CN112707540A - Sludge discharge device for sewage treatment - Google Patents
Sludge discharge device for sewage treatment Download PDFInfo
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- CN112707540A CN112707540A CN202011546402.3A CN202011546402A CN112707540A CN 112707540 A CN112707540 A CN 112707540A CN 202011546402 A CN202011546402 A CN 202011546402A CN 112707540 A CN112707540 A CN 112707540A
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
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- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention relates to the field of sewage sludge discharge, and aims to provide a sludge discharge device for sewage treatment, which comprises a sludge storage mechanism and a treatment box, wherein the sludge storage mechanism comprises a sludge storage tank, a buffer box is welded on one side of the sludge storage tank, a conveying mechanism is welded on the top of the buffer box, a first driving motor is installed on the top of the sludge storage tank through a bolt, an output shaft of the first driving motor is connected with a first rotating shaft through a coupling, connecting rods are welded on two sides of the first rotating shaft, scraping strips are welded on one side of each connecting rod, scraping plates are welded on two sides of the bottom end of each connecting rod, a filter screen is installed in the sludge storage tank through a bolt, and the conveying. The sludge storage tank has the beneficial effects that the sludge can be compressed, the moisture is discharged through the drain pipe, the sludge is compressed, the space occupied by the sludge is reduced, the side wall and the bottom in the sludge storage tank are scraped, the sludge is prevented from being adsorbed on the inner wall of the storage tank, and the sewage and sludge can be disinfected.
Description
Technical Field
The invention relates to the technical field of sewage sludge discharge, in particular to a sludge discharge device for sewage treatment.
Background
Sewage is the effluent from life and production that is contaminated to some extent. The water which loses the original use function is called sewage for short. Mainly used water in life, which contains more organic matters and is easy to treat. Sewage may be defined as a waste-laden liquid or water mixed with ground water, surface water, snow storms, etc. discharged from residential, institutional, commercial or industrial areas from the point of view of the source of the sewage. Sewage is classified into many categories, and there are many techniques and processes for reducing the environmental impact of sewage accordingly. Sewage can be classified into these four categories according to the source of the sewage.
Chinese patent No. CN111704186A provides a sludge discharge device for sewage treatment, which comprises a fixed separating barrel frame, a stirring driver, a central separating drainer, a spiral sludge pressing drainer and a rotary separating drainer, wherein the stirring driver is fixedly connected to the fixed separating barrel frame, the stirring driver is rotatably connected in the central separating drainer, the central separating drainer is fixedly connected to the middle end of the fixed separating barrel frame, and the upper end and the lower end of the spiral sludge pressing drainer are respectively rotated on the central separating drainer and the rotary separating drainer; the invention has the advantages that the sludge in the sewage is separated from the water in the sewage discharge process by sequentially stirring, dispersing, spiral extruding and rotating for separation, so that the sludge and the water can be conveniently recycled after being separated; the sewage that continuously lasts to adding in limited space is separated and is collected, saves space, convenient operation, and silt rate of recovery is high.
The existing sludge discharge device for sewage treatment has the following problems: (1) the sludge compression function is not realized, and the space occupied by the sludge is relatively large; (2) does not have good disinfection function; (3) the sludge drying device has no defect of drying sludge, so that the development of a sludge discharge device for sewage treatment is urgently needed.
Disclosure of Invention
In view of the above, the present invention aims to provide a sludge discharge device for sewage treatment with high efficiency.
In order to achieve the purpose, the invention adopts the technical scheme that:
a sludge discharge device for sewage treatment comprises a sludge storage mechanism and a treatment box, wherein the sludge storage mechanism comprises a sludge storage tank, a buffer tank is welded on one side of the sludge storage tank, a conveying mechanism is welded on the top of the buffer tank, a first driving motor is installed on the top of the sludge storage tank through a bolt, an output shaft of the first driving motor is connected with a first rotating shaft through a coupler, connecting rods are welded on two sides of the first rotating shaft, a scraping strip is welded on one side of each connecting rod, scraping plates are welded on two sides of the bottom end of each connecting rod, a filter screen is installed in the sludge storage tank through a bolt, the conveying mechanism comprises a conveying pipe, a first servo motor is installed at one end of the conveying pipe through a bolt, an output shaft of the first servo motor is connected with a second rotating shaft through a coupler, and a first packing auger is, the device comprises a processing box, a buffer tank, a liquid storage tank, a protective shell, a support frame, an electric telescopic rod I, a baffle plate, a fixing plate I, an electric telescopic rod II, an L-shaped conveying plate, a bolt, the infusion pump is installed in the protective shell through bolts, an infusion tube is sleeved at the output end of the infusion pump, a liquid guide disc is installed in the buffer tank through bolts, a plurality of atomizing heads are connected to the bottom of the liquid guide disc in a threaded mode, one end of the infusion tube is welded to one side of the liquid guide disc, a second driving motor is installed at the top of the buffer tank through bolts, an output shaft of the second driving motor is connected with a stirring rod through a coupling, a communicating tube is welded to the bottom of the buffer tank, the bottom end of the communicating tube is welded to the top of the processing box, a sealing shell is installed on the inner wall of the buffer tank through bolts, a second servo motor is installed in the sealing shell through bolts, a second auger is connected to the output shaft of the second servo motor through a coupling, a second fixing plate is welded to the inside of the processing box, and, and the output end of the electric telescopic rod III is provided with a pushing plate through a bolt.
The key concept of the technical scheme is as follows: can pass through the drain pipe discharge with moisture to the sludge compression, make mud compress, reduce the space that mud occupy, scrape the lateral wall and the bottom in the mud holding vessel and get, avoid mud absorption on the inner wall of holding vessel, can dry the mud of compression.
Further, the top welding of mud holding vessel has into dirty pipe, the opposite side welding of mud holding vessel has the blow off pipe.
Furthermore, a connecting pipe is welded on one side of the conveying pipe, and one side of the connecting pipe is welded on the top of the cache tank.
Furthermore, one side of the L-shaped conveying plate is welded with a first guide rod, one side of the first fixed plate is provided with a first guide hole, and the first guide rod is inserted in the first guide hole in a sliding mode.
Furthermore, the top of the liquid storage tank is in threaded connection with a threaded cover, and the front of the liquid storage tank is provided with a liquid level meter.
Further, the top welding of baffle has guide bar two, the top of support frame is opened has guide hole two, and guide bar two slides and pegs graft in the inside of guide hole two.
Furthermore, the input end of the infusion pump is sleeved with a liquid guide pipe, and the bottom end of the liquid guide pipe is welded with a filter frame.
Furthermore, one side of the second fixing plate is provided with a third guide hole, one side of the pushing plate is welded with a third guide rod, and the third guide rod is inserted into the third guide hole in a sliding mode.
Further, the bottom welding of buffer memory jar has the supporting leg, the bottom of supporting leg is passed through the bolt and is installed at the top of handling the case.
Furthermore, a drain hole is formed in the bottom of the treatment box, a drain pipe is welded inside the drain hole, and the inside of the drain pipe is filled with the ultra-filtration cotton.
The invention has the beneficial effects that: (1) through the arrangement of the first electric telescopic rod, the baffle, the third electric telescopic rod and the pushing plate, the first electric telescopic rod can drive the baffle to lift, the baffle is clamped in the treatment box and can play a role in blocking when sludge is compressed, the third electric telescopic rod can drive the pushing plate to move, the pushing plate can move, not only can the sludge be compressed and water can be discharged through a drain pipe, but also sludge in the treatment box can be conveniently moved to one side of the heating plate; (2) through the arranged first driving motor, the scraping strip and the scraper, the first driving motor drives the first rotating shaft to rotate, the rotating shaft drives the hanging strip and the scraper to rotate, the hanging strip and the scraper can respectively scrape the side wall and the bottom in the sludge storage tank through rotation, sludge is prevented from being adsorbed on the inner wall of the storage tank, and meanwhile, the sludge is conveniently conveyed to the inside of the buffer tank; (3) through the arranged infusion pump, the liquid guide plate, the atomizing head, the second driving motor and the stirring rod, disinfectant in the liquid storage tank can enter the liquid guide plate through the liquid guide pipe and the liquid conveying pipe by the infusion pump, the disinfectant in the liquid guide plate is sprayed into dirty cement in the cache tank through the atomizing head, the disinfectant can disinfect the sewage sludge, the second driving motor drives the stirring rod to rotate, the stirring rod rotates to stir the sewage sludge in the cache tank, and the disinfection sufficiency of the sewage sludge in the cache tank is improved; (4) through the arrangement of the second servo motor and the second auger, the second auger can be driven by the second servo motor to rotate, and the second auger rotates inside the communicating pipe, so that the blockage phenomenon generated when the sewage sludge is conveyed from the cache tank to the inside of the treatment box is avoided; (5) through the hot plate, electric telescopic handle two and the L type delivery board that set up, the hot plate can be dried to the sewage mud after the compression, is convenient for carry the mud in the sewage, and electric telescopic handle two can drive L type delivery board and slide in the inside of sliding tray, and the mud after being convenient for to dry shifts out the processing case, improves and shifts out the convenience of processing incasement portion to mud.
Drawings
Fig. 1 is a schematic view showing an overall structure of a sludge discharge apparatus for sewage treatment according to an embodiment of the present invention.
Fig. 2 is a schematic view showing an internal structure of a sludge storage tank of a sludge discharge apparatus for sewage treatment according to an embodiment of the present invention.
Fig. 3 is a schematic diagram illustrating an internal structure of a conveying mechanism of a sludge discharge apparatus for sewage treatment according to an embodiment of the present invention.
Fig. 4 is a schematic structural view of an L-shaped conveying plate of a sludge discharge device for sewage treatment according to an embodiment of the present invention.
Fig. 5 is a schematic view showing an internal structure of a treatment tank of a sludge discharge apparatus for sewage treatment according to an embodiment of the present invention.
The reference numbers illustrate:
1-sludge storage mechanism, 2-treatment box, 3-conveying mechanism, 4-guide plate, 5-sludge storage tank, 6-sewage inlet pipe, 7-sewage outlet pipe, 8-driving motor I, 9-rotating shaft I, 10-connecting rod, 11-scraping strip, 12-scraping plate, 13-filtering screen, 14-buffer box, 15-conveying pipe, 16-servo motor I, 17-connecting pipe, 18-rotating shaft II, 19-auger I, 20-supporting leg, 21-buffer tank, 22-liquid storage tank, 23-protective shell, 24-screw cap, 25-liquid level meter, 26-supporting frame, 27-electric telescopic rod I, 28-guide hole I, 29-guide rod I, 30-baffle, 31-heating plate, 32-a first fixing plate, 33-a sliding groove, 34-an L-shaped conveying plate, 35-a second electric telescopic rod, 36-a second guide hole, 37-a second guide rod, 38-a liquid guide pipe, 39-a filter frame, 40-a liquid transfer pump, 41-a liquid guide disc, 42-an atomizing head, 43-a liquid transfer pipe, 44-a second driving motor, 45-a stirring rod, 46-a communicating pipe, 47-a sealing shell, 48-a second servo motor, 49-a second packing auger, 50-a second fixing plate, 51-a third electric telescopic rod, 52-a third guide hole, 53-a third guide rod, 54-a pushing plate, 55-a water discharge pipe and 56-ultra-filtration cotton.
Detailed Description
The invention is further described below with reference to the following figures and specific examples:
as shown in figures 1-5, the sludge discharge device for sewage treatment provided by the invention comprises a sludge storage mechanism 1 and a treatment box 2, wherein the sludge storage mechanism 1 comprises a sludge storage tank 5, a buffer box 14 is welded on one side of the sludge storage tank 5, a conveying mechanism 3 is welded on the top of the buffer box 14, a driving motor I8 is installed on the top of the sludge storage tank 5 through a bolt, the driving motor I8 drives a rotating shaft I9 to rotate, the rotating shaft I9 rotates to drive a hanging strip 11 and a scraper 12 to rotate, an output shaft of the driving motor I8 is connected with the rotating shaft I9 through a coupling, connecting rods 10 are welded on two sides of the rotating shaft I9, a scraper strip 11 is welded on one side of each connecting rod 10, scrapers 12 are welded on two sides of the bottom end of each connecting rod 10, the hanging strip 11 and the scrapers 12 rotate to scrape the side wall and the bottom in the sludge storage tank 5 respectively, so as to, the filter screen 13 is installed in the sludge storage tank 5 through a bolt, the conveying mechanism 3 comprises a conveying pipe 15, one end of the conveying pipe 15 is provided with a first servo motor 16 through a bolt, the first servo motor 16 drives a first packing auger 19 to rotate, an output shaft of the first servo motor 16 is connected with a second rotating shaft 18 through a coupler, the outer wall of the second rotating shaft 18 is welded with the first packing auger 19, the first packing auger 19 rotates to convey sludge in the buffer tank 14 to the inside of a buffer tank 21 through the conveying pipe 15 and a connecting pipe 17, the top of the treatment tank 2 is provided with the buffer tank 21, the top of the treatment tank 2 is provided with a liquid storage tank 22, the top of the liquid storage tank 22 is provided with a protective shell 23 through a bolt, the top of the treatment tank 2 is welded with a support frame 26, the top of the support frame 26 is provided with a first electric telescopic rod 27 through a bolt, the first electric telescopic, the output end of the electric telescopic rod I27 is provided with a baffle 30 through a bolt, the baffle 30 slides in the treatment box 2, a plurality of grooves are formed in the treatment box 2, a heating plate 31 is installed in each groove through a bolt, the heating plate 31 can dry compressed sewage sludge and is convenient to convey the sludge in the sewage, a guide plate 4 is welded on one side of the bottom of the treatment box 2, a sliding groove 33 is formed in the top of the guide plate 4, a first fixing plate 32 is welded in each sliding groove 33, a second electric telescopic rod 35 is installed on one side of the first fixing plate 32 through a bolt, the second electric telescopic rod 35 can drive an L-shaped conveying plate 34 to slide in each sliding groove 33, the dried sludge can be conveniently moved out of the treatment box 2, convenience in moving out of the treatment box 2 is improved, the L-shaped conveying plate 34 is connected in the sliding groove 33 in a sliding mode, one side of the L-shaped conveying plate 34 is fixed at the output end of the second, the infusion pump 40 is installed inside the protective shell 23 through bolts, the infusion pump 40 can enable disinfectant in the liquid storage tank 22 to enter the liquid guiding disc 41 through the liquid guide pipe 38 and the liquid guide pipe 43, the liquid guide pipe 43 is sleeved at the output end of the infusion pump 40, the liquid guiding disc 41 is installed inside the cache tank 21 through bolts, the bottom of the liquid guiding disc 41 is in threaded connection with the plurality of atomizing heads 42, the disinfectant in the liquid guiding disc 41 is sprayed into dirty cement inside the cache tank 21 through the atomizing heads 42, the disinfectant can disinfect the dirty cement, one end of the liquid guide pipe 43 is welded on one side of the liquid guiding disc 41, the top of the cache tank 21 is provided with the driving motor two 44 through bolts, the driving motor two 44 drives the stirring rod 45 to rotate, the output shaft of the driving motor two 44 is connected with the stirring rod 45 through the coupler, the stirring rod 45 rotates to stir the dirty cement inside the cache tank 21, and the disinfection sufficiency, the bottom of the cache tank 21 is welded with the communicating pipe 46, the bottom end of the communicating pipe 46 is welded at the top of the treatment box 2, the inner wall of the cache tank 21 is provided with the sealing shell 47 through a bolt, the inside of the sealing shell 47 is provided with the servo motor II 48 through a bolt, the servo motor II 48 can drive the packing auger II 49 to rotate, the output shaft of the servo motor II 48 is connected with the packing auger II 49 through a coupler, the packing auger II 49 rotates inside the communicating pipe 46, the blocking phenomenon generated when sewage sludge is conveyed from the cache tank 21 to the inside of the treatment box 2 is avoided, the inside of the treatment box 2 is welded with the fixing plate II 50, one side of the fixing plate II 50 is provided with the electric telescopic rod III 51 through a bolt, the electric telescopic rod III 51 can drive the pushing plate 54 to move, the output end of the electric telescopic rod III 51 is provided with the pushing plate, while facilitating the movement of sludge in the treatment tank 2 to one side of the heating plate 31.
As apparent from the above description, the present invention has the following advantageous effects: through the electric telescopic handle 27 that sets up, baffle 30, three 51 of electric telescopic handle and catch plate 54, electric telescopic handle 27 can drive baffle 30 and go up and down, the inside of baffle 30 joint when handling case 2 can play the effect of blockking when mud compression, three 51 of electric telescopic handle can drive catch plate 54 and remove, catch plate 54 removes and can not only discharge moisture through drain pipe 55 to mud compression, be convenient for simultaneously handle the one side that hot plate 31 was removed to the mud in the case 2.
Further, the top welding of mud holding vessel 5 has into dirty pipe 6, and sewage and mud are carried the inside of mud holding vessel 5 through advancing dirty pipe 6, and the opposite side welding of mud holding vessel 5 has blow off pipe 7.
Furthermore, a connecting pipe 17 is welded to one side of the delivery pipe 15, the connecting pipe 17 can communicate the delivery pipe 15 with the inside of the buffer tank 21, and one side of the connecting pipe 17 is welded to the top of the buffer tank 21.
Furthermore, a first guide rod 29 is welded on one side of the L-shaped conveying plate 34, a first guide hole 28 is formed in one side of the first fixing plate 32, the first guide rod 29 is inserted into the first guide hole 28 in a sliding mode, the first guide rod 29 can guide the L-shaped conveying plate 34, and the moving stability of the L-shaped conveying plate 34 is improved.
Further, the top of the liquid storage tank 22 is in threaded connection with a threaded cover 24, the front face of the liquid storage tank 22 is provided with a liquid level meter 25, and the liquid level meter 25 is convenient for observing the amount of the disinfectant in the liquid storage tank 22.
Furthermore, a second guide rod 37 is welded at the top of the baffle 30, a second guide hole 36 is formed in the top of the support frame 26, the second guide rod 37 is inserted into the second guide hole 36 in a sliding mode, the second guide rod 37 can guide the baffle 30, and the stability of the baffle 30 during lifting is improved.
Further, the input end of the infusion pump 40 is sleeved with the liquid guide tube 38, the bottom end of the liquid guide tube 38 is welded with the filter frame 39, and the filter frame 39 can filter the disinfectant entering the infusion pump 40.
Furthermore, one side of the second fixing plate 50 is provided with a third guide hole 52, one side of the pushing plate 54 is welded with a third guide rod 53, the third guide rod 53 is inserted in the third guide hole 52 in a sliding mode, the third guide rod 52 can guide the pushing plate 54, and the moving stability of the pushing plate 54 is improved.
Further, the bottom welding of buffer memory jar 21 has supporting leg 20, and supporting leg 20 can play the supporting role to buffer memory jar 21, and the bolt is passed through at the top of handling case 2 in the bottom of supporting leg 20.
Furthermore, the bottom of the treatment box 2 is provided with a drain hole, a drain pipe 55 is welded in the drain hole, compressed water can be discharged through the drain pipe 55 when sludge is compressed in the treatment box 2, the drain pipe 55 is filled with ultra-filtration cotton 56, and the ultra-filtration cotton 56 can filter the water passing through the drain pipe 55.
Some preferred embodiments or application examples are listed below to help those skilled in the art to better understand the technical content of the present invention and the technical contribution of the present invention with respect to the prior art:
example 1
In conclusion, the sludge discharge device for sewage treatment provided by the invention comprises a sludge storage mechanism 1 and a treatment box 2, wherein the sludge storage mechanism 1 comprises a sludge storage tank 5, a buffer box 14 is welded on one side of the sludge storage tank 5, a conveying mechanism 3 is welded on the top of the buffer box 14, a driving motor I8 is installed on the top of the sludge storage tank 5 through a bolt, the driving motor I8 drives a rotating shaft I9 to rotate, the rotating shaft I9 rotates to drive a hanging strip 11 and a scraper 12 to rotate, an output shaft of the driving motor I8 is connected with the rotating shaft I9 through a coupler, connecting rods 10 are welded on two sides of the rotating shaft I9, the scraping strip 11 is welded on one side of the connecting rods 10, the scrapers 12 are welded on two sides of the bottom end of the connecting rods 10, the hanging strip 11 and the scrapers 12 rotate to scrape the side wall and the bottom in the sludge storage tank 5 respectively, so as, the filter screen 13 is installed in the sludge storage tank 5 through a bolt, the conveying mechanism 3 comprises a conveying pipe 15, one end of the conveying pipe 15 is provided with a first servo motor 16 through a bolt, the first servo motor 16 drives a first packing auger 19 to rotate, an output shaft of the first servo motor 16 is connected with a second rotating shaft 18 through a coupler, the outer wall of the second rotating shaft 18 is welded with the first packing auger 19, the first packing auger 19 rotates to convey sludge in the buffer tank 14 to the inside of a buffer tank 21 through the conveying pipe 15 and a connecting pipe 17, the top of the treatment tank 2 is provided with the buffer tank 21, the top of the treatment tank 2 is provided with a liquid storage tank 22, the top of the liquid storage tank 22 is provided with a protective shell 23 through a bolt, the top of the treatment tank 2 is welded with a support frame 26, the top of the support frame 26 is provided with a first electric telescopic rod 27 through a bolt, the first electric telescopic, the output end of the electric telescopic rod I27 is provided with a baffle 30 through a bolt, the baffle 30 slides in the treatment box 2, a plurality of grooves are formed in the treatment box 2, a heating plate 31 is installed in each groove through a bolt, the heating plate 31 can dry compressed sewage sludge and is convenient to convey the sludge in the sewage, a guide plate 4 is welded on one side of the bottom of the treatment box 2, a sliding groove 33 is formed in the top of the guide plate 4, a first fixing plate 32 is welded in each sliding groove 33, a second electric telescopic rod 35 is installed on one side of the first fixing plate 32 through a bolt, the second electric telescopic rod 35 can drive an L-shaped conveying plate 34 to slide in each sliding groove 33, the dried sludge can be conveniently moved out of the treatment box 2, convenience in moving out of the treatment box 2 is improved, the L-shaped conveying plate 34 is connected in the sliding groove 33 in a sliding mode, one side of the L-shaped conveying plate 34 is fixed at the output end of the second, the infusion pump 40 is installed inside the protective shell 23 through bolts, the infusion pump 40 can enable disinfectant in the liquid storage tank 22 to enter the liquid guiding disc 41 through the liquid guide pipe 38 and the liquid guide pipe 43, the liquid guide pipe 43 is sleeved at the output end of the infusion pump 40, the liquid guiding disc 41 is installed inside the cache tank 21 through bolts, the bottom of the liquid guiding disc 41 is in threaded connection with the plurality of atomizing heads 42, the disinfectant in the liquid guiding disc 41 is sprayed into dirty cement inside the cache tank 21 through the atomizing heads 42, the disinfectant can disinfect the dirty cement, one end of the liquid guide pipe 43 is welded on one side of the liquid guiding disc 41, the top of the cache tank 21 is provided with the driving motor two 44 through bolts, the driving motor two 44 drives the stirring rod 45 to rotate, the output shaft of the driving motor two 44 is connected with the stirring rod 45 through the coupler, the stirring rod 45 rotates to stir the dirty cement inside the cache tank 21, and the disinfection sufficiency, the bottom of the cache tank 21 is welded with the communicating pipe 46, the bottom end of the communicating pipe 46 is welded at the top of the treatment box 2, the inner wall of the cache tank 21 is provided with the sealing shell 47 through a bolt, the inside of the sealing shell 47 is provided with the servo motor II 48 through a bolt, the servo motor II 48 can drive the packing auger II 49 to rotate, the output shaft of the servo motor II 48 is connected with the packing auger II 49 through a coupler, the packing auger II 49 rotates inside the communicating pipe 46, the blocking phenomenon generated when sewage sludge is conveyed from the cache tank 21 to the inside of the treatment box 2 is avoided, the inside of the treatment box 2 is welded with the fixing plate II 50, one side of the fixing plate II 50 is provided with the electric telescopic rod III 51 through a bolt, the electric telescopic rod III 51 can drive the pushing plate 54 to move, the output end of the electric telescopic rod III 51 is provided with the pushing plate, while facilitating the movement of sludge in the treatment tank 2 to one side of the heating plate 31.
Wherein, the top of the sludge storage tank 5 is welded with a sewage inlet pipe 6, sewage and sludge are conveyed to the inside of the sludge storage tank 5 through the sewage inlet pipe 6, and the other side of the sludge storage tank 5 is welded with a sewage discharge pipe 7; a connecting pipe 17 is welded on one side of the conveying pipe 15, the connecting pipe 17 can communicate the conveying pipe 15 with the interior of the cache tank 21, and one side of the connecting pipe 17 is welded on the top of the cache tank 21; a first guide rod 29 is welded on one side of the L-shaped conveying plate 34, a first guide hole 28 is formed in one side of the first fixing plate 32, the first guide rod 29 is inserted into the first guide hole 28 in a sliding mode, the first guide rod 29 can guide the L-shaped conveying plate 34, and the moving stability of the L-shaped conveying plate 34 is improved; the top of the liquid storage tank 22 is in threaded connection with a threaded cover 24, the front of the liquid storage tank 22 is provided with a liquid level meter 25, and the liquid level meter 25 is convenient for observing the amount of the disinfectant in the liquid storage tank 22; the top of the baffle 30 is welded with a second guide rod 37, the top of the support frame 26 is provided with a second guide hole 36, the second guide rod 37 is inserted in the second guide hole 36 in a sliding mode, the second guide rod 37 can guide the baffle 30, and the stability of the baffle 30 during lifting is improved; the input end of the infusion pump 40 is sleeved with a liquid guide tube 38, the bottom end of the liquid guide tube 38 is welded with a filter rack 39, and the filter rack 39 can filter the disinfectant liquid entering the infusion pump 40; one side of the second fixing plate 50 is provided with a third guide hole 52, one side of the pushing plate 54 is welded with a third guide rod 53, the third guide rod 53 is inserted in the third guide hole 52 in a sliding mode, the third guide rod 52 can guide the pushing plate 54, and the moving stability of the pushing plate 54 is improved; the bottom of the cache tank 21 is welded with supporting legs 20, the supporting legs 20 can support the cache tank 21, and the bottoms of the supporting legs 20 are installed at the top of the treatment box 2 through bolts; the bottom of the treatment box 2 is provided with a drain hole, the drain hole is welded with a drain pipe 55, compressed water can be discharged through the drain pipe 55 when sludge is compressed in the treatment box 2, the drain pipe 55 is filled with ultrafiltration cotton 56, and the ultrafiltration cotton 56 can filter the water passing through the drain pipe 55.
Specifically, the working principle of the invention is as follows: the sludge discharge device for sewage treatment is fixedly installed at a specified position, sewage and sludge are conveyed to the bottom of a filter screen 13 in a sludge storage tank 5 through a sewage inlet pipe 6, the filter screen 13 can primarily filter the sludge in the sewage, the sewage is discharged through a sewage discharge pipe 7, a first driving motor 8 is started, the first driving motor 8 drives a first rotating shaft 9 to rotate, the first rotating shaft 9 rotates to drive a hanging strip 11 and a scraper 12 to rotate, the hanging strip 11 and the scraper 12 rotate to scrape the side wall and the bottom in the sludge storage tank 5 respectively, the sludge is prevented from being adsorbed on the inner wall of the storage tank 5, meanwhile, the sludge is convenient to convey to the inside of a buffer box 14, a first servo motor 16 is started, the first servo motor 16 drives a first auger 19 to rotate, the first auger 19 rotates to convey the sludge in the buffer box 14 to the inside of the buffer tank 21 through a conveying pipe 15 and a connecting pipe 17, the infusion pump 40 can enable disinfectant in the liquid storage tank 22 to enter the liquid guiding disc 41 through the liquid guiding pipe 38 and the infusion pipe 43, the disinfectant in the liquid guiding disc 41 is sprayed into dirty cement in the cache tank 21 through the spray head 42, the disinfectant can disinfect the dirty cement, the driving motor II 44 is started, the driving motor II 44 drives the stirring rod 45 to rotate, the stirring rod 45 rotates to stir the dirty cement in the cache tank 21, the completeness of disinfection of the dirty cement in the cache tank 21 is improved, the servo motor II 48 is started, the servo motor II 48 can drive the auger II 49 to rotate, the auger II 49 rotates inside the communicating pipe 46, the blocking phenomenon when the dirty cement is conveyed from the cache tank 21 to the inside of the processing box 2 is avoided, the electric telescopic rod I27 is started, the electric telescopic rod I27 can drive the baffle plate 30 to lift, the baffle plate 30 is clamped inside the processing box 2 and can play a role in stopping the sludge compression, start three 51 of electric telescopic handle, three 51 of electric telescopic handle can drive the slurcam 54 and remove, the slurcam 54 removes and can not only pass through drain pipe 55 discharge with moisture to the sludge compression, the one side of heating plate 31 is removed to the mud of being convenient for handle 2 simultaneously, start heating plate 31, heating plate 31 can be dried the sewage mud after the compression, be convenient for carry the mud in the sewage, start two 35 of electric telescopic handle, two 35 of electric telescopic handle can drive L type delivery board 34 and slide the inside at sliding tray 33, the mud after being convenient for dry shifts out one side of handling case 2.
The present invention has been described with reference to the above embodiments and the accompanying drawings, however, the above embodiments are only examples for carrying out the present invention. It should be noted that the disclosed embodiments do not limit the scope of the invention. Rather, modifications and equivalent arrangements included within the spirit and scope of the claims are included within the scope of the invention.
Claims (10)
1. A sludge discharge device for sewage treatment is characterized by comprising a sludge storage mechanism and a treatment box, wherein the sludge storage mechanism comprises a sludge storage tank, a buffer box is welded on one side of the sludge storage tank, a conveying mechanism is welded on the top of the buffer box, a first driving motor is installed on the top of the sludge storage tank through a bolt, an output shaft of the first driving motor is connected with a first rotating shaft through a coupler, connecting rods are welded on two sides of the first rotating shaft, scraping strips are welded on one side of each connecting rod, scraping plates are welded on two sides of the bottom end of each connecting rod, a filter screen is installed inside the sludge storage tank through a bolt, the conveying mechanism comprises a conveying pipe, a first servo motor is installed at one end of the conveying pipe through a bolt, and an output shaft of the first servo motor is connected with a second rotating shaft through a, the outer wall of the rotating shaft is welded with a first auger, the top of the processing box is provided with a buffer tank, the top of the processing box is provided with a liquid storage tank, the top of the liquid storage tank is provided with a protective shell through a bolt, the top of the processing box is welded with a support frame, the top of the support frame is provided with a first electric telescopic rod through a bolt, the output end of the first electric telescopic rod is provided with a baffle through a bolt, the baffle slides in the processing box, the inside of the processing box is provided with a plurality of grooves, the inside of each groove is provided with a heating plate through a bolt, one side of the bottom of the processing box is welded with a guide plate, the top of the guide plate is provided with a sliding groove, the inside of the sliding groove is welded with a first fixed plate, one side of the first fixed plate is provided with, one side of the L-shaped conveying plate is fixed at the output end of the electric telescopic rod II through a bolt, an infusion pump is installed in the protective shell through a bolt, an infusion tube is sleeved at the output end of the infusion pump, a liquid guide disc is installed in the cache tank through a bolt, a plurality of atomizing heads are connected to the bottom of the liquid guide disc in a threaded mode, one end of the infusion tube is welded to one side of the liquid guide disc, a driving motor II is installed at the top of the cache tank through a bolt, an output shaft of the driving motor II is connected with a stirring rod through a coupler, a communicating tube is welded to the bottom of the cache tank, the bottom end of the communicating tube is welded to the top of the processing box, a sealing shell is installed on the inner wall of the cache tank through a bolt, a servo motor II is installed in the sealing shell through a, the inside welding of handling the case has fixed plate two, electric telescopic handle three is installed through the bolt in one side of fixed plate two, the slurcam is installed through the bolt to electric telescopic handle three's output.
2. The sludge discharging device for sewage treatment as claimed in claim 1, wherein the top of the sludge storage tank is welded with a sewage inlet pipe, and the other side of the sludge storage tank is welded with a sewage discharge pipe.
3. The sludge discharging device for sewage treatment as claimed in claim 1, wherein a connecting pipe is welded to one side of the conveying pipe, and one side of the connecting pipe is welded to the top of the buffer tank.
4. The sludge discharging device for sewage treatment as claimed in claim 1, wherein a first guide rod is welded to one side of the L-shaped conveying plate, a first guide hole is formed in one side of the first fixing plate, and the first guide rod is slidably inserted into the first guide hole.
5. The sludge discharge device for sewage treatment as claimed in claim 1, wherein a screw cap is screwed on the top of the liquid storage tank, and a liquid level meter is arranged on the front surface of the liquid storage tank.
6. The sludge discharge device for sewage treatment as claimed in claim 1, wherein a second guide rod is welded on the top of the baffle, a second guide hole is formed on the top of the support frame, and the second guide rod is inserted in the second guide hole in a sliding manner.
7. The sludge discharging device for sewage treatment as claimed in claim 1, wherein the input end of the infusion pump is sleeved with a liquid guide pipe, and the bottom end of the liquid guide pipe is welded with a filter frame.
8. The sludge discharging device for sewage treatment as claimed in claim 1, wherein one side of the second fixing plate is provided with a third guiding hole, one side of the pushing plate is welded with a third guiding rod, and the third guiding rod is inserted in the third guiding hole in a sliding manner.
9. The sludge discharging device for sewage treatment as claimed in claim 1, wherein the bottom of the buffer tank is welded with supporting legs, and the bottom of the supporting legs is mounted on the top of the treatment box through bolts.
10. The sludge discharging device for sewage treatment as claimed in claim 1, wherein a drain hole is opened at the bottom of the treatment tank, and a drain pipe is welded inside the drain hole, and the inside of the drain pipe is filled with ultra-filtration cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011546402.3A CN112707540A (en) | 2020-12-24 | 2020-12-24 | Sludge discharge device for sewage treatment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011546402.3A CN112707540A (en) | 2020-12-24 | 2020-12-24 | Sludge discharge device for sewage treatment |
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| CN112707540A true CN112707540A (en) | 2021-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011546402.3A Pending CN112707540A (en) | 2020-12-24 | 2020-12-24 | Sludge discharge device for sewage treatment |
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| CN (1) | CN112707540A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113716761A (en) * | 2021-11-02 | 2021-11-30 | 烟台洁通水处理技术有限公司 | Separating liquid ultrafiltration desiliconization equipment of steam generator |
| CN114538640A (en) * | 2022-02-14 | 2022-05-27 | 杨会胜 | Sewage circulation treatment device |
| CN115317992A (en) * | 2022-08-12 | 2022-11-11 | 杨成 | Dry-wet separation intelligent garbage disposer |
| CN115611383A (en) * | 2022-10-18 | 2023-01-17 | 玉溪沃森生物技术有限公司 | Vaccine production wastewater treatment equipment and treatment method |
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| CN211367367U (en) * | 2019-12-28 | 2020-08-28 | 王梁嵘 | Environment-friendly sludge treatment device |
| CN112010525A (en) * | 2020-08-31 | 2020-12-01 | 王子腾 | Sludge treatment equipment |
| CN112028337A (en) * | 2020-09-24 | 2020-12-04 | 佛山市波尔沃环保科技有限公司 | Tower-type sewage circulating treatment system |
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| CN107129127A (en) * | 2017-06-05 | 2017-09-05 | 浙江水利水电学院 | A kind of sludge concentration and dewatering processing method |
| CN211367367U (en) * | 2019-12-28 | 2020-08-28 | 王梁嵘 | Environment-friendly sludge treatment device |
| CN112010525A (en) * | 2020-08-31 | 2020-12-01 | 王子腾 | Sludge treatment equipment |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113716761A (en) * | 2021-11-02 | 2021-11-30 | 烟台洁通水处理技术有限公司 | Separating liquid ultrafiltration desiliconization equipment of steam generator |
| CN113716761B (en) * | 2021-11-02 | 2022-01-04 | 烟台洁通水处理技术有限公司 | Separating liquid ultrafiltration desiliconization equipment of steam generator |
| CN114538640A (en) * | 2022-02-14 | 2022-05-27 | 杨会胜 | Sewage circulation treatment device |
| CN115317992A (en) * | 2022-08-12 | 2022-11-11 | 杨成 | Dry-wet separation intelligent garbage disposer |
| CN115611383A (en) * | 2022-10-18 | 2023-01-17 | 玉溪沃森生物技术有限公司 | Vaccine production wastewater treatment equipment and treatment method |
| CN115611383B (en) * | 2022-10-18 | 2024-05-24 | 玉溪沃森生物技术有限公司 | Vaccine production wastewater treatment equipment and treatment method |
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Application publication date: 20210427 |