High concentration sewage physicochemical treatment equipment
Technical Field
The utility model belongs to the technical field of sewage treatment is relevant, concretely relates to high concentration sewage materialization treatment facility.
Background
Sewage treatment is a process for purifying sewage to meet the requirement of discharging the sewage into a certain water body or reusing the sewage, is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and increasingly enters the daily life of common people, and is classified according to sewage sources, the sewage treatment is generally divided into production sewage treatment and domestic sewage treatment, the production sewage comprises industrial sewage, agricultural sewage, medical sewage and the like, and the domestic sewage is sewage generated in daily life and refers to a complex mixture of inorganic matters and organic matters in various forms.
The existing physicochemical treatment equipment technology for the sewage with the concentration has the following problems: traditional concentration sewage materialization treatment facility filters the processing through raw water inlet tube with sewage direct discharge to equipment in for particle stone, sheetmetal, other large granule impurity that raw water may be accompanied directly flow into the purifying tank in, these particles get into the clarifier and extremely easily block up inside leaf chamber and cause the damage, thereby lead to the unable normal use of equipment and need frequent maintenance, thereby increased cost of maintenance.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high concentration sewage materialization treatment facility to solve traditional concentration sewage materialization treatment facility that provides in the above-mentioned background art and directly discharge sewage to the equipment in through raw water inlet tube and strain the problem that the processing easily causes the damage to the inside blade chamber jam of clarifier.
In order to achieve the above object, the utility model provides a following technical scheme: a high-concentration sewage physicochemical treatment device comprises an air blower and an integrated water-sewage physicochemical treatment box, wherein the air blower is arranged on the outer wall of the upper end of the integrated water-sewage physicochemical treatment box, a self-sucking pump is arranged on the outer wall of the upper end of the integrated water-sewage physicochemical treatment box on the right side of the air blower, the left end of the self-sucking pump is connected with a vacuum pressure gauge, the right end of the self-sucking pump is connected with a regulating valve, the right end of the regulating valve is connected with a flow meter, the outer wall of the right end of the integrated water-sewage physicochemical treatment box is connected with a water purification drain pipe, the outer wall of the upper end of the left side of the integrated water-sewage physicochemical treatment box is connected with a raw water inlet pipe, the outer wall of the circumference of the left end of the raw water inlet pipe is connected with a collecting barrel, the right end of, the improved sewage treatment device is characterized in that a water pipe drain outlet is formed in the outer wall of the circumference of the raw water inlet pipe on the right side of the collecting barrel, a raw water filter screen is arranged inside the raw water inlet pipe on the right side of the water pipe drain outlet, a sewage collecting pipe is arranged at the lower end of the collecting barrel, a sewage draining cover is sleeved outside the lower end of the sewage collecting pipe, and the self-sucking pump and the air blower are all electrically connected through an external power supply.
Preferably, the left end outer wall of the integrated water and sewage physical and chemical treatment box is connected with a climbing staircase, and the lower end of the integrated water and sewage physical and chemical treatment box is provided with a skid-mounted base.
Preferably, the collecting bucket is a semi-annular sealing structure, and the collecting bucket is fixed on the left end circumference outer wall of the raw water inlet pipe in a welding mode.
Preferably, the row control pulling plate is of a bent structure, and the lower end of the row control pulling plate vertically penetrates through a sealing rubber ring at the upper end of the collecting barrel and is fixed inside the pulling plate socket.
Preferably, the pull plate socket is of a U-shaped semi-annular structure, and the distance between the inner walls of the front side and the rear side of the pull plate socket is larger than the diameter of the opening of the sewage draining outlet of the water pipe.
Preferably, the left end of the raw water filter screen is inclined downwards and is arranged at the upper end of the sewage outlet of the water pipe.
Preferably, wedge-shaped stop blocks are arranged on the circumferential inner walls of the raw water inlet pipes at the lower ends of the left side and the right side of the raw water filter screen.
Compared with the prior art of the physicochemical treatment equipment for high-concentration sewage, the utility model provides a physicochemical treatment equipment for high-concentration sewage, which has the following beneficial effects:
1. the utility model discloses a set up two wedge dogs that differ from top to bottom on the left and right sides inner wall of raw water inlet tube, through two wedge dogs with the fixed restriction of raw water filter screen in the assigned position of raw water inlet tube, make the left end of raw water filter screen just be located the upside position of water pipe drain, filter the raw water that the raw water inlet tube flows in through the raw water filter screen, make the debris of the bigger granule in the raw water that the raw water inlet tube flows in remain on the raw water filter screen, because the slope type design of raw water filter screen, make debris collect along the left inclined plane end, thereby can discharge debris from the water pipe drain to the outside, and concentrate the emission after being collected by the collecting vessel again, avoid large granule impurity to block up the inside leaf cavity of clarifier and cause the damage after entering integral type water sewage materialization processing case;
2. the utility model discloses when needs clearance collecting vessel, can in time close the water pipe drain through pressing down to arrange the accuse arm-tie, thereby avoid the raw water in the raw water inlet tube to flow to the outside from the water pipe drain, can discharge dirty lid through opening the collecting vessel lower extreme, with the inside debris drainage who persists of collecting vessel, and handle the back that finishes, screw up and discharge dirty lid, upwards take out the accuse arm-tie, thereby make the collecting vessel continue to keep the collection ability, can filter the granule stone that gets off by the raw water filter screen in the raw water inlet tube through the collecting vessel, the sheetmetal, other large granule impurity etc. collect, novel high concentration sewage materialization treatment facility has long service life, need not frequent maintenance, practice thrift cost of maintenance's advantage.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:
FIG. 1 is a schematic structural view of a high concentration sewage physicochemical treatment device provided by the utility model;
fig. 2 is a schematic view of the internal structure of the raw water inlet pipe provided by the present invention;
FIG. 3 is a schematic view of the inner structure of the collecting barrel of the present invention;
FIG. 4 is a schematic view of the working flow of a high concentration sewage physicochemical treatment device provided by the utility model;
in the figure: 1. a purified water drain pipe; 2. a flow meter; 3. adjusting a valve; 4. a self-priming pump; 5. a vacuum pressure gauge; 6. a blower; 7. a raw water inlet pipe; 8. a collection barrel; 9. climbing an escalator; 10. an integrated water sewage physicochemical treatment tank; 11. the base is skid-mounted; 12. arranging a control pulling plate; 13. sealing the rubber ring; 14. a pull plate socket; 15. a sewage draining outlet of the water pipe; 16. a dirt discharge cover; 17. a sewage collecting pipe; 18. a raw water filter screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a high-concentration sewage physicochemical treatment device comprises an air blower 6 and an integrated water sewage physicochemical treatment box 10, wherein the air blower 6 is arranged on the outer wall of the upper end of the integrated water sewage physicochemical treatment box 10, a self-sucking pump 4 is arranged on the outer wall of the upper end of the integrated water sewage physicochemical treatment box 10 on the right side of the air blower 6, the left end of the self-sucking pump 4 is connected with a vacuum pressure gauge 5, the right end of the self-sucking pump 4 is connected with a regulating valve 3, the right end of the regulating valve 3 is connected with a flow meter 2, the outer wall of the right end of the integrated water sewage physicochemical treatment box 10 is connected with a purified water drain pipe 1, the outer wall of the upper end of the left side of the integrated water sewage physicochemical treatment box 10 is connected with a raw water inlet pipe 7, the outer wall of the circumference of the left end of the raw water inlet, can be with the granule stone that gets off by raw water filter screen 18 filtration in raw water inlet tube 7 through collecting vessel 8, the sheetmetal, other large granule impurity etc. are collected in collecting vessel 8, thereby avoid these impurity to enter into behind integral type water sewage materialization processing case 10, block up the inside leaf chamber of clarifier and cause the damage, collecting vessel 8's right-hand member is provided with arm-tie socket 14, arm-tie socket 14 is U font semicircular structure, distance between the both sides inner wall is greater than the opening diameter size of water pipe drain 15 around arm-tie socket 14, arm-tie socket 14 water pipe drain 15 outside on the raw water inlet tube 7 circumference outer wall, accept upper end male row control arm-tie 12 through arm-tie socket 14, thereby through row control arm-tie 12 control water pipe drain 15's emission.
A high-concentration sewage physicochemical treatment device comprises a pulling plate socket 14, wherein a discharge control pulling plate 12 which extends upwards is arranged inside the pulling plate socket 14, the discharge control pulling plate 12 is of a bent structure, the lower end of the discharge control pulling plate 12 vertically penetrates through a sealing rubber ring 13 at the upper end of a collecting barrel 8 and is fixed inside the pulling plate socket 14, the discharge capacity of a water pipe discharge port 15 can be controlled through the discharge control pulling plate 12, meanwhile, when sundries stored inside the collecting barrel 8 need to be cleaned, the water pipe discharge port 15 is closed in time, so that raw water in a raw water inlet pipe 7 is prevented from flowing outwards from the water pipe discharge port 15, after the sundries stored inside the collecting barrel 8 are cleaned, the discharge control pulling plate 12 can be upwards drawn out, so that the collecting barrel 8 continues to maintain the collecting capacity, the sealing rubber ring 13 is arranged on the inner wall at the upper end of the collecting barrel 8, the water inlet pipe discharge port 15 is arranged on the circumferential outer wall of the raw water inlet pipe, the inside raw water filter screen 18 that is provided with of raw water inlet pipe 7 on water pipe drain 15 right side, be provided with the wedge dog on the 7 circumference inner walls of raw water inlet pipe of raw water filter screen 18 left and right sides lower extreme, the fixed assigned position of restriction in raw water inlet pipe 7 of raw water filter screen 18 is through the wedge dog on the circumference inner wall of raw water inlet pipe 7 left and right sides, make the left end of raw water filter screen 18 just be located the upside position of water pipe drain 15, thereby be convenient for discharge the debris that filter off in the raw water filter screen 18 from water pipe drain 15 to collecting vessel 8.
A high-concentration sewage physicochemical treatment device, which comprises a raw water filter screen 18, the left end of which is inclined downwards and is arranged at the upper end of a sewage outlet 15 of a water pipe, the raw water flowing in the raw water inlet pipe 7 is filtered by the raw water filter screen 18, so that larger particles of impurities in the raw water flowing in the raw water inlet pipe 7 are retained on the raw water filter screen 18, because the raw water filter screen 18 is designed in an inclined mode, sundries can be collected to the left end along the inclined plane, thereby can be with debris from the 15 outside discharge in water pipe drain to concentrate the emission again after being collected by collecting vessel 8, collecting vessel 8's lower extreme is provided with dirty pipe 17 that collects, dirty pipe 17's lower extreme outside has cup jointed and has let out dirty lid 16, self priming pump 4 all through external power source electric connection with air-blower 6, be connected with on the left end outer wall of integral type water sewage materialization processing case 10 and climb staircase 9, the lower extreme of integral type water sewage materialization processing case 10 is provided with sled dress base 11.
The utility model discloses a theory of operation and use flow: the utility model discloses after installing, novel high concentration sewage materialization treatment facility forms the flocculation and subsides from the raw water that gets into in raw water inlet tube 7 after the processing of vapor flotation, carry out the multi-media filtration by internal filtration system, the unnecessary gas that produces when filtering through degasser is outside discharge apparatus after gasification, the raw water after filtering appears softening back, after the secondary precision filtration, form dense water and the fresh water up to standard by separation technique, form solid-state precipitate discharge apparatus outside through evaporation technique behind the dense water manifold cycle filtration, and the fresh water up to standard is carried outward through water purification drain pipe 1, through setting up raw water filter screen 18 in raw water inlet tube 7, make the debris of the bigger granule in the raw water that raw water inlet tube 7 flowed into remain on raw water filter screen 18, because the design of raw water filter screen 18 slope type, make debris can collect along the inclined plane left end, thereby can be with debris from the outside discharge of water pipe drain 15, and concentrate the emission again after being collected by collecting vessel 8, when needs discharge the clearance, can in time close water pipe drain 15 through pressing down discharge control arm-tie 12, thereby avoid the raw water in raw water inlet tube 7 to flow out to the outside from water pipe drain 15, can discharge dirty lid 16 through opening collecting vessel 8 lower extreme, with the inside debris drainage treatment that persists of collecting vessel 8, and handle the back that finishes, screw up and discharge dirty lid 16, upwards take out discharge control arm-tie 12, thereby make collecting vessel 8 continue to keep the collection ability.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.