CN115959788B - Sewage treatment equipment convenient to clear up sediment silt - Google Patents

Abstract

The invention relates to sewage treatment equipment convenient for cleaning precipitated sludge, which comprises a filtering device and a moving device, wherein the moving device is arranged on the filtering device.

Description

Sewage treatment equipment convenient to clear up sediment silt

Technical Field

The invention relates to the field of sewage treatment, in particular to sewage treatment equipment convenient for cleaning precipitated sludge.

Background

In order to achieve the aim of discharging sewage into a certain water body or purifying the sewage with the water quality requirement of reuse, the sewage is called sewage treatment, and the sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy sources, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like.

In the sewage treatment process, large particles and sludge in the sewage are easily accumulated in the sewage treatment equipment, so that a filter screen in the sewage treatment equipment is easily blocked, and the sewage treatment efficiency is greatly reduced; in the sewage treatment process, the sludge in the sewage is generally directly filtered, most of the filtered sludge is in a fluid state, and the filtered sludge is generally not easy to be fed.

Disclosure of Invention

In order to make up for the defects of the prior art, the invention provides sewage treatment equipment which is convenient for cleaning precipitated sludge.

The invention aims to solve the technical problems by adopting the following technical scheme: the sewage treatment equipment convenient to clear up sediment silt, including filter equipment and mobile device, filter equipment on be provided with mobile device.

The utility model provides a filter equipment, including filter vat, fixed plate, circular tube, toper filter screen, honeycomb duct, draw-in column, L shaped plate, rolling frame, scrape work or material rest, filter stand, outlet pipe and rubber buffer, the inner wall of filter vat be close to the fixed mounting of top have the fixed plate, fixed mounting has the circular tube on the fixed plate, the up end fixed mounting of circular tube has the toper filter screen, the diameter of toper filter screen reduces gradually from top to bottom, the lower terminal surface fixed mounting of circular tube has the honeycomb duct that is linked together, the lateral wall of filter vat outwards extends is run through to the one end of honeycomb duct, the draw-in groove has been seted up to the inner wall bilateral symmetry of circular tube, the circular groove that is linked together has been seted up to the inner wall of circular tube in the top of draw-in groove, both sides wall fixed mounting has the L shaped plate around the lower extreme of draw-in column is located the draw-in groove, the L shaped plate is located the draw-in groove, the up end symmetry of draw-in column is provided with the rolling frame, the lateral wall is provided with scrapes the work or material rest, the inner wall of filter vat and the below that is located the fixed plate, circular through-hole has been seted up to the lateral wall of filter vat, the lateral wall is close to the position of circular through-hole, the inside the circular through-hole is provided with the outlet pipe, the rubber buffer in the fixed in the lower fixedly arranged in the outlet pipe.

The utility model provides a mobile device include apron, threaded rod, back shape case, stretch out the board, the fixed block, the rolling pole, the locking frame, roll up board, a filter screen board, no. two apron, cylinder, stripper plate and a hot plate, the up end of filter vat be provided with a apron, be connected through two bilateral symmetry's threaded rod between apron and the filter vat, the rectangle logical groove has been seted up at the top of apron, rectangle logical inslot fixed mounting has a back shape case, the lower terminal surface inner wall fixed mounting of back shape case has the extension board, four corners of the up end of back shape case all are provided with the fixed block, rotate between two fixed blocks that are relative around on the back shape case and be provided with the rolling pole, the front end of rolling pole runs through the fixed block and extends forward, still be provided with the locking frame between two fixed blocks that are relative around on the back shape case, the free end of rolling is installed detachable and is number one filter screen board, number one filter screen board slides and sets up in back shape case, and one number board is located the top of rolling board and stretches out the fixed block, number two opposite sides of roll up end face of the cylinder has the fixed plate to install the fixed plate, number two the stripper plate is located the cylinder has the fixed plate is located down the fixed plate, the inside the fixed plate is installed to the top the back end of the cylinder has.

As a preferable technical scheme of the invention, the winding frame comprises round blocks, ropes, limiting plates and cylindrical rods, the round blocks are symmetrically and rotatably arranged on the upper end face and the lower end face of the clamping column, the ropes are respectively and fixedly arranged at one ends of the two round blocks, which are far away from the clamping column, of the filtering barrel, the two limiting plates are respectively and fixedly arranged on the left and right outer side walls of the filtering barrel in a front-back symmetrical manner, the cylindrical rods are respectively and rotatably arranged between the two limiting plates which are symmetrically arranged on the left and right outer side walls of the filtering barrel, one ends of the cylindrical rods extend forwards through the limiting plates on the front side, and the other ends of the ropes are respectively wound on one cylindrical rod.

As a preferable technical scheme of the invention, the scraping frame comprises a scraping plate, a compression spring, a bevel gear ring, a motor and a two-cone gear, wherein a sliding groove is formed in the side wall of the clamping column, the scraping plate is arranged in the sliding groove in a sliding manner, the lower end face of the scraping plate is contacted with the side wall of the conical filter screen, the compression spring is fixedly arranged on the upper end face of the inner wall of the sliding groove, the tail end of the compression spring is fixedly connected with the upper end face of the scraping plate, the bevel gear ring is rotatably arranged on the inner wall of the filter barrel, one end, close to the inner wall of the filter barrel, of the scraping plate is fixedly connected with the inner wall of the bevel gear ring, the motor is fixedly arranged on the side wall of the filter barrel through a motor seat, the two-cone gear is fixedly arranged behind the output shaft of the motor penetrating through the inner wall of the filter barrel, and meshed transmission is carried out between the bevel gear ring and the two-cone gear.

As a preferable technical scheme of the invention, a circular through groove is uniformly formed in the upper end face of the scraping plate, connecting rods are symmetrically and fixedly arranged on the left side and the right side of the upper end face of the scraping plate, an air ventilation plate is fixedly arranged on the upper end face of the connecting rods, hollow rods which are mutually communicated are uniformly and fixedly arranged on the lower end face of the air ventilation plate, the lower end face of the hollow rods is positioned in the circular through groove, a wave plate is fixedly arranged above the bevel gear ring on the inner side wall of the filter barrel, one end of the air ventilation plate, which is close to the inner side wall of the filter barrel, is in an opening shape and is provided with a piston rod in a sliding manner, and one end of the piston rod, which is far away from the air ventilation plate, is in sliding connection with the wave plate.

As a preferred technical scheme of the invention, the filter frame comprises a second filter screen plate, a return frame, active carbon, a first spring rod, a supporting plate, small round beads, a quartz sand filter material layer, a poking rod, a fiber membrane filter layer, a separation plate, a second spring rod and a baffle plate, wherein a limit groove is formed in the front end face of the filter barrel, the second filter screen plate is slidably arranged in the limit groove, the return frame is fixedly arranged on the upper end face of the second filter screen plate, the active carbon is arranged in the return frame, a first rectangular groove is symmetrically formed in the return frame at a position close to the upper side, a first spring rod is uniformly and fixedly arranged in the first rectangular groove from the front to the rear, the supporting plate is fixedly arranged on the upper end face of the first spring rod, a semi-arc groove is uniformly formed in the upper end face of the supporting plate, small round beads are arranged in the semi-arc groove, the upper end faces of the supporting plates on the left side and the right side are slidably provided with the quartz sand filter material layer, the poking rod is uniformly and fixedly arranged on the lower end face of the quartz filter material layer, the fiber membrane filter layer is fixedly arranged on the upper end face of the fiber membrane filter layer, the rectangular groove is arranged on the upper end face of the fiber membrane filter layer, the filter layer is close to the second spring rod is uniformly arranged in the filter barrel, the filter layer is fixedly arranged on the side of the side wall, and the filter plate is fixedly arranged in the side wall is fixedly arranged in the front to the side wall of the filter plate, and is fixedly arranged on the side wall, and the side wall is fixedly arranged on the side wall of the filter plate.

As a preferable technical scheme of the invention, the locking frame comprises a first arc plate, a reset spring, a second arc plate, a push rod and limiting teeth, wherein the first arc plate is fixedly arranged between two opposite fixed blocks on the front side and the rear side of the rectangular box, the reset spring is uniformly and fixedly arranged on the inner side wall of the first arc plate, the second arc plate is fixedly arranged at the tail end of the reset spring together, the push rod is slidably arranged on the first arc plate, the tail end of the push rod and the side wall of the second arc plate are fixedly arranged, and the limiting teeth are uniformly and fixedly arranged on the inner side wall of the second arc plate.

As a preferable technical scheme of the invention, a support plate is fixedly arranged on the lower end surface of the inner side wall of the filter barrel, three rectangular grooves are uniformly formed in the support plate from left to right, the three rectangular grooves are arranged in a staggered mode, a plurality of the three rectangular grooves are S-shaped, pressure springs are uniformly and fixedly arranged in the three rectangular grooves, vertical plates are fixedly arranged at the tail ends of the pressure springs together, the vertical plates are slidably arranged in the three rectangular grooves, and a second heating plate is arranged in the vertical plates.

As a preferable technical scheme of the invention, a horizontal plate is fixedly arranged on the outer wall of the right side of the filter vat close to the lower end, a material containing box is slidably arranged on the upper end surface of the horizontal plate, and the material containing box is positioned below the guide pipe.

As a preferable technical scheme of the invention, the inner side wall of the rectangular box is symmetrically provided with a second arc-shaped groove from left to right, a cylindrical roller is rotatably arranged in the second arc-shaped groove, and a plurality of cylindrical rollers on the front side and the rear side are connected through a belt transmission.

Compared with the prior art, the invention has the following advantages: 1. according to the invention, through the cooperation of the filtering device and the moving device, large particles and sludge in sewage can be filtered, and the filtered filter screen can be cleaned rapidly during the filtration, so that the efficiency of sewage treatment is greatly improved, and after the sludge in sewage is filtered, the sludge can be changed from a fluid state to a solid state through the moving device, so that the filtered sludge can be fed rapidly.

2. According to the invention, the sewage is filtered layer by layer through the filter frame, and meanwhile, the filtered water body can be better deodorized, so that the purifying effect on the water body is greatly improved.

3. When the filtered and purified water flows into the filter barrel through the filter frame, the water body can be prolonged in the filter barrel through the S-shaped channel of the vertical plate, and then the filtered water body is heated by the second heating plate and sterilized, so that the quality of the water is further improved.

Drawings

The invention will be further described with reference to the drawings and examples.

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of a perspective partial sectional structure of the present invention.

Fig. 3 is a schematic top view of the present invention.

Fig. 4 is a cross-sectional view taken along A-A of fig. 3 in accordance with the present invention.

Fig. 5 is an enlarged view of part of the invention in the direction M of fig. 4.

Fig. 6 is an enlarged view of a portion of fig. 4 in the N-direction according to the present invention.

Fig. 7 is an enlarged view of a portion of the invention in the X-direction of fig. 4.

Fig. 8 is a schematic view of the structure of the present invention in the form of a loop, an extension plate, cylindrical rollers and belts.

Fig. 9 is a schematic perspective view of the clamping post, L-shaped plate, circular block and scraper of the present invention.

Fig. 10 is a schematic perspective view of a circular tube according to the present invention.

Fig. 11 is a schematic structural view of the filter vat, outlet pipe, rubber plug, compression spring, vertical plate and second heating plate of the present invention.

Fig. 12 is a schematic view of the structure of the filter vat, the clamping column, the ventilation plate, the wave plate and the piston rod of the present invention.

In the figure: 1. a filtering device; 10. a filter vat; 101. a support plate; 102. a pressure spring; 103. a vertical plate; 104. a second heating plate; 105. a horizontal plate; 106. a material-containing box; 11. a fixing plate; 12. a circular tube; 13. a conical filter screen; 14. a flow guiding pipe; 15. a clamping column; 16. an L-shaped plate; 17. a winding frame; 171. a circular block; 172. a rope; 173. a limiting plate; 174. a cylindrical rod; 18. a scraping frame; 181. a scraper; 182. a compression spring; 183. a bevel gear ring; 184. a motor; 185. a two-size bevel gear; 186. a connecting rod; 187. a ventilation plate; 188. a hollow rod; 189. a wave plate; 180. a piston rod; 19. a filter frame; 190. a second filter screen plate; 191. a mold frame; 192. activated carbon; 193. a spring rod number one; 194. a support plate; 195. small round beads; 196. a quartz sand filter material layer; 197. a toggle rod; 198. a fibrous membrane filtration layer; 199. a partition plate; 200. a spring rod II; 201. a baffle; 30. a water outlet pipe; 31. a rubber stopper; 2. a mobile device; 20. a first cover plate; 21. a threaded rod; 22. a loop-shaped box; 221. a cylindrical roller; 222. a belt; 23. a protruding plate; 24. a fixed block; 25. a winding rod; 26. a locking frame; 261. a first arc plate; 262. a return spring; 263. a second arc plate; 264. a push rod; 265. limit teeth; 27. rolling the plate; 28. a first filter screen plate; 29. a second cover plate; 40. a cylinder; 41. an extrusion plate; 42. and a first heating plate.

Detailed Description

The present invention is further described in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present invention easy to understand.

Referring to fig. 1 and 2, a sewage treatment apparatus for facilitating the cleaning of precipitated sludge includes a filter device 1 and a moving device 2, wherein the moving device 2 is disposed on the filter device 1.

Referring to fig. 1, fig. 2, fig. 4, fig. 9 and fig. 10, the filter device 1 includes filter vat 10, fixed plate 11, circular tube 12, conical filter screen 13, honeycomb duct 14, clamping post 15, L shaped plate 16, rolling frame 17, scraping frame 18, filter frame 19, outlet pipe 30 and rubber stopper 31, the inner wall of filter vat 10 be close to the position fixed mounting of top have fixed plate 11, fixed plate 11 is last fixed mounting has circular tube 12, the up end fixed mounting of circular tube 12 has conical filter screen 13, the diameter of conical filter screen 13 reduces gradually from top to bottom, the lower terminal surface fixed mounting of circular tube 12 has honeycomb duct 14 that is linked together, the outside extension of lateral wall of filter vat 10 is run through to the one end of honeycomb duct 14, the draw-in groove has been seted up to the inner wall bilateral symmetry of circular tube 12, circular tube 12's inner wall is located the top of draw-in groove and has been seted up to be linked circular groove, be provided with clamping post 15 in the circular tube 12, the lower terminal surface front and back both sides wall fixed mounting has L16, L shaped plate 16 is located the draw-in groove, the upper and lower terminal surface of clamping post 15 is provided with clamping post 15 symmetry 17, the filter frame 10 is provided with the outlet pipe 30 is located the lateral wall of circular tube 30, the filter vat is located down, the lateral wall is located the filter vat is located at the position is set up to be located at the side wall is located at the side wall of circular flange 30, the side wall is located at the side of 18 is located at the side of a position of 18 is located at a position of the filter 18 is close to be close to side to the side of a side of the filter 18.

Referring to fig. 2 and 4, the moving device 2 includes a cover plate 20, a threaded rod 21, a rectangular box 22, an extending plate 23, a fixing block 24, a winding rod 25, a locking frame 26, a winding plate 27, a screen plate 28, a cover plate 29, a cylinder 40, a squeeze plate 41 and a heating plate 42, the upper end surface of the filter barrel 10 is provided with the cover plate 20, the cover plate 20 is connected with the filter barrel 10 through two bilaterally symmetrical threaded rods 21, a rectangular through groove is formed at the top of the cover plate 20, the rectangular box 22 is fixedly installed in the rectangular through groove, the extending plate 23 is fixedly installed on the inner wall of the lower end surface of the rectangular box 22, the fixing blocks 24 are respectively arranged at four corners of the upper end surface of the rectangular box 22, the winding rod 25 is rotatably arranged between the two fixing blocks 24 which are opposite front and back on the rectangular box 22, the front end of the winding rod 25 extends forwards through the fixing blocks 24, a locking frame 26 is further arranged between the two fixing blocks 24 which are opposite front and back on the square box 22, a flexible winding plate 27 is wound on the winding rod 25, a detachable first filter screen plate 28 is arranged at the free end of the winding plate 27, the first filter screen plate 28 is arranged in the square box 22 in a sliding mode, the first filter screen plate 28 is located above the extending plate 23, a detachable second cover plate 29 is jointly arranged above the four fixing blocks 24, an air cylinder 40 is fixedly arranged at the center of the upper end face of the second cover plate 29, an extrusion plate 41 is fixedly arranged after the moving end of the air cylinder 40 penetrates through the lower end face of the second cover plate 29, a first heating plate 42 is arranged in the extrusion plate 41, and the extrusion plate 41 is located inside the square box 22.

Referring to fig. 8, the inner side wall of the rectangular box 22 is symmetrically provided with a second arc groove from left to right, a cylindrical roller 221 is rotatably disposed in the second arc groove, and a plurality of cylindrical rollers 221 on the front and rear sides are in transmission connection with each other through a belt 222.

Firstly, the second cover plate 29 is opened, then the sewage to be treated is placed into the square box 22, the large-particle sludge in the sewage is filtered through the first filter screen plate 28, the filtered water falls into the conical filter screen 13, the filtered small-particle sludge is filtered through the conical filter screen 13, finally, the sewage after the twice filtration is further filtered through the filter frame 19 to reach the use standard, finally, the rubber plug 31 is pulled out, the filtered water can be discharged, when the sewage is filtered for a certain time, the filtered sludge in the square box 22 is required to be cleaned, the second cover plate 29 is placed onto the fixed block 24 at the moment, the cylinder 40 is started after being placed, the cylinder 40 pushes the extrusion plate 41 to move downwards, the sludge in the square box 22 is extruded by the extrusion plate 41, simultaneously, the first heating plate 42 is utilized to quickly dry the sludge in the rectangular box 22, so that the sludge is changed from a fluid state into a solid state, at the moment, one of the cylindrical rollers 221 is rotated, under the action of the belt 222, the cylindrical rollers 221 are driven to rotate, the cylindrical rollers 221 rotate for a distance relative to the solid sludge, the cohesive force between the sludge and the cylindrical rollers 221 is reduced, then the winding rod 25 is rotated, the winding rod 25 drives the first filter screen plate 28 to move upwards, the solid sludge is conveniently taken out, the winding plate 27 is limited by the locking frame 26, the reverse rotation of the winding plate 27 is prevented from influencing the blanking of the solid sludge, when the sludge on the conical filter screen 13 is cleaned, the winding frame 17 on the upper end surface of the clamping column 15 is utilized to drive the clamping column 15 to move upwards, a gap is reserved between the clamping column 15 and the circular pipe 12, at this time, the sludge on the conical filter screen 13 is quickly cleaned by the scraping frame 18.

Referring to fig. 1, 3 and 4, the winding frame 17 includes a circular block 171, a rope 172, a limiting plate 173 and a cylindrical rod 174, the upper end surface and the lower end surface of the clamping column 15 are symmetrically rotated and provided with the circular block 171, one ends of the two circular blocks 171 far away from the clamping column 15 are respectively and fixedly provided with the rope 172, the left and right outer side walls of the filter vat 10 are respectively and fixedly provided with the two limiting plates 173 in a front-back symmetrical manner, a cylindrical rod 174 is respectively and rotatably arranged between the two limiting plates 173 in a front-back symmetrical manner of the left and right outer side walls of the filter vat 10, one end of the cylindrical rod 174 extends forwards through the limiting plate 173 at the front side, and the other ends of the rope 172 are respectively wound on one cylindrical rod 174.

When clear up the silt on the toper filter screen 13, rotate the cylindrical bar 174 of card post 15 up end, cylindrical bar 174 carries out rolling rope 172, rope 172 makes circular piece 171 drive card post 15 upward movement, make there is the clearance between card post 15 and the circular pipe 12, when the silt that scrapes on the toper filter screen 13 with the scraping work or material rest 18 that sets up is scraped, silt is discharged through honeycomb duct 14, after silt clearance, rotate the cylindrical bar 174 of card post 15 lower extreme, cylindrical bar 174 carries out rolling rope 172, rope 172 makes circular piece 171 drive card post 15 downward movement, make card post 15 close circular pipe 12, prevent that the water that does not pass through directly falls down.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the scraping frame 18 includes a scraper 181, a compression spring 182, a bevel gear ring 183, a motor 184 and a two-way bevel gear 185, a sliding groove is provided on the side wall of the clamping post 15, the scraper 181 is provided in the sliding groove in a sliding manner, the lower end surface of the scraper 181 contacts with the side wall of the conical filter screen 13, the compression spring 182 is fixedly mounted on the upper end surface of the inner wall of the sliding groove, the tail end of the compression spring 182 is fixedly connected with the upper end surface of the scraper 181, the bevel gear ring 183 is rotatably provided on the inner wall of the filter vat 10, one end of the scraper 181 close to the inner wall of the filter vat 10 is fixedly connected with the inner wall of the bevel gear ring 183, the motor 184 is fixedly mounted on the side wall of the filter vat 10 through a motor seat, the two-way bevel gear 185 is fixedly mounted on the output shaft of the motor 184 penetrating the inner wall of the filter vat 10, and the two-way bevel gear ring 183 and the two-way bevel gear 185 are in meshed transmission.

Referring to fig. 2, a horizontal plate 105 is fixedly installed on the outer wall of the right side of the filter vat 10 near the lower end, a material containing box 106 is slidably disposed on the upper end surface of the horizontal plate 105, and the material containing box 106 is located below the flow guiding pipe 14.

Referring to fig. 2, 4 and 12, a circular through groove is uniformly formed in the upper end surface of the scraper 181, a connecting rod 186 is symmetrically and fixedly installed on the left side and the right side of the upper end surface of the scraper 181, a ventilation plate 187 is fixedly installed on the upper end surface of the connecting rod 186, hollow rods 188 which are mutually communicated are uniformly and fixedly installed on the lower end surface of the ventilation plate 187, the lower end surface of the hollow rods 188 is located in the circular through groove, a wave plate 189 is fixedly installed on the inner side wall of the filter vat 10 and above the bevel gear ring 183, one end of the ventilation plate 187 close to the inner side wall of the filter vat 10 is in an opening shape and is provided with a piston rod 180 in a sliding manner, and one end of the piston rod 180 away from the ventilation plate 187 is in sliding connection with the wave plate 189.

When the winding frame 17 makes the clearance between the clamping column 15 and the circular pipe 12, the winding frame 17 drives the clamping column 15 to move upwards, the clamping column 15 drives the L-shaped plate 16 to move upwards to the circular groove, thereby make the clamping column 15 have a pivoted space range, the motor 184 is started, the motor 184 drives the two-way bevel gear 185 to rotate, the two-way bevel gear 185 drives the bevel gear ring 183 to rotate, the bevel gear ring 183 drives the scraper blade 181 to rotate, the scraper blade 181 scrapes the silt on the conical filter screen 13, further improve the filtration effect to sewage, the scraped silt flows into the honeycomb duct 14 through the clearance, make the scraped silt flow into the filling box 106 through the honeycomb duct 14, collect the scraped silt through the filling box 106, prevent to influence the operational environment, drive the aeration plate 187 to rotate when the bevel gear ring 183 drives the scraper blade 181, the wave plate 180 that sets up on the inside wall of the filter vat 10 makes the piston rod 180 on the aeration plate 187 carry out reciprocal pulling motion, and then make the interior gas that produces on the plate 187, the gas through the hollow cavity 188 on the filter screen 187 carries out the conical filter screen 188, and then the filtration effect to the filter screen 13 on the filter screen 13 is prevented from being blocked up by the hollow filter screen 188.

Referring to fig. 4, 5, and 7, the filter frame 19 includes a second filter screen plate 190, a mold return frame 191, activated carbon 192, a first spring rod 193, a support plate 194, small round beads 195, a quartz sand filter material layer 196, a toggle rod 197, a fiber film filter layer 198, a partition plate 199, a second spring rod 200, and a baffle 201, a limit groove is provided on the front end surface of the filter barrel 10, a second filter screen plate 190 is slidably provided in the limit groove, a mold return frame 191 is fixedly mounted on the upper end surface of the second filter screen plate 190, activated carbon 192 is provided in the mold return frame 191, a first rectangular groove is symmetrically provided in the mold return frame 191 at a position near the upper side, a first spring rod 193 is uniformly and fixedly mounted in the first rectangular groove from front to back, a support plate 194 is fixedly mounted on the upper end surface of the first spring rod 193, a half arc groove is uniformly provided on the upper end surface of the support plate 194, the inside of the semi-arc groove is provided with small round beads 195, the upper end face of the supporting plate 194 on the left side and the right side is slidably provided with a quartz sand filter layer 196, the lower end face of the quartz sand filter layer 196 is uniformly and fixedly provided with a poking rod 197, the upper end face of the quartz sand filter layer 196 is fixedly provided with a fiber membrane filter layer 198, the upper end face of the fiber membrane filter layer 198 is close to the left side, the inside wall of the filter barrel 10 is slidably provided with a separation plate 199, the inside wall of the filter barrel 10 is positioned on the left side of the separation plate 199 and is rotatably provided with a water wheel, the lower end face of the separation plate 199 is slidably arranged in the second rectangular groove, the inside wall on the right end of the square frame 191 is provided with a placing groove, the inside of the placing groove is uniformly and fixedly provided with a second spring rod 200 from front to back, the tail end of the second spring rod 200 is fixedly provided with a baffle 201 jointly, and the tail end of the baffle 201 is contacted with the side wall of the fiber membrane filter layer 198.

When the sewage filtered twice continuously flows downwards through the conical filter screen 13, the filtered water is further filtered through the fiber membrane filter layer 198 and the quartz sand filter layer 196, so that impurities contained in the water are removed, finally, the water is filtered again through the activated carbon 192, the water is purified and deodorized through the activated carbon 192, when the water falls down, the water firstly contacts with the water wheel, the water wheel rotates, the outer wall of the water wheel is matched with the partition plate 199, the friction force between the quartz sand filter layer 196 and the support plate 194 is reduced through the small round beads 195, the partition plate 199 drives the fiber membrane filter layer 198 to move rightwards, at the moment, under the action of the second spring rod 200, the baffle 201 pushes the fiber membrane filter layer 198 to move leftwards, the fiber membrane filter layer 198 drives the quartz sand filter layer 196 to reciprocate leftwards, the quartz sand filter layer 196 drives the stirring rod 197 to reciprocate leftwards and rightwards, the stirring rod 197 stirs the activated carbon 192 on the second filter screen plate 190 to move, so that the water purifying effect is greatly improved, and the second filter screen plate 190 and the mold frame 191 can be integrally detached, so that the active carbon filter layer 192, the quartz sand filter layer 196 and the fiber membrane filter membrane 196 can be replaced later.

Referring to fig. 4 and 6, the locking frame 26 includes an arc 261, a return spring 262, a second arc 263, a push rod 264 and a limiting tooth 265, the first arc 261 is fixedly installed between two opposite fixing blocks 24 on the front and rear sides of the rectangular box 22, the return spring 262 is uniformly and fixedly installed on the inner side wall of the first arc 261, the second arc 263 is fixedly installed at the end of the return spring 262, the push rod 264 is slidably arranged on the first arc 261, the end of the push rod 264 and the side wall of the second arc 263 are fixedly installed, and the limiting tooth 265 is uniformly and fixedly installed on the inner side wall of the second arc 263.

When the rolling rod 25 enables the rolling plate 27 to drive the first filter screen plate 28 to move upwards, the second arc 263 moves under the action of the reset spring 262, the limiting teeth 265 on the second arc 263 limit the rolling plate 27, the rolling plate 27 is prevented from being reversed, solid sludge is prevented from being taken out, after the solid sludge is taken out, the push rod 264 is stretched, the push rod 264 drives the second arc 263 to move towards a position close to the first arc 261, the second arc 263 drives the limiting teeth 265 to be far away from the rolling plate 27, the rolling plate 27 is not limited, at the moment, the rolling rod 25 rotates positively, and the rolling rod 25 enables the rolling plate 27 to drive the first filter screen plate 28 to fall onto the extending plate 23.

Referring to fig. 2 and 11, a support plate 101 is fixedly mounted on the lower end surface of the inner side wall of the filter vat 10, third rectangular grooves are uniformly formed in the support plate 101 from left to right, the third rectangular grooves are arranged in a staggered mode, a plurality of third rectangular grooves are S-shaped, a pressure spring 102 is uniformly and fixedly mounted in the third rectangular grooves, a vertical plate 103 is fixedly mounted at the tail end of the pressure spring 102, the vertical plate 103 is slidably arranged in the third rectangular grooves, and a second heating plate 104 is arranged in the vertical plate 103.

When the water after filtration and purification flows into the filter vat 10 through the filter frame 19, the channel of the vertical plate 103 is S-shaped, so that the time of the water in the filter vat 10 can be prolonged, and then the filtered water is heated by the second heating plate 104 and sterilized and disinfected, so that the quality of the water is improved.

The concrete work is as follows: firstly, the second cover plate 29 is opened, sewage to be treated is placed into the square box 22, large-particle sludge in the sewage is filtered through the first filter screen plate 28, the filtered water falls into the conical filter screen 13, small-particle sludge after filtration is filtered through the conical filter screen 13, finally, the twice filtered sewage is further filtered through the filter frame 19, the twice filtered sewage reaches the use standard, finally, the rubber plug 31 is pulled out, the filtered water can be discharged, and after a certain time of sewage filtration, the filtered sludge in the square box 22 is required to be cleaned.

The second step, place No. two apron 29 on the fixed block 24 this moment, start cylinder 40 after placing, cylinder 40 makes the stripper plate 41 extrude the silt in the shape case 22 that returns, utilize the hot plate 42 that sets up simultaneously to carry out the flash drying to the silt in the shape case 22 that returns for the silt becomes solid form by the fluid form, afterwards rotate rolling pole 25, rolling pole 25 makes rolling board 27 drive the upward movement of filter screen board 28 No. one, thereby the convenience is taken out solid silt, carry out spacingly to rolling board 27 through the locking frame 26 that sets up, prevent rolling board 27 reverse rotation and influence the unloading of solid silt.

Third step, when clear up the silt on the toper filter screen 13, rotate the cylindrical pole 174 of card post 15 up end, cylindrical pole 174 carries out rolling rope 172 for there is the clearance between card post 15 and the circular pipe 12, start motor 184 this moment, make bevel gear ring 183 drive scraper blade 181 and rotate, make scraper blade 181 strike off the silt on the toper filter screen 13, the silt of striking off makes the silt of striking off flow into flourishing workbin 106 through honeycomb duct 14, drive aeration panel 187 and rotate simultaneously, the in-process that aeration panel 187 rotated, wave plate 189 that sets up on the inside wall of filter vat 10 makes piston rod 180 on the aeration panel 187 carry out reciprocal pull motion, and then make and produce gas in the aeration panel 187, gas discharges through hollow pole 188 on the aeration panel 187, and then clear up the silt in the mesh on the toper filter screen 13.

Fourth, when the sewage of filtering twice drops downwards through conical filter screen 13, further filter the water after filtering through fibrous membrane filter layer 198 and quartz sand filter layer 196 that set up, thereby get rid of the impurity that contains in the water, last water filters once more through active carbon 192, purify the deodorization through active carbon 192, when the in-process that falls under water, water first contacts the water wheel, the water wheel rotates, the water wheel outer wall cooperatees with the division board 199, make the division board 199 drive fibrous membrane filter layer 198 move to the right, at this moment under the effect of No. two spring levers 200, make baffle 201 promote fibrous membrane filter layer 198 left movement, fibrous membrane filter layer 198 drives quartz sand filter layer 196 left and right reciprocating motion, make quartz sand filter layer 196 drive poking rod 197 carry out left and right reciprocating motion, poking rod 197 pokes the active carbon 192 on No. two filter plates 190 and moves, thereby improve the purifying effect to water greatly.

The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the foregoing embodiments, and that the foregoing embodiments and description are merely illustrative of the principles of this invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, and these changes and modifications fall within the scope of the invention as hereinafter claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (9)

1. Sewage treatment equipment convenient to clear up sediment silt, including filter equipment (1) and mobile device (2), its characterized in that: the filter device (1) is provided with a mobile device (2);

the filtering device (1) comprises a filtering barrel (10), a fixing plate (11), a circular pipe (12), a conical filter screen (13), a guide pipe (14), a clamping column (15), an L-shaped plate (16), a winding frame (17), a scraping frame (18), a filtering frame (19), a water outlet pipe (30) and a rubber plug (31), wherein the fixing plate (11) is fixedly arranged at the position, close to the upper side, of the inner wall of the filtering barrel (10), the circular pipe (12) is fixedly arranged on the fixing plate (11), the conical filter screen (13) is fixedly arranged on the upper end surface of the circular pipe (12), the diameter of the conical filter screen (13) gradually decreases from top to bottom, the lower end surface of the circular pipe (12) is fixedly provided with the guide pipe (14) which is communicated, one end of the guide pipe (14) penetrates through the side wall of the filtering barrel (10), clamping grooves are symmetrically formed in the front and back sides of the inner wall of the circular pipe (12), the circular pipe (12) is provided with the circular groove which is communicated with the circular groove, the clamping column (15) is fixedly arranged in the upper side wall of the circular pipe (12), the lower end surface of the circular pipe (15) is provided with the clamping groove (16), the lower end surface of the scraping plate (17) is fixedly arranged on the side wall of the circular pipe (12), a filter frame (19) is arranged on the inner wall of the filter barrel (10) and below the fixed plate (11), a circular through hole is formed in the position, close to the lower side, of the side wall of the filter barrel (10), a water outlet pipe (30) is fixedly arranged in the circular through hole, and a rubber plug (31) is arranged in the water outlet pipe (30);

the moving device (2) comprises a cover plate (20), a threaded rod (21), a square box (22), an extending plate (23), a fixed block (24), a winding rod (25), a locking frame (26), a winding plate (27), a filter screen plate (28), a cover plate (29), a cylinder (40), a squeezing plate (41) and a heating plate (42), wherein the upper end surface of the filter vat (10) is provided with the cover plate (20), the cover plate (20) and the filter vat (10) are connected through two bilaterally symmetrical threaded rods (21), the top of the cover plate (20) is provided with a rectangular through groove, the square through groove is fixedly provided with the square box (22), the inner wall of the lower end surface of the square box (22) is fixedly provided with the extending plate (23), four corners of the upper end surface of the square box (22) are respectively provided with the fixed block (24), two fixed blocks (24) which are opposite to each other on the square box (22), the front end of the square box (25) is connected with the threaded rod (21) through the rectangular through the two left and right symmetrical threaded rods (21), the square box (24) is provided with the corresponding winding rod (25) and the locking plate (24) which is arranged on the square box (22), the free end of rolling board (27) is installed detachable filter screen board (28) No. one, filter screen board (28) slip sets up in returning shape case (22), and filter screen board (28) are located the top that stretches out board (23), the top of four fixed blocks (24) is provided with detachable No. two apron (29) jointly, no. two apron (29) up end central point put fixed mounting have cylinder (40), the removal end of cylinder (40) passes behind the lower terminal surface of No. two apron (29) fixed mounting have stripper plate (41), be provided with hot plate (42) in stripper plate (41), stripper plate (41) be located returning shape case (22) inside.

2. A sewage treatment apparatus for facilitating the cleaning of precipitated sludge as claimed in claim 1, wherein: the winding frame (17) comprises round blocks (171), ropes (172), limiting plates (173) and cylindrical rods (174), the round blocks (171) are symmetrically arranged on the upper end face and the lower end face of the clamping column (15) in a rotating mode, the ropes (172) are fixedly arranged at one ends, far away from the clamping column (15), of the two round blocks (171) respectively, two limiting plates (173) are symmetrically arranged on the front side and the rear side of the left outer side wall and the right outer side wall of the filter vat (10) respectively, the cylindrical rods (174) are respectively arranged between the two limiting plates (173) symmetrically arranged on the front side and the rear side of the left outer side wall and the right outer side wall of the filter vat (10) in a rotating mode, one ends of the cylindrical rods (174) extend forwards through the limiting plates (173) on the front side, and the other ends of the ropes (172) are respectively wound on one of the cylindrical rods (174).

3. A sewage treatment apparatus for facilitating the cleaning of precipitated sludge as claimed in claim 1, wherein: the scraping frame (18) comprises a scraping plate (181), a compression spring (182), a bevel gear ring (183), a motor (184) and a two-way bevel gear (185), a sliding groove is formed in the side wall of the clamping column (15), the scraping plate (181) is arranged in the sliding groove in a sliding mode, the lower end face of the scraping plate (181) is contacted with the side wall of the conical filter screen (13), the compression spring (182) is fixedly arranged on the upper end face of the inner wall of the sliding groove, the tail end of the compression spring (182) is fixedly connected with the upper end face of the scraping plate (181), the bevel gear ring (183) is rotatably arranged on the inner wall of the filter vat (10), one end, close to the inner wall of the filter vat (10), of the scraping plate (181) is fixedly connected with the inner wall of the bevel gear ring (183), the motor (184) is fixedly arranged on the side wall of the filter vat (10) through a motor seat, and the two-way bevel gear (185) is fixedly arranged behind the inner wall of the filter vat (10), and meshed transmission is carried out between the bevel gear ring (183) and the two-way bevel gear (185).

4. A sewage treatment apparatus for facilitating the cleaning of precipitated sludge as claimed in claim 3, wherein: the utility model discloses a filter vat, including scraper blade (181) and filter vat, the up end of scraper blade (181) evenly set up a circular logical groove, the up end left and right sides symmetry fixed mounting of scraper blade (181) has connecting rod (186), the up end fixed mounting of connecting rod (186) has aeration board (187), the lower terminal surface of aeration board (187) evenly fixed mounting has hollow pole (188) of intercommunication each other, the lower terminal surface of hollow pole (188) is located a circular logical inslot, the inside wall of filter vat (10) just is located the top fixed mounting of bevel gear ring (183) and has wave board (189), the one end that aeration board (187) is close to filter vat (10) inside wall is opening form and slides and is provided with piston rod (180), the one end and wave board (189) sliding connection of aeration board (187) are kept away from to piston rod (180).

5. A sewage treatment apparatus for facilitating the cleaning of precipitated sludge as claimed in claim 1, wherein: the filter frame (19) comprises a second filter screen plate (190), a return frame (191), active carbon (192), a first spring rod (193), a supporting plate (194), small round beads (195), a quartz sand filter material layer (196), a stirring rod (197), a fiber membrane filter layer (198), a separation plate (199), a second spring rod (200) and a baffle (201), the front end surface of the filter vat (10) is provided with a limit groove, a second filter screen plate (190) is arranged in the limit groove in a sliding manner, the upper end surface of the second filter screen plate (190) is fixedly provided with the return frame (191), the return frame (191) is internally provided with the active carbon (192), a first rectangular groove is symmetrically arranged at a position close to the upper side in the return frame (191), a first spring rod (193) is uniformly and fixedly arranged in the first rectangular groove from front to back, the upper end surface of the first spring rod (193) is fixedly provided with the supporting plate (194), the upper end surface of the supporting plate (194) is uniformly provided with a half-arc groove, the inner side of the half-arc groove is provided with small round beads (195), the upper end surface (194) is fixedly arranged on the supporting plate (194) of the left side and the quartz sand filter material layer (196) is fixedly arranged on the quartz sand filter material layer (196), the upper end face of fibrous membrane filter layer (198) is close to the left position and has seted up No. two rectangular channels, the inside wall slip of filter vat (10) is provided with division board (199), the inside wall of filter vat (10) just is located the left side rotation of division board (199) and is provided with the water wheels, the lower terminal surface slip of division board (199) sets up in No. two rectangular channels, standing groove has been seted up to the inside wall of return type frame (191) right-hand member, from front to back even fixed mounting has No. two spring levers (200) in the standing groove, the terminal common fixed mounting of No. two spring levers (200) has baffle (201), the terminal of baffle (201) contacts with the lateral wall of fibrous membrane filter layer (198).

6. A sewage treatment apparatus for facilitating the cleaning of precipitated sludge as claimed in claim 1, wherein: the locking frame (26) include arc (261), reset spring (262), arc (263) No. two, push rod (264) and spacing tooth (265), fixed mounting has arc (261) between two fixed blocks (24) that the both sides are relative around on the return box (22), the even fixed mounting of inside wall of arc (261) has reset spring (262), the terminal common fixed mounting of reset spring (262) has arc (263) No. two, the slip is provided with push rod (264) on arc (261) No. one, the terminal of push rod (264) and the lateral wall fixed mounting of arc (263) No. two, the even fixed mounting of inside wall of arc (263) No. two has spacing tooth (265).

7. A sewage treatment apparatus for facilitating the cleaning of precipitated sludge as claimed in claim 1, wherein: terminal surface fixed mounting has extension board (101) under the inside wall of filter vat (10), has evenly offered No. three rectangular channels from left to right on extension board (101), no. three rectangular channels are crisscross setting around being, a plurality of No. three rectangular channels are the S shape, no. three rectangular channels uniform fixed mounting has pressure spring (102), the terminal common fixed mounting of pressure spring (102) has vertical board (103), vertical board (103) slip setting is in No. three rectangular channels, is provided with No. two hot plates (104) in vertical board (103).

8. A sewage treatment apparatus for facilitating the cleaning of precipitated sludge as claimed in claim 1, wherein: the horizontal plate (105) is fixedly arranged at the position, close to the lower end, of the outer wall of the right side of the filter vat (10), the upper end face of the horizontal plate (105) is provided with the material containing box (106) in a sliding mode, and the material containing box (106) is located below the guide pipe (14).

9. A sewage treatment apparatus for facilitating the cleaning of precipitated sludge as claimed in claim 1, wherein: the inner side wall of the square box (22) is provided with a second arc groove from left to right symmetrically, a cylindrical roller (221) is rotatably arranged in the second arc groove, and a plurality of cylindrical rollers (221) on the front side and the rear side are in transmission connection through a belt (222).