Protein separator for water treatment

Abstract

A protein separator for water treatment comprises a separator barrel, a foam outlet pipe is mounted above the separator barrel, a water inlet pipe is mounted on one side of the separator barrel, a water outlet is formed in the end of the water inlet pipe, and a water outlet pipe is arranged on the other side of the separator barrel. A partition plate is vertically installed at the bottom of an inner cavity of the separator barrel, the water inlet pipe and the water outlet pipe are located on the two sides of the partition plate respectively, a plurality of limiting sleeves are arranged on the partition plate, one end of a supporting sleeve is connected into each limiting sleeve, and the other end of each supporting sleeve penetrates out of the separator barrel; a strip-shaped notch is formed in the surface of the supporting sleeve, an aeration pipe is installed in the supporting sleeve, and the end of the supporting sleeve is in sealed connection with the aeration pipe through a sealing connector. According to the utility model, the defects in the prior art are overcome, water to be treated input by the water inlet pipe is firstly in full contact with bubbles generated by the aeration pipe on one side of the partition plate, so that organic matters mixed in the water are fully adsorbed, and the treatment effect of the protein separator is effectively ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of water treatment, in particular to a protein separator for water treatment. Background Art

[0002] Protein skimmers are widely used in all kinds of aquatic and seafood farming. They use the principle that the surface of bubbles in the water can absorb various granular dirt and soluble organic matter mixed in the water. By generating bubbles, the seawater will be purified through the protein skimmer. These bubbles are all concentrated on the water surface to form foam. The foam that absorbs the dirt is collected in a container on the water surface and then discharged.

[0003] However, the water inlet and outlet of the existing protein separator are located on the same straight waterway in the vertical direction, and the water inlet and the water outlet are located in the same reaction chamber, resulting in part of the incoming water being discharged from the water outlet without being adsorbed by bubbles, thereby reducing the protein separation effect of the water. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a protein separator for water treatment, which overcomes the deficiencies of the prior art and has a reasonable design, so that the water to be treated input by the water inlet pipe can first fully contact with the bubbles generated by the aeration pipe on one side of the partition plate to fully absorb the organic matter mixed in the water, thereby effectively ensuring the treatment effect of the protein separator.

[0005] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0006] A protein separator for water treatment, comprising a separator cylinder, a foam outlet pipe is installed above the separator cylinder, a water inlet pipe is installed on one side of the separator cylinder, the end of the water inlet pipe is located in the inner cavity of the separator cylinder and is provided with a water outlet, and a water outlet pipe is provided at the bottom of the other side of the separator cylinder;

[0007] A partition plate is vertically installed at the bottom of the inner cavity of the separator cylinder, and the water inlet pipe and the water outlet pipe are respectively located on both sides of the partition plate. A plurality of limit sleeves are arranged on the partition plate, and each of the limit sleeves is connected to one end of a support sleeve, and the other end of the support sleeve passes through the separator cylinder and is sealedly connected to the separator cylinder, and the support sleeve is located on the side close to the water inlet pipe; a strip groove is provided on the surface of the support sleeve, an aeration pipe is installed inside the support sleeve, and a sealing joint is provided at the end of the support sleeve away from the limit sleeve, and the end of the support sleeve is sealedly connected to the aeration pipe through the sealing joint.

[0008] Preferably, the end of the water inlet pipe is located in the separator cylinder and is bent upward in an L shape, and the water outlet is opened at the upper end of the water inlet pipe and close to the side of the inner wall of the separator cylinder.

[0009] Preferably, the foam outlet pipe and the separator cylinder are fixed via a flange connection, and a sealing ring is provided between the foam outlet pipe and the separator cylinder.

[0010] Preferably, a drain pipe is provided below the side of the separator cylinder close to the water outlet pipe, the drain pipe is located below the water outlet pipe, and a ball valve is installed on the drain pipe.

[0011] Preferably, the top outlet of the foam outlet pipe is in a curved shape.

[0012] The utility model provides a protein separator for water treatment. It has the following beneficial effects: by vertically installing a partition plate at the bottom of the inner cavity of the separator cylinder, it can not only play a good supporting and fixing role for the supporting sleeve, but also separate the water inlet pipe and the water outlet pipe, so that the water to be treated input by the water inlet pipe will first contact with the bubbles generated by the aeration pipe on one side of the partition plate to fully absorb the organic matter mixed in the water, and then the foam will rise to the water surface with the water level, and the cleaner water after protein separation treatment will pass over the partition plate and be discharged from the water outlet pipe. Thereby effectively improving the separation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the present invention or the prior art, the drawings required for describing the prior art are briefly introduced below.

[0014] Figure 1 A schematic diagram of the structure of the utility model;

[0015] Figure 2 A schematic diagram of the cross-sectional structure of the utility model;

[0016] Description of the numbers in the figure:

[0017] 1. Separator cylinder; 2. Foam outlet pipe; 3. Water inlet pipe; 4. Water outlet; 5. Water outlet pipe; 6. Partition plate; 7. Limit sleeve; 8. Support sleeve; 9. Strip groove; 10. Sealing joint; 11. Sealing ring; 12. Drain pipe; 13. Ball valve. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention.

[0019] Embodiment 1, as Figure 1-2As shown, a protein skimmer for water treatment comprises a skimmer barrel 1, a foam outlet pipe 2 is installed above the skimmer barrel 1, a water inlet pipe 3 is installed on one side of the skimmer barrel 1, the end of the water inlet pipe 3 is located in the inner cavity of the skimmer barrel 1 and is provided with a water outlet 4, and a water outlet pipe 5 is provided at the bottom of the other side of the skimmer barrel 1;

[0020] A partition plate 6 is vertically installed at the bottom of the inner cavity of the separator cylinder 1, and the water inlet pipe 3 and the water outlet pipe 5 are respectively located on both sides of the partition plate 6. A plurality of limit sleeves 7 are arranged on the partition plate 6, and one end of a support sleeve 8 is connected to the limit sleeve 7. The other end of the support sleeve 8 passes through the separator cylinder 1 and is sealed with the separator cylinder 1. The support sleeve 8 is located on the side close to the water inlet pipe 3; a strip groove 9 is provided on the surface of the support sleeve 8, an aeration pipe is installed inside the support sleeve 8, and a sealing joint 10 is provided at the end of the support sleeve 8 away from the limit sleeve 7, and the end of the support sleeve 8 is sealed with the aeration pipe through the sealing joint 10.

[0021] Working principle:

[0022] When in use, the aeration tube is first inserted into the supporting sleeve 8, and the aeration tube and the outer end of the supporting sleeve 8 are sealed and connected and fixed by the sealing joint 10, and then the treated water is transported to the separator cylinder 1 through the water inlet pipe 3. At the same time, the aeration tube outputs bubbles, and outputs them from the strip grooves 9 on the surface of the supporting sleeve 8 to the separator cylinder 1, so that various granular dirt and soluble organic matter mixed in the water can be adsorbed, and the treated water is purified by generating bubbles. After that, all the bubbles are concentrated on the water surface to form foam, and the foam adsorbed with dirt is collected in a container on the water surface, and then discharged through the foam outlet pipe 2.

[0023] In this embodiment, a partition plate 6 is vertically installed at the bottom of the inner cavity of the separator cylinder 1, so that the supporting sleeve 8 can be well supported and fixed, and the water inlet pipe 3 and the water outlet pipe 5 can be separated, so that the water to be treated input by the water inlet pipe 3 will first contact the bubbles generated by the aeration pipe on one side of the partition plate 6 to fully absorb the organic matter mixed in the water, and then the foam will rise to the water surface with the water level, and the cleaner water after protein separation will pass over the partition plate 6 and be discharged from the water outlet pipe 5. Thereby, the separation effect is effectively improved.

[0024] Embodiment 2, as a further preferred embodiment of embodiment 1, the end of the water inlet pipe 3 is located in the separator cylinder 1 and is bent upward in an L shape, and the water outlet 4 is opened at the upper end of the water inlet pipe 3 and close to the side of the inner wall of the separator cylinder 1. First, by setting the water inlet pipe 3 as an upwardly bent L-shaped structure, and making the water outlet 4 opened at the side of the water inlet pipe 3 close to the inner wall of the separator cylinder 1, it is avoided that the input water to be treated directly flows toward the water outlet pipe 5, and then increases the time of the water to be treated on one side of the partition plate 6, ensuring that the water to be treated can have sufficient time to contact with the bubbles generated by the aeration pipe. Secondly, it is also avoided that the water outlet 4 is opened at the upper end of the water inlet pipe 3 to impact the bubbles floating on the water surface.

[0025] Embodiment 3, as a further preferred embodiment of embodiment 1, the foam outlet pipe 2 and the separator cylinder 1 are fixed by a flange connection, and a sealing ring 11 is provided between the foam outlet pipe 2 and the separator cylinder 1. Through the detachable connection between the foam outlet pipe 2 and the separator cylinder 1, it is convenient to clean the inner wall of the foam outlet pipe 2 and the separator cylinder 1. The sealing ring 11 can effectively ensure the sealing connection effect between the foam outlet pipe 2 and the separator cylinder 1.

[0026] Embodiment 4, as a further preferred embodiment of embodiment 1, a discharge pipe 12 is provided below the side of the separator cylinder 1 close to the water outlet pipe 5, and the discharge pipe 12 is located below the water outlet pipe 5. A ball valve 13 is installed on the discharge pipe 12. After use, the ball valve 13 can be opened, so that other non-protein impurities precipitated in the separator cylinder 1 can be discharged through the discharge pipe 12. When in use, the ball valve 13 can be closed.

[0027] Embodiment 5, as a further preferred embodiment of embodiment 1, the top outlet of the foam outlet pipe 2 is curved, so that the floating foam can be effectively discharged to avoid the foam overflowing and polluting the working environment.

[0028] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A protein skimmer for water treatment, characterized in that: It comprises a separator cylinder (1), a foam outlet pipe (2) is installed above the separator cylinder (1), a water inlet pipe (3) is installed on one side of the separator cylinder (1), the end of the water inlet pipe (3) is located in the inner cavity of the separator cylinder (1) and is provided with a water outlet (4), and a water outlet pipe (5) is provided at the bottom of the other side of the separator cylinder (1); A partition plate (6) is vertically installed at the bottom of the inner cavity of the separator cylinder (1); the water inlet pipe (3) and the water outlet pipe (5) are respectively located on both sides of the partition plate (6); a plurality of limit sleeves (7) are arranged on the partition plate (6); each of the limit sleeves (7) is connected to one end of a support sleeve (8); the other end of the support sleeve (8) passes through the separator cylinder (1) and is sealedly connected to the separator cylinder (1); the support sleeve (8) is located on a side close to the water inlet pipe (3); a strip-shaped notch (9) is provided on the surface of the support sleeve (8); an aeration pipe is installed inside the support sleeve (8); a sealing joint (10) is provided at one end of the support sleeve (8) away from the limit sleeve (7); and the end of the support sleeve (8) is sealedly connected to the aeration pipe via the sealing joint (10).

2. A protein skimmer for water treatment according to claim 1, characterized in that: The end of the water inlet pipe (3) is located inside the separator cylinder (1) and is bent upward in an L-shape. The water outlet (4) is provided at the upper end of the water inlet pipe (3) and close to the side of the inner wall of the separator cylinder (1).

3. A protein skimmer for water treatment according to claim 1, characterized in that: The foam outlet pipe (2) and the separator cylinder (1) are connected and fixed via a flange, and a sealing ring (11) is provided between the foam outlet pipe (2) and the separator cylinder (1).

4. A protein skimmer for water treatment according to claim 1, characterized in that: A discharge pipe (12) is provided at the lower side of the separator cylinder (1) close to the water outlet pipe (5). The discharge pipe (12) is located below the water outlet pipe (5). A ball valve (13) is installed on the discharge pipe (12).

5. A protein skimmer for water treatment according to claim 1, characterized in that: The top outlet of the foam outlet pipe (2) is in a curved shape.

Images