CN107062278B - Dragveyer overflow water reuse integrated system and its control method - Google Patents
Dragveyer overflow water reuse integrated system and its control method Download PDFInfo
- Publication number
- CN107062278B CN107062278B CN201710244180.1A CN201710244180A CN107062278B CN 107062278 B CN107062278 B CN 107062278B CN 201710244180 A CN201710244180 A CN 201710244180A CN 107062278 B CN107062278 B CN 107062278B
- Authority
- CN
- China
- Prior art keywords
- water
- tank
- water level
- spillway basin
- spillway
- 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.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J1/00—Removing ash, clinker, or slag from combustion chambers
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Sewage (AREA)
Abstract
The present invention relates to a kind of dragveyer overflow water reuse integrated system and its control methods, and when the water level of the first tank reaches or is more than third water level, the water of first tank is inputted the first spillway basin；When the water level of the second tank reaches or when more than six water levels, by water the second spillway basin of input of second tank；When the water level of first spillway basin reaches or when more than eight water levels, the water of first spillway basin is inputted into first tank and/or second tank, and/or when the water level of second spillway basin is more than 11 water level, the water of second spillway basin is inputted into second tank and/or first tank.Above-mentioned dragveyer overflow water reuse integrated system control method, it realizes and the first overflow water reclaiming system is considered as a whole with the second overflow water reclaiming system, is comprehensively utilized, the quantity of wastewater effluent to waste water processing station is effectively reduced, waste water processing station processing load is reduced.
Description
Technical field
The present invention relates to overflow water reuse technology field, more particularly to a kind of dragveyer overflow water reuse integrated system and
Its control method.
Background technique
In coal-fired power plant, China, generally the waste residue after coal dust firing in boiler can be collected and be transported using dragveyer
It is sent to outside boiler room to subsequent processing.A general boiler is corresponding with a set of dragveyer and a set of overflow water reuse system
System, a set of overflow water reclaiming system generally comprises the tank of a cooling waste residue and one accommodates the spilling water that tank overflows water
Pond.And large-size thermal power plant usually possesses two or more boilers, also there is two sets or more of dragveyer and overflow
Water reclaiming system, overflow water reclaiming systems different at present is mutually indepedent, and the water of respective spillway basin only store up by reuse to respective correspond to
The water of spillway basin is often directly emitted into waste water processing station when spillway basin rises above the warning line by pond, fails to overflow multiple
Pond is considered as a whole, is comprehensively utilized, and will increase load, the welding of waste water processing station.
Summary of the invention
Based on this, it is necessary to a kind of dragveyer overflow water reuse integrated system control method is provided, by different overflow waters
Reclaiming system is considered as a whole, as far as possible by the water reuse of spillway basin to each tank, is reduced and is discharged to waste water processing station.
Its technical solution is as follows:
A kind of control method of dragveyer overflow water reuse integrated system, comprising:
When the water level of the first tank reaches or is more than third water level, the water input first of first tank is overflow
Pond；
When the water level of the second tank reaches or when more than six water levels, the water of second tank is inputted second and is overflow
Pond；
When the water level of first spillway basin reaches or when more than eight water levels, by the water input institute of first spillway basin
The first tank and/or second tank are stated, and/or when the water level of second spillway basin is more than 11 water level,
The water of second spillway basin is inputted into second tank and/or first tank；
When needing to empty in the water of first tank, if the water level of second tank is at or below the 4th
The water of first spillway basin is then delivered to second tank, until the water level of second tank reaches by water level
5th water level, wherein the 5th water level is lower than the 6th water level, the 4th water level is lower than the 5th water level.
Above-mentioned dragveyer overflow water reuse integrated system control method can overflow the first of the first overflow water reclaiming system
The water in pond inputs the second tank of the second overflow water reclaiming system, and/or the second of the second overflow water reclaiming system is overflow
The water in pond inputs the first tank of the first overflow water reclaiming system, realizes the first overflow water reclaiming system and institute
It states the second overflow water reclaiming system to consider as a whole, comprehensively utilize, effectively reduces the quantity of wastewater effluent to waste water processing station, drop
Di Liao waste water processing station processing load.
Technical solution is illustrated further below:
In one of the embodiments, when the water level of first spillway basin meets or exceeds eight water level, if
The water level of first tank is lower than the third water level, then the water of first spillway basin is merely entered first water storage
Pond reaches the third water level until the water level of first tank.
In one of the embodiments, when the water level of first tank is not less than the third water level, but described the
When the water level of two tanks is lower than six water level, the water of first spillway basin is merely entered into second tank, straight
Water level to second tank reaches the 6th water level.
In one of the embodiments, when the water level of first tank is not less than the third water level, and described the
When the water level of two tanks is not less than six water level, the water of first spillway basin is emitted into waste water processing station.
In one of the embodiments, when the water level of first spillway basin reaches seven water levels, stop described the
The water of one spillway basin exports outward, and first spillway basin continues to accommodate the spilling water of first tank, wherein described
Seven water levels are lower than the 8th water level.
In one of the embodiments, when the water level of first spillway basin is reduced to seven water levels, then by described
The water of one tank is delivered to first spillway basin, until the water level of first spillway basin reaches the 9th water level or described
The water of one tank empties, wherein the 7th water level is lower than the 8th water level, the 9th water level is higher than the described 8th
Water level.
In one of the embodiments, when the water of second tank enter second spillway basin, make described second
When the water level of spillway basin reaches 12 water level, second tank stops conveying water to second spillway basin, and described the
Water is emitted into waste water processing station, until the water level of second spillway basin is reduced to the tenth water level by two spillway basins, wherein described
Tenth water level is lower than the 11st water level, and the 12nd water level is higher than the 11st water level.
In one of the embodiments, further include third tank and accommodates the third tank and overflow the third of water and overflow
Pond, when the water level of first spillway basin reaches or when more than eight water levels, the water of first spillway basin is inputted described in
The water level of third tank and/or second spillway basin reaches or when more than 11 water level, by second spillway basin
Water inputs the third tank, and when the water level of the third spillway basin reaches or is more than preset water level, by the third
The water of spillway basin inputs first tank, second tank and/or the third tank.
The technical program additionally provides a kind of dragveyer overflow water reuse integrated system, comprising:
First overflow water reclaiming system and the second overflow water reclaiming system；
The first overflow water reclaiming system includes the first tank and the first spillway basin, and by first tank
The first pipe being connected to first spillway basin, first tank are provided with the first gap, first spillway basin
It is inside provided with the first water pumping mechanism, first water pumping mechanism is connected to the first pipe end；
The second overflow water reclaiming system includes the second tank and the second spillway basin, and by second tank
The second pipe being connected to second spillway basin, second tank are provided with the second gap, second spillway basin
It is inside provided with the second water pumping mechanism, second water pumping mechanism is connected to the second pipe end；
First tank is connected to by third pipeline with second spillway basin, and is provided in second spillway basin
Three water pumping mechanisms, the third water pumping mechanism are connected to the third pipe end and/or the 4th pipeline for second water storage
Pond is connected to first spillway basin, and the 4th water pumping mechanism is provided in first spillway basin, and the 4th water pumping mechanism connects
It is connected to the 4th pipe end；Or the first valve, the second valve are provided in the first pipe, it is set on the second pipe
It is equipped with third valve, the 4th valve, the 5th pipeline will be between the first valve described in the first pipe, second valve
Part, the part between third valve described in the second pipe, the 4th valve are connected to, and are set on the third pipeline
It is equipped with the 5th valve.
Detailed description of the invention
Fig. 1 is that first spillway basin of dragveyer overflow water reuse integrated system of the present invention is more than the second water level
Control method flow chart；
Fig. 2 is the control that the first tank water of dragveyer overflow water reuse integrated system of the present invention empties
Method flow diagram；
Fig. 3 is the structural schematic diagram of the first embodiment of dragveyer overflow water reuse integrated system of the present invention；
Fig. 4 is the structural schematic diagram of second of embodiment of dragveyer overflow water reuse integrated system of the present invention.
Description of symbols:
1, the first overflow water reclaiming system, the 11, first tank, the 111, first water level, the 112, second water level, 113, third
Water level, the 114, first gap, the 12, first spillway basin, the 121, the 7th water level, the 122, the 8th water level, the 123, the 9th water level, 124,
First pipe, the 1241, first valve, the 1242, second valve, the 125, first water pumping mechanism, the 13, first boiler, the 131, first furnace
Thorax outlet shutoff door, the 14, first dragveyer, the 2, second overflow water reclaiming system, the 21, second tank, the 211, the 4th water level,
212, the 5th water level, the 213, the 6th water level, the 214, second gap, the 22, second spillway basin, the 221, the tenth water level, the 222, the tenth
One water level, the 223, the 12nd water level, 224, second pipe, 2241, third valve, the 2242, the 4th valve, the 225, second water pumper
Structure, the 23, second boiler, the 231, second furnace outlet shutoff door, the 24, second dragveyer, 31, third pipeline, 311, third draws water
Mechanism, the 41, the 4th pipeline, the 411, the 4th water pumping mechanism, the 51, the 5th pipeline, the 511, the 5th valve, 5111, first switch valve,
5112, second switch valve, 52, waste pipe, 521, wastewater valve.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention more comprehensible, below in conjunction with attached drawing and specific embodiment party
Formula, the present invention is further described in detail.It should be understood that the specific embodiments described herein are only to solve
The present invention is released, and the scope of protection of the present invention is not limited.
It should be noted that it can directly be connected to another element when element is referred to as " connection " another element
Or there may also be elements placed in the middle, are connected to indirectly with another element.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more
Any and all combinations of relevant listed item.
Heretofore described " first ", " second " do not represent specific quantity and sequence, are only used for the differentiation of title.
As shown in Figure 1, dragveyer overflow water reuse integrated system control method of the present invention, including when the first tank
When 11 water level reaches or is more than third water level 113, the water of first tank 11 is inputted into the first spillway basin 12；When second
The water level of tank 21 reaches or when more than six water level 213, by water the second spillway basin 22 of input of second tank 21；
When the water level of first spillway basin 12 reaches or when more than eight water levels 122, by the water input institute of first spillway basin 12
The first tank 11 and/or second tank 21 are stated, and/or when the water level of second spillway basin 22 is more than the 11st water
When position 222, the water of second spillway basin 22 is inputted into second tank 21 and/or first tank 11.
Water in first spillway basin can be inputted institute by above-mentioned dragveyer overflow water reuse integrated system control method
The first tank and/or second tank are stated, and/or the water of second spillway basin will be inputted second tank
And/or first tank, it is comprehensive in dragveyer overflow water reuse to realize first spillway basin, second spillway basin
Considering as a whole, comprehensively utilizing in system, effectively reduces the wastewater discharge to waste water processing station, reduces wastewater treatment
It stands processing load.
In the present embodiment, first tank 11 has successively raised first water level 111, the second water level 112, the
Three water levels 113, second tank 21 have successively raised 4th water level 211, the 5th water level 212, the 6th water level 213,
First spillway basin 12 has successively raised 7th water level 121, the 8th water level 122, the 9th water level 123, and described first overflows
Pond 12 has successively raised tenth water level 221, the 11st water level 222, the 12nd water level 223.
Further, when the water level of first spillway basin 12 meets or exceeds eight water level 122, if described
The water level of one tank 11 is lower than the third water level 113, then the water of first spillway basin 12 is merely entered first storage
Pond 11 reaches the water of the third water level 113 or first spillway basin 12 until the water level of first tank 11
Potential drop makes first spillway basin 12 keep the state that can accommodate more spilling water at any time as low as the 7th water level 121,
It prevents the water in first tank 11 from largely entering first spillway basin 12 in a short time, causes waste water from described
It is overflowed in one spillway basin 12, because general first spillway basin 12 and being not configured and overflowing water process mechanism, be easy to cause environment
Pollution.
Further, during reducing by 12 water level of the first spillway basin, when the water level of first tank 11
Not less than the third water level 113, but when the water level of second tank 21 is lower than six water level 213, by described the
The water of one spillway basin 12 merely enters second tank 21, until the water level of second tank 21 reaches the 6th water
The water level of position 213 or first spillway basin 12 is reduced to the 7th water level 121, keeps the water of first spillway basin 12 most
Reuse is measured, discharge is reduced.
Further, during reducing by 12 water level of the first spillway basin, when the water level of first tank 11
It, will be described not less than the third water level 113, and when the water level of second tank 21 is not less than six water level 213
The water of first spillway basin 12 is emitted into waste water processing station, makes the holding of the first spillway basin 12 that can accommodate more spilling at any time
The state of water.
Further, when the water level of first spillway basin 12 is reduced to seven water level 121, stop described the
The water of one spillway basin 12 exports outward, and first spillway basin 12 works normally, continues to accommodate overflowing for first tank 11
Water outlet.
Further, as shown in Fig. 2, when needing to empty in the water of first tank 11, if second water storage
The water of first spillway basin 12 is then delivered to second storage at or below the 4th water level 211 by the water level in pond 21
Pond 21 reaches the water of the 5th water level 212 or first spillway basin 12 until the water level of second tank 21
Potential drop as low as the 7th water level 121, rather than use water in second spillway basin 22 to second tank 21 into
Row supplement, can be discharged the water of first spillway basin 12 in this way, accommodate first spillway basin 12 from described the
The water of one tank 11 avoids the water of first tank 11 from being directly discharged to waste water processing station, increases waste water processing station
Workload.
Further, during the water of first spillway basin 12 is delivered to the second tank 21, work as institute
When stating the water level of the first spillway basin 12 and being reduced to seven water level 121, then the water of first tank 11 is delivered to institute
The first spillway basin 12 is stated, until the water level of first spillway basin 12 reaches the 9th water level 123, when second tank
21 water is sent because when consumption water level is reduced to four water level 211, then by the water of first spillway basin 12 to described the
Two tanks 21 reach the 5th water level 212 or first spillway basin 12 until the water level of second tank 21
Water level be reduced to the 7th water level 121, repeat this process, until the water of first tank 11 empties.
Further, during supplementing the second tank 21 using the water of first spillway basin 12, work as institute
The water for stating the second tank 21 enters second spillway basin 22, and the water level of second spillway basin 22 is made to reach the described 12nd
When water level 223, second tank 21 stops conveying water to second spillway basin 22, and second spillway basin 22 arranges water
It puts to waste water processing station, until the water level of second spillway basin 22 is reduced to the tenth water level 221, prevents to follow-up work
It has an impact.
Further, further include third tank and the third spillway basin for accommodating the third tank spilling water, work as institute
The water level for stating the first spillway basin reaches or when more than eight water level, by the water input third water storage of first spillway basin
The water level of pond and/or second spillway basin reaches or when more than 11 water level, by the water input institute of second spillway basin
Third tank is stated, and when the water level of the third spillway basin reaches or is more than preset water level, by the third spillway basin
Water inputs first tank, second tank and/or the third tank, to realize more tanks and overflow
Pond is considered as a whole, and the discharge of sewage is reduced.
As shown in figure 3, being the first embodiment of dragveyer overflow water reuse integrated system of the present invention, the fishing slag
Machine overflow water reuse integrated system includes the first overflow water reclaiming system 1 and the second overflow water reclaiming system 2；First overflow
Water reclaiming system 1 includes the first tank 11 and the first spillway basin 12, and first tank 11 is overflow with described first
The first pipe 124 that pond 12 is connected to, first tank 11 are provided with the first gap 114, first spillway basin 12
It is inside provided with the first water pumping mechanism 125, first water pumping mechanism 125 is connected to 124 end of first pipe；Described second
Overflow water reclaiming system 2 includes the second tank 21 and the second spillway basin 22, and by second tank 21 and described the
The second pipe 224 of two spillway basins 22 connection, second tank 21 are provided with the second gap 214, second spilling water
The second water pumping mechanism 225 is provided in pond 22, second water pumping mechanism 225 is connected to 224 end of second pipe.
First tank 11 is connected to by third pipeline 31 with second spillway basin 22, in second spillway basin 22
It is provided with third water pumping mechanism 311, the third water pumping mechanism 311 is connected to 31 end of third pipeline and/or the 4th pipe
Second tank 21 is connected to by road 41 with first spillway basin 12, is provided with the 4th in first spillway basin 12 and is drawn water
Mechanism 411, the 4th water pumping mechanism 411 are connected to 41 end of the 4th pipeline.
When above-mentioned dragveyer overflow water reuse integrated system works, can star first water pumping mechanism 125 will be described
The water of first spillway basin 12 inputs first tank 11, or starts the 4th water pumping mechanism 411 for first spilling water
The water in pond 12 inputs second tank 21, or starts first water pumping mechanism 125, the 4th water pumping mechanism simultaneously
The water of first spillway basin 12 is inputted first tank 11 and second tank 21 by 411；It can star second
The water of second spillway basin 22 is inputted second tank 21 by water pumping mechanism 225, or starting third water pumping mechanism 311 will
The water of second spillway basin 22 inputs first tank 11, or starts second water pumping mechanism 225, described the simultaneously
The water of second spillway basin 22 is inputted first tank 11 and second tank 21 by three water pumping mechanisms 311.
Optionally, in the present embodiment, first spillway basin 12, second spillway basin 22, first tank
11 and the water level of second tank 21 incuded by inductor (not shown), the inductor and the controller
(not shown) electrically connects.
Optionally, in the present embodiment, first water pumping mechanism 125, second water pumping mechanism 225, the third
Water pumping mechanism 311, the 4th water pumping mechanism 411 are electrically connected with controller (not shown), and the controller passes through described the
One water pumping mechanism 125, second water pumping mechanism 225, first split flow pump, second split flow pump control described first are overflow
Water level in pond 12, second spillway basin 22, first tank 11 and second tank 21.
Optionally, in the present embodiment, isocon can be set in the first pipe 124 or the 4th pipeline 41
And valve (not shown), extra water in first spillway basin 12 is discharged, equally can in the second pipe 224 or
Isocon and valve (not shown) are set on the third pipeline 31, water extra in second spillway basin 22 is discharged.
In the present embodiment, discharge outlet can also be arranged in first tank 11 and 21 bottom of the second tank,
The water of first tank 11 and second tank 21 is emptied with facilitating, to first tank 11 and described the
Two tanks 21 are cleared up.
Preferably, the water of first tank 11 enters first spillway basin 12 and second tank 21
Water enters the mode of second spillway basin 22, can pass through water channel or pipeline.In the present embodiment, first spillway basin 12
Lower than first tank 11, second spillway basin 22 is lower than second tank 21, so first tank
11 water enters the mode of second spillway basin 22 into the water of first spillway basin 12 and second tank 21
By water channel, can prevent from blocking.
In the present embodiment, first tank 11 is corresponding with the first boiler 13 and is located at first tank 11
In in the first dragveyer 14 to clear up the coal ash that first boiler 13 is fallen, there is first boiler 13 control coal ash to fall
Under the first furnace outlet shutoff door 131, second tank 21 be corresponding with the second boiler 23 and be located at it is described second storage
The second dragveyer 24 of the coal ash that second boiler 23 is fallen is cleared up in pond 21, second boiler 23 has control coal
The second furnace outlet shutoff door 231 that ash is fallen.
First water level 111 of first tank 11 be the first furnace outlet shutoff door 131 in the on-state,
Water touches the water level of 131 lower edge of the first furnace outlet shutoff door, and the third water level 113 of first tank 11 is
First water storage is close to the water level of first gap 114, and the second water level 112 of first tank 11 is positioned at institute
State a suitable water level between the first water level 111 and the third water level 113；
4th water level 211 of second tank 21 be the second furnace outlet shutoff door 231 in the on-state,
Water touches the water level of 231 lower edge of the second furnace outlet shutoff door, and the 6th water level 213 of second tank 21 is
Second water storage is close to the water level of second gap 214, and the 5th water level 212 of second tank 21 is positioned at institute
State a suitable water level between the 4th water level 211 and the 6th water level 213；
7th water level 121 of first spillway basin 12 is that water contacts the water level of first water pumping mechanism 125, described the
9th water level 123 of one spillway basin 12 is water level of the water in first spillway basin 12 close to utmost carrying ability, and described first overflows
A suitable water level of 8th water level 122 in pond 12 between the 7th water level 121 and the 9th water level 123；
Tenth water level 221 of second spillway basin 22 is that water contacts the water level of second water pumping mechanism 225, described the
12nd water level 223 of two spillway basins 22 be second spillway basin 22 in water close to utmost carrying ability water level, described second
A suitable water of 11st water level 222 of spillway basin 22 between the tenth water level 221 and the 12nd water level 223
Position.
As shown in figure 4, being second of embodiment of dragveyer overflow water reuse integrated system of the present invention, with the first
The main distinction of embodiment is to be provided with the first valve 1241, the second valve 1242 in the first pipe 124, described second
It is provided with third valve 2241, the 4th valve 2242 on pipeline 224, the 5th pipeline 51 is by described in the first pipe 124
Part between one valve 1241, second valve 1242, with third valve 2241 described in the second pipe 224, institute
The part connection between the 4th valve 2242 is stated, is provided with the 5th valve 511, the 5th pipeline 51 on the 5th pipeline 51
The water by first spillway basin 12 for the property of can choose inputs second tank 21 or will be in second spillway basin 22
Water input first tank 11.
When above-mentioned dragveyer overflow water reuse integrated system works, in addition to can will be described by the first pipe 124
The water of first spillway basin 12 inputs first tank 11, by the second pipe 224 by second spillway basin 22
Water inputs second tank 21, i.e., the described first overflow water reclaiming system 1, the second overflow water reclaiming system 2 are mutual
It works independently；When water in first spillway basin 12 or second spillway basin 22 is excessive, described can also be passed through
The water of first spillway basin 12 is inputted second tank 21 or by the water of second spillway basin 22 by five pipelines 51
First tank 11 is inputted, the first overflow water reclaiming system 1, the second overflow water reclaiming system 2 are realized
It considers as a whole, comprehensively utilize, effectively reduce first spillway basin 12 and second spillway basin 22 to waste water processing station
Discharge amount, reduce waste water processing station processing load.
Optionally, in the present embodiment, first valve 1241, second valve 1242, the third valve
2241, the 4th valve 2242 and the 5th valve 511 are electrically connected with controller (not shown), the controller
Pass through first valve 1241, second valve 1242, the third valve 2241, the 4th valve 2242 and institute
State the water flow outbound course that the 5th valve 511 controls first spillway basin 12, second spillway basin 22.
It is when the 5th valve 511 is closed, and first valve 1241, second valve 1242 are opened, then described
The water of first spillway basin 12 can be inputted first tank 11 by first pipe 124；When the 5th valve 511 closes
It closes, when the third valve 2241, the 4th valve 2242 are opened, the second pipe 224 can be by second spillway basin
22 water inputs second tank 21；When second valve 1242, the 5th valve 511, the third valve
2241 open, and when first valve 1241, the 4th valve 2242 are closed, the 5th pipeline 51 can be by described first
The water of spillway basin 12 inputs second tank 21；When the 4th valve 2242, the 5th valve 511, described first
Valve 1241 is opened, and when the third valve 2241, second valve 1242 are closed, the 5th pipeline 51 can will be described
The water of second spillway basin 22 inputs first tank 11, and the 5th pipeline 51 can be by the water of second spillway basin 22
Input first tank 11；When first valve 1241, the second valve 1242, the 5th valve 511, the third
Valve 2241 is opened, and when the 4th valve 2242 is closed, the 5th pipeline 51 can be simultaneously by first spillway basin 12
Water input first tank 11 and second tank 21；State first valve 1241, the 5th valve
511, the third valve 2241, the 4th valve 2242 are opened, when second valve 1242 is closed, the 5th pipeline
The water of second spillway basin 22 can be inputted first tank 11 and second tank 21 simultaneously by 51.
Further, the 5th valve 511 includes first switch valve 5111 and second switch valve 5112, and described first opens
It closes and is connected with waste pipe 52 between valve 5111 and the second switch valve 5112, it can be by discharge of wastewater to waste water processing station, institute
It states and is provided with wastewater valve 521 on waste pipe 52, control whether waste discharge.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (9)
1. a kind of control method of dragveyer overflow water reuse integrated system characterized by comprising
When the water level of the first tank reaches or is more than third water level, the water of first tank is inputted into the first spilling water
Pond；
When the water level of the second tank reaches or when more than six water levels, by water the second spilling water of input of second tank
Pond；
When the water level of first spillway basin reaches or when more than eight water levels, the water of first spillway basin is inputted described the
One tank and/or second tank, and/or when the water level of second spillway basin is more than 11 water level, by institute
The water for stating the second spillway basin inputs second tank and/or first tank；
When needing to empty in the water of first tank, if the water level of second tank is at or below the 4th water
The water of first spillway basin is then delivered to second tank, until the water level of second tank reaches the by position
Five water levels, wherein the 5th water level is lower than the 6th water level, the 4th water level is lower than the 5th water level.
2. the control method of dragveyer overflow water reuse integrated system according to claim 1, which is characterized in that when described
When the water level of first spillway basin meets or exceeds eight water level, if the water level of first tank is lower than the third water
Position, then merely enter first tank, until the water level of first tank reaches institute for the water of first spillway basin
State third water level.
3. the control method of dragveyer overflow water reuse integrated system according to claim 2, which is characterized in that when described
The water level of first tank be not less than the third water level, but the water level of second tank be lower than six water level when,
The water of first spillway basin is merely entered into second tank, until the water level of second tank reaches the described 6th
Water level.
4. the control method of dragveyer overflow water reuse integrated system according to claim 3, which is characterized in that when described
The water level of first tank is not less than the third water level, and the water level of second tank is not less than the 6th water level
When, the water of first spillway basin is emitted into waste water processing station.
5. the control method of dragveyer overflow water reuse integrated system according to any one of claims 1 to 4, feature exist
In when the water level of first spillway basin reaches seven water levels, stopping exports the water of first spillway basin outward, described
First spillway basin continues to accommodate the spilling water of first tank, wherein the 7th water level is lower than the 8th water level.
6. the control method of dragveyer overflow water reuse integrated system according to claim 1, which is characterized in that when described
When the water level of first spillway basin is reduced to seven water levels, then by the water of first tank be delivered to first spillway basin,
Until the water level of first spillway basin reaches the water emptying of the 9th water level or first tank, wherein the 7th water
Position is lower than the 8th water level, and the 9th water level is higher than the 8th water level.
7. the control method of dragveyer overflow water reuse integrated system according to claim 1, which is characterized in that when described
The water of second tank enters second spillway basin, described when the water level of second spillway basin being made to reach 12 water level
Second tank stop to second spillway basin convey water, second spillway basin by water be emitted into waste water processing station, until
The water level of second spillway basin is reduced to the tenth water level, wherein the tenth water level is lower than the 11st water level, described the
12 water levels are higher than the 11st water level.
8. the control method of dragveyer overflow water reuse integrated system according to claim 1, which is characterized in that further include
Third tank and accommodate the third spillway basin that the third tank overflows water, reach when the water level of first spillway basin or
When more than eight water levels, the water of first spillway basin is inputted to the water of the third tank and/or second spillway basin
Position reaches or when more than 11 water level, the water of second spillway basin is inputted the third tank, and when the third
When the water level of spillway basin reaches or is more than preset water level, the water of the third spillway basin is inputted into first tank, described
Second tank and/or the third tank.
9. a kind of dragveyer overflow water reuse integrated system characterized by comprising
First overflow water reclaiming system and the second overflow water reclaiming system；
The first overflow water reclaiming system includes the first tank and the first spillway basin, and by first tank and institute
The first pipe of the first spillway basin connection is stated, first tank is provided with the first gap, sets in first spillway basin
It is equipped with the first water pumping mechanism, first water pumping mechanism is connected to the first pipe end；
The second overflow water reclaiming system includes the second tank and the second spillway basin, and by second tank and institute
The second pipe of the second spillway basin connection is stated, second tank is provided with the second gap, sets in second spillway basin
It is equipped with the second water pumping mechanism, second water pumping mechanism is connected to the second pipe end；
First tank is connected to by third pipeline with second spillway basin, and third pumping is provided in second spillway basin
Water dispenser structure, the third water pumping mechanism be connected to the third pipe end and/or the 4th pipeline by second tank with
First spillway basin is connected to, and is provided with the 4th water pumping mechanism in first spillway basin, the 4th water pumping mechanism is connected to
4th pipe end；Or the first valve, the second valve are provided in the first pipe, it is provided on the second pipe
Third valve, the 4th valve, the 5th pipeline is by the portion between the first valve described in the first pipe, second valve
Point, the part between third valve described in the second pipe, the 4th valve is connected to, and is arranged on the third pipeline
There is the 5th valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710244180.1A CN107062278B (en) | 2017-04-14 | 2017-04-14 | Dragveyer overflow water reuse integrated system and its control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710244180.1A CN107062278B (en) | 2017-04-14 | 2017-04-14 | Dragveyer overflow water reuse integrated system and its control method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107062278A CN107062278A (en) | 2017-08-18 |
| CN107062278B true CN107062278B (en) | 2019-03-12 |
Family
ID=59600409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710244180.1A Active CN107062278B (en) | 2017-04-14 | 2017-04-14 | Dragveyer overflow water reuse integrated system and its control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107062278B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110360583B (en) * | 2019-07-11 | 2021-03-19 | 神华（福建）能源有限责任公司 | Submerged scraper slag conveyor |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104692562A (en) * | 2015-03-19 | 2015-06-10 | 长沙矿冶研究院有限责任公司 | Comprehensive recycling treating system for wastewater in manganous-manganic oxide production |
| CN105042606A (en) * | 2015-08-12 | 2015-11-11 | 中国能源建设集团广东省电力设计研究院有限公司 | Self-balancing method for cooling water of slag conveyor |
| CN105627339A (en) * | 2016-03-16 | 2016-06-01 | 神华集团有限责任公司 | Cyclic deslagging system |
| CN205383620U (en) * | 2016-03-16 | 2016-07-13 | 神华集团有限责任公司 | Circulation deslagging system |
| CN206843104U (en) * | 2017-04-27 | 2018-01-05 | 华润电力（贺州）有限公司 | A kind of slag water treatment system of thermal power plant |
-
2017
- 2017-04-14 CN CN201710244180.1A patent/CN107062278B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104692562A (en) * | 2015-03-19 | 2015-06-10 | 长沙矿冶研究院有限责任公司 | Comprehensive recycling treating system for wastewater in manganous-manganic oxide production |
| CN105042606A (en) * | 2015-08-12 | 2015-11-11 | 中国能源建设集团广东省电力设计研究院有限公司 | Self-balancing method for cooling water of slag conveyor |
| CN105627339A (en) * | 2016-03-16 | 2016-06-01 | 神华集团有限责任公司 | Cyclic deslagging system |
| CN205383620U (en) * | 2016-03-16 | 2016-07-13 | 神华集团有限责任公司 | Circulation deslagging system |
| CN206843104U (en) * | 2017-04-27 | 2018-01-05 | 华润电力（贺州）有限公司 | A kind of slag water treatment system of thermal power plant |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107062278A (en) | 2017-08-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3170547A1 (en) | Flue gas desulfurization apparatus and method of operating same | |
| CN204661454U (en) | A kind of tandem sewage sedimentation device | |
| CN204637770U (en) | A kind of multi-stag settlement of sewage system | |
| CN203750402U (en) | Waste gas purifier | |
| CN107062278B (en) | Dragveyer overflow water reuse integrated system and its control method | |
| CN204637771U (en) | A kind of parallel sewage sedimentation device | |
| CN105198172A (en) | Horizontal internal filtering type domestic sewage treatment device for ships | |
| CN102229199A (en) | Precipitation prevention additive box for stirring station and additive supply system | |
| CN206090805U (en) | No deposit formula sewage lifting pump station | |
| CN103830960A (en) | Wastewater zero-discharge system for acid regeneration system and process of wastewater zero-emission system | |
| CN216141343U (en) | Group-discharge type drainage tank system | |
| CN205222933U (en) | Biochemical blowdown cabinet of marine domestic sewage | |
| CN204709886U (en) | A kind of acid waste water process clarifier sludge automatic flushing device | |
| CN107352600A (en) | Automatic feeding device | |
| CN210266671U (en) | Wet online sedimentation system of lubricant that draws | |
| CN102942063B (en) | Pulsing type dust-free non-discharge-water boiler cinder flushing system | |
| CN208204558U (en) | A kind of pipeline auto-drainage device and pipe-line system | |
| CN206033286U (en) | Industrial water treatment device | |
| CN105174659A (en) | Sanitary sewage biochemical treatment and drainage cabinet used for ship | |
| CN205222929U (en) | Strain formula marine domestic sewage treatment device in horizontal | |
| CN105838411B (en) | The Auxiliary Processing Unit and processing method of ethylene unit chilling system in petrochemical industry | |
| CN111203081A (en) | Flue gas ultra-low emission comprehensive treatment device | |
| CN214634245U (en) | Production wastewater recycling system suitable for waste incineration system | |
| CN204170618U (en) | Energy-conservation strontium slurry desulphurization system | |
| CN211199254U (en) | Slag flushing water equipment of flushing box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |