Multistage water purification equipment for sewage treatment

Abstract

The utility model discloses multistage water purification equipment for sewage treatment, which comprises a box body, four uniformly distributed support rods are fixedly connected to the bottom of the box body, non-slip mats are fixedly connected to the bottoms of the support rods, a water inlet is fixedly connected to the top of the box body, and a water outlet is fixedly connected to the bottom of the box body. A motor is fixedly connected to the top of the box body and located on the right side of the water inlet, the output end of the motor is rotationally connected with the box body, a stirring rod is fixedly connected to the lower end of the output end of the motor, and a fixing groove is fixedly connected to the inner side wall of the box body. According to the multi-stage sewage filtering device, the multi-stage filtering work of sewage can be achieved through the effect of the designed filter screen, the filtering effect is better, the connecting frame and the filter screen can be supported through the effect of the supporting plate, the supporting plate is fixed through insertion connection of the insertion block and the insertion groove, separation of the insertion block and the insertion groove can be achieved by horizontally moving the handle, and the operation is convenient. The supporting plate is convenient to disassemble, and the filter screen is convenient to take out for cleaning or replace for use.

Description

Technical Field

[0001] The utility model relates to the technical field of water purification equipment, in particular to a multi-stage water purification equipment for sewage treatment. Background Technique

[0002] The utility model patent with the patent authorization announcement number CN219991332U discloses a water purification equipment for environmental protection sewage treatment, including a purification tank. An inlet is opened at the left end of the top of the purification tank. An inclined plate is fixedly installed inside the purification tank. A filter tank is fixedly installed inside the purification tank. A first filter screen, a second filter screen, a third filter screen and a fourth filter screen are installed in sequence from right to left inside the filter tank. By setting the filter tank, the first filter screen, the second filter screen, the third filter screen and the fourth filter screen, the sewage can be effectively filtered. The clean water is discharged from the water outlet of the water purification tank, saving energy, ensuring the working efficiency of the sewage treatment equipment, enhancing the practicability of the device. By setting a drain pipe, an impurity box and a control baffle, the impurities remaining in the treated sewage are collected uniformly and discharged uniformly at an appropriate time, avoiding directly discharging the impurities into the air to pollute the air and making it more convenient to use.

[0003] In the above prior art, during the use of the water purification equipment, due to the large odor contained in the sewage, the odor overflow during the treatment process will pollute the external environment, and the filter screen for filtering sewage is set inside the device, which is not convenient to replace. Therefore, improvements are needed. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a multi-stage water purification equipment for sewage treatment, which solves the problem of inconvenient treatment of sewage odor and also solves the problem of inconvenient replacement of the filter screen.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A multi-stage water purification equipment for sewage treatment, including a box body. Four support rods evenly distributed are fixedly connected to the bottom of the box body. Anti-slip pads are fixedly connected to the bottoms of the support rods. An inlet is fixedly connected to the top of the box body. A motor is fixedly connected to the top of the box body and on the right side of the inlet. The output end of the motor is rotationally connected to the box body. A stirring rod is fixedly connected to the lower end of the output end of the motor. A fixed groove is fixedly connected to the inner side wall of the box body. A connecting frame is slidably sleeved inside the fixed groove. A communication port is fixedly connected inside the fixed groove. The communication port is fixedly connected to the box body. A plurality of filter screens are arranged inside the connecting frame. The filter screens are in contact with the fixed groove. A drain port is fixedly connected to the left end of the fixed groove. The drain port is fixedly connected to the box body. A connecting mechanism is arranged on the box body. A connecting deodorizing mechanism is arranged on the box body;

[0006] The connecting mechanism includes a support plate. The bottom of the connecting frame contacts the support plate. The support plate is slidably connected to the box body. A fixing rod is slidably sleeved inside the support plate. A spring is arranged on the outer side of the fixing rod. An insertion block is slidably sleeved on the outer side of the fixing rod. The insertion block is slidably connected to the box body and the support plate respectively. The bottom of the insertion block is fixedly connected to a handle. The handle contacts the box body. The handle is slidably connected to the support plate. By designing the connecting mechanism, it is convenient to disassemble the connecting frame;

[0007] The odor removal mechanism includes a fixing box. The right end of the box body is fixedly connected to the fixing box. The left end of the fixing box is fixedly connected to a fixing pipe. The fixing pipe is fixedly connected to the box body. A diversion cover is fixedly connected to the bottom of the fixing pipe. A fixing box is fixedly connected inside the fixing box. A through hole is formed inside the fixing box. An activated carbon filter element contacts the inside of the fixing box. An air pump is fixedly connected to the bottom inner wall of the fixing box. An air extraction port is arranged at the top of the air pump. An exhaust pipe is arranged at the bottom of the air pump. The exhaust pipe is fixedly connected to the fixing box. By designing the odor removal mechanism, the odor of the sewage can be purified and removed.

[0008] Preferably, the pressing pad of the spring is fixedly connected to the insertion block, and the other end of the spring is fixedly connected to the support plate. By designing the spring, the acting force of the spring can act on the insertion block.

[0009] Preferably, a guide groove is formed inside the insertion block, and the fixing rod is slidably connected inside the guide groove. By designing the guide groove, the insertion block can slide along the fixing rod.

[0010] Preferably, a slot is formed inside the box body, and the insertion block is slidably sleeved inside the slot. By designing the slot, the insertion block can slide inside the box body.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] 1. Through the function of designing multiple filters, the present utility model can realize the multi-stage filtering of sewage, and the filtering effect is better. Through the function of the support plate, the connecting frame and the filter screen can be supported. The support plate is fixed by the insertion of the insertion block into the slot. By horizontally moving the handle, the separation of the insertion block from the slot can be realized, which is convenient for disassembling the support plate and facilitating the removal, cleaning or replacement of the filter screen.

[0013] 2. Through the function of designing the air pump, the air pump can suck the inside of the fixing box, so that a negative pressure state can be formed inside the fixing box. Furthermore, the inside of the box body can be sucked through the diversion cover, so that the stimulating or unpleasant gas generated by the heat dissipation of the sewage inside the box body can be sucked and collected. Subsequently, under the action of the activated carbon filter element inside the fixing box, the odor can be filtered and purified, avoiding overflow and causing environmental pollution. Description of the Drawings

[0014] Figure 1 is a three-dimensional view of the overall structure of the present utility model;

[0015] Figure 2 for the present utility model Figure 1 is a three-dimensional sectional view of the box body of the present utility model;

[0016] Figure 3 for the present utility model Figure 2 is an enlarged view of part A of the present utility model;

[0017] Figure 4 for the present utility model Figure 2 is a front sectional view of the fixed box of the present utility model.

[0018] In the figure: 1, box body; 2, support rod; 3, anti-slip pad; 4, water inlet; 5, motor; 6, stirring rod; 7, fixed groove; 8, connecting mechanism; 9, deodorizing mechanism; 10, communication port; 11, connecting frame; 12, filter screen; 13, drain port; 81, support plate; 82, fixed rod; 83, spring; 84, insertion block; 85, guide groove; 86, insertion slot; 87, handle; 91, fixed box; 92, fixed pipe; 93, fixed box; 94, through hole; 95, activated carbon filter element; 96, air pump; 97, air extraction port; 98, exhaust pipe; 99, flow guide cover. Specific embodiments

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figure 1 , Figure 2, A multi-stage water purification device for sewage treatment, including a box body 1. Four uniformly distributed support rods 2 are fixedly connected to the bottom of the box body 1. An anti-slip pad 3 is fixedly connected to the bottom of the support rod 2. An inlet 4 is fixedly connected to the top of the box body 1. A motor 5 is fixedly connected to the top of the box body 1 and on the right side of the inlet 4. The output end of the motor 5 is rotatably connected to the box body 1. A stirring rod 6 is fixedly connected to the lower end of the output end of the motor 5. A fixed groove 7 is fixedly connected to the inner side wall of the box body 1. A connecting frame 11 is slidably sleeved inside the fixed groove 7. A communication port 10 is fixedly connected to the inside of the fixed groove 7. The communication port 10 is fixedly connected to the box body 1. A plurality of filter meshes 12 are arranged inside the connecting frame 11. The filter meshes 12 are in contact with the fixed groove 7. A drain port 13 is fixedly connected to the left end of the fixed groove 7. The drain port 13 is fixedly connected to the box body 1. A connecting mechanism 8 is arranged on the box body 1. A connecting and deodorizing mechanism 9 is arranged on the box body 1.

[0021] Please refer to Figure 1 , Figure 2 , Figure 3 , The connecting mechanism 8 includes a support plate 81. The bottom of the connecting frame 11 contacts the support plate 81. The support plate 81 is slidably connected to the box body 1. A fixing rod 82 is slidably sleeved inside the support plate 81. A spring 83 is arranged on the outer side of the fixing rod 82. The pressing pad of the spring 83 is fixedly connected to an insertion block 84. The other end of the spring 83 is fixedly connected to the support plate 81. By designing the spring 83, the acting force of the spring 83 can act on the insertion block 84. An insertion block 84 is slidably sleeved on the outer side of the fixing rod 82. A guide groove 85 is opened inside the insertion block 84. The fixing rod 82 is slidably connected inside the guide groove 85. By designing the guide groove 85, the insertion block 84 can slide along the fixing rod 82. The insertion block 84 is respectively slidably connected to the box body 1 and the support plate 81. A slot 86 is opened inside the box body 1. The insertion block 84 is slidably sleeved inside the slot 86. By designing the slot 86, the insertion block 84 can slide inside the box body 1. A handle 87 is fixedly connected to the bottom of the insertion block 84. The handle 87 contacts the box body 1. The handle 87 is slidably connected to the support plate 81. By designing the connecting mechanism 8, it is convenient to disassemble the connecting frame 11.

[0022] Please refer to Figure 1 , Figure 2 , Figure 4, the odor removal mechanism 9 includes a fixed box 91. The right end of the box body 1 is fixedly connected to the fixed box 91. The left end of the fixed box 91 is fixedly connected to a fixed pipe 92. The fixed pipe 92 is fixedly connected to the box body 1. The bottom of the fixed pipe 92 is fixedly connected to a diversion cover 99. Inside the fixed box 91, there is a fixed box 93 fixedly connected. Inside the fixed box 93, there is a through hole 94. Inside the fixed box 93, there is an activated carbon filter element 95 in contact. At the bottom of the inner wall of the fixed box 91, there is an air pump 96 fixedly connected. At the top of the air pump 96, there is an air extraction port 97. At the bottom of the air pump 96, there is an exhaust pipe 98. The exhaust pipe 98 is fixedly connected to the fixed box 91. By designing the odor removal mechanism 9, the odor of the sewage can be purified and removed.

[0023] The specific implementation process of the present utility model is as follows: When in use, sewage and treatment medicine are added into the box body 1. Subsequently, the output end of the motor 5 drives the stirring rod 6 to rotate to stir and mix the sewage and the liquid medicine for reaction treatment. During the treatment process, the air pump 96 works simultaneously. The air pump 96 sucks the inside of the fixed box 91 through the air extraction port 97, making the inside of the fixed box 91 in a negative pressure state. Furthermore, it will suck the outside through the fixed pipe 92, so that the irritating or unpleasant gas generated by the heat dissipation of the sewage inside the box body 1 can be sucked and collected. Subsequently, under the action of the activated carbon filter element 95 inside the fixed box 91, the odor can be filtered and purified to avoid overflow and pollution to the environment.

[0024] After preliminary treatment, the sewage will be input into the connection frame 11 through the communication port 10. Subsequently, the sewage will be subjected to multi-stage filtration under the action of multiple filter meshes 12, and the filtration effect is better. The filtered water can then be discharged through the drain port 13. When it is necessary to take out the filter mesh 12, directly horizontally move the handle 87. The handle 87 drives the plug 84 to move horizontally. The plug 84 slides along the fixed rod 82 and compresses the spring 83, enabling the plug 84 to be separated from the slot 86. Subsequently, the support plate 81 can be taken out to disassemble the connection frame 11, facilitating the removal, cleaning, or replacement of the filter mesh 12.

[0025] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A multi-stage water purification device for sewage treatment, comprising a box body (1), characterized in that: Four uniformly distributed support rods (2) are fixedly connected to the bottom of the box body (1). A non-slip pad (3) is fixedly connected to the bottom of the support rod (2). An inlet (4) is fixedly connected to the top of the box body (1). A motor (5) is fixedly connected to the top of the box body (1) and on the right side of the inlet (4). The output end of the motor (5) is rotatably connected to the box body (1). A stirring rod (6) is fixedly connected to the lower end of the output end of the motor (5). A fixing groove (7) is fixedly connected to the inner side wall of the box body (1). A connecting frame (11) is slidably sleeved inside the fixing groove (7). A communication port (10) is fixedly connected inside the fixing groove (7). The communication port (10) is fixedly connected to the box body (1). A plurality of filter meshes (12) are arranged inside the connecting frame (11). The filter meshes (12) are in contact with the fixing groove (7). A drain port (13) is fixedly connected to the left end of the fixing groove (7). The drain port (13) is fixedly connected to the box body (1). A connecting mechanism (8) is arranged on the box body (1). A connecting deodorizing mechanism (9) is arranged on the box body (1). The connecting mechanism (8) includes a support plate (81). The bottom of the connecting frame (11) is in contact with the support plate (81). The support plate (81) is slidably connected to the box body (1). A fixing rod (82) is slidably sleeved inside the support plate (81). A spring (83) is arranged on the outer side of the fixing rod (82). An insertion block (84) is slidably sleeved on the outer side of the fixing rod (82). The insertion block (84) is slidably connected to the box body (1) and the support plate (81) respectively. A handle (87) is fixedly connected to the bottom of the insertion block (84). The handle (87) is in contact with the box body (1). The handle (87) is slidably connected to the support plate (81). The deodorizing mechanism (9) includes a fixing box (91). A fixing box (91) is fixedly connected to the right end of the box body (1). A fixing pipe (92) is fixedly connected to the left end of the fixing box (91). The fixing pipe (92) is fixedly connected to the box body (1). A diversion cover (99) is fixedly connected to the bottom of the fixing pipe (92). A fixing box (93) is fixedly connected inside the fixing box (91). A through hole (94) is formed inside the fixing box (93). An activated carbon filter element (95) is in contact with the inside of the fixing box (93). An air pump (96) is fixedly connected to the bottom inner wall of the fixing box (91). An air extraction port (97) is arranged at the top of the air pump (96). An exhaust pipe (98) is arranged at the bottom of the air pump (96). The exhaust pipe (98) is fixedly connected to the fixing box (91).

2. The multi-stage water purification equipment for sewage treatment according to claim 1, wherein: The pressing pad of the spring (83) is fixedly connected to the insertion block (84). The other end of the spring (83) is fixedly connected to the support plate (81).

3. The multi-stage water purification equipment for sewage treatment according to claim 1, wherein: A guide groove (85) is formed inside the insertion block (84). The fixing rod (82) is slidably connected inside the guide groove (85).

4. The multi-stage water purification equipment for sewage treatment according to claim 1, characterized in that: A slot (86) is formed inside the box body (1), and a plug block (84) is slidably sleeved inside the slot (86).

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