Movable pilot plant

Abstract

The utility model discloses a movable pilot plant which comprises a water storage tank suitable for storing purified raw water; the first water quality detector is arranged at the water outlet end of the reservoir and is used for detecting the water quality of the raw water; the water inlet end of the ozone activated carbon assembly is communicated with the water outlet end of the reservoir so as to be suitable for performing ozone activated carbon treatment on the raw water; one end of the surpassing pipe is communicated with the water outlet end of the reservoir; the water inlet end of the ultraviolet oxidation assembly is respectively communicated with the other end of the transcending pipe or the water outlet end of the ozone activated carbon assembly, so that the ultraviolet oxidation assembly is used for carrying out ultraviolet oxidation treatment on the raw water. The device is simple in structure, can overcome the problem that a traditional water treatment process cannot effectively treat odor substances, and can also perform process switching on various water treatment processes through the surpassing pipe, so that the purpose of degrading the odor substances in water with high efficiency and low cost is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of water treatment, in particular to a mobile pilot plant. Background Art

[0002] Since both 2-MIB and GSM have a relatively stable saturated tertiary alcohol structure, the removal capacity of 2-MIB and GSM by commonly used oxidants (sodium hypochlorite, chloramine, chlorine dioxide, potassium permanganate, etc.) is very limited, and improper oxidation will cause algal cells to rupture, causing the odorous substances in the algal cells to be released into the water, causing more serious odor. Water plants based on conventional coagulation and sedimentation processes generally face problems such as low removal rate of odorous substances, high operating costs, and difficulty in meeting the requirements (10ng / L) of the new national standard (GB 5749-2022) for effluent 2-MIB and GSM.

[0003] In the existing technology, most water treatment processes generally use ozone-biological activated carbon process or ultraviolet / hydrogen peroxide technology, but both have the following problems:

[0004] (1) The ozone-bioactivated carbon process has the problems of large footprint, high treatment cost and high activated carbon content in the sludge water.

[0005] (2) UV / hydrogen peroxide technology has problems such as low hydrogen peroxide utilization rate and the need for subsequent quenching measures, which to some extent restricts its widespread application. Summary of the invention

[0006] The utility model aims to solve at least one of the problems existing in the existing related technologies to a certain extent. To this end, the utility model proposes a mobile pilot device with a simple structure, which can overcome the problem that traditional water treatment processes cannot effectively treat odorous substances, and can also switch between multiple water treatment processes through a bypass pipe, thereby achieving the purpose of degrading odorous substances in water with high efficiency and low cost.

[0007] The above purpose is achieved through the following technical solutions:

[0008] A mobile pilot plant, comprising:

[0009] A water reservoir, wherein the water reservoir is suitable for storing raw water after purification;

[0010] A first water quality detector, which is arranged at the water outlet of the water reservoir to detect the water quality of the raw water;

[0011] An ozone activated carbon component, wherein the water inlet end of the ozone activated carbon component is connected to the water outlet end of the water reservoir so as to be suitable for ozone activated carbon treatment of raw water;

[0012] A bypass pipe, one end of which is connected to the water outlet of the water reservoir;

[0013] An ultraviolet oxidation component, wherein the water inlet end of the ultraviolet oxidation component is respectively connected to the other end of the transcending pipe or the water outlet end of the ozone activated carbon component, so that the ultraviolet oxidation component performs ultraviolet oxidation treatment on the raw water;

[0014] A controller is electrically connected to the first water quality detector, the ozone activated carbon component, and the ultraviolet oxidation component respectively.

[0015] In some embodiments, a water purification component is further included, and the water purification component is connected to the water reservoir to purify the raw water output from the water reservoir.

[0016] In some embodiments, the water purification component includes a raw water tank, a flocculation tank, a sedimentation tank and a sand filter tank, wherein one end of the raw water tank is connected to external raw water, and the other end is connected to the water storage tank after passing through the flocculation tank, the sedimentation tank and the sand filter tank in sequence.

[0017] In some embodiments, the ozone activated carbon component includes an ozone activated carbon module, one end of which is connected to the water outlet of the water reservoir, and the other end of which is respectively connected to an external water point and the ultraviolet oxidation component.

[0018] In some embodiments, the ozone activated carbon component also includes a second water quality detector electrically connected to the controller, and the second water quality detector is arranged on the end of the ozone activated carbon module away from the water reservoir to detect the water quality of the raw water after the ozone activated carbon treatment. The controller decides whether to transport the current raw water out or to the ultraviolet oxidation component according to the water quality detected by the second water quality detector.

[0019] In some embodiments, the ultraviolet oxidation component includes a water storage tank and an ultraviolet oxidation module, wherein the water inlet end of the water storage tank is respectively connected to the end of the override pipe away from the water storage tank and the ozone activated carbon component, one end of the ultraviolet oxidation module is connected to the water outlet end of the water storage tank, and the other end is connected to an external water use point.

[0020] In some embodiments, the ultraviolet oxidation component further includes a third water quality detector, which is disposed at one end of the ultraviolet oxidation module away from the water reservoir to detect the water quality of the raw water after ultraviolet oxidation treatment.

[0021] Compared with the prior art, the utility model has at least the following beneficial effects:

[0022] 1. The mobile pilot plant of the utility model has a simple structure and can overcome the problem that the traditional water treatment process cannot effectively treat odorous substances. In addition, a plurality of water treatment processes can be switched through a transcending pipe, thereby achieving the purpose of degrading odorous substances in water with high efficiency and low cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 It is a structural schematic diagram of a pilot plant in an embodiment of the utility model. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in combination with the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. The components of the embodiment of the utility model can be arranged and designed in various different configurations.

[0026] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention for which protection is sought, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of the technical solution for which protection is sought in the present invention.

[0027] Example:

[0028] like Figure 1 As shown, this embodiment provides a mobile pilot plant, comprising:

[0029] A water reservoir (1), wherein the water reservoir (1) is suitable for storing raw water after purification;

[0030] A first water quality detector (2), the first water quality detector (2) being arranged at the water outlet of the water reservoir (1) to detect the water quality of the raw water;

[0031] An ozone activated carbon component, wherein the water inlet end of the ozone activated carbon component is connected to the water outlet end of the water reservoir (1) so as to be suitable for performing ozone activated carbon treatment on raw water;

[0032] A bypass pipe (4), one end of which is connected to the water outlet end of the water reservoir (1);

[0033] An ultraviolet oxidation component, wherein the water inlet end of the ultraviolet oxidation component is respectively connected to the other end of the transcending pipe (4) or the water outlet end of the ozone activated carbon component, so that the ultraviolet oxidation component performs ultraviolet oxidation treatment on the raw water;

[0034] A controller, wherein the controller is electrically connected to the first water quality detector (2), the ozone activated carbon component, and the ultraviolet oxidation component respectively.

[0035] In this embodiment, the water reservoir (1) is suitable for storing raw water after purification treatment. A first water quality detector 2 is provided at the water outlet of the water reservoir 1 to detect the water quality of the raw water output from the water reservoir 1, so as to obtain the current water quality of the raw water. If the water quality of the current raw water is poor, the current raw water is first transported to the ozone activated carbon component for ozone activated carbon treatment, and the raw water treated with ozone activated carbon is again tested for water quality to obtain the actual water quality. If the water quality of the current raw water meets the standard, the purified raw water is directly transported out. If the water quality of the current raw water meets the standard, the purified raw water is directly transported out. If the condition has not yet reached the standard, the current raw water will be transported to the ultraviolet oxidation component for ultraviolet oxidation treatment. More preferably, after the water quality of the raw water output from the water reservoir 1 is detected by the first water quality detector 2, if the current raw water quality is good, the current raw water will be directly transported to the ultraviolet oxidation component for ultraviolet oxidation treatment through the bypass pipe. Its structure is simple, and can overcome the problem that traditional water treatment processes cannot effectively treat odorous substances, and the bypass pipe can also be used to switch between various water treatment processes, thereby achieving the purpose of degrading odorous substances in water with high efficiency and low cost.

[0036] Furthermore, it also comprises a water purification component, which is connected to the water reservoir (1) to purify the raw water output from the water reservoir (1).

[0037] Preferably, the water purification component comprises a raw water tank (51), a flocculation tank (52), a sedimentation tank (53) and a sand filter tank (54), wherein one end of the raw water tank (51) is connected to external raw water, and the other end is connected to the water reservoir (1) after passing through the flocculation tank (52), the sedimentation tank (53) and the sand filter tank (54) in sequence.

[0038] Specifically, the ozone activated carbon component comprises an ozone activated carbon module (31), one end of the ozone activated carbon module (31) is connected to the water outlet of the water reservoir (1), and the other end is respectively connected to an external water point and the ultraviolet oxidation component.

[0039] Preferably, the ozone activated carbon component also includes a second water quality detector (32) electrically connected to the controller, and the second water quality detector (32) is arranged on the end of the ozone activated carbon module (31) away from the water reservoir (1) to detect the water quality of the raw water after the ozone activated carbon treatment. The controller decides whether to transport the current raw water out or to the ultraviolet oxidation component according to the water quality detected by the second water quality detector (32).

[0040] Furthermore, the ultraviolet oxidation component comprises a water storage tank (61) and an ultraviolet oxidation module (62), wherein the water inlet end of the water storage tank (61) is respectively connected to the end of the override pipe (4) away from the water storage tank (1) and the ozone activated carbon component, and one end of the ultraviolet oxidation module (62) is connected to the water outlet end of the water storage tank (61), and the other end is connected to an external water point.

[0041] In particular, the ultraviolet oxidation component further comprises a third water quality detector (63), and the third water quality detector (63) is arranged at one end of the ultraviolet oxidation module (62) away from the water reservoir (1) to detect the water quality of the raw water after ultraviolet oxidation treatment.

[0042] In this embodiment, the pilot plant has a coagulation and sedimentation process function, which can simulate the conventional water treatment process of most water plants, and is equipped with two deep treatment processes, namely ozone activated carbon and ultraviolet oxidation, so as to overcome the problem that the odorous substances cannot be effectively treated in the water treatment process, and the process path can be flexibly switched through the bypass pipe (4), so that the effect comparison of the two deep treatment processes and the coupling of the two deep treatment processes can be achieved, which provides a variety of technical routes for achieving high-efficiency and low-cost degradation of odorous substances in water.

[0043] The above are only some embodiments of the present invention. For those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the present invention, which all belong to the protection scope of the present invention.

Claims

1. A mobile pilot plant, characterized in that: include: A water reservoir (1), wherein the water reservoir (1) is suitable for storing raw water after purification; A first water quality detector (2), the first water quality detector (2) being arranged at the water outlet of the water reservoir (1) to detect the water quality of the raw water; An ozone activated carbon component, wherein the water inlet end of the ozone activated carbon component is connected to the water outlet end of the water reservoir (1) so as to be suitable for performing ozone activated carbon treatment on raw water; A bypass pipe (4), one end of which is connected to the water outlet end of the water reservoir (1); An ultraviolet oxidation component, wherein the water inlet end of the ultraviolet oxidation component is respectively connected to the other end of the transcending pipe (4) or the water outlet end of the ozone activated carbon component, so that the ultraviolet oxidation component performs ultraviolet oxidation treatment on the raw water; A controller, wherein the controller is electrically connected to the first water quality detector (2), the ozone activated carbon component, and the ultraviolet oxidation component respectively.

2. A mobile pilot plant according to claim 1, characterized in that: It also comprises a water purification component, which is connected to the water reservoir (1) to purify the raw water output from the water reservoir (1).

3. A mobile pilot plant according to claim 2, characterized in that: The water purification component comprises a raw water tank (51), a flocculation tank (52), a sedimentation tank (53) and a sand filter tank (54), wherein one end of the raw water tank (51) is connected to external raw water, and the other end is connected to the water storage tank (1) after passing through the flocculation tank (52), the sedimentation tank (53) and the sand filter tank (54) in sequence.

4. A mobile pilot plant according to claim 1, characterized in that: The ozone activated carbon component comprises an ozone activated carbon module (31), one end of the ozone activated carbon module (31) is connected to the water outlet of the water reservoir (1), and the other end is respectively connected to an external water point and the ultraviolet oxidation component.

5. A mobile pilot plant according to claim 4, characterized in that: The ozone activated carbon component also includes a second water quality detector (32) electrically connected to the controller. The second water quality detector (32) is arranged at one end of the ozone activated carbon module (31) away from the water reservoir (1) to detect the water quality of the raw water after being treated with ozone activated carbon. The controller decides whether to transport the current raw water out or to the ultraviolet oxidation component based on the water quality detected by the second water quality detector (32).

6. A mobile pilot plant according to claim 1, characterized in that: The ultraviolet oxidation component comprises a water storage tank (61) and an ultraviolet oxidation module (62), wherein the water inlet end of the water storage tank (61) is respectively connected to the end of the bypass pipe (4) away from the water storage tank (1) and the ozone activated carbon component, and one end of the ultraviolet oxidation module (62) is connected to the water outlet end of the water storage tank (61), and the other end is connected to an external water point.

7. A mobile pilot plant according to claim 6, characterized in that: The ultraviolet oxidation component also includes a third water quality detector (63), which is arranged on an end of the ultraviolet oxidation module (62) away from the water reservoir (1) to detect the water quality of the raw water after ultraviolet oxidation treatment.

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