Integrated sewage treatment device

Abstract

The utility model provides an integrated sewage treatment device, which relates to the field of sewage treatment equipment, including a water tank equipped with a first accommodating chamber and a second accommodating chamber, the first accommodating chamber being a sewage filtering chamber, and the second accommodating chamber being a sewage sedimentation chamber; the first accommodating chamber having a water inlet, and a frame plate being directly below the water inlet, the frame plate being equipped with a water filter for filtering water entering the first accommodating chamber from the water inlet; the water filter comprising a bowl body, a plurality of positioning pieces arranged in an array around the periphery of the bowl body, and a spike portion arranged in the bowl body and having an axis coincident with the bowl body; the positioning piece extends toward the bottom of the bowl body, and the extended portion is fixedly combined with the spike portion; the utility model redesigns the water filter, and the newly designed water filter is a split structure, the split structure can simply separate the filter screen from the frame, and in addition, a matching spike portion is provided, the spike portion is directly opposite to the sewage falling position, and can guide the sewage to pass through the filter screen evenly in a stabbing manner.

Description

Technical Field

[0001] The utility model relates to the field of sewage treatment equipment, in particular to an integrated sewage treatment device. Background Art

[0002] Figure 1 The sewage treatment plant shown can perform primary filtration on sewage.

[0003] Figure 1 The arrow in the middle points to the bowl-shaped water filter installed in the sewage treatment device. According to feedback, the bowl-shaped water filter has the following problems:

[0004] First, the water column goes straight to the center of the filter, and the annular area outside the center rarely participates in filtration.

[0005] Second, the filter used for filtering in the bowl-shaped water filter is an integrated structure with the bowl body. This design cannot easily separate the filter from the bowl body, that is, the filter cannot be replaced in a modular manner.

[0006] The above problems need to be optimized and solved urgently. Utility Model Content

[0007] The purpose of the utility model is to provide an integrated sewage treatment device to solve the above technical problems.

[0008] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0009] An integrated sewage treatment device comprises a water tank equipped with a first accommodating chamber and a second accommodating chamber, the first accommodating chamber being a sewage filtering chamber, and the second accommodating chamber being a sewage sedimentation chamber;

[0010] The first accommodating chamber has a water inlet, and a frame plate is located directly below the water inlet. The frame plate is provided with a filter for filtering water entering the first accommodating chamber from the water inlet;

[0011] The water filter comprises a bowl body, a plurality of positioning pieces arranged in an array around the periphery of the bowl body, and a spike portion arranged in the bowl body and having an axis coinciding with the bowl body;

[0012] The positioning piece extends toward the bottom of the bowl body, and the extended portion is fixedly combined with the spike portion;

[0013] The spike portion and the bottom of the positioning piece form a ring opening, and the filter screen is embedded in the ring opening;

[0014] The sewage falls into the bowl from the water inlet and is evenly diverted to the filter through the spikes.

[0015] Preferably, the filter screen is detachable at the ring opening.

[0016] Preferably, a portion of the positioning piece extending toward the bottom of the bowl body has a notch, and the notch is a positioning opening for the filter screen to be embedded in the ring opening.

[0017] Preferably, the tip of the spike portion faces the direction in which the sewage falls.

[0018] Preferably, there are a plurality of partitions in the first accommodating chamber, and the plurality of partitions are located at the water outlet position of the water filter.

[0019] Preferably, a plurality of second baffles are linearly arrayed in the second accommodating chamber, and a first baffle is also provided adjacent to the second baffle and staggered in height with respect to the second baffle.

[0020] Preferably, there is a tank cover at the opening of the water tank, and the tank cover is equipped with a conductivity meter for detecting the conductivity of the sewage at the water inlet, a first thermometer for measuring the water temperature of the sewage in the first containing chamber, and a second thermometer, a safety valve, a pressure gauge, an exhaust port and a breathing port; the second thermometer, safety valve, pressure gauge, exhaust port and breathing port extend into the second containing chamber.

[0021] Preferably, a connecting pipe is provided between the first accommodating chamber and the second accommodating chamber, the connecting pipe connects the first accommodating chamber and the second accommodating chamber, and the connecting pipe is also provided with an electrode and a pH meter.

[0022] Preferably, the electrode extends into the first containing chamber, and the pH meter extends into the second containing chamber.

[0023] The beneficial effects of the utility model are:

[0024] The utility model redesigns the water filter. The newly designed water filter is a split structure. The split structure can simply separate the filter from the frame. In addition, it is also matched with a spike portion. The spike portion is directly opposite to the sewage falling position, and can guide the sewage to pass through the filter evenly in a stabbing manner. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural schematic diagram of an existing integrated sewage treatment device;

[0026] Figure 2 This is a structural schematic diagram of the integrated sewage treatment device proposed by the utility model;

[0027] Figure 3 for Figure 2 lateral cross-sectional view;

[0028] Figure 4 for Figure 2 Schematic diagram of the structure of the water filter;

[0029] Figure 5 for Figure 4 a side cutaway view of the water filter shown;

[0030] Figure numerals: 1. water tank; 2. tank cover; 3. water inlet pipe; 4. frame plate; 5. water filter; 51. bowl body; 52. spike portion; 53. positioning plate; 54. filter; 6. conductivity meter; 7. first thermometer; 8. pH meter; 9. electrode; 10. safety valve; 11. second thermometer; 12. pressure gauge; 13. exhaust port; 14. breathing port; 15. first baffle; 16. second baffle; 17. connecting pipe; 18. drain pipe. DETAILED DESCRIPTION

[0031] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0032] The specific embodiments of the present utility model are described below in conjunction with the accompanying drawings.

[0033] Example 1

[0034] In this embodiment, an integrated sewage treatment device is proposed. Figure 1 For reference, see Figure 2-Figure 5 The integrated sewage treatment device includes a water tank 1 and a tank cover 2 covering the tank opening of the water tank 1.

[0035] See also Figure 4 A partition plate is provided in the water tank 1 to divide the water tank 1 into a first accommodating chamber and a second accommodating chamber. Specifically, the first accommodating chamber is a sewage filtering chamber, and the second accommodating chamber is a sewage sedimentation chamber.

[0036] Regarding the first accommodating chamber, it is equipped with a water inlet pipe 3, a frame plate 4 fixedly combined with the water tank 1, and a water filter 5 located at the water drop position of the water inlet pipe 3 and fixed at the frame plate 4. It should be noted that there are several partitions in the water outlet direction of the water filter 5, that is, below the water filter 5.

[0037] To further explain, the box cover 2 is provided with a conductivity meter 6 that penetrates into the water inlet pipe 3. The conductivity meter 6 is responsible for measuring the conductivity of the sewage entering the first containing chamber through the water inlet pipe 3. In addition, the box cover 2 is also provided with a first thermometer 7 to measure the temperature of the sewage in the first containing chamber.

[0038] Further explanation, regarding the water filter 5, as Figure 4 and Figure 5As shown, it includes a bowl body 51, a plurality of positioning pieces 53 arrayed around the periphery of the bowl body 51, and a spike portion 52 disposed in the bowl body 51 and with its axis coinciding with the bowl body 51, wherein the positioning piece 53 extends toward the bottom of the bowl body 51, and the extended portion is fixedly combined with the spike portion 52.

[0039] It should be noted that the spike portion 52 and the bottom of the positioning piece 53 form a ring opening, in which a filter screen 54 is embedded; based on this, it can be determined that sewage falls from the water inlet pipe 3 into the bowl body 51 and can be evenly diverted to the filter screen 54 through the spike portion 52.

[0040] Regarding the water filter 5, it should be added that the filter 54 is detachable at the ring mouth, and its disassembly mechanism lies in that the part of the positioning piece 53 extending to the bottom of the bowl body 51 is equipped with a notch, which is the positioning opening for the filter 54 to be embedded in the ring mouth.

[0041] Regarding the second receiving chamber, Figure 3 As shown, there are four second baffles 16 arranged in a linear array, and adjacent to the second baffles 16 are the first baffles 15 (the number of the first baffles 15 is also four), wherein there is a gap between the second baffle 16 and the bottom of the water tank 1, and there is a gap between the first baffle 15 and the top of the water tank 1, accordingly, the first baffle 15 and the second baffle 16 are staggered in height, and the staggered pattern is conducive to sewage sedimentation.

[0042] Regarding the second accommodating chamber, it should be added that the box cover 2 is equipped with a second thermometer 11, a safety valve 10, a pressure gauge 12, an exhaust port 13 and a breathing port 14, wherein Figure 3 As shown, the second temperature gauge 11, the safety valve 10, the pressure gauge 12, the exhaust port 13 and the breathing port 14 extend into the second accommodation chamber. The second accommodation chamber also has a drain pipe 18.

[0043] Please continue reading Figure 3 There is communication between the first containing chamber and the second containing chamber, and the communication is based on a connecting pipe 17. The connecting pipe 17 is provided with an electrode 9 and a pH meter 8, wherein the electrode 9 extends into the first containing chamber and the pH meter 8 extends into the second containing chamber.

[0044] This example works like this:

[0045] First, sewage enters the first receiving chamber through the water inlet pipe 3 and then falls into the water filter 5 for filtration;

[0046] Second, the sewage filtered by the water filter 5 falls into the bottom of the first receiving chamber, where the partition is located. During this period, the energized electrode 9 can promote the decomposition of harmful substances in the sewage;

[0047] Third, the sewage in the first receiving chamber enters the second receiving chamber through the connecting pipe 17, and is guided to settle in the second receiving chamber by the combination of the first baffle 15 and the second baffle 16;

[0048] Fourth, the settled water can be discharged through the drain pipe 18. Figure 2 The sewage outlet shown is for discharge. Of course, the sewage outlet can be opened only after the sewage in the water tank 1 is discharged.

[0049] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0050] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An integrated sewage treatment device, comprising a water tank having a first receiving chamber and a second receiving chamber, characterized in that: The first accommodating chamber is a sewage filtering chamber, and the second accommodating chamber is a sewage sedimentation chamber; The first accommodating chamber has a water inlet, and a frame plate is located directly below the water inlet. The frame plate is provided with a filter for filtering water entering the first accommodating chamber from the water inlet; The water filter comprises a bowl body, a plurality of positioning pieces arranged in an array around the periphery of the bowl body, and a spike portion arranged in the bowl body and having an axis coinciding with the bowl body; The positioning piece extends toward the bottom of the bowl body, and the extended portion is fixedly combined with the spike portion; The spike portion and the bottom of the positioning piece form a ring opening, and the filter screen is embedded in the ring opening; The sewage falls into the bowl from the water inlet and is evenly diverted to the filter through the spikes.

2. The integrated sewage treatment device according to claim 1, characterized in that: The filter is removable at the ring.

3. The integrated sewage treatment device according to claim 2, characterized in that: The portion of the positioning piece extending toward the bottom of the bowl body is provided with a notch, and the notch is a positioning opening for the filter screen to be embedded in the ring opening.

4. The integrated sewage treatment device according to claim 1, characterized in that: The tip of the spike portion faces the falling direction of the sewage.

5. The integrated sewage treatment device according to claim 1, characterized in that: There are a plurality of partitions in the first accommodating chamber, and the plurality of partitions are located at the water outlet position of the water filter.

6. The integrated sewage treatment device according to claim 5, characterized in that: A plurality of second baffles are arranged in a linear array in the second accommodating chamber, and a first baffle is provided adjacent to the second baffle and staggered in height with respect to the second baffle.

7. The integrated sewage treatment device according to claim 6, characterized in that: The water tank has a cover at its opening, which is equipped with a conductivity meter for detecting the conductivity of sewage at the water inlet, a first thermometer for measuring the temperature of sewage in the first containing chamber, a second thermometer, a safety valve, a pressure gauge, an exhaust port and a breathing port; The second temperature gauge, the safety valve, the pressure gauge, the exhaust port and the breathing port extend into the second accommodating chamber.

8. The integrated sewage treatment device according to claim 7, characterized in that: A connecting pipe is provided between the first accommodating chamber and the second accommodating chamber, the connecting pipe connects the first accommodating chamber and the second accommodating chamber, and the connecting pipe is also provided with an electrode and a pH meter.

9. The integrated sewage treatment device according to claim 8, characterized in that: The electrode extends into the first receiving chamber, and the pH meter extends into the second receiving chamber.

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