporarily stored at the bottom of the waste liquid tank for cooling, and the water level inside the waste liquid tank is monitored by a liquid level gauge. When the water level reaches a specified height, the No. 1 liquid pump is started to pump the wastewater at the bottom of the waste liquid tank into the storage tank. When the No. 2 liquid pump is started, the No. 2 liquid pump discharges the wastewater in the storage tank, thereby ensuring that the wastewater can be recycled and reused;

[0019] 2. The water boiler with a wastewater recovery structure places a container containing hot water on a tray, and starts a motor to drive the No. 1 bevel gear to mesh with the No. 2 bevel gear for transmission, so that the central axis of the No. 2 bevel gear drives the turntable to rotate, and the turntable drives three sets of arc-shaped adjustment grooves to push the vertical rods closer to each other, and the vertical rods drive the sliders to slide along the guide grooves on the surface of the tray in a directional manner, so that the container containing hot water is elastically clamped by three sets of clamps, so that when the hot water is received, the hot water can be prevented from spilling on the outside of the container and causing leakage. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0022] Figure 3 It is a three-dimensional cutaway structural schematic diagram of the waste liquid tank of the utility model;

[0023] Figure 4 This is a schematic diagram of the three-dimensional cutaway structure of the waste liquid tank of the utility model after the angle is changed;

[0024] Figure 5 It is a three-dimensional structural schematic diagram of the clamping mechanism of the utility model;

[0025] Figure 6 It is a three-dimensional exploded structural schematic diagram of the clamping mechanism of the utility model.

[0026] In the figure: 1. water boiler chassis; 2. heating furnace; 3. electric heating tube; 4. hot water tap; 5. filter; 6. water inlet pump; 7. waste liquid tank; 701. guide plate; 702. magnetic strip; 703. filter tank; 704. liquid level gauge; 705. No. 1 liquid pump; 706. storage tank; 707. No. 2 liquid pump; 8. lighting lamp; 9. clamping mechanism; 901. drive box; 902. motor; 903. No. 1 bevel gear; 904. No. 2 bevel gear; 905. turntable; 906. adjustment slot; 907. vertical pole; 908. slider; 909. clamping plate; 10. tray; 11. guide slot; 12. groove; 13. pressure sensor; 14. induction bracket. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figure 1 and Figure 2 The utility model provides a technical solution: a water boiler with a wastewater recovery structure, comprising a water boiler case 1, a heating furnace 2 and a hot water tap 4, the heating furnace 2 is fixed in the upper cavity wall of the water boiler case 1, an electric heating tube 3 is installed on one side of the heating furnace 2, two hot water taps 4 are arranged on the front of the water boiler case 1, one end of the hot water tap 4 is inserted into the heating furnace 2,

[0029] A filter 5 is installed in the lower cavity wall of the water boiler case 1, the input end of the filter 5 is connected to the water inlet pump 6, the water inlet pipe of the water inlet pump 6 is connected to the back of the water boiler case 1, and the water supply pipe of the output end of the filter 5 is inserted into one side of the heating furnace 2; a waste liquid tank 7 is fixed to the lower side of the water boiler case 1 close to the hot water tap 4, and a storage tank 706 is installed on the side of the water boiler case 1 away from the filter 5, the input pipe of the storage tank 706 is connected to the No. 1 liquid pump 705 in the waste liquid tank 7, and the output pipe of the storage tank 706 is connected to the No. 2 liquid pump 707.

[0030] See also Figure 1-Figure 4 The top of the waste liquid tank 7 is set as an open opening, and an inclined guide plate 701 is fixed inside the waste liquid tank 7. A reserved opening is opened on the side of the waste liquid tank 7 far away from the water separator chassis 1, and a filter tank 703 is inserted in the reserved opening. A filter seam is opened at the bottom of the filter tank 703. The lower edge of the guide plate 701 abuts against the adjacent side edge of the open opening of the filter tank 703, and a liquid level meter 704 is installed on the inner wall of the waste liquid tank 7.

[0031] In specific implementation, the water inlet pump 6 is started to pump tap water into the filter 5, so that the filter 5 filters impurities in the water, and the filtered water is sent to the interior of the heating furnace 2 along the water supply pipe, and the cold water in the heating furnace 2 is heated by the electric heating pipe 3. The hot water can be released by opening the hot water tap 4, and the hot water is poured into the designated container;

[0032] When the hot water from the hot water tap 4 overflows from the container, or when the waste water in the cleaning container is poured into the waste liquid tank 7, the waste water can flow into the filter tank 703 along the guide plate 701, and the filter seam at the bottom of the filter tank 703 filters the debris in the waste water, so that the waste water is temporarily stored at the bottom of the waste liquid tank 7 for cooling. The water level inside the waste liquid tank 7 is monitored by the liquid level meter 704. When the water level reaches the specified height, the No. 1 pump 705 is started to pump the waste water at the bottom of the waste liquid tank 7 into the storage tank 706. When the No. 2 pump 707 is started, the No. 2 pump 707 discharges the waste water in the storage tank 706, thereby ensuring that the waste water can be recycled and reused.

[0033] See also Figure 1 and Figure 2 A control panel is installed on the upper side of the water boiler case 1 near the hot water faucet 4, and a lighting lamp 8 is installed on the top edge of the water boiler case 1 near the hot water faucet 4. The lighting lamp 8 is located directly above the hot water faucet 4, and the control panel is electrically connected to the lighting lamp 8.

[0034] During specific implementation, the control panel cooperates with the thermometer in the heating furnace 2 to ensure that the water boiler can monitor the water temperature of the heating furnace 2, and display the water temperature through the display on the surface of the control panel. When using a container to collect water, the control panel controls the lighting 8 to illuminate the hot water tap 4 area, so that the person collecting water can quickly observe the water volume inside the container.

[0035] See also Figure 1 , Figure 3 , Figure 4 , Figure 5 and Figure 6 , two groups of clamping mechanisms 9 are arranged inside the waste liquid tank 7, and the clamping mechanism 9 includes a drive box 901, a motor 902, a first bevel gear 903, a second bevel gear 904, a turntable 905, an adjustment slot 906, a vertical rod 907, a slider 908 and a clamping plate 909, and the drive box 901 is installed on the inner wall surface of the waste liquid tank 7, and the drive box 901 is arranged on the lower side of the guide plate 701, and the motor 902 is installed on the inner side of the water boiler chassis 1, and the output rod of the motor 902 is fixed to the first bevel gear 903 in the drive box 901;

[0036] A second bevel gear 904 is installed in the middle of the driving box 901 through a bearing. The second bevel gear 904 is meshed and connected with the first bevel gear 903. A rotating disk 905 is fixed on the top of the central axis of the second bevel gear 904.

[0037] The surface of the turntable 905 is provided with three groups of adjustment grooves 906, which are arc-shaped and distributed at equal angles. The adjustment grooves 906 are eccentrically distributed with the turntable 905. A vertical rod 907 is inserted in the middle of the adjustment groove 906. The lower side of the vertical rod 907 is provided with parallel limit rings, which are abutted against the upper and lower sides of the turntable 905 through the parallel limit rings to ensure that the vertical rod 907 is inserted in the adjustment groove 906 with a stable reinforcement effect. A slider 908 is fixed in the middle of the vertical rod 907, and the top of the vertical rod 907 is fixed. There is a splint 909, and the splint 909 is made of silicone; two groups of trays 10 are fixed in the middle of the open mouth of the waste liquid tank 7. Two groups of trays 10 can be set up to place two containers at the same time, so as to meet the water collection needs of different containers. Three groups of guide grooves 11 are opened on the surface of the tray 10, and the slider 908 in the middle of the vertical rod 907 is slidably connected with the guide groove 11, so that when the slider 908 slides along the guide groove 11, it ensures that the vertical rod 907 and the splint 909 have an anti-bias effect when in use. The guide groove 11 is a strip structure, and the three groups of guide grooves 11 are distributed at equal angles.

[0038] In the specific implementation, a container containing hot water is placed on the tray 10, and the motor 902 is started to drive the first bevel gear 903 to mesh with the second bevel gear 904, so that the central axis of the second bevel gear 904 drives the turntable 905 to rotate, and the turntable 905 drives the three sets of arc-shaped adjustment slots 906 to push the vertical rod 907 to the center position of the turntable 905;

[0039] When the adjustment groove 906 pushes the three groups of vertical rods 907 to move closer to each other, the vertical rods 907 will drive the slider 908 to slide along the guide groove 11 on the surface of the tray 10, so that the container containing hot water can be elastically clamped by the three groups of clamping plates 909, ensuring that the container containing water can be placed directly under the hot water tap 4 through the clamping mechanism 9, thereby preventing the hot water from spilling on the outside of the container and causing leakage when receiving hot water.

[0040] See also Figure 1 , Figure 3 , Figure 5 and Figure 6 A groove 12 is provided at the top of the tray 10, a pressure sensor 13 is fixed in the middle of the groove 12, and the top sensing surface of the pressure sensor 13 is embedded in the lower side of the sensing bracket 14. The sensing bracket 14 includes three arms, and the angles of the three arms of the sensing bracket 14 are all 120°.

[0041] During the specific implementation, the container containing hot water is placed on the sensing bracket 14, so that the sensing bracket 14 is subjected to pressure and then transmitted to the pressure sensor 13, so that the pressure sensor 13 transmits the signal to the control panel on the surface of the water boiler chassis 1, so that the control panel controls the motor 902 to rotate forward, thereby driving the three groups of clamps 909 to limit and clamp the container placed on the tray 10 when they are close together; conversely, when the container has completed receiving water, the valve of the hot water faucet 4 is closed, and the container is pulled upward so that the container is separated from the contact with the sensing bracket 14 upward. At this time, the pressure sensor 13 loses the compressed gravity signal, thereby controlling the motor 902 to reverse, thereby driving the three groups of clamps 909 to move away from the limit clamping of the container containing hot water.

[0042] See also Figure 3 and Figure 4 Two sets of parallel magnetic strips 702 are embedded and installed on one side of the driving box 901 close to the filter tank 703 , and the magnetic strips 702 are magnetically attracted to the surface of the filter tank 703 .

[0043] During the specific implementation, the filter tank 703 is inserted along the reserved opening of the waste liquid tank 7, so that one side of the filter tank 703 is magnetically attracted to the magnetic strip 702 on the surface of the drive box 901, thereby completing the rapid limiting of the filter tank 703. When the filter tank 703 needs to be cleaned regularly, the filter tank 703 is pulled out of the waste liquid tank 7, so that the filter tank 703 is removed from the waste liquid tank 7, which is convenient for cleaning the filter tank 703.

[0044] To summarize, by starting the water inlet pump 6 to pump tap water into the filter 5, the filter 5 filters the impurities in the water, and the filtered water is sent to the interior of the heating furnace 2 along the water supply pipe, and the cold water in the heating furnace 2 is heated by the electric heating tube 3. The container containing hot water is placed on the tray 10 on the top of the waste liquid tank 7 so that the opening of the container corresponds to the position of the hot water tap 4, and then the hot water filling operation can be completed by opening the hot water tap 4. The contents not described in detail in this specification belong to the existing technology known to professional and technical personnel in this field.

[0045] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A water boiler with a wastewater recovery structure, comprising a water boiler case (1), a heating furnace (2) and a hot water tap (4), wherein the heating furnace (2) is fixed in the upper cavity wall of the water boiler case (1), an electric heating tube (3) is installed on one side of the heating furnace (2), two hot water taps (4) are arranged on the front of the water boiler case (1), and one end of the hot water tap (4) is inserted into the heating furnace (2), characterized in that: A filter (5) is installed in the lower cavity wall of the water boiler case (1), the input end of the filter (5) is connected to a water inlet pump (6), the water supply pipe of the water inlet pump (6) is connected to the back of the water boiler case (1), and the water supply pipe of the output end of the filter (5) is inserted into one side of the heating furnace (2); A waste liquid tank (7) is fixed to the lower side of the water boiler case (1) close to the hot water tap (4), and a storage tank (706) is installed on the side of the water boiler case (1) away from the filter (5). The input pipe of the storage tank (706) is connected to a No. 1 liquid pump (705) in the waste liquid tank (7), and the output pipe of the storage tank (706) is connected to a No. 2 liquid pump (707).

2. A water boiler with a wastewater recovery structure according to claim 1, characterized in that: The top of the waste liquid tank (7) is open, and an inclined guide plate (701) is fixed inside the waste liquid tank (7). A reserved opening is provided on a side of the waste liquid tank (7) away from the water separator housing (1), and a filter tank (703) is inserted into the reserved opening.

3. A water boiler with a wastewater recovery structure according to claim 2, characterized in that: A filtering slit is provided at the bottom of the filtering tank (703), the lower edge of the guide plate (701) is in contact with the adjacent side edge of the open opening of the filtering tank (703), and a liquid level meter (704) is installed on the inner wall of the waste liquid tank (7).

4. The water boiler with a wastewater recovery structure according to claim 1, characterized in that: A control panel is installed on the upper side of the water boiler case (1) close to the hot water tap (4), and a lighting lamp (8) is installed on the top edge of the water boiler case (1) close to the hot water tap (4).

5. The water boiler with a wastewater recovery structure according to claim 1, characterized in that: Two groups of clamping mechanisms (9) are arranged inside the waste liquid tank (7), and the clamping mechanisms (9) include a drive box (901), a motor (902), a first bevel gear (903), a second bevel gear (904), a turntable (905), an adjustment slot (906), a vertical rod (907), a slider (908) and a clamping plate (909). The drive box (901) is installed on the inner wall surface of the waste liquid tank (7), and the drive box (901) is arranged on the lower side of the guide plate (701). The motor (902) is installed on the inner side of the water boiler case (1), and the output rod of the motor (902) is fixed to the first bevel gear (903) in the drive box (901).

6. The water boiler with wastewater recovery structure according to claim 5, characterized in that: A second bevel gear (904) is installed in the middle of the driving box (901) through a bearing, the second bevel gear (904) is meshed and connected with the first bevel gear (903), and a rotating disk (905) is fixed on the top of the central axis of the second bevel gear (904); The surface of the rotating disk (905) is provided with three groups of adjustment grooves (906), a vertical rod (907) is inserted in the middle of the adjustment groove (906), a sliding block (908) is fixed in the middle of the vertical rod (907), and a clamping plate (909) is fixed on the top of the vertical rod (907).

7. The water boiler with a wastewater recovery structure according to claim 5, characterized in that: Two groups of trays (10) are fixed in the middle of the open mouth of the waste liquid tank (7), and three groups of guide grooves (11) are provided on the surface of the tray (10). The slider (908) in the middle of the vertical rod (907) is slidably connected to the guide groove (11). A groove (12) is provided on the top of the tray (10), and a pressure sensor (13) is fixed in the middle of the groove (12). The top sensing surface of the pressure sensor (13) is embedded in the lower side of the sensing bracket (14).

8. The water boiler with a wastewater recovery structure according to claim 5, characterized in that: Two groups of parallel magnetic attraction strips (702) are embedded and installed on one side of the driving box (901) close to the filter tank (703), and the magnetic attraction strips (702) are magnetically attracted to the surface of the filter tank (703).

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