CN220555649U - Flue gas desulfurization waste water treatment equipment - Google Patents
Flue gas desulfurization waste water treatment equipment Download PDFInfo
- Publication number
- CN220555649U CN220555649U CN202322377838.XU CN202322377838U CN220555649U CN 220555649 U CN220555649 U CN 220555649U CN 202322377838 U CN202322377838 U CN 202322377838U CN 220555649 U CN220555649 U CN 220555649U
- Authority
- CN
- China
- Prior art keywords
- desulfurization
- water
- flue gas
- desulfurization tower
- water purifying
- 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
- 238000006477 desulfuration reaction Methods 0.000 title claims abstract description 105
- 230000023556 desulfurization Effects 0.000 title claims abstract description 105
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 33
- 239000003546 flue gas Substances 0.000 title claims abstract description 33
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 104
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 238000001914 filtration Methods 0.000 claims abstract description 25
- 238000005507 spraying Methods 0.000 claims description 30
- 238000004140 cleaning Methods 0.000 claims description 26
- 239000007921 spray Substances 0.000 claims description 18
- 238000001556 precipitation Methods 0.000 claims description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 238000005086 pumping Methods 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims 4
- 239000002351 wastewater Substances 0.000 abstract description 32
- 238000000746 purification Methods 0.000 abstract description 26
- 230000003009 desulfurizing effect Effects 0.000 abstract description 19
- 230000000694 effects Effects 0.000 abstract description 10
- 238000013461 design Methods 0.000 abstract description 4
- 238000011084 recovery Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 29
- 239000002912 waste gas Substances 0.000 description 21
- 239000007788 liquid Substances 0.000 description 17
- 239000003814 drug Substances 0.000 description 13
- 239000012535 impurity Substances 0.000 description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 8
- 235000017491 Bambusa tulda Nutrition 0.000 description 8
- 241001330002 Bambuseae Species 0.000 description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 8
- 239000011425 bamboo Substances 0.000 description 8
- 238000005189 flocculation Methods 0.000 description 7
- 230000016615 flocculation Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 238000000605 extraction Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011859 microparticle Substances 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The application discloses flue gas desulfurization waste water treatment equipment belongs to flue gas treatment technical field. The flue gas desulfurization wastewater treatment equipment comprises a desulfurization tower, wherein an air inlet pipe is communicated with the middle part of the desulfurization tower, an exhaust pipe is communicated with the upper part of the desulfurization tower, a desulfurization mechanism is arranged at the top of the desulfurization tower in a sliding manner, a sliding rail is arranged at the bottom end of the inner wall of the desulfurization tower, a filtering assembly is arranged on the sliding rail in a sliding manner, a water purifying mechanism is arranged on one side of the desulfurization tower, and the desulfurization tower is connected with the water purifying mechanism through a hose; the filter component comprises a box body and a treatment layer arranged in the box body, a roller matched with the sliding rail is arranged at the bottom of the box body, and a pull rod is arranged at one side of the box body. The equipment realizes the treatment of the flue gas desulfurization wastewater through the combination of the desulfurizing tower, the filtering component and the water purifying mechanism, and the design of the desulfurizing tower structure and the filtering component ensures that the wastewater can be filtered and treated to achieve the effect of purification and recovery.
Description
Technical Field
The application relates to a flue gas desulfurization waste water treatment equipment, belongs to flue gas treatment equipment technical field.
Background
Waste gas treatment is also called waste gas purification, waste gas generated in industrial places and factory workshops is preprocessed before being discharged outwards, so that the waste gas meets the national standard of waste gas discharge, common waste gas treatment comprises aspects of organic waste gas treatment, dust waste gas treatment, acid-base waste gas treatment, peculiar smell waste gas treatment, air sterilization, disinfection, purification and the like, along with the development of modern industry, the treatment of the waste gas is more important, the existing treatment mode cannot carry out quick reaction of desulfurization on the waste gas when the waste gas is treated, dust cannot be treated, the treatment efficiency of the device is affected, meanwhile, the sealing performance of each joint cannot be effectively carried out when the waste gas is led at the joint of the device, gas leakage easily occurs, waste water inside the device cannot be effectively recycled when the device is used, and the waste gas cannot be quickly replaced and discharged.
The utility model discloses a flue gas desulfurization and wastewater discharge integrated treatment mechanism, which comprises a desulfurization tower, wherein the middle part of one side of the desulfurization tower is fixedly communicated with an air inlet pipeline, the top end of the other side of the desulfurization tower is fixedly communicated with an exhaust pipeline, the top end of the inner wall of the desulfurization tower is slidably connected with a desulfurization mechanism, the desulfurization mechanism comprises a top plate, two vertical plates and a spray plate, and the flue gas desulfurization and wastewater discharge integrated treatment mechanism comprises the desulfurization mechanism, wherein a lifting shell slides along a rotating screw rod through the arrangement of the desulfurization mechanism, and the lifting shell is pushed downwards from the top of the spray plate to adjust the height of the spray plate, so that the contact area between liquid medicine in the spray plate and waste gas is increased, and the desulfurization efficiency of the desulfurization tower is improved; through setting up water purification mechanism, waste water discharging equipment can pour into in the clean water shell through the water pump body, and waste water in the clean water shell contacts with the liquid medicine that annotates the medicine pipeline and pour into, and the flocculation sediment takes place for impurity in the waste water, but in the device, intercept the filter screen in the desulfurizing tower and use for a long time after, the flocculation sediment accumulation is too much, inconvenient change influences the use.
Disclosure of Invention
In order to solve the problems, the application provides a flue gas desulfurization wastewater treatment device, which can conveniently replace and clean a filtering structure in a desulfurization tower, and keep the normal operation and the filtering effect of the filtering structure.
The utility model provides the following scheme:
the flue gas desulfurization wastewater treatment equipment comprises a desulfurization tower, wherein an air inlet pipe is communicated with the middle part of the desulfurization tower, an exhaust pipe is communicated with the upper part of the desulfurization tower, a desulfurization mechanism is arranged at the top of the desulfurization tower in a sliding manner, a sliding rail is arranged at the bottom end of the inner wall of the desulfurization tower, a filtering assembly is arranged on the sliding rail in a sliding manner, an emptying port is arranged at the bottom of the desulfurization tower and positioned below the filtering assembly, a water purifying mechanism is arranged at one side of the desulfurization tower, and the desulfurization tower is connected with the water purifying mechanism through a hose;
the filter component comprises a box body and a treatment layer arranged in the box body, rollers matched with the sliding rails are arranged at the bottom of the box body, and a pull rod is arranged at one side of the box body.
Preferably, the quantity of box is four, every all have a treatment layer in the box, four the treatment layer in the box is coarse filtration layer net, active carbon layer net, precipitation layer net and filter layer net respectively, and the three is followed the desulfurizing tower inner wall is from top to bottom arranged in proper order and is set up.
Preferably, the desulfurization mechanism comprises a fixing frame, a first driving motor and a spraying part, wherein the first driving motor is arranged on the upper portion of the fixing frame, and the output end of the first driving motor penetrates through the top of the desulfurization tower to be connected with the spraying part. Optionally, a sliding connection part is arranged between the output end and the fixing frame.
Preferably, the spraying part comprises a spraying wheel hose and a spraying cylinder, and the spraying hose is sleeved in the spraying cylinder.
Preferably, the water purification mechanism comprises a water purification cylinder, a filter cylinder, a power part, a water inlet pipe, a water outlet pipe and a dosing pipe, wherein the power part and the water inlet pipe are arranged on the upper portion of the water purification cylinder, the filter cylinder is arranged in the water purification cylinder, the water outlet pipe is arranged on one side of the water purification cylinder, which is close to the desulfurizing tower, and the water outlet pipe is connected with the spraying hose through the hose, and the dosing pipe is arranged on one side of the water purification cylinder, which is far away from the desulfurizing tower.
Preferably, the cartridge filter both ends respectively with the upper portion and the lower part butt of water purification section of thick bamboo, the bottom of water purification section of thick bamboo is provided with the drain, be provided with the cleaning unit between cartridge filter and the water purification section of thick bamboo.
Preferably, the power part comprises a second driving motor, a rotating shaft and a rotating plate, wherein the rotating shaft is connected with the output end of the second driving motor, the rotating plate is arranged on the rotating shaft, and the rotating plate is abutted to the inner side of the filter cartridge.
Preferably, the cleaning unit comprises a cleaning pipe, the cleaning pipe is arranged on the inner side of the water purifying cylinder, a plurality of water outlets are formed in the cleaning pipe at equal intervals, and the arrangement height of the water outlets is the same as the height of the filter cylinder.
Preferably, the cleaning pipe penetrates through the top of the water purifying cylinder and is sequentially connected with the water pump and the water tank.
Preferably, a circulating pump is fixedly arranged below the air inlet pipe, the circulating pump is communicated with the desulfurizing tower through a pumping pipeline, and the circulating pump is communicated with the spraying hose through a conveying pipeline.
Benefits of the present application include, but are not limited to:
1. according to the flue gas desulfurization wastewater treatment equipment provided by the application, through setting up desulfurization mechanism, the height to spray the portion is adjusted, increases the area of contact of liquid medicine and waste gas in the spray portion, improves the desulfurization efficiency of desulfurizing tower.
2. According to the flue gas desulfurization wastewater treatment equipment that this application provided, set up water purification mechanism, wastewater discharge equipment can pour into in the water purification section of thick bamboo through the inlet tube, and the waste water in the water purification section of thick bamboo contacts with the liquid medicine that the dosing pipe was poured into, and the flocculation precipitation takes place for impurity in the waste water, has increased processing mechanism's treatment function.
3. According to the flue gas desulfurization wastewater treatment equipment provided by the application, the sliding rail is arranged at the bottom end of the inner wall of the desulfurization tower, the filtering assembly is arranged on the sliding rail in a sliding manner, the filtering assembly can be conveniently replaced and maintained, and the operability and the reliability of the equipment are improved. Through setting up the multilayer filter layer in filter component, like coarse filtration layer net, activated carbon layer net, deposit layer net and filter layer net, particulate matter and pollutant in the waste gas can be filtered layer by layer, desulfurization efficiency and waste water treatment effect are improved.
4. According to the flue gas desulfurization wastewater treatment equipment provided by the application, the circulating pump is fixedly arranged below the air inlet pipe and communicated with the desulfurization tower and the spraying hose, so that the recycling of wastewater is realized, water resources are saved, and wastewater discharge is reduced.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:
FIG. 1 is a schematic diagram of a flue gas desulfurization wastewater treatment apparatus according to an embodiment of the present application;
FIG. 2 is a schematic illustration of a single layer structure of a filter assembly according to an embodiment of the present application;
list of parts and reference numerals:
the desulfurization tower comprises a desulfurization tower 1, an air inlet pipe 2, an air outlet pipe 3, a filtering component 4, an air outlet 5, a roller 6, a pull rod 7, a box 8, a treatment layer 9, a fixing frame 10, a first driving motor 11, a spraying part 12, a spraying hose 13, a spraying cylinder 14, a water purifying cylinder 15, a filtering cylinder 16, a water inlet pipe 17, a water outlet pipe 18, a dosing pipe 19, a second driving motor 20, a rotating shaft 21, a rotating plate 22, a cleaning pipe 23, a water outlet 24, a sewage outlet 25, a water pump 26, a water tank 27, a circulating pump 28, a pumping pipeline 29 and a conveying pipeline 30.
Detailed Description
In order to more clearly illustrate the general concepts of the present application, a detailed description is provided below by way of example in connection with the accompanying drawings.
In order that the above-recited objects, features and advantages of the present application will be more clearly understood, a more particular description of the application will be rendered by reference to the appended drawings and appended detailed description. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, however, the present application may be practiced otherwise than as described herein, and thus the scope of the present application is not limited by the specific embodiments disclosed below.
In addition, in the description of the present application, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," etc. indicate or refer to an azimuth or a positional relationship based on that shown in the drawings, and are merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or element in question must have a specific azimuth, be configured and operated in a specific azimuth, and therefore should not be construed as limiting the present application.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In this application, unless specifically stated and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.
In this application, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
As shown in fig. 1-2, the embodiment of the application discloses a flue gas desulfurization wastewater treatment device, which comprises a desulfurization tower 1, wherein the middle part of the desulfurization tower 1 is communicated with an air inlet pipe 2, flue gas containing sulfide is introduced into the desulfurization tower 1, desulfurization treatment is performed at the top of the desulfurization tower 1 by utilizing a desulfurization mechanism, sulfide in the flue gas is effectively removed, desulfurization effect is improved, the upper part of the desulfurization tower 1 is communicated with an exhaust pipe 3, the upper part of the desulfurization tower 1 is communicated with the exhaust pipe 3, the waste gas subjected to desulfurization treatment is discharged into the atmosphere through the exhaust pipe 3, the top of the desulfurization tower 1 is slidably provided with a desulfurization mechanism, the bottom end of the inner wall of the desulfurization tower 1 is provided with a sliding rail, the sliding rail is slidably provided with a filtering assembly 4, desulfurization wastewater is filtered by the filtering assembly 4, solid particles and impurities in the desulfurization wastewater are removed, wastewater treatment efficiency is improved, the bottom of the desulfurization tower 1 is provided with an evacuation port 5, the evacuation port 5 is positioned below the filtering assembly 4, the internal waste liquid of the desulfurization tower 1 can be completely discharged, one side of the desulfurization tower 1 is communicated with the water purification mechanism through a hose, the desulfurization tower 1 is connected with the water purification mechanism through the hose, the water purification mechanism is connected with the water purification mechanism through the hose, the filtered wastewater is further purified and the filtered wastewater can be purified and used as water resource;
the filter component 4 comprises a box body 8 and a treatment layer 9 arranged in the box body 8, the bottom of the box body 8 is provided with a roller 6 matched with a sliding rail, one side of the box body 8 is provided with a pull rod 7, solid particles and impurities in waste water can be effectively removed by the filter component 4 through the treatment layer 9 arranged in the box body 8, the purification effect of the waste water is improved, the bottom of the box body 8 is provided with the roller 6 matched with the sliding rail, the filter component 4 can slide easily on the sliding rail, and maintenance and cleaning are convenient.
As one implementation mode, the number of the box bodies 8 is four, each box body 8 is internally provided with one treatment layer 9, the treatment layers 9 in the four box bodies 8 are respectively a coarse filtration layer net, an active carbon layer net, a precipitation layer net and a filtration layer net, and the three layers are sequentially arranged from top to bottom along the inner wall of the desulfurizing tower 1, so that wastewater can be gradually treated when passing through the filtration layers of different levels, and the filtration efficiency is improved. The waste water firstly passes through the coarse filter layer net to remove large particles, then passes through the active carbon layer net to adsorb organic matters, then passes through the precipitation layer net to precipitate suspended matters, and finally passes through the filter layer net to remove micro particles and dissolved matters.
As one embodiment, the desulfurization mechanism includes a fixing frame 10, a first driving motor 11, and a spraying part 12, and the fixing frame 10 is used to support and fix the entire desulfurization mechanism, ensuring its stability and safety. The first driving motor 11 is arranged at the upper part of the fixed frame 10, and the output end of the first driving motor 11 passes through the top of the desulfurizing tower 1 and is connected with the spraying part 12. Optionally, a sliding connection part is arranged between the output end and the fixing frame 10, the driving motor adjusts the height of the spraying part 12, the contact area between the liquid medicine in the spraying part 12 and the waste gas is increased, and the desulfurization efficiency of the desulfurization tower 1 is improved.
As an embodiment, spray portion 12 includes spray hose 13 and spray cylinder 14, and spray hose 13 cover is established in spray cylinder 14, and this kind of design can realize the even spraying of desulfurizing agent or other treatment liquid, improves desulfurization effect. Meanwhile, the design of sleeving the spraying hose 13 can ensure the fixation and protection of the spraying hose 13, and the stability and durability of the equipment are improved.
As one embodiment, the water purifying mechanism comprises a water purifying cylinder 15, a filter cylinder 16, a power part, a water inlet pipe 17, a water outlet pipe 18 and a dosing pipe 19, wherein the power part and the water inlet pipe 17 are arranged on the upper part of the water purifying cylinder 15, the filter cylinder 16 is arranged in the water purifying cylinder 15, the water outlet pipe 18 is arranged on one side of the water purifying cylinder 15 close to the desulfurizing tower 1, the water outlet pipe 18 is connected with the spraying hose 13 through the hose, the dosing pipe 19 is arranged on one side of the water purifying cylinder 15 far away from the desulfurizing tower 1, specifically, one end of the dosing pipe 19 positioned on the inner side of the desulfurizing tower 1 is communicated with the filter cylinder 16, the waste water discharging equipment can be filled into the water purifying cylinder 15 through the water inlet pipe 17, waste water in the water purifying cylinder 15 is contacted with liquid medicine filled by the dosing pipe 19, the impurities in the waste water are flocculated and deposited, and filtered by the filter cylinder 16 and then flows out from the water outlet pipe 18.
As an implementation mode, the filter cartridge 16 both ends respectively with water purification section of thick bamboo 15 upper portion and lower part butt, guarantee the filter effect, the bottom of water purification section of thick bamboo 15 is provided with drain 25, takes place flocculation precipitation to concentrate the discharge to the impurity in the waste water, is provided with the cleaning unit between filter cartridge 16 and the water purification section of thick bamboo 15, and the cleaning unit washs residual flocculation precipitation on the filter cartridge 16.
As an implementation mode, the power part comprises a second driving motor, a rotating shaft 21 and a rotating plate 22, the rotating shaft 21 is connected with the output end of the second driving motor, the rotating plate 22 is arranged on the rotating shaft 21, the rotating plate 22 is abutted against the inner side of the filter cartridge 16, and the rotating plate 22 can move in the filter cartridge 16 through driving of the motor, so that waste water is pushed to pass through the filter cartridge 16, and the filtering effect is improved.
As an embodiment, the cleaning unit comprises a cleaning pipe 23, the cleaning pipe 23 is arranged on the inner side of the water purifying cylinder 15, a plurality of water outlets 24 are equidistantly arranged on the cleaning pipe 23, the arrangement height of the water outlets 24 is the same as the height of the filter cylinder 16, the waste water in the cleaning process can fully cover the whole height of the filter cylinder 16, the effect of thorough cleaning is achieved, the cleaning water flow can be guided into the filter cylinder 16 through the design of the cleaning pipe 23 and the water outlets 24, and the waste water in the cleaning process is discharged through the water outlets 24. Thus, dirt and impurities in the filter cartridge 16 can be effectively cleaned, the normal operation and the purification effect of the water purification mechanism are ensured, and finally, flocculation and precipitation are accumulated at the bottom of the filter cartridge 16 and discharged from the sewage outlet 25.
As an embodiment, the cleaning pipe 23 is connected to the water pump 26 and the water tank 27 sequentially through the top of the water purifying cylinder 15, and the cleaning water can be pumped from the water tank 27 by the water pump 26 and injected into the water purifying cylinder 15 through the cleaning pipe 23, thereby cleaning the filter cartridge 16. The cleaning water flows through the filter cartridge 16, flushes out dirt and impurities, and finally is discharged through the drain 25.
As an embodiment, a circulating pump 28 is fixedly arranged below the air inlet pipe 2, the circulating pump 28 is communicated with the desulfurizing tower 1 through a pumping pipeline 29, the circulating pump 28 is communicated with the spraying hose 13 through a conveying pipeline 30, and the circulating pump 28 pumps liquid out of the desulfurizing tower 1 and conveys the liquid into the spraying hose 13 through the conveying pipeline 30 for subsequent spraying. Thus, the recycling of the liquid can be realized.
As another embodiment, the application provides a flue gas desulfurization waste water treatment facility's inside work flow of desulfurizing tower 1, exhaust gas equipment exhaust waste gas is poured into in the desulfurizing tower 1 through intake pipe 2, in the in-process that the flue gas moved up, with the liquid medicine contact that spray portion 12 sprayed, get rid of the sulfur dioxide in the waste gas, discharge by blast pipe 3, the liquid medicine is automatic subsides, through filter unit 4 to desulfurizing tower 1 bottom, can follow evacuation mouth 5 total discharge, when circulating pump 28 during operation, circulating pump 28 is carried spray hose 13 through pipeline 30 again through the extraction of extraction pipeline 29 after the extraction filtration liquid medicine, for the subsequent spraying use.
As another embodiment, the application provides a work flow of a water purifying mechanism of a flue gas desulfurization wastewater treatment device, a wastewater discharge device can be filled into a water purifying cylinder 15 through a water inlet pipe 17, wastewater in the water purifying cylinder 15 is contacted with liquid medicine filled by a dosing pipe 19, a second driving motor drives a rotating plate 22 to rotate through a rotating shaft 21, the wastewater is contacted with the liquid medicine, impurities in the wastewater form flocculation precipitation through the liquid medicine, the precipitation is intercepted by a filter cylinder 16, finally flows out of a water outlet pipe 18 into a hose, and finally reaches a spraying hose 13.
In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for system embodiments, since they are substantially similar to method embodiments, the description is relatively simple, as relevant to see a section of the description of method embodiments.
The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and changes may be made to the present application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc. which are within the spirit and principles of the present application are intended to be included within the scope of the claims of the present application.
Claims (10)
1. The flue gas desulfurization wastewater treatment equipment is characterized by comprising a desulfurization tower, wherein an air inlet pipe is communicated with the middle part of the desulfurization tower, an exhaust pipe is communicated with the upper part of the desulfurization tower, a desulfurization mechanism is arranged at the top of the desulfurization tower in a sliding manner, a sliding rail is arranged at the bottom end of the inner wall of the desulfurization tower, a filter assembly is arranged on the sliding rail in a sliding manner, an emptying port is arranged at the bottom of the desulfurization tower and is positioned below the filter assembly, a water purifying mechanism is arranged at one side of the desulfurization tower, and the desulfurization tower is connected with the water purifying mechanism through a hose;
the filter component comprises a box body and a treatment layer arranged in the box body, rollers matched with the sliding rails are arranged at the bottom of the box body, and a pull rod is arranged at one side of the box body.
2. The flue gas desulfurization wastewater treatment device according to claim 1, wherein the number of the box bodies is four, each box body is internally provided with a treatment layer, the treatment layers in the four box bodies are respectively a coarse filtration layer net, an active carbon layer net, a precipitation layer net and a filtration layer net, and the three layers are sequentially arranged from top to bottom along the inner wall of the desulfurization tower.
3. The flue gas desulfurization wastewater treatment apparatus according to claim 1, wherein the desulfurization mechanism comprises a fixing frame, a first driving motor and a spraying part, the first driving motor is arranged on the upper portion of the fixing frame, and an output end of the first driving motor penetrates through the top of the desulfurization tower to be connected with the spraying part.
4. The flue gas desulfurization wastewater treatment apparatus as recited in claim 3, wherein said spray section includes a spray hose and a spray cylinder, said spray hose being sleeved in said spray cylinder.
5. The flue gas desulfurization wastewater treatment device according to claim 4, wherein the water purifying mechanism comprises a water purifying cylinder, a filter cartridge, a power part, a water inlet pipe, a water outlet pipe and a dosing pipe, the power part and the water inlet pipe are arranged on the upper part of the water purifying cylinder, the filter cartridge is arranged in the water purifying cylinder, the water outlet pipe is arranged on one side of the water purifying cylinder close to the desulfurization tower, the water outlet pipe is connected with the spraying hose through the hose, and the dosing pipe is arranged on one side of the water purifying cylinder far away from the desulfurization tower.
6. The flue gas desulfurization wastewater treatment apparatus according to claim 5, wherein both ends of the filter cartridge are respectively abutted against the upper portion and the lower portion of the water purifying cartridge, a drain outlet is provided at the bottom of the water purifying cartridge, and a cleaning unit is provided between the filter cartridge and the water purifying cartridge.
7. The flue gas desulfurization wastewater treatment apparatus according to claim 6, wherein the power section comprises a second drive motor, a rotating shaft and a rotating plate, the rotating shaft is connected with an output end of the second drive motor, the rotating plate is arranged on the rotating shaft, and the rotating plate is abutted against an inner side of the filter cartridge.
8. The flue gas desulfurization wastewater treatment apparatus according to claim 6, wherein the washing unit comprises a washing pipe, the washing pipe is disposed inside the water purifying cartridge, a plurality of water outlets are equidistantly disposed on the washing pipe, and the arrangement height of the water outlets is the same as the height of the filter cartridge.
9. The flue gas desulfurization wastewater treatment apparatus as recited in claim 8, wherein the cleaning pipe is connected to a water pump and a water tank in this order through the top of the water purifying cylinder.
10. The flue gas desulfurization wastewater treatment apparatus according to claim 4, wherein a circulating pump is fixedly arranged below the air inlet pipe, the circulating pump is communicated with the desulfurization tower through a pumping pipeline, and the circulating pump is communicated with the spraying hose through a conveying pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322377838.XU CN220555649U (en) | 2023-08-31 | 2023-08-31 | Flue gas desulfurization waste water treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322377838.XU CN220555649U (en) | 2023-08-31 | 2023-08-31 | Flue gas desulfurization waste water treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220555649U true CN220555649U (en) | 2024-03-05 |
Family
ID=90052187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322377838.XU Active CN220555649U (en) | 2023-08-31 | 2023-08-31 | Flue gas desulfurization waste water treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220555649U (en) |
-
2023
- 2023-08-31 CN CN202322377838.XU patent/CN220555649U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205473111U (en) | Medical wastewater processing apparatus | |
| CN107902819B (en) | Sewage recovery processing device | |
| CN110960912A (en) | Sewage treatment is with high-efficient mud purifier of arranging | |
| CN114452799A (en) | Efficient purification washing tower system based on acid-base waste gas treatment and working method thereof | |
| CN107344801A (en) | Environmental protection purifying type household waste water reutilizing device | |
| CN113912227A (en) | Multi-circulation cleaning treatment equipment for wastewater and waste residue treatment and use method thereof | |
| CN108579346B (en) | Waste gas multistage filtration processing apparatus | |
| CN220555649U (en) | Flue gas desulfurization waste water treatment equipment | |
| CN216537230U (en) | A totally enclosed mesh microstrainer for sewage treatment | |
| CN206858382U (en) | A kind of chemical effluent purifying processing unit | |
| CN215781838U (en) | Self-cleaning activated carbon filter for industrial sewage treatment | |
| CN105498421A (en) | Water-filtering air purifier | |
| CN113350859B (en) | Integrated sewage treatment equipment | |
| CN210874316U (en) | Industrial sewage purification device with high efficiency of quick discharge and cleaning | |
| CN106895514A (en) | A kind of air purifier | |
| CN211521831U (en) | Sewage environmental protection is impurity layering sediment device for processing | |
| CN204208418U (en) | A kind of Multi-function smoke-removing clarifier | |
| CN209934371U (en) | Environment-friendly waste gas purification device | |
| CN208990454U (en) | Water warfare gas system | |
| CN113683218A (en) | Domestic garbage high-concentration sewage treatment and recycling equipment and using method | |
| CN205442843U (en) | Energy -efficient integrative sewage treatment device | |
| CN220696315U (en) | Soil exhaust treatment device | |
| CN221217537U (en) | Pipeline type multi-stage filtering water purifier | |
| CN212687737U (en) | Filtration equipment of urban domestic sewage treatment device | |
| CN220351931U (en) | Municipal wastewater multistage treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |