CN206334427U - A kind of water inlet water-distributing device of solid-liquid point filter - Google Patents
A kind of water inlet water-distributing device of solid-liquid point filter Download PDFInfo
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- CN206334427U CN206334427U CN201620974698.1U CN201620974698U CN206334427U CN 206334427 U CN206334427 U CN 206334427U CN 201620974698 U CN201620974698 U CN 201620974698U CN 206334427 U CN206334427 U CN 206334427U
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- water
- solid
- point filter
- water inlet
- liquid point
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Abstract
The utility model discloses a kind of water inlet water-distributing device of solid-liquid point filter, including solid-liquid point filter and water storage tank for sewage water, the water storage tank for sewage water includes water storage casing, and water storage casing one end is provided with water inlet, and the other end is connected with solid-liquid point filter by adjusting mill weir；Water storage casing and water inlet junction are provided with orifice plate water-locator.Wherein, it is characterized in that, level is provided with one group of apopore on the orifice plate water-locator.Wherein, it is characterized in that, the apopore is circular or rectangle or rhombus or triangle or ellipse.The water inlet water-distributing device of solid-liquid disclosed in the utility model point filter, it is simple in construction, the efficiency and point filter effect of solid-liquid point filter can be effectively improved.
Description
Technical field
The utility model is related to a kind of sewage disposal device accessory, the water inlet water distribution dress of particularly a kind of solid-liquid point filter
Put.
Background technology
With the issue of " ten, water ", requirement of the country to environmental protection is more and more stricter；Meanwhile, the water quality day of present water head site
Become to complicating, variation, fluctuation it is big, wherein high suspended matter, high concentrtion sewage source it is more and more, it is net using traditional handicraft
When changing the such sewage of processing, often because of the suspension in water body, turbidity index suddenly change, and cause machine utilization mistake
Greatly, effluent quality is exceeded, chemical feeding quantity increases, operating cost increases, sludge quantity is big, maintenance of equipment is frequent；Therefore, high suspended matter,
The dirty water decontamination handles of high concentrtion turn into the big technical barrier for perplexing all kinds of industries.
At present, China's water treatment field water-purifying process mainly filtered using tube settler+valveless filtering pool technique, super magnetic point+
Tubular filter technique.In actual motion is operated with, particularly in the big water of processing high suspended matter, high concentrtion, variation water quality
During source, the problems such as water outlet overproof water quality, machine utilization are excessive, stabilization of equipment performance is poor can all occur in two kinds of techniques, it is difficult to solve.
First, tube settler+valveless filtering pool technique
Pending raw water enters regulating reservoir, and regulating reservoir is used for balanced displacement, uniform water quality, while playing preformed precipitate
Effect, the regulating reservoir design residence time is generally 6-8h.Then water is promoted to dosing reaction tank by sewage pump, is adding flocculation
Tube settler is flowed automatically under conditions of agent and flocculation aid, after flocculation sediment, the particle suspended in water is de- steady and forms wadding
Solidifying body is precipitated and removed, and precipitating sludge drains into sludge-tank by electric mud valve timing；Water outlet is from intermediate pool is flowed into, by dirt
Water pump second lift enters valveless filtering pool, flows into after water purifying tank is disinfected and uses after filtering.Adjust preliminary sedimentation tank, tube settler
Spoil disposal is concentrated into sludge-tank, is forced into dewaterer by sludge pump and is dehydrated；Sludge-tank supernatant, concentration basin supernatant, nothing
Valve filter backwash water is discharged into wastewater disposal basin after-treatment, and the mud cake after dehydration falls into sludge conveyer, is transported to boiler room or coal washing
Factory.
The shortcoming of the technique：
1st, equipment handling process is complicated, all kinds of pond bodies, equipment enlarging, and floor space is big, and resistance to water quality fluctuation is poor, water outlet
Water quality is unstable, long construction period, increase civil engineering and equipment investment cost.
2nd, high suspended matter, high concentrtion water source are such as run into, chemical feeding quantity can steeply rise, directly results in equipment processing load mistake
Height, produces a large amount of sludge, and effluent quality is exceeded, and inclined tube and sand filtering material are frequently occluded, frequently rinse, increase operating cost.
3rd, process complications, controlling unit is more, and automaticity is low, need to increase a large amount of human resources.
4th, need to carry out second lift, energy consumption can be seen that to generally enter and need before filter plant from flow above greatly
Second lift is carried out, increases the pressure of water inlet, filtering filtering velocity is improved.But increase lifting needs to consume substantial amounts of electric energy, improves
Operating cost.
2nd, ultrafiltration point filter+tubular filter technique
Pending raw water enters regulating reservoir, and regulating reservoir is used for balanced displacement, uniform water quality, while playing preformed precipitate
Effect, the regulating reservoir design residence time is generally 2-3h.Then water is promoted to super magnetic point filter coagulation system, coagulation by sewage pump
Reaction system is by adding magnetic kind, flocculant（PAC）, coagulant（PAM）, make suspension formed within a short period of time using magnetic kind as
" the micro- floc sedimentation " of carrier, the water after coagulating flows automatically into excess of imports magnetic point filter again, and super magnetic point filter passes through magnetic suck
Mine water is purified, water outlet gravity flow enters intermediate pool, water outlet is entered from intermediate pool is flowed into by sewage pump second lift
Enter tubular filter, flow into after water purifying tank is disinfected and use after filtering.
The sludge that super magnetic point filter is produced breaks flocculation group by cracking flossing machine first, then reclaims magnetic by magnetic point filter drum unit
Kind, magnetic kind is added to coagulating system again, and excess sludge gravity flow is entered sludge-tank concentration, then taken off using sludge dewatering equipment
Water, dry mud is transported to boiler room or coal washery reuse, and sludge-tank supernatant and dewaterer filtrate flow back to wastewater disposal basin certainly, then are located
Reason.
The shortcoming of the technique：
1st, equipment handling process is complicated, and super magnetic point filter excessively relies on the flocculation of medicament, and resistance to water quality fluctuation is poor, goes out
Water water quality is unstable.
2nd, ' magnetic field point filter technology ' is used because of equipment, it is necessary to add magnetic kind in water body, and magnetic kind recycling
Technical operation is complicated, the magnetic kind rate of recovery is low, operating cost is higher.
3rd, single devices complex structure, controlling unit is more, and chemical feeding quantity and magnetic kind dosage need to be according to different qualities at any time
Change is, it is necessary to which artificial monitoring, automaticity at any time are low.
4th, super magnetic point filter water outlet does not reach water purification requirement, it is necessary to carry out second lift filtering, and generally using supporting
Tubular filter, tubular filter precision is too high, frequently results in filter surfaces frequent jams, it is necessary to which a large amount of clean waters rinse extensive
Multiple filter capacity.Second lift needs to consume substantial amounts of electric energy simultaneously, improves operating cost.
Our company provides a kind of new solid-liquid point filter, and carry out solid-liquid point that can be energy-efficient is filtered, and sewage is carried out
Processing.
Utility model content
Goal of the invention：For new solid-liquid point filter, the utility model discloses a kind of supporting water inlet water-distributing device, carry
Filtration efficiency.
Technical scheme：The utility model discloses a kind of water inlet water-distributing device of solid-liquid point filter, including solid-liquid point filter
And water storage tank for sewage water, the water storage tank for sewage water includes water storage casing, and water storage casing one end is provided with water inlet, the other end and solid-liquid point
Filter is connected by adjusting mill weir；Water storage casing and water inlet junction are provided with orifice plate water-locator.
Wherein, it is characterized in that, level is provided with one group of apopore on the orifice plate water-locator.
Wherein, it is characterized in that, the apopore is circular or rectangle or rhombus or triangle or ellipse.
Equipment is in use, the sewage lifting of regulating reservoir is to water storage casing, by orifice plate water-locator water distribution uniformity, according to filtering
The difference of water quality, can control flow rate of water flow by adjusting mill weir, facilitate the solid-liquid point significantly more efficient carry out sewage water filtration of filter.
Beneficial effect：The water inlet water-distributing device of solid-liquid disclosed in the utility model point filter, it is simple in construction, can effectively it carry
The efficiency of high solid-liquid point filter and point filter effect.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the water inlet water-distributing device of solid-liquid point filter；
Accompanying drawing 2 is water storage tank for sewage water structural representation；
Accompanying drawing 3 is orifice plate water distributor structure schematic diagram.
Embodiment
The utility model is further explained below in conjunction with the accompanying drawings.
The utility model discloses a kind of water inlet water-distributing device of solid-liquid point filter, including solid-liquid point filter 2 and sewage storage
Water tank 1, the water storage tank for sewage water 1 includes water storage casing 3, and the one end of water storage casing 3 is provided with water inlet 4, the other end and solid-liquid point filter
Machine 2 is connected by adjusting mill weir 5；Water storage casing 3 and the junction of water inlet 4 are provided with orifice plate water-locator 6.
Wherein, it is characterized in that, level is provided with one group of apopore 7 on the orifice plate water-locator 6.
Wherein, it is characterized in that, the apopore 7 is circular or rectangle or rhombus or triangle or ellipse.
Equipment is in use, the sewage lifting of regulating reservoir is to water storage casing, by orifice plate water-locator water distribution uniformity, according to filtering
The difference of water quality, can control flow rate of water flow by adjusting mill weir, facilitate the solid-liquid point significantly more efficient carry out sewage water filtration of filter.
The water inlet water-distributing device of solid-liquid disclosed in the utility model point filter, it is simple in construction, solid-liquid point can be effectively improved
The efficiency of filter and point filter effect.
The utility model provides the thinking and method of a kind of water inlet water-distributing device of solid-liquid point filter, implements the skill
The method and approach of art scheme are a lot, and the above is only preferred embodiment of the present utility model, it is noted that for this skill
For the those of ordinary skill in art field, on the premise of the utility model principle is not departed from, can also make it is some improvement and
Retouching, these improvements and modifications also should be regarded as each part being not known in protection domain of the present utility model, the present embodiment
Prior art can use to be realized.
Claims (2)
1. a kind of water inlet water-distributing device of solid-liquid point filter, including solid-liquid point filter (2) and water storage tank for sewage water (1), it is characterized in that,
The water storage tank for sewage water (1) includes water storage casing (3), and water storage casing (3) one end is provided with water inlet (4), the other end and solid-liquid point
Filter (2) is connected by adjusting mill weir (5)；Water storage casing (3) and water inlet (4) junction are provided with orifice plate water-locator (6).
2. a kind of water inlet water-distributing device of solid-liquid according to claim 1 point filter, it is characterized in that, the orifice plate water-locator
(6) level is provided with one group of apopore (7) on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620974698.1U CN206334427U (en) | 2016-08-30 | 2016-08-30 | A kind of water inlet water-distributing device of solid-liquid point filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620974698.1U CN206334427U (en) | 2016-08-30 | 2016-08-30 | A kind of water inlet water-distributing device of solid-liquid point filter |
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| Publication Number | Publication Date |
|---|---|
| CN206334427U true CN206334427U (en) | 2017-07-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620974698.1U Active CN206334427U (en) | 2016-08-30 | 2016-08-30 | A kind of water inlet water-distributing device of solid-liquid point filter |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422475A (en) * | 2016-08-30 | 2017-02-22 | 江苏新宇天成环保工程集团有限公司 | Water feeding and distribution device of solid-liquid separation and filtering machine |
-
2016
- 2016-08-30 CN CN201620974698.1U patent/CN206334427U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422475A (en) * | 2016-08-30 | 2017-02-22 | 江苏新宇天成环保工程集团有限公司 | Water feeding and distribution device of solid-liquid separation and filtering machine |
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Address after: 214201 Jiangsu city of Wuxi province Yixing City Gaocheng town high Hong Lu No. 18 Patentee after: Jiangsu Xinyu Tiancheng environmental protection Co. Ltd. Address before: 214201 Jiangsu city of Wuxi province Yixing City Gaocheng town high Hong Lu No. 18 Patentee before: JIANGSU XINYU TIANCHENG ENVIRONMENTAL PROTECTION ENGINEERING CO., LTD. |