CN207861951U - A kind of zero-emission reuse means of heat conducting furnace tails dedusting recirculated water - Google Patents
A kind of zero-emission reuse means of heat conducting furnace tails dedusting recirculated water Download PDFInfo
- Publication number
- CN207861951U CN207861951U CN201721760017.2U CN201721760017U CN207861951U CN 207861951 U CN207861951 U CN 207861951U CN 201721760017 U CN201721760017 U CN 201721760017U CN 207861951 U CN207861951 U CN 207861951U
- Authority
- CN
- China
- Prior art keywords
- zero
- connecting pipe
- heat conducting
- recirculated water
- reuse means
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of zero-emission reuse means of heat conducting furnace tails dedusting recirculated water, include water circulating pump, drainage tank and plate centrifuge on circulating water pool, the first connecting pipe for leading to gas wash tower is provided on the water circulating pump, the side lower of the drainage tank offers the first connecting pipe described in the second connecting pipe unicom, and the first connecting pipe described in third connecting pipe unicom is provided on the plate centrifuge；The side of the circulating water pool is provided with the water inlet pipe for automatic water supplement.The utility model can be such that tail gas qualification discharges, and recirculated water has also accomplished recycling, zero-emission, and can guarantee continuous operation.
Description
Technical field
The utility model is related to clearer production technology fields, more particularly to the zero of a kind of heat conducting furnace tails dedusting recirculated water
Discharge reuse means.
Background technology
Heat conducting furnace tails dedusting generally uses water film dedusting method, could remove coal ash, the flue dust in tail gas in this way, and cool down
Discharge.The smoke content in tail gas in order to ensure discharge is up to standard, it is necessary that the relative clean of recirculated water, therefore it is general next
It says that recirculated water is just needed to be replaced frequently to ensure certain cleannes, often replaces recirculated water and not only increased the consumption of water resource but also added
Big wastewater treatment capacity, increases vent gas treatment cost.
Utility model content
The utility model is mainly solving the technical problems that provide a kind of zero-emission of heat conducting furnace tails dedusting recirculated water again
Using device, tail gas qualification can be made to discharge, recirculated water has also accomplished recycling, zero-emission, and can guarantee continuous operation.
In order to solve the above technical problems, the technical solution that the utility model uses is：
A kind of zero-emission reuse means of heat conducting furnace tails dedusting recirculated water is provided, includes on circulating water pool
Water circulating pump, drainage tank and plate centrifuge are provided with the first connecting pipe for leading to gas wash tower, institute on the water circulating pump
The side lower for stating drainage tank offers the first connecting pipe described in the second connecting pipe unicom, is arranged on the plate centrifuge
There is the first connecting pipe described in third connecting pipe unicom；The side of the circulating water pool be provided with for automatic water supplement into
Water pipe.
In one preferred embodiment of the utility model, the volume of the circulating water pool is at least 50m3。
In one preferred embodiment of the utility model, the gas wash tower is water dust scrubber or cyclone separator.
In one preferred embodiment of the utility model, the roller diameter of the plate centrifuge is 800mm, rotary drum rotating speed
For 1000 ~ 1200r/min, rotary drum volume is 100L.
In one preferred embodiment of the utility model, the inner surface of the circulating water pool is coated with the anti-of 2 ~ 3 mm thickness
Rotten layer.
In one preferred embodiment of the utility model, the erosion resistant coating is epoxy resin erosion resistant coating.
In one preferred embodiment of the utility model, the drainage tank includes the base being mounted on the circulating water pool
, diversion tank body is installed on the pedestal.
In one preferred embodiment of the utility model, in the diversion tank body, aqueduct is stretched to across the pedestal
The bottom of pond of the circulating water pool.
In one preferred embodiment of the utility model, the first valve and flow are provided in first connecting pipe
Meter；It is provided with the second valve in second connecting pipe；Plate centrifuge described in unicom and first connecting pipe
In third connecting pipe, it is provided with third valve.
In one preferred embodiment of the utility model, ash disposal filter cloth is lined on the inner wall of the plate centrifuge.
The utility model has the beneficial effects that：A kind of zero-emission of heat conducting furnace tails dedusting recirculated water of the utility model is sharp again
With device, the recirculated water of dedusting is provided for gas wash tower, can ensure the row that zero waste water is realized while the water cleaning of dedusting
It puts.
Description of the drawings
Fig. 1 is the structural schematic diagram of one preferred embodiment of the utility model；
The label of each component is as follows in attached drawing：1, circulating water pool, 101, erosion resistant coating, 2, water circulating pump, the 201, first connection
Pipeline, the 202, first valve, 203, flowmeter, 3, drainage tank, the 301, second connecting pipe, the 302, second valve, 303, pedestal,
304, diversion tank body, 305, aqueduct, 306, emergency draining, 4, plate centrifuge, 401, third connecting pipe, 402, third
Valve, 403, return duct, 5, water inlet pipe.
Specific implementation mode
The preferred embodiment of the utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear to be made to the scope of protection of the utility model
Define.
A kind of zero-emission reuse means of heat conducting furnace tails dedusting recirculated water, includes following on circulating water pool 1
Ring water pump 2, drainage tank 3 and plate centrifuge 4 are provided with the first connecting pipe for leading to gas wash tower on the water circulating pump 2
201, the first valve 202 and flowmeter 203 are provided in first connecting pipe 201；The side lower of the drainage tank 3
The first connecting pipe 201 described in 301 unicom of the second connecting pipe is offered, is provided in second connecting pipe 301
Two valves 302；The first connecting pipe 201 described in 401 unicom of third connecting pipe is provided on the plate centrifuge 4,
It is provided with third valve 402 in three connecting pipes 401；The side of the circulating water pool 1 be provided with for automatic water supplement into
Water pipe 5.
The volume of the circulating water pool 1 is at least 50m3, the inner surface of the circulating water pool 1 is coated with the anti-of 2 ~ 3 mm thickness
Rotten layer 101, the thickness of erosion resistant coating 101 is preferably 3 mm in the present embodiment, and epoxy resin anti-corrosion can be selected in the erosion resistant coating 101
Layer, the material of the erosion resistant coating 101 using the epoxy resin as larger confined space and for long-time water space have excellent
Mechanical strength, thermal stability, caking property, insulating properties and anti-corrosive properties more.
The gas wash tower is water dust scrubber or cyclone separator, and it is preferable to use water dust scrubbers in the present embodiment.
Plate centrifuge 4 is used to detach the ash content in heat conducting furnace tail gas absorption water, coordinates fast-open type structure using flange, and
Using mechanical balance device resistance, can the ash content in tail gas absorption water be quickly subjected to acceleration screening.Plate centrifuge 4 is pacified
Fill, use and safeguard that the rotary drum, casing and all fasteners of all more convenient plate centrifuge 4 in the present embodiment are
Stainless steel is made, and then cylinder-packing has stainless steel, outside motor to be closed with stainless steel for rotary drum bottom and tablet surfaces externally and internally, all sealings
Part is made of silastic material.In the present embodiment, the roller diameter of plate centrifuge 4 is 800mm, and rotary drum rotating speed is 1000
~ 1200r/min, rotary drum volume are 100L, and the power of motor is preferably 5.5kw, is lined on the inner wall of the plate centrifuge 4
Ash disposal filter cloth, can be rapidly and efficiently remove tail gas absorption water in ash content.In the other side of plate centrifuge 4, it is provided with
The water crossed through 4 centrifugal treating of plate centrifuge is back in circulating water pool 1 by return duct 403.
The drainage tank 3 includes the pedestal 303 being mounted on the circulating water pool 1, and diversion is equipped on the pedestal 303
Tank body 304, in the diversion tank body 304, aqueduct 305 stretches to the bottom of pond of the circulating water pool 1 across the pedestal 303,
It is further opened with emergency draining 306 at the top of drainage tank 3, the water for spill-over to be discharged, and be arranged on emergency draining 306
Urgent water discharging valve.
The use process of the utility model：Third valve 402 is closed, the first valve 202 and the second valve 302 is opened, draws
Aqueduct in water pot 3 leads to the recirculated water in circulating water pool 1 in diversion tank body, then by water circulating pump 2 by recirculated water
It is passed through in gas wash tower by the first connecting pipe 201, heat conduction furnace exhaust gas is dusted processing；After handling the regular hour, close
The second valve 302 is closed, the first valve 202 and third valve 402 is opened, flow is regulated using flowmeter 203, it will be in gas wash tower
Processed heat conducting furnace tail gas absorption water imports in plate centrifuge 4, and the inner wall of plate centrifuge 4 is lined with ash disposal filter cloth,
Under the running at high speed of plate centrifuge 4, the ash content in heat conducting furnace tail gas absorption water is retained down, the water filtered out is by returning
Flow tube 403 is directly discharged into circulating water pool 1.
The utility model creativeness handles the ash content in heat conducting furnace tail gas absorption water using plate centrifuge 4, makes tail
Aspiration water can be utilized again, meet the requirement of tail gas absorption water, and can realize the zero-emission of waste water.
In the description of the present invention, it should be noted that term "upper", "lower", "left", "right", "inner", "outside" etc.
The orientation or positional relationship of instruction be based on the orientation or positional relationship shown in the drawings or the utility model product use when
The orientation or positional relationship usually put, is merely for convenience of describing the present invention and simplifying the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as pair
The limitation of the utility model.The above description is only the embodiments of the present invention, is not intended to limit the patent of the utility model
Range, equivalent structure or equivalent flow shift made by using the description of the utility model and the drawings, or directly or
Other related technical areas are used in indirectly, are equally included in the patent within the scope of the utility model.
Claims (10)
1. a kind of zero-emission reuse means of heat conducting furnace tails dedusting recirculated water, which is characterized in that including being mounted on recirculated water
Water circulating pump, drainage tank on pond and plate centrifuge are provided with the first connection for leading to gas wash tower on the water circulating pump
The side lower of pipeline, the drainage tank offers the first connecting pipe described in the second connecting pipe unicom, the tablet centrifugation
The first connecting pipe described in third connecting pipe unicom is provided on machine；It is provided with for automatic in the side of the circulating water pool
The water inlet pipe of moisturizing.
2. the zero-emission reuse means of heat conducting furnace tails dedusting recirculated water according to claim 1, which is characterized in that institute
The volume for stating circulating water pool is at least 50m3。
3. the zero-emission reuse means of heat conducting furnace tails dedusting recirculated water according to claim 1, which is characterized in that institute
It is water dust scrubber or cyclone separator to state gas wash tower.
4. the zero-emission reuse means of heat conducting furnace tails dedusting recirculated water according to claim 1, which is characterized in that institute
The roller diameter for stating plate centrifuge is 800mm, and rotary drum rotating speed is 1000 ~ 1200r/min, and rotary drum volume is 100L.
5. the zero-emission reuse means of heat conducting furnace tails dedusting recirculated water according to claim 1, which is characterized in that institute
The inner surface for stating circulating water pool is coated with the erosion resistant coating of 2 ~ 3 mm thickness.
6. the zero-emission reuse means of heat conducting furnace tails dedusting recirculated water according to claim 5, which is characterized in that institute
It is epoxy resin erosion resistant coating to state erosion resistant coating.
7. the zero-emission reuse means of heat conducting furnace tails dedusting recirculated water according to claim 1, which is characterized in that institute
It includes the pedestal being mounted on the circulating water pool to state drainage tank, and diversion tank body is equipped on the pedestal.
8. the zero-emission reuse means of heat conducting furnace tails dedusting recirculated water according to claim 7, which is characterized in that
In the diversion tank body, aqueduct stretches to the bottom of pond of the circulating water pool across the pedestal.
9. the zero-emission reuse means of heat conducting furnace tails dedusting recirculated water according to claim 1, which is characterized in that
It is provided with the first valve and flowmeter in first connecting pipe；It is provided with the second valve in second connecting pipe；
Plate centrifuge described in unicom is provided with third valve in the third connecting pipe of first connecting pipe.
10. the zero-emission reuse means of heat conducting furnace tails dedusting recirculated water according to claim 1, which is characterized in that
Ash disposal filter cloth is lined on the inner wall of the plate centrifuge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721760017.2U CN207861951U (en) | 2017-12-16 | 2017-12-16 | A kind of zero-emission reuse means of heat conducting furnace tails dedusting recirculated water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721760017.2U CN207861951U (en) | 2017-12-16 | 2017-12-16 | A kind of zero-emission reuse means of heat conducting furnace tails dedusting recirculated water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207861951U true CN207861951U (en) | 2018-09-14 |
Family
ID=63469245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721760017.2U Expired - Fee Related CN207861951U (en) | 2017-12-16 | 2017-12-16 | A kind of zero-emission reuse means of heat conducting furnace tails dedusting recirculated water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207861951U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107804894A (en) * | 2017-12-16 | 2018-03-16 | 常熟联邦化工股份有限公司 | A kind of zero-emission reuse means of heat conducting furnace tails dedusting recirculated water |
-
2017
- 2017-12-16 CN CN201721760017.2U patent/CN207861951U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107804894A (en) * | 2017-12-16 | 2018-03-16 | 常熟联邦化工股份有限公司 | A kind of zero-emission reuse means of heat conducting furnace tails dedusting recirculated water |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208081940U (en) | A kind of use in waste water treatment hydrocyclone | |
| CN207861951U (en) | A kind of zero-emission reuse means of heat conducting furnace tails dedusting recirculated water | |
| CN207221471U (en) | One kind is spiral to drag for slag equipment | |
| CN102655248A (en) | Battery waste acid recycling device | |
| CN208583178U (en) | A kind of anti-deposition disturbance device of wet desulfuration tower tower bottom | |
| CN207546211U (en) | A kind of VOCs exhaust treatment systems | |
| CN203663827U (en) | Horizontal type chloridizing leaching kettle for glass reinforced plastics | |
| CN205269153U (en) | Modularization whirl deposits device | |
| CN204219832U (en) | Efficient energy-saving centrifugal extractor | |
| CN206502698U (en) | A kind of industrial sewage processing unit of energy-conserving and environment-protective | |
| CN207142874U (en) | A kind of compound dipping cavitation turbulent flow purging system | |
| CN207478019U (en) | Steam trap | |
| CN107804894A (en) | A kind of zero-emission reuse means of heat conducting furnace tails dedusting recirculated water | |
| CN206368823U (en) | A kind of anti-clogging sewage pump | |
| CN205868105U (en) | High -efficient biochemical effluent processing apparatus is used in laboratory | |
| CN208777064U (en) | A kind of waste residue rinsing cleaning sedimentation basin | |
| CN202823055U (en) | Water film dust remover | |
| CN207893738U (en) | A kind of effluent from boiler residual neat recovering system | |
| CN207102185U (en) | A kind of cullet handle Environmental-protection dust removal device | |
| CN203315826U (en) | Liquid conveying device for solid-liquid separation and filter tank thereof | |
| CN208018280U (en) | Wet-esp outlet drain chimney dehydration device | |
| CN207435215U (en) | A kind of electrofloatation sewage treatment tower and its sewage disposal system | |
| CN207546072U (en) | Wet dust collector | |
| CN205990311U (en) | A kind of environment-friendly type wastewater treatment equipment | |
| CN206138930U (en) | Electroplate dust adsorption tanks for recovery and utilization equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180914 Termination date: 20191216 |