Water purifier with wastewater recycling function

Abstract

The utility model discloses a water purifier with a waste water recycling function, which comprises a heat preservation box fixedly connected on a mounting frame, a treatment box fixedly connected inside the heat preservation box, a heating wire spirally wound on the treatment box, a flow guide channel arranged at the upper part of one end of the treatment box, and a first water outlet pipeline arranged at the end part of the flow guide channel, a water inlet is formed in the bottom, close to one end of the flow guide channel, of the treatment box, a water conveying pipe is arranged at the input end of the water inlet and spirally wound around the first water outlet pipeline, and a collecting box is fixedly connected to the bottom, close to the heat preservation box, of the mounting frame. According to the steam treatment device, steam is collected through the flow guide channel, and the temperature of water flow entering the treatment box from the water conveying pipe is lower than that of the steam, so that the water flow of the water conveying pipe cools the steam in the first water outlet pipeline, the steam is liquefied to form water flow to be discharged from the first water outlet pipeline, and the use of cooling resources is reduced; and then the concentrated waste liquid at the bottom in the treatment box flows into the collection box through the connecting water pipe.

Description

Technical Field

[0001] This utility model relates to the field of water purifier technology, and in particular to a water purifier with wastewater recycling function. Background Technology

[0002] As human society's production and daily life become increasingly richer, industrial progress has also generated some negative impacts, particularly the generation of industrial and domestic wastewater, which places enormous pressure on the public environment. Therefore, wastewater treatment is receiving increasing attention across all sectors. Current technologies generally employ physical, chemical, and biological methods for wastewater treatment, and numerous wastewater treatment devices are already available. Industrial wastewater refers to wastewater, sewage, and waste liquid generated during industrial production processes. It contains industrial raw materials, intermediate products, and finished products lost with the water, as well as pollutants generated during production. Because industrial wastewater contains a large amount of water-insoluble particulate matter and water-soluble chemical pollutants, direct discharge into the environment will inevitably pollute the environment and affect human health. Therefore, for environmental protection requirements, industrial wastewater must be treated before discharge.

[0003] According to Chinese Patent Publication No. CN109467246A, a water purifier with wastewater recycling function is disclosed, including a water purification tank. A wastewater treatment tank is connected to one side of the water purification tank via a first outlet pipe. The wastewater treatment tank is fixed to the bottom of the wastewater treatment tank by a support block. The wastewater treatment tank is fixed to one side of the water purification tank. An electric heater is fixed to the bottom of the wastewater treatment tank. The electric heater is electrically connected to a heating wire, which is wound inside the wall of the wastewater treatment tank. A stirring mechanism is provided inside the wastewater treatment tank. A steam outlet pipe is connected to the upper side of one end of the wastewater treatment tank. The steam outlet pipe is connected to a steam condensation mechanism. The lower end of the steam condensation mechanism is connected to an inlet pipe via a second outlet pipe. The inlet pipe is connected to the water purification tank. A third outlet pipe is connected to the bottom of one side of the wastewater treatment tank. The lower end of the third outlet pipe is connected to a wastewater recycling tank. The wastewater recycling tank is fixed to the lower end of the wastewater treatment tank. Wastewater from the water treatment tank is discharged into a wastewater treatment container through a first outlet pipe. Inside the container, an electric heater raises the temperature of the heating element, which in turn heats the wastewater. Once heated to boiling point, the water vapor turns into steam and enters a condensation tank through a steam outlet pipe. There, the steam condenses into liquid water, which then flows through a second outlet pipe into an inlet pipe and re-enters the water treatment tank for further purification, thus achieving wastewater recycling. However, during operation, the steam exits the condensation tank through a simple steam delivery pipe. This simple pipe makes it difficult to quickly collect excess steam, thus affecting condensation efficiency.

[0004] Therefore, when using the above-mentioned device, the steam collection efficiency is low, resulting in low steam condensation efficiency. Utility Model Content

[0005] To address the aforementioned problems, this invention provides a water purifier with wastewater recovery function, which improves steam collection through a designed guide channel.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution:

[0007] A water purifier with wastewater recycling function includes: an insulated box fixed to a mounting frame; a treatment box fixed inside the insulated box; a heating wire spirally wound on the treatment box; a guide channel at the upper part of one end of the treatment box; a first water outlet pipe at the end of the guide channel; a water inlet at the bottom of the treatment box near the guide channel; a water supply pipe at the input end of the water inlet; the water supply pipe spirally wound on the first water outlet pipe; a collection box fixed to the bottom of the mounting frame near the insulated box; a second water outlet pipe fixed to the end of the collection box near the first water outlet pipe; a level pipe fixed to the other end of the collection box; and a connecting water pipe installed at the other end of the treatment box and the other end of the collection box, the connecting water pipe being used to transport wastewater from the treatment box to the collection box.

[0008] A further preferred embodiment is that the end of the guide channel near the treatment tank is a raised portion, and the end of the guide channel away from the raised portion is a sunken portion, and the first water outlet pipe is connected to the sunken portion.

[0009] A further preferred embodiment is that one end of the insulated box is provided with an opening of a size that corresponds to the position of the guide channel, and a sealing ring is provided at the inner ring of the opening.

[0010] A further preferred embodiment is that heat dissipation plates are installed on the collection box along both the length and width directions.

[0011] Compared with the prior art, this utility model has the following advantages: The heating wire spirally arranged on the treatment tank heats the tank when water flows into it from the water supply pipe. This causes the liquid inside the tank to evaporate, and the steam adheres to the guide channel, which collects the steam. Simultaneously, the water temperature entering the tank from the water supply pipe is lower than the steam temperature, thus cooling the steam in the first outlet pipe. The steam then liquefies and forms water, which is discharged from the first outlet pipe, reducing the use of cooling resources. Subsequently, the concentrated waste liquid at the bottom of the treatment tank flows to the collection tank via a connecting water pipe. The liquid level tube allows observation of the liquid level inside the collection tank, and data on the wastewater in the collection tank can be measured from the level tube. After measurement, the wastewater can be discharged from the second outlet pipe. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this embodiment;

[0013] Figure 2 This is a schematic diagram of the processing box structure in this embodiment.

[0014] Reference numerals: 1. Mounting frame; 2. Insulation box; 3. Processing box; 4. Heating wire; 5. Guide channel; 6. First water outlet pipe; 7. Water inlet; 8. Water supply pipe; 9. Collection box; 10. Second water outlet pipe; 11. Liquid level pipe; 12. Connecting water pipe. Detailed Implementation

[0015] A prior art water purifier with wastewater recycling function includes a water treatment tank. A wastewater treatment container is connected to one side of the water treatment tank via a first outlet pipe. The wastewater treatment container is fixed to the bottom of the wastewater treatment tank via a support block. The wastewater treatment container is fixed to one side of the water treatment tank. An electric heater is fixed to the bottom of the wastewater treatment container, and the electric heater is electrically connected to a heating wire wound inside the wall of the wastewater treatment container. A stirring mechanism is installed inside the wastewater treatment container. A steam outlet pipe is connected to the upper side of one end of the wastewater treatment container, and the steam outlet pipe is connected to a steam condensation mechanism. The lower end of the steam condensation mechanism is connected to an inlet pipe via a second outlet pipe, and the inlet pipe is connected to the water treatment tank. A third outlet pipe is connected to the bottom of one side of the wastewater treatment container, and the lower end of the third outlet pipe is connected to a wastewater recycling tank. The wastewater recycling tank is fixed to the lower end of the wastewater treatment tank. Wastewater from the water treatment tank is discharged into a wastewater treatment container through a first outlet pipe. Inside the container, an electric heater raises the temperature of the heating element, which in turn heats the wastewater. Once heated to boiling point, the water vapor turns into steam and enters a condensation tank through a steam outlet pipe. There, the steam condenses into liquid water, which then flows through a second outlet pipe into an inlet pipe and re-enters the water treatment tank for further purification, thus achieving wastewater recycling. However, during operation, the steam exits the condensation tank through a simple steam delivery pipe. This simple pipe makes it difficult to quickly collect excess steam, thus affecting condensation efficiency.

[0016] Therefore, when using the above-mentioned device, the steam collection efficiency is low, resulting in low steam condensation efficiency.

[0017] To address the aforementioned technical problems, this application proposes the following design and concept: In order to solve the problems existing in the prior art, it is envisioned that a certain collection mechanism has a better steam collection effect than the steam outlet pipe in the prior art, thereby achieving rapid steam collection and improving the purpose of rapid steam condensation.

[0018] The following is in conjunction with the appendix Figures 1 to 2 This utility model will be described in further detail.

[0019] A water purifier with wastewater recycling function, such as Figure 1 As shown, it includes: an insulated box 2 fixed to a mounting frame 1, a processing box 3 fixed inside the insulated box 2, a heating wire 4 spirally wound on the processing box 3, and further, the heating wire 4 is connected to an external power supply and a control panel. A guide channel 5 is provided at the upper part of one end of the processing box 3, and a first water outlet pipe 6 is provided at the end of the guide channel 5. A water inlet 7 is provided at the bottom of the processing box 3 near the guide channel 5, and a water supply pipe 8 is provided at the input end of the water inlet 7. The water supply pipe 8 is spirally wound on the first water outlet pipe 6. A collection box 9 is fixed to the bottom of the mounting frame 1 near the insulated box 2. A second water outlet pipe 10 is fixed to the end of the collection box 9 near the first water outlet pipe 6. A liquid level pipe 11 is fixed to the other end of the collection box 9. A connecting water pipe 12 is installed at the other end of the processing box 3 and the other end of the collection box 9. The connecting water pipe 12 is used to transport wastewater in the processing box 3 to the collection box 9.

[0020] The heating wire 4, spirally arranged on the treatment tank 3, heats the treatment tank 3 when water flows into it from the water supply pipe 8. This causes the liquid inside the treatment tank 3 to evaporate, and the steam adheres to the guide channel 5. The steam is collected through the guide channel 5. At the same time, the temperature of the water flowing into the treatment tank 3 from the water supply pipe 8 is lower than that of the steam. Therefore, the water flowing from the water supply pipe 8 cools the steam in the first outlet pipe 6, causing the steam to liquefy and form water that flows out from the first outlet pipe 6, reducing the use of cooling resources. Subsequently, the waste liquid concentrated at the bottom of the treatment tank 3 flows to the collection tank 9 through the connecting water pipe 12. The liquid level in the collection tank 9 can be observed through the liquid level pipe 11, and the data of the wastewater in the collection tank 9 can be measured through the liquid level pipe 11. After the measurement is completed, the wastewater can be discharged from the second outlet pipe 10.

[0021] Specifically, such as Figure 2 As shown, the end of the guide channel 5 near the treatment tank 3 is a raised part, and the end of the guide channel 5 away from the raised part is a sunken part, and the first water outlet pipe 6 is connected to the sunken part.

[0022] Furthermore, the heating wire 4 is activated to heat the processing box 3, thereby causing the liquid inside the processing box 3 to evaporate. The steam adheres to the raised part inside the guide channel 5, and the raised part collects the steam. The steam flows to the sinking part, and then the water flow from the water pipe 8 cools the steam in the first water outlet pipe 6, reducing the use of cooling resources.

[0023] Specifically, such as Figure 1 As shown, one end of the heat preservation box 2 is provided with an opening of a size that corresponds to the position of the guide channel 5, and a sealing ring is provided at the inner ring of the opening.

[0024] Furthermore, when in use, the heating wire 4 is activated, and the inside of the insulation box 2 is filled with high temperature. The opening facilitates the installation of the guide channel 5, and the sealing ring effectively reduces the loss of high temperature inside the insulation box 2, thereby further improving the heating effect of the processing box 3.

[0025] Specifically, heat dissipation plates are installed on the collection box 9 along both the length and width directions.

[0026] Furthermore, when the waste liquid flows into the collection tank 9 through the connecting water pipe 12, the temperature of the waste liquid is relatively high. At this time, the heat dissipation effect of the collection tank 9 is improved by the heat dissipation plate installed on the collection tank 9, thereby further reducing the temperature of the waste liquid.

[0027] Working principle

[0028] Before use, the filtered water flows into the treatment tank 3 through the water supply pipe 8 and the inlet 7. The heating wire 4 is activated to heat the treatment tank 3, causing the liquid inside the treatment tank 3 to evaporate. The steam adheres to the guide channel 5 and is collected through the guide channel 5. At the same time, the water temperature entering the treatment tank 3 from the water supply pipe 8 is lower than the steam temperature. Therefore, the water flow from the water supply pipe 8 cools the steam in the first outlet pipe 6, causing the steam to liquefy and form water that is discharged from the first outlet pipe 6, reducing the use of cooling resources. Subsequently, the waste liquid concentrated at the bottom of the treatment tank 3 flows to the collection tank 9 through the connecting water pipe 12. The liquid level in the collection tank 9 can be observed through the liquid level pipe 11. At the same time, data on the wastewater in the collection tank 9 can be entered through the liquid level pipe 11. After the detection is completed, the wastewater can be discharged from the second outlet pipe 10.

[0029] This specific embodiment is merely an explanation of the utility model and is not intended to limit it. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but such modifications are protected by patent law as long as they fall within the scope of protection of this utility model.

Claims

1. A water purifier with wastewater recycling function, characterized in that: include: An insulation box (2) is fixedly connected to the mounting frame (1), a treatment box (3) is fixedly connected inside the insulation box (2), a heating wire (4) is spirally wound on the treatment box (3), a flow guide (5) is arranged at the upper part of one end of the treatment box (3), a first water outlet pipe (6) is arranged at the end of the flow guide (5), a water inlet (7) is arranged at the bottom of the treatment box (3) near one end of the flow guide (5), a water delivery pipe (8) is arranged at the input end of the water inlet (7), and the water delivery pipe (8) is spirally wound on the first water outlet pipe (6) and the first water outlet pipe (6) is arranged at the bottom of the treatment box (3) near one end of the flow guide (5). On a water outlet pipe (6), the mounting frame (1) is fixedly connected to a collecting box (9) near the bottom of the heat preservation box (2); one end of the collecting box (9) near the first water outlet pipe (6) is fixedly connected to a second water outlet pipe (10); the other end of the collecting box (9) is fixedly connected to a liquid level pipe (11); the other end of the treatment box (3) and the other end of the collecting box (9) are jointly installed with a connecting water pipe (12); the connecting water pipe (12) is used to transport wastewater in the treatment box (3) to the collecting box (9).

2. The water purifier according to claim 1, characterized in that: The end of the flow guide channel (5) close to the treatment box (3) is a raised portion, and the end of the flow guide channel (5) away from the raised portion is a sunken portion, and the first water outlet pipe (6) is connected to the sunken portion.

3. The water purifier according to claim 1, characterized in that: One end of the heat preservation box (2) is provided with an opening corresponding to the position of the flow guide channel (5) and having a size that matches the position of the flow guide channel (5), and a sealing ring is provided at the inner circle position of the opening.

4. The water purifier according to claim 1, characterized in that: The collecting box (9) is provided with heat dissipation plates along the length direction and the width direction.

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