CN210278747U - Be applied to flue gas desulfurization's drainage retrieval and utilization device - Google Patents
Be applied to flue gas desulfurization's drainage retrieval and utilization device Download PDFInfo
- Publication number
- CN210278747U CN210278747U CN201920754076.1U CN201920754076U CN210278747U CN 210278747 U CN210278747 U CN 210278747U CN 201920754076 U CN201920754076 U CN 201920754076U CN 210278747 U CN210278747 U CN 210278747U
- Authority
- CN
- China
- Prior art keywords
- division board
- flue gas
- gas desulfurization
- branch channel
- pipeline
- 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
Images
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model relates to a be applied to flue gas desulfurization's drainage retrieval and utilization device, link to each other including flue gas desulfurization tower main part, outer pipeline, three-way valve, filter equipment and circulating line, flue gas desulfurization tower main part link to each other with outer pipeline link to each other with the three-way valve, the three-way valve link to each other with filter equipment through first pipeline and second pipeline respectively, filter equipment pass through circulating line and link to each other with flue gas desulfurization tower main part, outer pipeline and circulating line on install first water pump and second water pump respectively. The design has the advantages of simple structure, easy manufacture, practicality and high efficiency.
Description
Technical Field
The utility model relates to a flue gas desulfurization tower technical field, specificly relate to a be applied to flue gas desulfurization's drainage retrieval and utilization device.
Background
The discharge of the flue gas desulfurization salt-containing water is the guarantee of the content of suspended matters and salt at the bottom of the flue gas desulfurization tower. The content of suspended matters is controlled to be below 5000mg/L through the discharged water, and the salt content is controlled to be below 100 mg/L. The suspended matter index can be ensured only by discharging a large amount of water in normal production, but the salt content after water discharge is far lower than the required index, so that the design of the water discharge recycling device applied to flue gas desulfurization is very important in order to solve the problem.
Disclosure of Invention
When the first conveying pipeline is blocked, the utility model can utilize the second conveying pipeline to continue conveying, thereby playing a role in increasing the practical performance; provides a drainage recycling device applied to flue gas desulfurization.
In order to solve the technical problem, the utility model provides a be applied to flue gas desulfurization's drainage retrieval and utilization device, its characterized in that: the filter device is connected with the flue gas desulfurization tower main body through the circulating pipeline, the outer discharge pipeline and the three-way valve are respectively provided with a first water pump and a second water pump, the three-way valve comprises a valve body, a flow channel arranged in the left end of the valve body, a first branch channel and a second branch channel arranged at the top of the valve body and at the first part, a valve core and a spring, the first branch channel is positioned at the right side of the second branch channel, the first branch channel and the second branch channel are respectively communicated with the flow channel, and the valve core is connected in the flow channel through the spring, the first branch channel is sealed through a valve core, and the first conveying pipeline and the second conveying pipeline are respectively communicated with the second branch channel and the first branch channel.
Further: the flow channel in still swing joint have the regulating plate, the case pass through spring coupling on the regulating plate, the right-hand member face of valve body on seted up first screw hole, first screw hole in be connected with adjusting bolt, adjusting bolt pass first screw hole swing joint on the regulating plate.
And further: the inner wall of the valve body is further provided with a groove, a triangular clamping head is connected to the groove through a second spring, a clamping groove matched with the triangular clamping head is formed in the side wall of the valve core, the triangular clamping head is clamped into the clamping groove under the action of the second spring, a second threaded hole is further formed in the right end face of the valve body, an ejection bolt is connected to the second threaded hole, the ejection bolts 6-11 sequentially penetrate through the second threaded hole and an adjusting plate to be movably connected with the valve core, and the triangular clamping head is separated from the clamping groove through the ejection bolt.
And further: filter equipment constitute by filtering box, filter tank lid and division board, filter tank lid detachably install at the top of filtering box, the division board setting in filtering box, the upper end of division board and filter tank lid between leave the clearance, the space that filter box and filter tank lid enclose become pass through the division board and separate into two parts about, two parts are linked together through the clearance between division board and the filter tank lid about, first pipeline and second pipeline all connect on the left filter tank lid of division board.
And further: the utility model discloses a sealing structure of a sealing machine, including division board, division board upper plate body, division board lower plate body's top seted up with division board upper plate body assorted guide way, division board upper plate body's lower extreme swing joint in the guide way, division board upper plate body and guide way between be provided with rubber seal, the inner wall of guide way on from the top down seted up three sealing washer draw-in groove in proper order, the division board still seted up the third screw hole on the lateral wall of division board lower plate body upper end, third screw hole in be connected with the puller bolt, the puller bolt pass third screw hole and connect on division board upper plate.
After the structure is adopted, when the first conveying pipeline is blocked, the conveying device can utilize the second conveying pipeline to continue conveying, so that the effect of increasing the practical performance of the conveying device is achieved; and the design also has the advantages of simple structure, easy manufacture, practicality and high efficiency.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an internal structural view of the filter device.
Fig. 3 is a schematic diagram of the structure of the three-way valve.
Detailed Description
As shown in fig. 1 and 3, the water drainage recycling device applied to flue gas desulfurization comprises a flue gas desulfurization tower main body 1, an outer discharge pipeline 5, a three-way valve 6, a filtering device and a circulating pipeline 3, wherein the flue gas desulfurization tower main body 1 is connected with the outer discharge pipeline 5, the outer discharge pipeline 5 is connected with the three-way valve 6, the three-way valve 6 is respectively connected with the filtering device through a first conveying pipeline 7 and a second conveying pipeline 8, the filtering device is connected with the flue gas desulfurization tower main body 1 through the circulating pipeline 3, the outer discharge pipeline 5 and the circulating pipeline 3 are respectively provided with a first water pump 9 and a second water pump 4, the three-way valve 6 comprises a valve body 6-1, a flow passage 6-2 arranged in the left end of the valve body 6-1, a first branch passage 6-4 arranged at the top of the valve body 6-1 and a second branch passage 6-3, The valve core 6-5 and the spring 6-9, the first branch channel 6-4 is located on the right side of the second branch channel 6-3, the first branch channel 6-4 and the second branch channel 6-3 are respectively communicated with the flow channel 6-2, the valve core 6-5 is connected in the flow channel through the spring, the first branch channel 6-4 is sealed through the valve core 6-5, and the first delivery pipeline 7 and the second delivery pipeline 8 are respectively communicated with the second branch channel 6-3 and the first branch channel 6-4. The utility model discloses when first pipeline takes place to block up, can utilize second pipeline to continue to carry, played the effect that increases its practical performance.
An adjusting plate 6-13 is movably connected in the flow channel 6-2 shown in fig. 3, the valve core 6-5 is connected to the adjusting plate through a spring, a first threaded hole is formed in the right end face of the valve body 6-1, an adjusting bolt 6-12 is connected in the first threaded hole, and the adjusting bolt penetrates through the first threaded hole and is movably connected to the adjusting plate.
The inner wall of the valve body shown in fig. 3 is further provided with a groove, a triangular clamping head 6-7 is connected in the groove through a second spring 6-8, the side wall of the valve core is provided with a clamping groove matched with the triangular clamping head 6-7, the triangular clamping head is clamped in the clamping groove under the action of the second spring, the right end face of the valve body 6-1 is further provided with a second threaded hole, a push-out bolt 6-11 is connected in the second threaded hole, the push-out bolt 6-11 sequentially penetrates through the second threaded hole and an adjusting plate to be movably connected with the valve core, and the triangular clamping head is separated from the clamping groove through the push-out bolt 6-11.
The filter device shown in fig. 2 is composed of a filter box body 2-1, a filter box cover 2-2 and a partition plate, wherein the filter box cover 2-2 is detachably arranged at the top of the filter box body 2-1, the partition plate is arranged in the filter box body 2-1, a gap is reserved between the upper end of the partition plate and the filter box cover 2-2, a space surrounded by the filter box body 2-1 and the filter box cover 2-2 is divided into a left part and a right part through the partition plate, the left part and the right part are communicated with the filter box cover 2-2 through the gap between the partition plate and the filter box cover, and the first conveying pipeline 7 and the second conveying pipeline 8 are connected to the filter box cover 2-2 at the left side of the partition plate.
The partition plate shown in figure 2 comprises a partition plate lower plate body 2-6 and a partition plate upper plate body 2-3, wherein the top of the partition plate lower plate body is provided with a guide groove matched with the partition plate upper plate body, the lower end of the partition plate upper plate body is movably connected in the guide groove, a rubber sealing ring 2-4 is arranged between the partition plate upper plate body and the guide groove, the inner wall of the guide groove is sequentially provided with three sealing ring clamping grooves 2-7 from top to bottom, the side wall of the upper end of the partition plate lower plate body is also provided with a third threaded hole, a puller bolt 2-8 is connected in the third threaded hole, and the puller bolt 2-8 penetrates through the third threaded hole to be connected on the partition plate upper plate body.
Claims (5)
1. The utility model provides a be applied to flue gas desulfurization's drainage retrieval and utilization device which characterized in that: the filter device is connected with the flue gas desulfurization tower main body through the circulating pipeline, the outer discharge pipeline and the three-way valve are respectively provided with a first water pump and a second water pump, the three-way valve comprises a valve body, a flow channel arranged in the left end of the valve body, a first branch channel and a second branch channel arranged at the top of the valve body and at the first part, a valve core and a spring, the first branch channel is positioned at the right side of the second branch channel, the first branch channel and the second branch channel are respectively communicated with the flow channel, and the valve core is connected in the flow channel through the spring, the first branch channel is sealed through a valve core, and the first conveying pipeline and the second conveying pipeline are respectively communicated with the second branch channel and the first branch channel.
2. The drainage recycling device applied to flue gas desulfurization according to claim 1, characterized in that: the flow channel in still swing joint have the regulating plate, the case pass through spring coupling on the regulating plate, the right-hand member face of valve body on seted up first screw hole, first screw hole in be connected with adjusting bolt, adjusting bolt pass first screw hole swing joint on the regulating plate.
3. The drainage recycling device applied to flue gas desulfurization according to claim 1, characterized in that: the inner wall of the valve body is further provided with a groove, a triangular clamping head is connected to the groove through a second spring, a clamping groove matched with the triangular clamping head is formed in the side wall of the valve core, the triangular clamping head is clamped into the clamping groove under the action of the second spring, a second threaded hole is further formed in the right end face of the valve body, an ejection bolt is connected to the second threaded hole, the ejection bolts 6-11 sequentially penetrate through the second threaded hole and an adjusting plate to be movably connected with the valve core, and the triangular clamping head is separated from the clamping groove through the ejection bolt.
4. The drainage recycling device applied to flue gas desulfurization according to claim 1, characterized in that: filter equipment constitute by filtering box, filter tank lid and division board, filter tank lid detachably install at the top of filtering box, the division board setting in filtering box, the upper end of division board and filter tank lid between leave the clearance, the space that filter box and filter tank lid enclose become pass through the division board and separate into two parts about, two parts are linked together through the clearance between division board and the filter tank lid about, first pipeline and second pipeline all connect on the left filter tank lid of division board.
5. The drainage recycling device applied to flue gas desulfurization according to claim 4, characterized in that: the utility model discloses a sealing structure of a sealing machine, including division board, division board upper plate body, division board lower plate body's top seted up with division board upper plate body assorted guide way, division board upper plate body's lower extreme swing joint in the guide way, division board upper plate body and guide way between be provided with rubber seal, the inner wall of guide way on from the top down seted up three sealing washer draw-in groove in proper order, the division board still seted up the third screw hole on the lateral wall of division board lower plate body upper end, third screw hole in be connected with the puller bolt, the puller bolt pass third screw hole and connect on division board upper plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920754076.1U CN210278747U (en) | 2019-05-24 | 2019-05-24 | Be applied to flue gas desulfurization's drainage retrieval and utilization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920754076.1U CN210278747U (en) | 2019-05-24 | 2019-05-24 | Be applied to flue gas desulfurization's drainage retrieval and utilization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210278747U true CN210278747U (en) | 2020-04-10 |
Family
ID=70070679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920754076.1U Active CN210278747U (en) | 2019-05-24 | 2019-05-24 | Be applied to flue gas desulfurization's drainage retrieval and utilization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210278747U (en) |
-
2019
- 2019-05-24 CN CN201920754076.1U patent/CN210278747U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204550465U (en) | The power-saving balanced water tank that a kind of liquid level is adjustable | |
| CN210278747U (en) | Be applied to flue gas desulfurization's drainage retrieval and utilization device | |
| CN206016793U (en) | A kind of energy-saving well head gas recycling device | |
| CN206535399U (en) | Hydrogen sulfide tail gas processing unit | |
| CN105387030B (en) | Hydraulic oil filtering device | |
| CN209071515U (en) | A kind of fuel cell collecting hydrogen discrimination block in a row and its application | |
| CN209638467U (en) | A kind of pilot operated safety valve | |
| CN208500411U (en) | A kind of floatation cell | |
| CN208273794U (en) | A kind of environmentally friendly watering device for environmental and ecological protection | |
| CN208685699U (en) | A kind of building construction informationization tap water supply device | |
| CN207112029U (en) | A kind of relief valve for accurately controlling hydraulic fluid flow rate | |
| CN201669011U (en) | Gas filtering system | |
| CN220435446U (en) | Water intake valve is used in gardens | |
| CN205689841U (en) | A kind of hydraulic pressure autocontrol valve | |
| CN205064854U (en) | High -efficient safe valve assembly that drains | |
| CN211113972U (en) | Rain and sewage flow dividing device | |
| CN205618482U (en) | Hydraulic pressure pipe fluid filter equipment | |
| CN202343004U (en) | Inward-pull gland for gravel filters | |
| CN211951449U (en) | Electric control pressure regulating type hydraulic valve | |
| CN219755689U (en) | Dual-control forging type water separator | |
| CN107842100A (en) | A kind of hydraulic engineering pipeline with filtering function | |
| CN212149305U (en) | Unmanned aerial vehicle for agricultural irrigation | |
| CN220159617U (en) | Gas-liquid separation system based on floating ball type drain valve | |
| CN219585827U (en) | Low-pressure oxygen-generating system | |
| CN108223005A (en) | Horizontal deslagging water discharging device and deslagging drainage system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A drainage reuse device applied to flue gas desulfurization Effective date of registration: 20220811 Granted publication date: 20200410 Pledgee: Bank of China Limited Lianyungang Ganyu sub branch Pledgor: JIANGSU XINHAI PETROCHEMICAL GROUP Co.,Ltd. Registration number: Y2022980012382 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |