CN108755602A - A kind of trash block system - Google Patents
A kind of trash block system Download PDFInfo
- Publication number
- CN108755602A CN108755602A CN201810896918.7A CN201810896918A CN108755602A CN 108755602 A CN108755602 A CN 108755602A CN 201810896918 A CN201810896918 A CN 201810896918A CN 108755602 A CN108755602 A CN 108755602A
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- China
- Prior art keywords
- trash
- block system
- river
- rack
- pollutant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 171
- 239000003344 environmental pollutant Substances 0.000 claims abstract description 47
- 231100000719 pollutant Toxicity 0.000 claims abstract description 47
- 230000000903 blocking effect Effects 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims description 17
- 239000011150 reinforced concrete Substances 0.000 claims description 5
- 238000011109 contamination Methods 0.000 description 7
- 238000007667 floating Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 238000005265 energy consumption Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000005641 tunneling Effects 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000037081 physical activity Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B5/00—Artificial water canals, e.g. irrigation canals
- E02B5/08—Details, e.g. gates, screens
- E02B5/085—Arresting devices for waterborne materials, e.g. gratings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The present invention provides a kind of trash block system, include the first trash rack and the second trash rack being spaced apart in river and in left-right direction, water in river flows from the front to the back, have between first trash rack and the second trash rack and blocks dirty channel, block dirty channel in left-right direction on width be gradually reduced from front to back, trash block system further includes trash and refuse collector, and trash is located at the exit for blocking dirty channel, and refuse collector is for collecting the pollutant exported by trash.Trash block system in the present invention, the pollutant in river can be stopped using its first trash rack and the second trash rack, and pollutant edge is made to block dirty channel and be moved backward with flow, and due to block dirty channel in left-right direction on width be gradually reduced from front to back, so that pollutant blocks on edge can gradually collect in the exit for blocking dirty channel during dirty channel moves backward, so that this trash block system is when in use, and the trash negligible amounts needed for the river of same widths.
Description
Technical field
The present invention relates to hydraulic engineering technical fields, more particularly to a kind of trash block system.
Background technology
It is inevitable in the presence of floating materials such as plant debris, rubbish in river or reservoir, blocking in hydraulic engineering
Dirty grid are mainly used to stop these floating materials, and the unit in pumping plant or power station is avoided to wreck because sucking floating material.But
Traditional trash rack is "-" type perpendicular to water (flow) direction, and entire trash rack width is the range that floating material is salvaged, maintenance span
Greatly.The general mode for leaning on salvaging, to remove float, mode of removing contamination is inconvenient, and efficiency is low；And people station is salvaged not on ship
Conducive to the safety of support personnel.The another kind mode of removing contamination is to use rotary type trash cleaning device, i.e., is all arranged in soiled surface in entire block
Electric rotary trash, but arrange sewage disposal apparatus in the entire water surface, and prodigious waste is caused, the overcurrent of flow is influenced
Greatly, conveyance capacity is poor, and electric energy consumption is bigger.Block dirty apparatus can make floating material focus on one using which kind of construction
It rises, and salvaging floating material can be recycled automatically, and it is problem to be solved to save electric energy.
Invention content
In view of the foregoing deficiencies of prior art, the technical problem to be solved in the present invention, which is to provide, a kind of can clear up river
The trash block system of pollutant in road.
To achieve the above object, the present invention provides a kind of trash block system, including is located in river and is spaced in left-right direction
The first trash rack and the second trash rack of distribution, the water in the river flow from the front to the back, first trash rack and second
Have between trash rack and block dirty channel, it is described block dirty channel in left-right direction on width be gradually reduced from front to back, it is described to block
Dirty system further includes trash and refuse collector, and the trash is located at the exit for blocking dirty channel, the garbage collection
Device is for collecting the pollutant exported by trash.
Further, the refuse collector is located at the right in river, and the trash block system further includes conveyer, described
The feed end of conveyer is located at the lower section of the discharge end of trash, and the discharge end of the conveyer is located at the upper of refuse collector
Side.
Further, the left side wall in the river is equipped with left wall, and the right side wall in the river is equipped with right wall, institute
The middle part for stating river is equipped with middle wall body, and the left wall, right wall and middle wall body are all made of reinforced concrete structure, institute
It states trash to be fixed in middle wall body, the feed end of the conveyer is placed on the upper end of middle wall body, the conveyer
Discharge end is placed on the upper end of right wall.
Further, the angle between first trash rack and the second trash rack is α, and 120 °≤α≤150 °.
Further, α=120 °.
Further, α=150 °.
Further, the refuse collector includes having the collection groove body of collecting tank and connecting with groove body activity is collected
The dodge gate connect.
Further, the conveyer is belt conveyor.
Further, the trash is rotary type trash cleaning device.
Further, the trash block system further includes positioned at the third trash rack of trash left and positioned at the trash right side
4th trash rack of side has drain outlet, the drain outlet and blocks dirt between the third trash rack and the 4th trash rack
Channel is connected.
As described above, trash block system of the present invention, has the advantages that：
Trash block system in the present invention can stop the pollutant in river using its first trash rack and the second trash rack,
And pollutant is moved backward with flow along blocking dirty channel, and due to block dirty channel in left-right direction on width from front to back
It being gradually reduced so that pollutant blocks on edge can gradually collect in the exit for blocking dirty channel during dirty channel moves backward, this
Sample convenient for will collect in the pollutant lift-off water surface in the exit for blocking dirty channel using trash, and is exported by its discharge end, then
The pollutant exported by trash is collected using refuse collector, to realize obstruction and cleaning to pollutant in river；
Meanwhile the present invention utilizes the above-mentioned structure feature for blocking dirty channel so that the pollutant stopped can automatically be collected in flow and be blocked
The exit in dirty channel, that is, collect at trash so that this trash block system when in use, and the institute in the river of same widths
The trash negligible amounts needed, so that the overall structure of this trash block system is simple.
Description of the drawings
Fig. 1 is the structural schematic diagram of trash block system in the present invention.
Component label instructions
1 river, 5 trash
11 left wall, 6 refuse collector
12 right walls 61 collect groove body
13 middle wall body, 611 collecting tank
14 bottom plate, 62 dodge gate
2 first trash rack, 7 conveyer
3 second trash rack, 8 third trash rack
4 block the 4th trash rack of dirty channel 9
Specific implementation mode
Illustrate that embodiments of the present invention, those skilled in the art can be by this explanations by particular specific embodiment below
Content disclosed by book understands other advantages and effect of the present invention easily.
It should be clear that structure, ratio, size etc. depicted in this specification attached drawing, only coordinating specification revealed
Content is not limited to the enforceable qualifications of the present invention, therefore does not have so that those skilled in the art understands and reads
Technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing institute's energy of the present invention
Under the effect of generation and the purpose that can reach, the range that can cover in disclosed technology contents should all be still fallen
It is interior.Meanwhile cited such as "upper", "lower", "left", "right", " centre " and " one " term in this specification, it is merely convenient to
Narration is illustrated, rather than to limit the scope of the invention, relativeness is altered or modified, and skill is being changed without essence
It is held in art, when being also considered as the enforceable scope of the present invention.
As shown in Figure 1, the present invention provides a kind of trash block system, including it is located in river 1 and is spaced apart in left-right direction
The first trash rack 2 and the second trash rack 3, the water in river 1 flows from the front to the back, the first trash rack 2 and the second trash rack 3 it
Between have block dirty channel 4, block dirty channel 4 in left-right direction on width be gradually reduced from front to back, trash block system further includes clear
Dirty machine 5 and refuse collector 6, trash 5 are located at the exit for blocking dirty channel 4, and refuse collector 6 is for collecting by removing contamination
The pollutant that machine 5 exports.Trash block system in the present invention can stop river 1 using its first trash rack 2 and the second trash rack 3
In pollutant, and pollutant is moved backward with flow along blocking dirty channel 4, and due to block dirty channel 4 in left-right direction on
Width be gradually reduced from front to back so that pollutant is blocking dirt along blocking gradually collect in during dirty channel 4 moves backward
The exit in channel 4, in this way, convenient for the pollutant lift-off water surface in the exit for blocking dirty channel 4 will be collected in using trash 5,
And exported by its discharge end, recycle refuse collector 6 to collect the pollutant exported by trash 5, to realize to river 1
The obstruction and cleaning of middle pollutant；Meanwhile the present invention utilizes the above-mentioned structure feature for blocking dirty channel 4 so that the pollution stopped
Object can collect in the exit for blocking dirty channel 4 automatically with flow, that is, collect at trash 5 so that this trash block system is using
When, and 5 negligible amounts of trash needed for the river of same widths 1, so that the overall structure letter of this trash block system
It is single.
As shown in Figure 1, refuse collector 6 is located at the right in river 1, i.e. garbage collection in the present embodiment in the present embodiment
Device 6 is located at the bank in river 1, in order to which later use vehicle transports the pollutant in refuse collector 6.Meanwhile it blocking
Dirty system further includes conveyer 7, and the feed end of conveyer 7 is located at the lower section of the discharge end of trash 5, the discharge end of conveyer 7
Positioned at the top of refuse collector 6.After trash 5 will block the pollutant lift-off water surface in the exit in dirty channel 4, pollution is driven
Object moves up, and is exported by its discharge end, and the pollutant exported by the discharge end of trash 5 falls the feed end in conveyer 7
On, conveyer 7 drives pollutant to move again, and is exported by its discharge end, and the pollutant exported by the discharge end of conveyer 7 is fallen
In refuse collector 6.Meanwhile conveyer 7 is specially belt conveyor in the present embodiment, and conveyer 7 is also a kind of electronic
Conveyer belt.Trash 5 is rotary type trash cleaning device, the specially energy saving rotary type trash cleaning device of scale down.It is energy saving in the present embodiment
Rotary type trash cleaning device, scale are much smaller compared to conventional rotary type trash cleaning device, and energy consumption is relatively low, is more in line with country and advocates
Low-carbon environment-friendly, low energy consumption policy.Rotary type trash cleaning device is used to the pollutant collected mentioning conveyer 7 in the present embodiment
On, and conveyer 7 is used to the pollutant being brought up by rotary type trash cleaning device being sent to refuse collector 6.In the present embodiment
Rotary type trash cleaning device and conveyer 7 are configured with respective electric equipment.
As shown in Figure 1, the left side wall in river 1 is equipped with left wall 11 in the present embodiment, the right side wall in river 1 is equipped with the right side
The middle part of wall 12, river 1 is equipped with middle wall body 13, and left wall 11, right wall 12 and middle wall body 13 are all made of reinforced concrete
Soil structure, trash 5 are fixed in middle wall body 13, and the feed end of conveyer 7 is placed and is fixed on the upper of middle wall body 13
End, the discharge end of conveyer 7 are placed and are fixed on the upper end of right wall 12.Above-mentioned refuse collector 6 is located at right wall 12
Right.Refuse collector 6 may be alternatively located at the left of left wall 11 in other embodiments.The bottom in river 1 in the present embodiment
Equipped with the bottom plate 14 using reinforced concrete structure.Above-mentioned left wall 11, right wall 12, middle wall body 13 and bottom plate 14 are constituted
Intake pool section.The intake pool section is the leading portion linkage section of pumping plant, power station or irrigating gate, and the intake pool section is reinforced concrete
Soil structure.Before the front end of intake pool section is water inlet end, and 2 and second trash rack 3 of above-mentioned first trash rack is located at intake pool section
End；The rear end of intake pool section is water outlet.
As shown in Figure 1, the angle in the present embodiment between the first trash rack 2 and the second trash rack 3 is α, and 120 °≤α≤
150°.The specific size of angle α is determined according to flow rate of water flow.When sluggish flow, drive the power of pollutant movement small, this
When, above-mentioned angle α uses 120 °；When flow rapidly when, drive pollutant movement power it is big, above-mentioned angle can be used at this time
150°。
As shown in Figure 1, in the present embodiment refuse collector 6 include have collecting tank 611 collection groove body 61 and with receipts
Collect the dodge gate 62 that groove body 61 is flexibly connected.After above-mentioned pollutant is by the discharge end output of conveyer 7, fall in collecting tank 611,
And after the pollutant in collecting tank 611 reaches set amount, dodge gate 62 is opened, in order to by the pollutant in collecting tank 611
It is attached in vehicle, and then is transported pollutant using vehicle.Pollutant includes that the plant that swims on the water surface is residual in the present embodiment
The bones of the body, rubbish etc..
As shown in Figure 1, trash block system in the present embodiment, further includes being located at the third trash rack 8 of 5 left of trash and being located at
4th trash rack 9 of 5 right of trash, between third trash rack 8 and the 4th trash rack 9 have drain outlet, drain outlet with
Dirty channel 4 is blocked to be connected.The present embodiment effectively prevent collecting in using third trash rack 8 and the 4th trash rack 9 blocks dirty channel 4
The pollutant in exit scatters in left-right direction, and ensures that pollutant collects at trash 5, in order to utilize trash 5 will
All contaminants clean up.
In the present invention 2 and second trash rack 3 of above-mentioned first trash rack it is equal at least one, be in herringbone at least to be formed a pair of
The trash rack of shape arrangement.The trash rack of this herringbone arrangement, operation principle are to utilize hydrodynamic force by pollutant including floating
Object is pooled to the recess of two panels trash rack, blocks the exit in dirty channel 4, collects to realize the automatic of pollutant, and just
In subsequently carrying out concentration cleaning to pollutant.
Above-mentioned trash block system in the present invention, block dirty channel 4 in left-right direction on width be gradually reduced from front to back, i.e.,
Its first trash rack 2 and the second trash rack 3 are distributed in herringbone, and such distribution form can make pollutant with flow moving process
In and collect in the exit for blocking dirty channel 4, Jin Erbian automatically under the guiding role of the first trash rack 2 and the second trash rack 3
It concentrates the pollutant lift-off water surface, and is transported on conveyer 7 in using trash 5, then arrive pollutant transportation through conveyer 7
In refuse collector 6.Trash block system is also referred to as a kind of automatic pollutant removal herringbone centralization trash rack device in the present invention.This
Trash block system is used for hydraulic engineering field in invention, is particularly suitable for needing to block in hydraulic engineering dirty pumping plant, irrigating gate, small-sized
The engineerings such as powerplant intakes.
Above-mentioned trash block system in the present invention is high to the collection efficiency of pollutant.Compared to traditional trash rack equipment, dirt is originally blocked
System utilizes smaller energy consumption, targetedly removes the pollutant being brought together, Billy's ship and the effect manually salvaged
Rate is high, and than arranging that low energy consumption needed for rotary type trash cleaning device along trash rack tunneling boring, more low-carbon environment-friendly.And it is blocked compared to traditional
Dirty grid equipment, energy saving rotary type trash cleaning device used by trash block system salvages pollutant Billy ship and people automatically in the present invention
Work is salvaged safer.Meanwhile trash block system arrangement is more flexible in the present invention, it can be according to the width for blocking oilysewage surface, needed for arrangement
The energy saving rotary type trash cleaning device of the trash rack of quantity and required number of units.Such as it is relatively narrow remove contamination the water surface in the case of, can only arrange
A pair arranges an energy saving swinging in the trash rack of herringbone distribution, i.e. first trash rack 2 and the second trash rack 3
Trash；But it is wider remove contamination the water surface in the case of, can arrange it is multipair in herringbone distribution trash rack, i.e., multiple first blocks dirt
Second trash rack 3 of grid 2 and quantity identical as the first trash rack 2, and arrange more energy saving rotary type trash cleaning devices.This trash block system
Applicability it is wide, suitable for the hydraulic engineerings that most of needs are removed contamination.Dirt is blocked for traditional in built hydraulic engineering
Equipment can refer to trash block system in the present invention and be transformed to it, to improve the gentle efficiency of removing contamination of its Automated water.This hair
Bright middle trash block system causes area of passage to reduce when overcoming tunneling boring arrangement automatic rotary trash 5, or entire trash rack is complete
There is the shortcomings that part drift can enter pump house after portion's overturning.
In conclusion the present invention effectively overcomes various shortcoming in the prior art and has high industrial utilization.
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe
The personage for knowing this technology can all carry out modifications and changes to above-described embodiment without violating the spirit and scope of the present invention.Cause
This, institute is complete without departing from the spirit and technical ideas disclosed in the present invention by those of ordinary skill in the art such as
At all equivalent modifications or change, should by the present invention claim be covered.
Claims (10)
1. a kind of trash block system, it is characterised in that：Dirt is blocked including being located at be spaced apart in river (1) and in left-right direction first
Grid (2) and the second trash rack (3), the water in the river (1) flow from the front to the back, and first trash rack (2) and second is blocked
Have between dirty grid (3) and block dirty channel (4), it is described block dirty channel (4) in left-right direction on width be gradually reduced from front to back,
The trash block system further includes trash (5) and refuse collector (6), and the trash (5), which is located at, blocks going out for dirty channel (4)
At mouthful, the refuse collector (6) is for collecting the pollutant exported by trash (5).
2. trash block system according to claim 1, it is characterised in that：The refuse collector (6) is located at the right side in river (1)
Side, the trash block system further includes conveyer (7), and the feed end of the conveyer (7) is located under the discharge end of trash (5)
Side, the discharge end of the conveyer (7) are located at the top of refuse collector (6).
3. trash block system according to claim 2, it is characterised in that：The left side wall of the river (1) is equipped with left wall
(11), the right side wall of the river (1) is equipped with right wall (12), and the middle part of the river (1) is equipped with middle wall body (13), institute
It states left wall (11), right wall (12) and middle wall body (13) and is all made of reinforced concrete structure, the trash (5) is fixed
In middle wall body (13), the feed end of the conveyer (7) is placed on the upper end of middle wall body (13), the conveyer (7)
Discharge end be placed on the upper ends of right wall (12).
4. trash block system according to claim 1, it is characterised in that：First trash rack (2) and the second trash rack (3) it
Between angle be α, and 120 °≤α≤150 °.
5. trash block system according to claim 4, it is characterised in that：α=120 °.
6. trash block system according to claim 4, it is characterised in that：α=150 °.
7. trash block system according to claim 1, it is characterised in that：The refuse collector (6) includes having collecting tank
(611) collection groove body (61) and with the dodge gate (62) collecting groove body (61) and be flexibly connected.
8. trash block system according to claim 1, it is characterised in that：The conveyer (7) is belt conveyor.
9. trash block system according to claim 1, it is characterised in that：The trash (5) is rotary type trash cleaning device.
10. trash block system according to claim 1, it is characterised in that：Further include blocking dirt positioned at the third of trash (5) left
Grid (8) and the 4th trash rack (9) for being located at trash (5) right, between the third trash rack (8) and the 4th trash rack (9)
With drain outlet, the drain outlet is connected with dirty channel (4) is blocked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810896918.7A CN108755602A (en) | 2018-08-08 | 2018-08-08 | A kind of trash block system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810896918.7A CN108755602A (en) | 2018-08-08 | 2018-08-08 | A kind of trash block system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108755602A true CN108755602A (en) | 2018-11-06 |
Family
ID=63969344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810896918.7A Pending CN108755602A (en) | 2018-08-08 | 2018-08-08 | A kind of trash block system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108755602A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110777747A (en) * | 2019-10-29 | 2020-02-11 | 丽水奇异果信息技术有限公司 | River trash blocking system |
| CN112982625A (en) * | 2021-02-05 | 2021-06-18 | 上海华臻环保工程技术服务中心 | Automatic sewage intercepting system with intelligent monitoring system |
| CN113073621A (en) * | 2021-02-24 | 2021-07-06 | 四川东方水利智能装备工程股份有限公司 | Underwater trash rack trash removal device and underwater trash removal method using same |
| CN113356162A (en) * | 2020-03-07 | 2021-09-07 | 北京赛智新创科技有限公司 | Fine filtering grating device and method for cold source water intake of thermal power station |
| CN114197576A (en) * | 2021-11-23 | 2022-03-18 | 黄河机械有限责任公司 | Device for cleaning and dredging floating objects in water supply facilities without cutting off water |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110777747A (en) * | 2019-10-29 | 2020-02-11 | 丽水奇异果信息技术有限公司 | River trash blocking system |
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| CN113356162A (en) * | 2020-03-07 | 2021-09-07 | 北京赛智新创科技有限公司 | Fine filtering grating device and method for cold source water intake of thermal power station |
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| CN113073621A (en) * | 2021-02-24 | 2021-07-06 | 四川东方水利智能装备工程股份有限公司 | Underwater trash rack trash removal device and underwater trash removal method using same |
| CN114197576A (en) * | 2021-11-23 | 2022-03-18 | 黄河机械有限责任公司 | Device for cleaning and dredging floating objects in water supply facilities without cutting off water |
| CN114197576B (en) * | 2021-11-23 | 2023-10-03 | 黄河机械有限责任公司 | Device for cleaning and dredging water supply facility without water interruption |
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