A hot spring water recycling treatment device

Abstract

The utility model relates to hot spring water treatment technical field discloses a kind of hot spring water recycling treatment device, including filter unit, heat recovery unit and disinfection unit connected in turn, and the core of heat recovery unit sewage source heat pump system is, extracting the waste heat of hot spring water, and the core of disinfection unit is ozone sterilizer, and hot spring water is disinfected;The filter unit includes the L-shaped pipe communicated with heat recovery unit, the L-shaped pipe side wall is evenly provided with multiple communicated filter pipes along the circumferential direction, and multiple groups of filter pipes are vertically arranged, the filter pipe is in the shape of a Chinese character, and the lower end is communicated with L-shaped pipe, the filter pipe includes upper pipe and lower pipe connected with L-shaped pipe, and upper pipe and lower pipe are not connected, and detachable filter element is arranged between them;The L-shaped pipe corresponding to upper pipe is provided with baffle plate. The utility model has the advantages compared with prior art in that: filter unit is easy to disassemble and assemble, and hot spring water treatment efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of hot spring water treatment technology, specifically to a hot spring water recycling and treatment device. Background Technology

[0002] Hot spring water is formed when groundwater absorbs minerals, trace elements and other components from underground rocks under specific geological conditions. It has many benefits for the human body when bathing, so hot spring water is often used for bathing.

[0003] To reduce water waste and improve resource utilization efficiency, it is necessary to recycle and reuse used hot spring water. Existing hot spring water recycling and treatment equipment mainly consists of a filtration unit, a heat recovery unit, and a disinfection system.

[0004] The filtration unit mainly uses technologies such as filter cartridges and ultrafiltration membranes to remove suspended impurities and microorganisms, which results in the following shortcomings during use:

[0005] 1. Because hot spring water is rich in minerals, it can easily cause scale buildup on filter media and a decrease in membrane flux, requiring frequent removal and cleaning of the filter cartridge. However, the filter cartridge is located inside the filter unit, making disassembly and assembly difficult.

[0006] 2. When replacing or cleaning the filter cartridge, the filter unit stops operating, affecting the efficiency of hot spring water recycling and treatment. Utility Model Content

[0007] I. Technical problems to be solved

[0008] The technical problem this invention aims to solve is the difficulty in disassembling and assembling the filter cartridge, which affects the efficiency of hot spring water treatment.

[0009] II. Technical Solution

[0010] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows: a hot spring water recycling and treatment device, comprising a filtration unit, a heat recovery unit and a disinfection unit connected in sequence. The core of the heat recovery unit is a sewage source heat pump system to extract the waste heat of the hot spring water, and the core of the disinfection unit is an ozone disinfection machine to disinfect the hot spring water.

[0011] The filter unit includes an L-shaped tube that communicates with the heat recovery unit. The sidewall of the L-shaped tube is evenly provided with multiple communicating filter tubes along the circumferential direction, and multiple sets of filter tubes are provided vertically. The filter tube has a U-shaped structure and its lower end communicates with the L-shaped tube. The filter tube includes an upper tube and a lower tube connected to the L-shaped tube. The upper tube and the lower tube are not connected and are provided with a detachable filter element between them.

[0012] The upper pipe is equipped with a blocking plate inside the L-shaped pipe.

[0013] As an improvement, the blocking plate is tangent to the inner wall of the upper end of the pipe.

[0014] As an improvement, a valve is provided on the side wall of the upper pipe.

[0015] As an improvement, the filter element includes a tube body that is attached to the upper and lower tubes, and a filter screen is inserted into the tube body.

[0016] As an improvement, the filter element tube is provided with sealing rings at both ends that are respectively attached to the outer walls of the upper and lower tubes, and the sealing rings are made of rubber.

[0017] As an improvement, the filter screen on the inner wall of the filter element tube is provided with rubber rings for limiting the position at both ends.

[0018] III. Beneficial Effects

[0019] The advantages of this utility model compared with the prior art are as follows:

[0020] 1. This utility model features a detachable modular filter element design, which facilitates easy assembly and disassembly, allowing for quick removal and cleaning of the filter screen without disassembling the entire filter unit. Simultaneously, sealing rings and rubber rings ensure the sealing of the filter element and the stability of the filter screen during use, preventing leakage.

[0021] 2. This utility model uses a parallel design of multiple filter tubes. When processing a single filter element, the other filter elements operate normally, ensuring the uninterrupted treatment of hot spring water. It can be used in conjunction with a heat recovery unit and a disinfection unit for efficient operation. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of a hot spring water recycling and treatment device according to this utility model.

[0023] Figure 2 This is an exploded view of a hot spring water recycling and treatment device according to this utility model.

[0024] Figure 3 This is a partial schematic diagram of the cross-sectional structure of the connection between the L-shaped pipe and the filter pipe in a hot spring water recycling and treatment device according to this utility model.

[0025] Figure 4 This is an exploded view of the internal structure of the filter element in a hot spring water recycling and treatment device according to this utility model.

[0026] As shown in the figure: 1. Filtration unit; 2. Heat recovery unit; 3. Disinfection unit; 4. L-shaped tube; 5. Filter tube; 6. Filter element; 7. Valve; 8. Blocking plate; 9. Filter screen; 10. Sealing ring; 11. Rubber ring. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0028] Example 1

[0029] As attached Figure 1-4 As shown, a hot spring water recycling and treatment device includes a filtration unit 1, a heat recovery unit 2, and a disinfection unit 3 connected in sequence. The filtration unit 1 filters suspended impurities and microorganisms in the hot spring water. The core of the heat recovery unit 2 is a sewage source heat pump system that extracts the waste heat of the hot spring water. The core of the disinfection unit 3 is an ozone disinfection machine that disinfects the hot spring water, thereby realizing the recycling and utilization of the hot spring water.

[0030] The filtration unit 1 includes an L-shaped pipe 4 that communicates with the heat recovery unit 2. Multiple interconnected filter pipes 5 are evenly arranged along the circumference of the side wall of the L-shaped pipe 4, and multiple sets of filter pipes 5 are arranged vertically. Each filter pipe 5 has a U-shaped structure, with its lower end communicating with the L-shaped pipe 4. Each filter pipe 5 includes an upper pipe and a lower pipe connected to the L-shaped pipe 4. A blocking plate 8 is provided inside the L-shaped pipe 4 corresponding to the upper pipe. The blocking plate 8 is tangent to the inner wall of the upper end of the upper pipe, allowing water entering the L-shaped pipe 4 to flow into the filter pipes 5 separately due to the restriction imposed by the blocking plate 8. The upper and lower pipes are not connected, and a detachable filter element 6 is provided between them. A valve 7 is provided on the side wall of the upper pipe. When processing a single filter element 6, the valve 7 on the filter pipe 5 corresponding to that filter element 6 is closed to remove and replace the filter element 6. The remaining filter elements 6 operate normally, ensuring uninterrupted hot spring water recovery and treatment. This system can work efficiently in conjunction with the heat recovery unit and disinfection unit.

[0031] Furthermore, the filter element 6 includes a tube body that is attached to the upper tube and the lower tube, and a filter screen 9 is inserted into the tube body. The filter screen 9 can be removed for replacement and cleaning. The filter screen 9 is provided with rubber rings 11 for limiting at both ends on the inner wall of the tube body of the filter element 6 to ensure the stability of the filter screen 9 during use.

[0032] Furthermore, the filter element 6 has sealing rings 10 at both ends of its tube body that are respectively attached to the outer walls of the upper and lower tubes. The filter element 6 is inserted between the upper and lower tubes, making it easy to install and remove. The sealing rings 10 are made of rubber and are respectively fitted onto the outside of the upper and lower tubes to ensure the sealing of the filter element during use and prevent leakage.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

[0035] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A hot spring water recycling and treatment device, comprising a filtration unit (1), a heat recovery unit (2), and a disinfection unit (3) connected in sequence, wherein the core of the heat recovery unit (2) is a wastewater source heat pump system for extracting waste heat from the hot spring water, and the core of the disinfection unit (3) is an ozone disinfection machine for disinfecting the hot spring water, characterized in that: The filter unit (1) includes an L-shaped tube (4) that communicates with the heat recovery unit (2). The side wall of the L-shaped tube (4) is uniformly provided with multiple interconnected filter tubes (5) along the circumferential direction, and multiple sets of filter tubes (5) are provided vertically. The filter tube (5) has a U-shaped structure and its lower end communicates with the L-shaped tube (4). The filter tube (5) includes an upper tube and a lower tube connected to the L-shaped tube (4). The upper tube and the lower tube are not connected, and a detachable filter element (6) is provided between them. The upper pipe is equipped with a blocking plate (8) inside the L-shaped pipe (4).

2. The hot spring water recycling and treatment device according to claim 1, characterized in that: The blocking plate (8) is tangent to the inner wall of the upper end of the pipe.

3. The hot spring water recycling and treatment device according to claim 1, characterized in that: The upper pipe sidewall is equipped with a valve (7).

4. The hot spring water recycling and treatment device according to claim 1, characterized in that: The filter element (6) includes a tube body that is attached to the upper tube and the lower tube, and a filter screen (9) is inserted into the tube body.

5. The hot spring water recycling and treatment device according to claim 4, characterized in that: The filter element (6) has sealing rings (10) at both ends of the tube body that are respectively attached to the outer walls of the upper and lower tubes. The sealing rings (10) are made of rubber.

6. The hot spring water recycling and treatment device according to claim 4, characterized in that: The filter element (6) has rubber rings (11) for limiting the filter screen (9) on both ends of the inner wall of the tube.

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