CN216986459U

CN216986459U - Wastewater treatment equipment with multi-layer filtering function

Info

Publication number: CN216986459U
Application number: CN202123020061.9U
Authority: CN
Inventors: 陈妍伶
Original assignee: Wuxi Shende Crystal Technology Co ltd
Current assignee: Wuxi Shende Crystal Technology Co ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-07-19
Anticipated expiration: 2031-12-03

Abstract

The utility model relates to the technical field of wastewater treatment, and discloses wastewater treatment equipment with a multi-layer filtering function, which comprises a filtering box, wherein the left side wall of the filtering box is connected with a feeding pipe, the front and back side walls of the inner cavity of the filtering box are connected with first connecting pipes, the right side of the feeding pipe is connected with the left side of the first connecting pipes, the right side of the first connecting pipes is uniformly connected with a plurality of groups of filtering pipes, the front and back side walls of the inner cavity of the filtering box are connected with second connecting pipes, the right side of each filtering pipe is connected with the left side of the second connecting pipe, the right side of each second connecting pipe is connected with a second slag discharging pipe, and the right side of each second slag discharging pipe penetrates through the right side wall of the filtering box, and cleaning the filter pipe.

Description

Wastewater treatment equipment with multi-layer filtering function

Technical Field

The utility model belongs to the technical field of wastewater treatment, and particularly relates to wastewater treatment equipment with a multi-layer filtering function.

Background

The wastewater treatment equipment is an industrial equipment which can effectively treat domestic sewage, industrial wastewater and the like in urban areas, prevents sewage and pollutants from directly flowing into water areas, has important significance for improving ecological environment, improving urban grade and promoting economic development, and is the most important part of the filtering process of sewage.

The existing wastewater treatment equipment does not have a self-purification function, and a worker is required to continuously operate the equipment, so that the workload of the worker is increased, waste residues generated in the purification process cannot be well recovered, and when wastewater is treated, the waste residues in the wastewater treatment equipment are required to be stopped frequently to be treated.

SUMMERY OF THE UTILITY MODEL

In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a wastewater treatment device with a multi-layer filtering function, which effectively solves the problems that the conventional wastewater treatment device does not have a self-purification function, needs to be continuously operated by a worker, increases the workload of the worker, cannot well recover waste residues generated in a purification process, and needs to be frequently stopped to treat residues in the wastewater treatment device when wastewater is treated.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a waste water treatment equipment with multiple-layer filtering function, includes the rose box, the left side wall of rose box is connected with the inlet pipe, the lateral wall is connected with first connecting pipe around the rose box inner chamber, the right side of inlet pipe is connected with the left side of first connecting pipe, the right side of first connecting pipe evenly is connected with the multiunit filter tube, the lateral wall is connected with the second connecting pipe around the rose box inner chamber, the right side of filter tube is connected with the left side of second connecting pipe, the right side of second connecting pipe is connected with the second pipe of slagging tap, the right side of second pipe of slagging tap runs through the right side wall of rose box, and extends to the outside of rose box, the right side of second pipe of slagging tap is provided with the second solenoid valve, the upside of rose box is provided with the third pipe, the upside of rose box is provided with multiunit filter equipment;

the filter device comprises two groups of first screw rods, a first motor and a filter screen, wherein the first screw rods are connected to the left side wall and the right side wall of an inner cavity of the filter box, the first motor is connected with the right end of the first screw rod on the front side, the left side of the outer wall of the first screw rod runs through the left side wall of the filter box and is connected with a chain belt, the outer wall of the first screw rod is connected with a moving block, the top end of the moving block is connected with a cleaning iron wire block, multiple groups of suction heads are uniformly arranged on the left side and the right side of the moving block, the lower side of each suction head is connected with a rubber hose, the other side of the rubber hose is connected with a third connecting pipe, the third connecting pipe is connected to the side wall of the filter box, the third connecting pipe is connected with an outer side suction pump, and the filter screen is located on the upper side of the cleaning iron wire block and is connected to the inner side wall of the filter box.

Preferably, the four corners of rose box bottom all is connected with the leg post, the downside of rose box sets up to the toper, the downside of rose box is connected with first pipe of slagging tap, the downside of first pipe of slagging tap is provided with first solenoid valve.

Preferably, a tooth block is arranged on the left side of the first screw rod, and the chain belt is located inside the tooth block.

Preferably, the upper side wall of the filter box is connected with a water inlet pipe, and the lower side of the water inlet pipe is connected with a spray head.

Preferably, the front side of the filter box is provided with an observation window, and the observation window is made of high-strength toughened glass.

Preferably, the filtering devices can be provided with a plurality of groups, and the filtering devices are provided with two groups at the lowest.

Compared with the prior art, the utility model has the beneficial effects that:

1. the filter pipe can be cleaned when the filter pipe is blocked by arranging the feeding pipe, the first connecting pipe, the filter pipe, the second connecting pipe and the second slag discharging pipe to be matched with the second electromagnetic valve, when the filter pipe is blocked, the second electromagnetic valve is opened, the filter pipe is flushed by the water pressure in the inner cavity of the filter box, so that the wastewater in the filter box flows backwards and then enters the second connecting pipe and the second slag discharging pipe, and the residue is driven to flow out by the second slag discharging pipe;

2. the filter screen can be continuously cleaned under the condition that the device is not stopped by arranging the filter device, the moving blocks are driven to move left and right by the rotation of the two groups of first screws, the cleaning iron wire blocks are driven to move left and right by the moving blocks to clean the filter screen, meanwhile, the suction head is driven to move left and right by the moving blocks, and the suction head is enabled to absorb waste residues through the work of the suction pump at the outer side;

3. through setting up the shower nozzle and cooperating with the inlet tube, can open the shower nozzle when needs clearance machine, outside clear water passes through the inlet tube and gets into the rose box inner chamber, through setting up first pipe and the first solenoid valve of slagging tap, can open first solenoid valve when the residue too big reduction of rose box inner chamber perhaps produces the sediment, gets rid of the residue.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the utility model A-A;

FIG. 3 is a cross-sectional view of the utility model B-B;

fig. 4 is a schematic structural diagram of the filter box of the utility model.

In the figure: 100. a filter box; 101. a leg post; 102. a first slag outlet pipe; 103. a first solenoid valve; 104. a water inlet pipe; 105. a spray head; 106. an observation window; 110. a feeding pipe; 120. a first connecting pipe; 130. a filter tube; 140. a second connecting pipe; 150. a second slag outlet pipe; 160. a second solenoid valve; 170. a third slag outlet pipe; 200. a filtration device; 210. a first screw; 220. a first motor; 230. a chain belt; 240. a moving block; 250. cleaning the iron wire blocks; 260. a suction head; 270. a rubber hose; 280. a third connecting pipe; 290. and (4) a filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 and 3, a wastewater treatment facility with a multi-layer filtering function includes a filtering tank 100, a feed pipe 110 is connected to a left sidewall of the filtering tank 100, first connection pipes 120 are connected to front and rear sidewalls of an inner cavity of the filtering tank 100, a right side of the feed pipe 110 is connected to a left side of the first connection pipe 120, a plurality of groups of filtering pipes 130 are uniformly connected to a right side of the first connection pipe 120, second connection pipes 140 are connected to front and rear sidewalls of the inner cavity of the filtering tank 100, a right side of each filtering pipe 130 is connected to a left side of the corresponding second connection pipe 140, a right side of the corresponding second connection pipe 140 is connected to a second slag discharge pipe 150, a right side of the corresponding second slag discharge pipe 150 penetrates through a right sidewall of the filtering tank 100, and extends to the outside of the filtering box 100, the right side of the second slag discharging pipe 150 is provided with a second electromagnetic valve 160, the upper side of the filtering box 100 is provided with a third slag discharging pipe 170, and the upper side of the filtering box 100 is provided with a plurality of groups of filtering devices 200.

Referring to fig. 1 and 2, the filtering apparatus 200 includes two sets of first screws 210, the first motor 220 and the filter screen 290, the two sets of first screws 210 are connected to left and right side walls of an inner cavity of the filter box 100, the first motor 220 is connected to a right end of the first screw 210 at the front side, left sides of outer walls of the two sets of first screws 210 penetrate through a left side wall of the filter box 100 and are connected with the chain belt 230, outer walls of the two sets of first screws 210 are connected with the moving block 240, a cleaning iron wire block 250 is connected to a top end of the moving block 240, a plurality of sets of suction heads 260 are uniformly arranged at left and right sides of the moving block 240, a rubber hose 270 is connected to a lower side of the suction head 260, a third connecting pipe 280 is connected to the other side of the rubber hose 270, the third connecting pipe 280 is connected to a side wall of the filter box 100, the third connecting pipe 280 is connected to an outer suction pump, and the filter screen 290 is located at an upper side of the cleaning iron wire block 250 and is connected to an inner side wall of the filter box 100.

Referring to fig. 1, 2, 3 and 4, four corners of the bottom end of the filtering box 100 are connected with leg columns 101, the lower side of the filtering box 100 is tapered, the lower side of the filtering box 100 is connected with a first slag discharging pipe 102, the lower side of the first slag discharging pipe 102 is provided with a first electromagnetic valve 103, by arranging the first slag discharging pipe 102 and the first electromagnetic valve 103, when the residue in the inner cavity of the filtering box 100 is excessively reduced or precipitates, the first electromagnetic valve 103 is opened to discharge the residue, the left side of the first screw 210 is provided with a tooth block, the chain belt 230 is positioned inside the tooth block, by arranging the tooth block, two groups of first screws 210 are convenient to run synchronously, the chain belt 230 is prevented from being not tightly connected with the first screws 210, the upper side wall of the filtering box 100 is connected with a water inlet pipe 104, the lower side of the water inlet pipe 104 is connected with a spray head 105, by arranging the spray head 105 to be matched with the water inlet pipe 104, when the machine needs to be cleaned, the spray head 105 is opened, outside clear water passes through inlet tube 104 and gets into the inner chamber of rose box 100, and the front side of rose box 100 is provided with observation window 106, and the material of observation window 106 is high strength toughened glass, through setting up observation window 106, and the staff of being convenient for looks over the inside behavior of rose box 100 at any time, and filter equipment 200 can set up the multiunit, and filter equipment 200 is provided with two sets ofly at the lowest, can improve filter speed and filtration performance through setting up multiunit filter equipment 200.

The working principle is as follows: when the novel scheme is implemented, sewage enters the first connecting pipe 120 through the feeding pipe 110, is guided and dispersed through the first connecting pipe 120 and then enters the inner cavity of the filter box 100 through the filter pipe 130, when the filter pipe 130 is blocked, the second electromagnetic valve 160 is opened, the filter pipe 130 is washed through the water pressure in the inner cavity of the filter box 100, so that the wastewater in the filter box 100 flows backward and enters the second connecting pipe 140 and the second slag discharging pipe 150, the residue is driven to flow out through the second slag discharging pipe 150, the sewage rises to the upper side of the inner cavity of the filter box 100 after entering the inner cavity of the filter box 100 and flows out through the third slag discharging pipe 170, the middle part of the sewage is filtered through a plurality of groups of filter screens 290, the plurality of groups of filter screens 290 can respectively adopt filter screens 290 with different filter hole aperture sizes, the filter residues can float at the lower side of the filter screens 290 in the filtering process, the first motor 220 is started, the first screw 210 at the front side is driven to rotate through the first motor 220, the chain belt 230 is driven to rotate by the rotation of the first screw 210 at the front side, the first screw 210 at the rear side is driven to rotate by the rotation of the chain belt 230, the moving block 240 is driven to move left and right by the rotation of the two groups of first screws 210, the cleaning iron wire block 250 is driven to move left and right by the moving block 240 to clean the filter screen 290, meanwhile, the suction head 260 is driven to move left and right by the moving block 240, the suction head 260 absorbs waste residues and flows out of the outer side of the filter box 100 through the rubber hose 270 and the third connecting pipe 280, when the residues in the inner cavity of the filter box 100 are excessively reduced or precipitate is generated, the first electromagnetic valve 103 is opened to discharge the residues, when the machine needs to be cleaned, the spray head 105 is opened, and external clean water enters the inner cavity of the filter box 100 through the water inlet pipe 104.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although 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 alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A wastewater treatment facility with a multi-layer filtering function, comprising a filter box (100), characterized in that: the left side wall of rose box (100) is connected with inlet pipe (110), the lateral wall is connected with first connecting pipe (120) around rose box (100) inner chamber, the right side of inlet pipe (110) is connected with the left side of first connecting pipe (120), the right side of first connecting pipe (120) evenly is connected with multiunit filter tube (130), the lateral wall is connected with second connecting pipe (140) around rose box (100) inner chamber, the right side of filter tube (130) is connected with the left side of second connecting pipe (140), the right side of second connecting pipe (140) is connected with second and slags tap pipe (150), the right side of second slag tap pipe (150) runs through the right side wall of rose box (100) to extend to the outside of rose box (100), the right side of second slag tap pipe (150) is provided with second solenoid valve (160), the upside of rose box (100) is provided with third slag tap pipe (170), a plurality of groups of filtering devices (200) are arranged on the upper side of the filtering box (100);

the filtering device (200) comprises two groups of first screw rods (210), a first motor (220) and a filtering screen (290), the two groups of first screw rods (210) are connected to the left side wall and the right side wall of an inner cavity of the filtering box (100), the first motor (220) is connected with the right end of the first screw rod (210) at the front side, the left sides of the outer walls of the two groups of first screw rods (210) penetrate through the left side wall of the filtering box (100) and are connected with a chain belt (230), the outer walls of the two groups of first screw rods (210) are connected with a moving block (240), the top end of the moving block (240) is connected with a cleaning iron wire block (250), a plurality of groups of suction heads (260) are uniformly arranged at the left side and the right side of the moving block (240), a rubber hose (270) is connected to the lower side of the suction heads (260), a third connecting pipe (280) is connected to the other side of the rubber hose (270), and the third connecting pipe (280) is connected to the side wall of the filtering box (100), the third connecting pipe (280) is connected with an outer side suction pump, and the filter screen (290) is positioned at the upper side of the cleaning iron wire block (250) and connected with the inner side wall of the filter box (100).

2. The wastewater treatment facility with multi-layer filtering function according to claim 1, characterized in that: the four corners of rose box (100) bottom all is connected with leg post (101), the downside of rose box (100) sets up to the toper, the downside of rose box (100) is connected with first slag discharging pipe (102), the downside of first slag discharging pipe (102) is provided with first solenoid valve (103).

3. The wastewater treatment facility with multi-layer filtering function according to claim 1, wherein: a tooth block is arranged on the left side of the first screw rod (210), and the chain belt (230) is located inside the tooth block.

4. The wastewater treatment facility with multi-layer filtering function according to claim 1, characterized in that: the upper side wall of the filter box (100) is connected with a water inlet pipe (104), and the lower side of the water inlet pipe (104) is connected with a spray head (105).

5. The wastewater treatment facility with multi-layer filtering function according to claim 1, characterized in that: the front side of the filter box (100) is provided with an observation window (106), and the observation window (106) is made of high-strength toughened glass.

6. The wastewater treatment facility with multi-layer filtering function according to claim 1, wherein: the filtering devices (200) can be provided with a plurality of groups, and the lowest filtering device (200) is provided with two groups.