Wastewater treatment tank

Abstract

The utility model discloses a wastewater treatment tank which comprises a bottom plate, a tank body is fixedly connected to the inner end of the bottom plate, a precipitation cavity is formed in the tank body, a treatment cavity is formed in the right end wall of the precipitation cavity, a connector is detachably and fixedly connected to the upper end face of the precipitation cavity, wastewater can be injected into the precipitation cavity through the connector, and a first filter plate is fixedly connected to the side wall of the upper side of the precipitation cavity. Filtering holes capable of filtering impurities are formed in the first filtering plate, a plurality of communicating holes located in the lower side of the first filtering plate are formed between the precipitation cavity and the treatment cavity in a communicating mode, through the arranged adsorption plate, the filtered wastewater can be subjected to adsorption treatment, the wastewater treatment work is further carried out, and through disassembly of the working shell, the working efficiency is improved. The second filter plate and the adsorption plate can be conveniently replaced, the first filter plate can be conveniently treated or replaced through disassembly of the connecting port, and long-term use is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater, in particular to a wastewater treatment tank. Background Art

[0002] In industrial production and daily life, wastewater is continuously generated. The generated wastewater needs to be treated before it can be discharged to avoid polluting the water source. However, the treatment of wastewater generally requires sedimentation and filtration, but it is inconvenient to remove the impurities filtered out. Therefore, a wastewater treatment tank is proposed to solve the above problem. Utility Model Content

[0003] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a wastewater treatment tank, and provide the following technical solutions: a wastewater treatment tank, including a bottom plate, the inner end of the bottom plate is fixedly connected to a tank body, the tank body is provided with a sedimentation chamber with an upper opening, the right end wall of the sedimentation chamber is provided with a processing chamber, the sedimentation chamber can precipitate wastewater, the upper end surface of the sedimentation chamber is detachably fixedly connected with a connecting port, the connecting port can inject wastewater into the sedimentation chamber, the upper side wall of the sedimentation chamber is fixedly connected to a first filter plate, the first filter plate is provided with filter holes that can filter impurities, the sedimentation chamber and the processing chamber are connected by a plurality of connecting holes located on the lower side of the first filter plate, the connecting holes are located on the upper side of the sedimentation chamber, and the wastewater that has been precipitated in the sedimentation chamber can be circulated to the processing chamber for treatment through the connecting holes.

[0004] As a preferred embodiment of the present invention, the filter holes on the first filter plate are far away from the processing chamber, so as to prevent the sewage entering the sedimentation chamber from the first filter plate from directly entering the processing chamber through the connecting hole.

[0005] As a preferred embodiment of the present invention, a sealing plate is detachably fixedly connected to the lower end of the processing chamber, and the sealing plate can seal the lower end of the processing chamber.

[0006] As a preferred embodiment of the present invention, a connecting plate is fixedly connected to the left upper end surface of the sealing plate, a working shell is fixedly connected to the upper end surface of the connecting plate, and a working cavity with upper and lower openings is provided in the working shell.

[0007] As a preferred embodiment of the utility model, a second filter plate is detachably fixedly connected in the working chamber, and the second filter plate can perform secondary filtration on the wastewater after the sedimentation.

[0008] As a preferred embodiment of the utility model, an adsorption plate is detachably fixedly connected in the working chamber, and the adsorption plate can process the filtered wastewater.

[0009] As a preferred embodiment of the present invention, a disassembly handle for conveniently moving the sealing plate is fixedly connected to the lower end surface of the sealing plate.

[0010] As a preferred embodiment of the utility model, a drainage pump is fixedly provided on the right side wall of the tank body, the drainage pump is connected to the lower end of the processing chamber, and a drainage pipe is connected to the right end of the drainage pump, through which the treated wastewater can be discharged.

[0011] As a preferred embodiment of the present invention, a plurality of support columns are fixedly connected to the lower end surface of the base plate, and the support columns can support the base plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model can filter the wastewater initially by means of the first filter plate, filter out large impurities, and deposit the wastewater by means of the sedimentation chamber. The deposited wastewater enters the treatment chamber through the connecting hole for secondary treatment.

[0014] 2. The utility model can perform secondary filtration on wastewater through the treatment chamber provided by the second filter plate provided in the detachable working shell in the treatment chamber, and treat the wastewater mixed with small particles of impurities after sedimentation. Through the provided adsorption plate, the filtered wastewater can be adsorbed to further treat the wastewater. The second filter plate and the adsorption plate can be conveniently replaced by disassembling the working shell, and the first filter plate can be conveniently treated or replaced by disassembling the connecting port, so as to facilitate long-term use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is an overall three-dimensional schematic diagram of a wastewater treatment tank provided by the utility model;

[0016] Figure 2 A three-dimensional schematic diagram of a wastewater treatment tank provided by the utility model from a top view;

[0017] Figure 3 A schematic diagram of the internal structure of a wastewater treatment tank provided by the utility model;

[0018] Figure 4 for Figure 3 Bottom view of

[0019] Figure 5 for Figure 3 An enlarged schematic diagram of the second filter plate portion;

[0020] In the figure, 101, bottom plate; 102, support column; 103, tank body; 104, sedimentation chamber; 105, processing chamber; 106, first filter plate; 107, connection port; 108, connecting hole; 109, sealing plate; 111, disassembly and assembly handle; 112, connecting plate; 113, working shell; 114, working chamber; 115, second filter plate; 116, adsorption plate; 117, drainage pump; 118, drainage pipe:. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figures 1 to 5 As shown, a wastewater treatment tank provided by the utility model comprises a bottom plate 101, the inner end of the bottom plate 101 is fixedly connected to a tank body 103, a sedimentation chamber 104 with an upper opening is arranged in the tank body 103, a processing chamber 105 is arranged in the right end wall of the sedimentation chamber 104, the sedimentation chamber 104 can precipitate wastewater, and a connection port 107 is detachably fixedly connected to the upper end surface of the sedimentation chamber 104, the connection port 107 can inject wastewater into the sedimentation chamber 104, the A first filter plate 106 is fixedly connected to the upper side wall of the sedimentation chamber 104, and the first filter plate 106 is provided with filter holes that can filter impurities. The sedimentation chamber 104 and the processing chamber 105 are connected by a plurality of connecting holes 108 located on the lower side of the first filter plate 106. The connecting holes 108 are located on the upper side of the sedimentation chamber 104. The wastewater that has been precipitated in the sedimentation chamber 104 can be circulated to the processing chamber 105 for treatment through the connecting holes 108.

[0023] The filter holes on the first filter plate 106 are far away from the processing chamber 105 , so as to prevent the sewage entering the sedimentation chamber 104 from the first filter plate 106 from directly entering the processing chamber 105 through the connecting hole 108 .

[0024] A sealing plate 109 is detachably fixedly connected to the lower end of the processing chamber 105 , and the sealing plate 109 can seal the lower end of the processing chamber 105 .

[0025] A connecting plate 112 is fixedly connected to the upper end surface of the left side of the sealing plate 109 , and a working shell 113 is fixedly connected to the upper end surface of the connecting plate 112 . A working chamber 114 with upper and lower openings is provided in the working shell 113 .

[0026] A second filter plate 115 is detachably fixedly connected in the working chamber 114 , and the second filter plate 115 can perform secondary filtration on the wastewater after the sedimentation.

[0027] An adsorption plate 116 is detachably fixedly connected in the working chamber 114 , and the adsorption plate 116 can process the filtered wastewater.

[0028] A disassembly handle 111 is fixedly connected to the lower end surface of the sealing plate 109 for conveniently moving the sealing plate 109 .

[0029] A drainage pump 117 is fixedly provided on the right side wall of the tank body 103 . The drainage pump 117 is connected to the lower end of the processing chamber 105 . A drainage pipe 118 is connected to the right end of the drainage pump 117 , and the treated wastewater can be discharged through the drainage pipe 118 .

[0030] A plurality of support columns 102 are fixedly connected to the lower end surface of the bottom plate 101 , and the support columns 102 can support the bottom plate 101 .

[0031] The working principle and use process of this utility model:

[0032] When in use, the bottom plate 101 is placed on the use plane through the support column 102, and then the connection port 107 is connected to the wastewater outlet, and the drain pipe 118 is connected to the drain pipe;

[0033] When treating wastewater, the wastewater is discharged into the sedimentation chamber 104 through the connection port 107, and the first filtration is performed through the filter holes on the first filter plate 106. The filtered wastewater is precipitated in the sedimentation chamber 104, and the upper side of the precipitated wastewater enters the treatment chamber 105 through the connecting hole 108;

[0034] The second filter plate 115 performs secondary filtration to prevent the presence of fine particulate impurities in the precipitated wastewater. The filtered wastewater is adsorbed by the adsorption plate 116, and the treated wastewater is stored in the treatment chamber 105.

[0035] At this time, by starting the drainage pump 117, the wastewater that has been treated in the treatment chamber 105 can be extracted and discharged through the drainage pipe 118, thereby completing the treatment of the wastewater.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wastewater treatment tank, comprising a bottom plate (101), characterized in that: The inner end of the bottom plate (101) is fixedly connected to a tank body (103), a sedimentation chamber (104) with an upper opening is provided in the tank body (103), a processing chamber (105) is provided in the right end wall of the sedimentation chamber (104), the sedimentation chamber (104) is capable of sedimenting wastewater, a connection port (107) is detachably fixedly connected to the upper end surface of the sedimentation chamber (104), the connection port (107) is capable of injecting wastewater into the sedimentation chamber (104), a first filter plate (106) is fixedly connected to the upper side wall of the sedimentation chamber (104), the first filter plate (106) is provided with filter holes capable of filtering impurities, a plurality of connecting holes (108) located at the lower side of the first filter plate (106) are provided to connect the sedimentation chamber (104) and the processing chamber (105), and the connecting holes (108) are located at the upper side of the sedimentation chamber (104).

2. A wastewater treatment tank according to claim 1, characterized in that: The filter holes on the first filter plate (106) are away from the processing chamber (105).

3. A wastewater treatment tank according to claim 2, characterized in that: A sealing plate (109) is detachably fixedly connected to the lower end of the processing chamber (105).

4. A wastewater treatment tank according to claim 3, characterized in that: The left upper end surface of the sealing plate (109) is fixedly connected to a connecting plate (112), the upper end surface of the connecting plate (112) is fixedly connected to a working shell (113), and a working chamber (114) with upper and lower openings is provided in the working shell (113).

5. A wastewater treatment tank according to claim 4, characterized in that: A second filter plate (115) is detachably fixedly connected in the working chamber (114).

6. A wastewater treatment tank according to claim 5, characterized in that: An adsorption plate (116) is detachably fixedly connected in the working chamber (114), and the adsorption plate (116) is capable of processing the filtered wastewater.

7. A wastewater treatment tank according to claim 6, characterized in that: A disassembly handle (111) is fixedly connected to the lower end surface of the sealing plate (109).

8. A wastewater treatment tank according to claim 7, characterized in that: A drainage pump (117) is fixedly provided on the right side wall of the tank body (103); the drainage pump (117) is connected to the lower end of the processing chamber (105); and a drainage pipe (118) is provided at the right end of the drainage pump (117).

9. A wastewater treatment tank according to claim 8, characterized in that: A plurality of support columns (102) are fixedly connected to the lower end surface of the bottom plate (101).

Images