Sewage water purifier with protective structure

Abstract

The utility model relates to the technical field of sewage water purifiers, and discloses a sewage water purifier with a protective structure, including a screening cover and a bottom plate, the bottom end of the screening cover is fixedly connected to a base, the left side of the base is connected to a water inlet pipe, the output end of the water inlet pipe is provided with a water inlet, the inner bottom wall of the base is fixedly connected to a spiral guide wall, the middle part of the bottom wall of the base is connected to a collection tank, the inner wall of the collection tank is provided with a leakage net, the inner wall of the spiral guide wall is connected to a water outlet pipe, the output end of the water outlet pipe is connected to a water purifier, and a lifting device is provided on the front side of the top wall of the bottom plate. In the utility model, the sewage is formed into a spiral flow path by the spiral guide wall, generating centrifugal force, so that impurities such as gravel in the sewage sink to the bottom, and settle to the bottom and enter the leakage net in the collection tank, and the normal operation and long-term stability of the equipment can be ensured by cleaning the leakage net regularly.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage water purifiers, in particular to a sewage water purifier with a protective structure. Background Art

[0002] Before sewage is purified, it will be mixed with a large amount of gravel, branches and other impurities. The presence of gravel and branches will block the water flow, affect the sewage purification process, and make subsequent treatment work more complicated and difficult.

[0003] Existing sewage purifiers use a static treatment method to remove gravel impurities and the like in sewage. The static process consumes a lot of time, which will affect the normal operation and treatment efficiency of the purifier. Utility Model Content

[0004] In order to remedy the above deficiencies, the utility model provides a sewage purifier with a protective structure, aiming to improve the problem that the static treatment method consumes a lot of time, thereby affecting the normal operation and treatment efficiency of the purifier.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a sewage purifier with a protective structure, comprising a screening cover and a bottom plate, the bottom end of the screening cover is fixedly connected to a base, the left side of the base is connected to a water inlet pipe, the output end of the water inlet pipe is provided with a water inlet, the inner bottom wall of the base is fixedly connected to a spiral guide wall, the middle part of the bottom wall of the base is connected to a collecting tank, the inner wall of the collecting tank is provided with a leakage net, the inner wall of the spiral guide wall is connected to a water outlet pipe, the output end of the water outlet pipe is connected to a water purifier, and a lifting device is provided on the front side of the top wall of the bottom plate.

[0006] As a further description of the above technical solution:

[0007] The lifting device includes a supporting shell, the inner wall of the supporting shell is rotatably connected to a supporting ring, the inner wall of the supporting ring is fixedly connected to a rotating column, the bottom end of the rotating column is fixedly connected to a rotating motor, the output end of the rotating motor is fixedly connected to the bottom end of the rotating column, the top of the rotating column is fixedly connected to a crossbeam, the front end of the crossbeam is fixedly connected to a counterweight, the rear side of the top wall of the crossbeam is fixedly connected to a winding drum, the output end of the winding drum is provided with two steel ropes, the left and right sides of the top of the leakage net are fixedly connected to fixed hooks, and the output ends of the two steel ropes are meshed and connected to the outer walls of the two fixed hooks.

[0008] As a further description of the above technical solution:

[0009] A fixing ring is fixedly connected to the bottom wall of the base, and a plurality of supporting columns are fixedly connected to the bottom wall of the fixing ring.

[0010] As a further description of the above technical solution:

[0011] A console is fixedly connected to the right end of the front side of the top wall of the bottom plate, and a plurality of control buttons are fixedly installed on the top wall of the console.

[0012] As a further description of the above technical solution:

[0013] Two display screens are fixedly connected to the front side of the console.

[0014] As a further description of the above technical solution:

[0015] A rotation groove is formed on the outer wall of the support ring, and the inner wall of the rotation groove is rotatably connected to the inner wall of the support shell.

[0016] As a further description of the above technical solution:

[0017] The outer wall of the leakage net and the bottom wall of the leakage net are both provided with a plurality of leakage holes.

[0018] As a further description of the above technical solution:

[0019] A plurality of guide columns are fixedly connected to the middle portion of the inner bottom wall of the base, and top ends of the plurality of guide columns are fixedly connected to the middle portion of the inner top wall of the screening cover.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the sewage is formed into a spiral flow path through the spiral guide wall, and a certain centrifugal force is generated during the flow, so that impurities such as gravel in the sewage sink to the bottom, which is helpful to further separate the impurities and particulate matter in the sewage. The heavier impurities and particulate matter will gradually settle to the bottom due to gravity and enter the collateral net in the collection tank. It only needs to clean the collateral net regularly to ensure the normal operation and long-term stability of the equipment and greatly improve the processing speed of impurities in the sewage.

[0022] 2. In the utility model, the rotating motor drives the rotating column and the crossbeam to rotate. After reaching the corresponding position, the winding drum on the rear side of the top wall of the crossbeam works to tighten and loosen the steel rope, and the leakage net is pulled upward by the fixed hook, thereby realizing the lifting and replacement of the leakage net, making the lifting and replacement of the leakage net simple and quick, reducing the labor intensity of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a front view of the sewage water purifier with a protective structure proposed by the utility model;

[0024] Figure 2A three-dimensional diagram of a sewage water purifier with a protective structure proposed by the utility model;

[0025] Figure 3 This is a schematic diagram of the structure of the spiral guide wall of the sewage water purifier with a protective structure proposed by the utility model;

[0026] Figure 4 This is a structural disassembly diagram of the sewage water purifier leakage net with a protective structure proposed by the utility model.

[0027] Legend:

[0028] 1. Screening cover; 2. Lifting device; 201. Support shell; 202. Support ring; 203. Rotating column; 204. Rotating motor; 205. Crossbeam; 206. Counterweight; 207. Winding reel; 208. Steel rope; 209. Fixed hook; 3. Base; 4. Water inlet pipe; 5. Water inlet; 6. Spiral guide wall; 7. Collection tank; 8. Leakage net; 9. Water outlet pipe; 10. Water purifier; 11. Bottom plate; 12. Fixed ring; 13. Support column; 14. Control console; 15. Control button; 16. Display screen; 17. Rotating slot; 18. Leakage hole; 19. Guide column. DETAILED DESCRIPTION

[0029] 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.

[0030] Reference Figure 1 , Figure 2 and Figure 3 The utility model provides an embodiment: a sewage water purifier 10 with a protective structure, including a screening cover 1 and a bottom plate 11, the bottom end of the screening cover 1 is fixedly connected to a base 3, the left side of the base 3 is connected to a water inlet pipe 4, the output end of the water inlet pipe 4 is provided with a water inlet 5, the inner bottom wall of the base 3 is fixedly connected to a spiral guide wall 6, the middle part of the bottom wall of the base 3 is connected to a collection tank 7, the inner wall of the collection tank 7 is provided with a leakage net 8, the inner wall of the spiral guide wall 6 is connected to a water outlet pipe 9, the output end of the water outlet pipe 9 is connected to the water purifier 10, and the front side of the top wall of the bottom plate 11 is provided with a lifting device 2;

[0031] Specifically, sewage flows into the space formed by the screening cover 1 and the base 3 through the water inlet 5 in the water inlet pipe 4. Since a spiral guide wall 6 is installed inside the base 3, the sewage is guided to form a spiral flow path inside the base 3 when passing through the spiral guide wall 6, which helps to separate impurities and particulate matter in the sewage. When the sewage flows under the action of the spiral guide wall 6, the heavier impurities and particulate matter will gradually settle to the bottom due to the action of gravity, and enter the collection tank 7 through this connecting port. The filter 8 in the collection tank 7 plays a role of further filtering and collection. The higher outlet pipe 9 will transport the cleaner sewage drifting on the upper layer to the water purifier 10 for the next step of treatment.

[0032] Reference Figure 1 , Figure 2 and Figure 4 The lifting device 2 includes a supporting shell 201, the inner wall of the supporting shell 201 is rotatably connected to a supporting ring 202, the inner wall of the supporting ring 202 is fixedly connected to a rotating column 203, the bottom end of the rotating column 203 is fixedly connected to a rotating motor 204, the output end of the rotating motor 204 is fixedly connected to the bottom end of the rotating column 203, the top of the rotating column 203 is fixedly connected to a crossbeam 205, the front end of the crossbeam 205 is fixedly connected to a counterweight 206, the rear side of the top wall of the crossbeam 205 is fixedly connected to a winding drum 207, the output end of the winding drum 207 is provided with two steel ropes 208, the left and right sides of the top of the leakage net 8 are fixedly connected to fixed hooks 209, and the output ends of the two steel ropes 208 are meshed and connected to the outer walls of the two fixed hooks 209;

[0033] Specifically, the support ring 202 on the inner wall of the support shell 201 is connected to the rotating column 203, so that the weight of the rotating column 203 and above is transmitted to the support shell 201 through the support ring 202. When the rotating motor 204 is started, its output end drives the rotating column 203 and the beam 205 to rotate, and the counterweight block 206 maintains the balance of the entire lifting device 2. When the winding drum 207 on the rear side of the top wall of the beam 205 works, the steel rope 208 will be tightened and loosened accordingly, and the leakage net 8 is pulled upward through the fixed hook 209, thereby realizing the lifting and lowering of the leakage net 8.

[0034] Reference Figure 1 and Figure 4 The bottom wall of the base 3 is fixedly connected with a fixing ring 12, and the bottom wall of the fixing ring 12 is fixedly connected with a plurality of support columns 13; the outer wall of the support ring 202 is provided with a rotation groove 17, and the inner wall of the rotation groove 17 is rotatably connected with the inner wall of the support shell 201; the outer wall of the leakage net 8 and the bottom wall of the leakage net 8 are both provided with a plurality of leakage holes 18;

[0035] Specifically, the setting of the fixed ring 12 and multiple support columns 13 can ensure the stability of the entire water purifier 10 device and prevent the equipment from shifting or tipping over due to shaking or external force. The rotating groove 17 opened on the outer wall of the support ring 202 allows the weight of the entire lifting device 2 to be dispersed to the supporting shell 201 through the support ring 202, while the rotating motor 204 can still rotate. The multiple leakage holes 18 opened on the outer wall and bottom wall of the filter 8 are for filtering and separating impurities and particles in the sewage. Large impurities and particles will be blocked by the filter 8, while clean water will flow out through the leakage holes 18, thereby realizing the preliminary filtration and separation of sewage.

[0036] Reference Figure 2 and Figure 3 A console 14 is fixedly connected to the right end of the front side of the top wall of the bottom plate 11, and a plurality of control buttons 15 are fixedly installed on the top wall of the console 14; two display screens 16 are fixedly connected to the front side of the console 14; a plurality of guide columns 19 are fixedly connected to the middle part of the inner bottom wall of the base 3, and the top ends of the plurality of guide columns 19 are fixedly connected to the middle part of the inner top wall of the screening cover 1;

[0037] Specifically, the control buttons 15 on the console 14 are used to start, stop and adjust various operations of the water purifier 10. The display screen 16 is used to display the operating status of the water purifier 10 in real time, so that the operating status of the equipment can be intuitively understood and corresponding operational adjustments can be made accordingly. The guide column 19 is used to support and stabilize the screening cover 1. At the same time, it can guide the filter 8 when it is stored and taken out to ensure that it will not be offset during storage and removal.

[0038] Working principle: sewage flows into the space formed by the screening cover 1 and the base 3 through the water inlet 5 in the water inlet pipe 4. Since a spiral guide wall 6 is installed inside the base 3, the sewage is guided to form a spiral flow path inside the base 3 when passing through the spiral guide wall 6. The spiral flow path can generate a certain centrifugal force, so that impurities such as gravel in the sewage sink to the bottom, which helps to further separate the impurities and particulate matter in the sewage. There is a connecting port connected to the collection tank 7 in the middle of the bottom wall of the base 3. When the sewage flows under the action of the spiral guide wall 6, the heavier impurities and particulate matter will gradually settle to the bottom due to the action of gravity, and enter the collection tank 7 through this connecting port. The filter 8 in the collection tank 7 plays a role of further filtering and collecting. At this time, most of the impurities and particulate matter in the sewage have been effectively removed, and the higher outlet pipe 9 will transport the cleaner sewage drifting on the upper layer to the water purifier 10 for the next step of treatment;

[0039] The overall structure of the lifting device 2 is supported by the supporting shell 201, and the supporting ring 202 on the inner wall of the supporting shell 201 is connected to the rotating column 203, so that the weight of the rotating column 203 and above is transmitted to the supporting shell 201 through the supporting ring 202. When the rotating motor 204 is started, its output end drives the rotating column 203 and the beam 205 to rotate. When the winding drum 207 on the rear side of the top wall of the beam 205 works, the steel rope 208 will be tightened and loosened accordingly, and the leakage net 8 is pulled upward through the fixed hook 209, thereby realizing the lifting and lowering of the leakage net 8.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A sewage purifier with a protective structure, comprising a screening cover (1) and a bottom plate (11), characterized in that: The bottom end of the screening cover (1) is fixedly connected to a base (3), the left side of the base (3) is connected to a water inlet pipe (4), the output end of the water inlet pipe (4) is provided with a water inlet (5), the inner bottom wall of the base (3) is fixedly connected to a spiral guide wall (6), the middle part of the bottom wall of the base (3) is connected to a collection tank (7), the inner wall of the collection tank (7) is provided with a filter (8), the inner wall of the spiral guide wall (6) is connected to a water outlet pipe (9), the output end of the water outlet pipe (9) is connected to a water purifier (10), and a lifting device (2) is provided on the front side of the top wall of the bottom plate (11), and the lifting device (2) can more conveniently lift out the filter (8) filled with impurities for cleaning and replacement.

2. The sewage purifier with a protective structure according to claim 1, characterized in that: The lifting device (2) comprises a supporting shell (201), the inner wall of the supporting shell (201) is rotatably connected to a supporting ring (202), the inner wall of the supporting ring (202) is fixedly connected to a rotating column (203), the bottom end of the rotating column (203) is fixedly connected to a rotating motor (204), the output end of the rotating motor (204) is fixedly connected to the bottom end of the rotating column (203), the top end of the rotating column (203) is fixedly connected to a crossbeam (205), the front end of the crossbeam (205) is fixedly connected to a counterweight (206), the rear side of the top wall of the crossbeam (205) is fixedly connected to a winding drum (207), the output end of the winding drum (207) is provided with two steel ropes (208), the left and right sides of the top end of the leakage net (8) are fixedly connected to fixing hooks (209), the output ends of the two steel ropes (208) are meshed and connected to the outer walls of the two fixing hooks (209).

3. The sewage purifier with a protective structure according to claim 1, characterized in that: A fixing ring (12) is fixedly connected to the bottom wall of the base (3), and a plurality of supporting columns (13) are fixedly connected to the bottom wall of the fixing ring (12).

4. The sewage purifier with a protective structure according to claim 1, characterized in that: A control console (14) is fixedly connected to the front right end of the top wall of the bottom plate (11), and a plurality of control buttons (15) are fixedly mounted on the top wall of the control console (14).

5. The sewage purifier with a protective structure according to claim 4, characterized in that: Two display screens (16) are fixedly connected to the front side of the console (14).

6. The sewage purifier with a protective structure according to claim 2, characterized in that: The outer wall of the support ring (202) is provided with a rotation groove (17), and the inner wall of the rotation groove (17) is rotatably connected to the inner wall of the support shell (201).

7. The sewage purifier with a protective structure according to claim 1, characterized in that: The outer wall of the leakage net (8) and the bottom wall of the leakage net (8) are both provided with a plurality of leakage holes (18).

8. The sewage purifier with a protective structure according to claim 1, characterized in that: A plurality of guide columns (19) are fixedly connected to the middle portion of the inner bottom wall of the base (3), and the top ends of the plurality of guide columns (19) are fixedly connected to the middle portion of the inner top wall of the screening cover (1).

Images