CN2887851Y

CN2887851Y - High-efficiency environment-friendly energy-saving micro-swirl mixed flocculating-settling equipment set

Info

Publication number: CN2887851Y
Application number: CN 200520028258
Authority: CN
Inventors: 王玉清
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-02-16
Filing date: 2005-02-16
Publication date: 2007-04-11
Anticipated expiration: 2015-02-16

Abstract

The utility model relates to an environmental protection and energy saving microvortex rotational flow mixing flocculation precipitation whole set equipment, which belongs to the water processing equipments. In order to overcome the defects of current tranquil flow pool and clarifying pool, the utility model provides a highly efficient and environmental protection and energy saving microvortex rotational flow mixing flocculation precipitation whole set equipment. The utility model is provided with a highly efficient and environmental protection and energy saving microvortex rotational flow mixing equipment which is arranged on the intake tube. A feeding tube is arranged at the front of the mixing equipment. The mixing equipment contains a rotational flow piece, a transmition piece, a gridding and an equipment which can cut the tranquil flow of the bind tube into flocculation reaction. The mixing equipment is communicated with the flocculation equipment with three-level flocculation table-flap wing. A sedimentation compounding equipment is arranged at the bottom of the flocculation equipment. A clear water area is positioned at the top which consists of a threaded water accumulating cut and a clear water channel as well as an outlet port. The utility model can operate quick flocculation, has a fast sludge, and saves medicine, time and money only if the mixing is average and the building investment fee can be largely saved and the water production cost can be reduced.

Description

High-efficiency environment protection energy-saving type microvovtex eddy flow mixed flocculation precipitates into complete equipment

Technical field:

The utility model belongs to the equipment of water treatment.

Background technology:

At present, known water treating equipment have many kinds, but all do not match.The horizontal flow basin floor space that the water treatment amount is big is very big, and civil engineering costs is very high.Accelerator is equipped with machine mixer and mud scraper, and power consumption, perishable must be built standby pool, and the fund waste is very big.It is little that the water conservancy Circulation clarifying pool is handled the water yield, is subjected to the influent quality variable effect big, fluctuation of service.Settling pond effluent quality turbidity 20mg/L.All will add on every settling pond subsequent disposal and build the filter tank, just can reach and make water supply standard, initial cost is big like this, the water producing cost height.

Technology contents:

For the horizontal flow basin that overcomes present widespread usage, the shortcoming that floor space is big, investment is high, effluent quality is unstable and turbidity is high that settling pond exists.The utility model provides that a kind of floor space is little, mechanical rotating part, stable high-efficiency environment protection energy-saving type microvovtex eddy flow mixed flocculation precipitate into complete equipment.

High-efficiency environment protection energy-saving type microvovtex eddy flow mixed flocculation precipitates into complete equipment, it is characterized in that: be installed in high-efficiency environment protection energy-saving type microvovtex eddy flow mixing equipment at inlet channel, the mixing equipment front end has chemical feed pipe, eddy flow section, transition section are arranged in the mixing equipment,, grid,, tube bank section cuts apart advection to flocculation reaction equipment, mixing equipment communicates with the flocculation apparatus that has three grades of flocculation flap fins, the flocculation apparatus bottom is equipped with the compound swash plate of precipitation, top is equipped with clear water zone, clear water zone is made up of perforation water leg and clear water canal, and rising pipe is installed.

The utility model floor space is little, mechanical rotating part, noiselessness, reduce investment outlay 30%, the suite of equipment of stable high-efficiency environment protection energy-saving type, delivery turbidity is lower than below the 2mg/L.It is much no matter to handle the water yield, can design as required, makes, install, and handles the water yield at 200m ³/ h following can with carbon steel sheet anticorrosion do shell and in every, handle the water yield at 320m ³/ h above can with Steel Concrete do equipment shell and in every, handle the water yield and can be 430m ³/ h, 600m ³/ h, 800m ³/ h, 1000m ³/ h, 1300m ³/ h, 1800m ³/ h can also make 210 () m ³/ h, 4200m ³/ h etc. can make a plurality of series, the control water yield, and start-stop is freely.

The utility model is a whole set of indivisible water treating equipment, have only mix full and uniform could flocculate fast, precipitation is fast, economize medicine, save time, save money, and makes quality and improves greatly, make the water time to shorten greatly, save a large amount of construction investment expenses, reduce water producing cost.430m ³The microvovtex mixed flocculation settling apparatus of/h high-efficiency environment protection energy-saving type can be saved 150,000 yuan than the annual water producing cost of accelerator.Mechanical rotating part needn't be built standby pool, no maintenance capacity, and noiselessness is convenient to automatic control and running maintenance.

Description of drawings:

Fig. 1 is reaction settling basin orthographic plan (end)

Fig. 2 be the reaction settling basin orthographic plan (on)

Fig. 3 is a 1-1 whole plant vertical planning drawing

Fig. 4 is a 3-3 flocculation sediment vertical planning drawing

Fig. 5 is a reaction tank hole stretch-out view

Fig. 6 is the cross-sectional vertical planning drawing of 2-2

Fig. 7 is the compound sloping plate deposition equipment of high-efficiency rectangular

Fig. 8 is the efficient microvovtex eddy flow of a DN400 mixing equipment

Fig. 9 is a water leg

Figure 10 is the compound sloping plate deposition equipment supporter of high-efficiency rectangular

Figure 11 is the perforation tracery wall

Among the figure 1, the efficient microvovtex eddy flow of DN400 mixing equipment 2, DN400 water inlet pipe 3, prop up discharge channel 4, braiding channel 5, DN400 rising pipe 6, DN150 shore pipe 7, total discharge channel 8, inlet valve 9, water leg 10, the spray wall 11 of boring a hole, the compound sloping plate deposition equipment 12 of rectangle, DN50 soil stack 13, one-level flap fin microvovtex reaction flocculation apparatus 14, secondary flap fin microvovtex reaction flocculation apparatus 15, three grades of flap fin microvovtex reaction flocculation apparatus 16, railing 17, umbrella shape chemical feed pipe 18, pre-embedded steel slab 19, expansion bolt 20, angle steel 21, angle steel 22, I18 joist steel 23, DN40 galvanized steel pipe 24, the settling apparatus support

Embodiment:

The utility model is installed high-efficiency environment protection energy-saving type microvovtex eddy flow mixing equipment on inlet channel, soup is added in the water by the chemical feed pipe of mixing equipment front end, by the eddy flow section in the mixing equipment, makes medicament with the water rotational flow, under centrifugal inertia effect, mix rapidly, enter transition section then, pass grid, make mixing more full and uniform, enter the tube bank section afterwards and cut apart advection in flocculation reaction equipment, mixing time is very short, only needs 3s, and head loss is very little: 0.5m.Water produces flocculation reaction in the flocculation apparatus of three grades of flocculation flap fins of micro-vortex after fully mixed, alumen ustum is grown up gradually, a part sinks to the bottom, some little alumen ustum flows to the compound swash plate device bottom of precipitation with water in collision continues to grow up, alumen ustum precipitates in the process at upper reaches fully at the swash plate along 60 degree inclination angles, not deposition is not stopped up.The water that flows to the top clear water zone can reach below the 2mg/L, have in addition be lower than below the 1mg/L, through the perforation water leg collect in the clear water canal, flow to clean water basin from rising pipe then.If process water needn't add and build valveless filtering pool etc. and filter, can reaching water etc. the use standard; Build the V-type filter tank if tap water can add, add disinfection by chlorine dioxide, can reach current drinking water standard.

In Fig. 1, shore pipe (6) is installed in the reaction settling basin bottom.

In Fig. 2, at the settling tank upper oral part water leg (9) is installed, water inlet pipe (2), inlet valve (8) and efficient microvovtex eddy flow mixing equipment (1) are installed.

In Fig. 3, shore pipe (6), (12) are installed, rising pipe (5) is installed.

In Fig. 4, first step conversion unit (13), second stage reflection equipment (14), third stage reflection equipment (15) are installed respectively.In Fig. 5,18 reaction flocculation basin holes are carried out, make and seethe flocculation under waterborne.

In Fig. 6, make bucket, install the water leg pre-embedded steel slab.

In Fig. 7, engineering plastics are injection molded into the compound sloping plate deposition equipment of rectangle at 60 degree inclination angles or the second third copolymeric plastics plate is welded into the rectangle sloping plate deposition equipment that inclination angle 60 is spent.

In Fig. 8, be rolled into the long 3000mm pipe of DN400mm with thick 4mm stainless steel plate, be rolled into the spirrillum of long 300mm with thick 2mm stainless steel plate, be soldered to into water tube head 600mm place then, be welded into the grid of 80mm eye with wide 30mm stainless steel strip, be soldered to apart from pipe 1250mm place, other end, with the stainless steel tube diameter is that 40mm is welded into the long tube bank of 200mm and is soldered in terminal 200mm pipe, chemical feed pipe (17) is soldered to into water tube head front end, and then two flange of burn-oning, so just be made into energy-efficient rectangle microvovtex eddy flow mixed precipitation equipment.

In Fig. 9, with thick 3mm stainless steel plate or the anticorrosion perforation water leg of making of thick 6mm carbon steel sheet.

In Figure 10, be welded into the precipitation inclined plate equipment supporter with I18 joist steel, 12 * 12 angle steel and DN40 galvanized pipe, use Resins, epoxy anticorrosion then.

In Figure 11, water by flocculation reaction district transition section after, enter settling apparatus bottom through the perforation tracery wall.

18 reaction flocculation basin holes are carried out, make and seethe flocculation under waterborne, make bucket, install the water leg pre-embedded steel slab, engineering plastics are injection molded into the compound sloping plate deposition equipment of rectangle at 60 degree inclination angles or the second third copolymeric plastics plate is welded into the rectangle sloping plate deposition equipment that inclination angle 60 is spent.

Be rolled into the long 3000mm pipe of DN400mm with thick 4mm stainless steel plate, be rolled into the spirrillum of long 300mm with thick 2mm stainless steel plate, be soldered to into water tube head 600mm place then, be welded into the grid of 80mm eye with wide 30mm stainless steel strip, be soldered to apart from pipe 1250mm place, other end, with the stainless steel tube diameter is that 40mm is welded into the long tube bank of 200mm and is soldered in terminal 200mm pipe, chemical feed pipe is soldered to into water tube head front end, and then two flange of burn-oning, so just be made into energy-efficient rectangle microvovtex eddy flow mixed precipitation equipment.

With thick 3mm stainless steel plate or the anticorrosion perforation water leg of making of thick 6mm carbon steel sheet.

Be welded into the precipitation inclined plate equipment supporter with I18 joist steel, 12 * 12 angle steel and DN40 galvanized pipe, use Resins, epoxy anticorrosion then.

Water by flocculation reaction district transition section after, enter settling apparatus bottom through the perforation tracery wall.

Claims

1, high-efficiency environment protection energy-saving type microvovtex eddy flow mixed flocculation precipitates into complete equipment, it is characterized in that: be installed in high-efficiency environment protection energy-saving type microvovtex eddy flow mixing equipment at inlet channel, the mixing equipment front end has chemical feed pipe, eddy flow section, transition section are arranged in the mixing equipment,, grid,, tube bank section cuts apart advection to flocculation reaction equipment, mixing equipment communicates with the flocculation apparatus that has three grades of flocculation flap fins, the flocculation apparatus bottom is equipped with the compound swash plate of precipitation, top is equipped with clear water zone, clear water zone is made up of perforation water leg and clear water canal, and rising pipe is installed.