CN223532708U - Waste residue soil regeneration treatment equipment - Google Patents
Waste residue soil regeneration treatment equipmentInfo
- Publication number
- CN223532708U CN223532708U CN202422929196.4U CN202422929196U CN223532708U CN 223532708 U CN223532708 U CN 223532708U CN 202422929196 U CN202422929196 U CN 202422929196U CN 223532708 U CN223532708 U CN 223532708U
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- slurry
- sand
- storage tank
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- bin
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
一种废弃渣土再生处理设备，包括制浆装置和搅拌出料装置，制浆装置将洗砂泥浆、清水、压滤泥饼与尾泥混合搅拌制成浆液，包括主制浆机、用于向主制浆机供应洗砂泥浆的污水储存池、用于向主制浆机供应清水的清水储存池、用于向主制浆机中供应压滤泥饼与尾泥的第一给料机和与主制浆机连接暂存浆液的储液池，第一给料机将进入的压滤泥饼与尾泥混合搅拌均匀后送入主制浆机中；搅拌出料装置包括与储液池连接的搅拌机、与搅拌机连接供应砂料的砂料供应机构和与搅拌机连接供应添加剂的添加剂供应机构；通过限定再生处理设备的结构组成，能将废弃的工程渣土资源循环再生，生产出可应用于管廊回填的合格材料，解决了废弃渣土处理问题，提高了资源利用率。
A waste soil recycling and treatment equipment includes a slurry preparation device and a mixing and discharging device. The slurry preparation device mixes and stirs washed sand slurry, clean water, filter cake, and tailings to form a slurry. It includes a main slurry preparation machine, a wastewater storage tank for supplying washed sand slurry to the main slurry preparation machine, a clean water storage tank for supplying clean water to the main slurry preparation machine, a first feeder for supplying filter cake and tailings to the main slurry preparation machine, and a storage tank connected to the main slurry preparation machine for temporarily storing the slurry. The first feeder mixes and stirs the incoming filter cake and tailings evenly before feeding them into the main slurry preparation machine. The mixing and discharging device includes a mixer connected to the storage tank, a sand supply mechanism connected to the mixer for supplying sand, and an additive supply mechanism connected to the mixer for supplying additives. By defining the structural composition of the recycling and treatment equipment, waste engineering waste resources can be recycled and recycled to produce qualified materials applicable to pipe gallery backfilling, solving the waste soil treatment problem and improving resource utilization.
Description
Technical Field
The utility model belongs to the field of waste residue soil regeneration treatment, and particularly relates to waste residue soil regeneration treatment equipment.
Background
Along with the rapid growth of economy, the problems of high resource consumption, great waste, serious environmental pollution and the like are increasingly highlighted, the contradiction of insufficient resources such as land, energy, mineral products and the like is increasingly highlighted, the environmental pressure is increasingly increased, the promotion of resource recycling becomes urgent, and generally, when in civil construction, the generated building dregs, engineering mud and spoil are simply piled and aired, the required piling area is large, the long-term piling has serious influence on soil quality, air quality and water area, and the problems of traffic safety hidden danger and high disposal cost are always a troublesome problem.
Disclosure of utility model
The utility model aims to overcome the defects of the prior art and provides waste residue soil regeneration treatment equipment.
The utility model adopts the following technical scheme:
The waste residue soil regeneration treatment equipment comprises a pulping device and a stirring discharging device,
The pulping device is used for mixing and stirring sand washing slurry, clear water, filter pressing mud cakes and tail mud to prepare slurry, and comprises a main pulping machine, a sewage storage tank for supplying the sand washing slurry to the main pulping machine, a clear water storage tank for supplying clear water to the main pulping machine, a first feeder for supplying the filter pressing mud cakes and the tail mud to the main pulping machine and a liquid storage tank connected with the main pulping machine for temporarily storing the slurry, wherein the first feeder is used for uniformly mixing and stirring the filter pressing mud cakes and the tail mud and then sending the mixture into the main pulping machine;
The stirring discharging device comprises a stirrer connected with the liquid storage tank, a sand supply mechanism connected with the stirrer for supplying sand, and an additive supply mechanism connected with the stirrer for supplying additive.
Further, the pulping device further comprises a first vibration sand remover connected between the main pulping machine and the liquid storage tank, and the first vibration sand remover is used for removing materials with the particle size larger than 3mm from the slurry.
Further, the liquid storage tank comprises a temporary storage tank connected with the first vibration sand removing machine and a homogenizing tank connected with the temporary storage tank, the homogenizing tank is connected with the stirring machine, and the temporary storage tank is used for receiving slurry with the particle size smaller than 3mm.
Further, the additive supply mechanism comprises a cement storage bin, a quicklime storage bin and a fly ash storage bin which are respectively connected with the stirrer, and a plurality of screw conveyors which are respectively arranged between the cement storage bin, the quicklime storage bin, the fly ash storage bin and the stirrer.
Further, the additive supply mechanism further comprises a first metering bin and a second metering bin which are arranged above the stirrer at intervals, the cement storage bin and the quicklime storage bin are respectively fed to the first metering bin through a screw conveyor, the fly ash storage bin is respectively fed to the second metering bin through the screw conveyor, and a first feeding port and a second feeding port which are connected with the first metering bin and the second metering bin are respectively formed at the upper end of the stirrer.
Further, sand feed mechanism is including being used for storing the sand feed bin of particle diameter less than 12mm sand, setting up the measurement storehouse and the sand belt feeder of connecting between measurement storehouse and mixer at the sand feed bin discharge gate.
Further, the pulping device also comprises a transition pulping machine connected with the sewage storage tank, a second feeder for supplying filter pressing mud cakes to the transition pulping machine and a second vibration sand removing machine connected between the transition pulping machine and the liquid storage tank, wherein the transition pulping machine is connected with the clean water tank.
Further, the sewage storage tank comprises a storage tank body, a stirring piece rotatably arranged in the storage tank body, a first conveying pipe connected between the storage tank body and the main pulping machine, a second conveying pipe connected between the storage tank body and the transition pulping machine, a first conveying pump arranged on the first conveying pipe and a second conveying pump arranged on the second conveying pipe.
Further, the sewage storage tank further comprises a high-level liquid level meter and a low-level liquid level meter which are arranged in the storage tank body.
Further, the pulping device further comprises a belt metering scale arranged between the first feeder and the main pulping machine.
Compared with the prior art, the utility model has the beneficial effects that by limiting the structural composition of the regeneration treatment equipment, the utility model can recycle and regenerate the waste engineering residue soil resources to produce the qualified materials applicable to pipe gallery backfill, solves the problem of waste residue soil treatment, improves the resource utilization rate, reduces pollution, improves the environment, saves energy, reduces emission, increases the resource utilization rate, promotes sustainable development, and improves economic benefit and carbon emission.
Drawings
FIG. 1 is a schematic flow chart of the present application;
FIG. 2 is a schematic structural view of a pulping apparatus;
FIG. 3 is a schematic structural view of a stirring and discharging device;
in the figure, a 1-pulping device, a 2-stirring discharging device, a 11-main pulping machine, a 12-transition pulping machine, a 13-sewage storage tank, a 14-clear water storage tank, a 15-first feeding machine, a 16-second feeding machine, a 17-first vibration sand remover, a 18-second vibration sand remover, a 19-liquid storage tank, a 10-belt metering scale, a 131-storage tank body, a 132-stirring piece, a 133-first conveying pipe, a 134-second conveying pipe, a 135-first conveying pump, a 136-second conveying pump, a 137-high-level gauge, a 138-low-level gauge, a 191-temporary storage tank, a 192-homogenizing tank, a 3-stirring machine, a 31-first feeding port, a 32-second feeding port, a 4-sand supply mechanism, a 41-sand storage bin, a 42-metering bin, a 43-sand belt machine, a 5-additive supply mechanism, a 51-cement storage bin, a 52-quicklime storage bin, a 53-storage bin, a 54-other additive storage bin, a 55-screw conveyor bin, a 56-first metering bin and a 57-second metering bin are arranged.
Detailed Description
The utility model is further described below by means of specific embodiments.
Referring to fig. 1 to 3, a waste residue soil recycling apparatus includes a pulping device 1 and a stirring discharging device 2.
The pulping device 1 mixes and stirs sand washing slurry, clear water, filter pressing mud cake and tail mud to prepare slurry, comprising a main pulping machine 11 and a transition pulping machine 12 which are arranged at intervals, a sewage storage tank 13 for respectively supplying sand washing slurry to the main pulping machine 11 and the transition pulping machine 12, a clear water storage tank 14 for supplying clear water to the main pulping machine 11 and the transition pulping machine 12, a first feeder 15 for supplying filter pressing mud cake and tail mud to the main pulping machine 11, a second feeder 16 for supplying filter pressing filter cake to the transition pulping machine 12, a first vibration sand removing machine 17 connected with the main pulping machine 11, a second vibration sand removing machine 18 connected with the transition pulping machine 12, a liquid storage tank 19 connected with the first vibration sand removing machine 17 and the second vibration sand removing machine 18 respectively, and a belt metering scale 10 arranged between the first feeder 15 and the main pulping machine 11 or between the second feeder 16 and the transition pulping machine 12, through the structure of the limited pulping device 1, the main pulping machine 11 is used for stirring the filter pressing mud cake, the tail mud and the sand washing mud which enter the limited pulping device to prepare slurry, the filter pressing mud cake, the sand washing mud and the tail mud which are generated during civil construction can be effectively recycled, in addition, the transitional pulping machine 12 is arranged, the limited pulping device can be started when the capacity requirement is large, the capacity requirement is met, and when the on-site capacity requirement is smaller, only the main pulping machine 11 can be started, so that the energy consumption is reduced; the first vibration sand removing machine 15 and the second vibration sand removing machine 16 can screen the entering slurry to remove material impurities larger than 3mm in the slurry, and the obtained slurry smaller than 3mm is sent into the liquid storage tank 19 for temporary storage so as to enter the stirring discharging device 2 for use later.
The sewage storage tank 13 comprises a storage tank body 131, a stirring piece 132 rotatably arranged in the storage tank body 131, a first conveying pipe 133 connected between the storage tank body 131 and the main pulping machine 11, a second conveying pipe 134 connected between the storage tank body 131 and the transition pulping machine 12, a first conveying pump 135 arranged on the first conveying pipe 133, a second conveying pump 136 arranged on the second conveying pipe 134, and a high-level liquid level meter 137 and a low-level liquid level meter 138 arranged in the storage tank body 131, wherein the stirring piece 132 can be formed by adopting a combination of stirring blades and a stirring motor so as to prevent mud in the sewage storage tank 13 from precipitating.
The liquid storage tank 19 comprises two temporary storage tanks 191 and a homogenizing tank 192 arranged between the two temporary storage tanks 191 at intervals, wherein the first vibration sand remover 17 is respectively connected with the two temporary storage tanks 191 through pipelines, the second vibration sand remover 18 is connected with one temporary storage tank, the homogenizing tank 192 is respectively connected with the two temporary storage tanks 191 to perform homogenization treatment on the entering slurry so as to prevent the slurry from settling, and particularly stirring pieces are arranged in the temporary storage tanks 191 and the homogenizing tank 192 so as to prevent the entering slurry from settling.
The stirring and discharging device 2 comprises a stirrer 3 connected with the homogenizing tank 192, a sand supply mechanism 4 connected with the stirrer 3 for supplying sand and an additive supply mechanism 5 connected with the stirrer 3 for supplying additive, and the entered slurry, sand and additive are mixed and stirred by the stirrer 3 to obtain the required finished product.
The sand supply mechanism 4 comprises a sand bin 41 for storing sand with the grain diameter smaller than 12mm, a metering bin 42 arranged at a discharge hole of the sand bin 41 and a sand belt conveyor 43 connected between the metering bin 42 and the stirrer 3, wherein the sand adopts sand.
The additive supply mechanism 5 comprises a cement storage bin 51, a quicklime storage bin 52, a fly ash storage bin 53 and other additive storage bins 54 which are respectively connected with the stirrer 3, a plurality of screw conveyors 55 respectively arranged between the cement storage bin 51, the quicklime storage bin 52, the fly ash storage bin 53 and the other additive storage bins 54 and the stirrer 3, a first metering bin 56 and a second metering bin 57 which are arranged above the stirrer 3 at intervals, specifically, the cement storage bin 51 and the quicklime storage bin 52 respectively feed the first metering bin 56 through the screw conveyors 55, the fly ash storage bin 53 and the other additive storage bin 54 feed the second metering bin 57 through the screw conveyors 55, wherein a first feed port 31 and a second feed port 32 which are respectively connected with the first metering bin 56 and the second metering bin 57 are formed at the upper end of the stirrer 3, cement, quicklime, fly ash and other additives which enter the stirrer 3 are metered through the arrangement of the first metering bin 56 and the second metering bin 57, and further finished products or other additives which can be required to be solidified.
The working principle specifically comprises the following steps:
The slurry making process includes pumping sand washing slurry and clear water into a sewage storage tank 13 and a clear water storage tank 14, pumping the slurry to a main slurry making machine 11 or a main slurry making machine 11 and a transition slurry making machine 12 respectively through flow control, respectively, pressing filter cakes through a first feeding machine 15 and a second feeding machine 16, respectively feeding the slurry into the main slurry making machine 11 and the transition slurry making machine 12 by matching with a belt metering scale 10, feeding tail slurry of a water works into the main slurry making machine 11 through the first feeding machine 15 and the belt metering scale 10, enabling the main slurry making machine 11 and the transition slurry making machine 12 to work, mixing and stirring the fed raw materials to prepare slurry, pumping the slurry to a first vibration sand removing machine 17 and a second vibration sand removing machine 18 respectively, processing the fed slurry through the first vibration sand removing machine 17 and the second vibration sand removing machine 18 respectively so as to remove materials with the size of more than 3mm, and respectively feeding the slurry with the size smaller than 3mm into a homogenizing temporary storage tank 191 and a homogenizing tank 192 for waiting for feeding;
And (3) a stirring and discharging process, namely pumping the slurry in the homogenizing pool 192 into the stirrer 3, feeding the sand smaller than 12mm into the stirrer 3 by a sand belt conveyor 43, and simultaneously conveying the cement, the quicklime, the fly ash and other additives into the stirrer 3 by a cement storage bin 51, a quicklime storage bin 52, a fly ash storage bin 53 and other additive storage bins 54 through a screw conveyor 55 respectively, uniformly mixing and stirring the slurry and the sand, and conveying the mixture to a factory through a olive car.
By limiting the structural composition of the regeneration treatment equipment, the application can recycle and regenerate the waste engineering residue soil resources to produce the qualified materials applicable to pipe gallery backfill, solves the problem of waste residue soil treatment, improves the resource utilization rate, reduces pollution, improves the environment, saves energy, reduces emission, increases the resource utilization rate, promotes sustainable development, improves economic benefit and reduces carbon emission.
The foregoing description is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the scope of the utility model, i.e., the utility model is not limited to the specific embodiments described herein, but is intended to cover all modifications and equivalent arrangements included within the scope of the utility model.
Claims (10)
1. The waste residue soil regeneration treatment equipment is characterized by comprising a pulping device and a stirring discharging device,
The pulping device is used for mixing and stirring sand washing slurry, clear water, filter pressing mud cakes and tail mud to prepare slurry, and comprises a main pulping machine, a sewage storage tank for supplying the sand washing slurry to the main pulping machine, a clear water storage tank for supplying clear water to the main pulping machine, a first feeder for supplying the filter pressing mud cakes and the tail mud to the main pulping machine and a liquid storage tank connected with the main pulping machine for temporarily storing the slurry, wherein the first feeder is used for uniformly mixing and stirring the filter pressing mud cakes and the tail mud and then sending the mixture into the main pulping machine;
The stirring discharging device comprises a stirrer connected with the liquid storage tank, a sand supply mechanism connected with the stirrer for supplying sand, and an additive supply mechanism connected with the stirrer for supplying additive.
2. The apparatus of claim 1, wherein the slurry generator further comprises a first vibratory separator coupled between the main slurry generator and the reservoir, the first vibratory separator removing material having a particle size greater than 3mm from the slurry.
3. The apparatus of claim 2, wherein the reservoir comprises a temporary storage tank connected to the first vibratory separator and a homogenization tank connected to the temporary storage tank, the homogenization tank being connected to the agitator, the temporary storage tank being configured to receive slurry having a particle size of less than 3 mm.
4. The apparatus for recycling waste muck according to claim 1, wherein the additive supplying means comprises a cement storage bin, a quicklime storage bin, a fly ash storage bin, and a plurality of screw conveyors respectively disposed between the cement storage bin, the quicklime storage bin, the fly ash storage bin and the mixer.
5. The apparatus of claim 4, wherein the additive supply mechanism further comprises a first metering bin and a second metering bin which are arranged above the mixer at intervals, the cement storage bin and the quicklime storage bin are respectively fed to the first metering bin through a screw conveyor, the fly ash storage bin is respectively fed to the second metering bin through the screw conveyor, and a first feed inlet and a second feed inlet which are connected with the first metering bin and the second metering bin are respectively formed at the upper end of the mixer.
6. The apparatus of claim 1, wherein the sand supply mechanism comprises a sand silo for storing sand with a particle size smaller than 12mm, a metering silo arranged at a discharge port of the sand silo, and a sand belt conveyor connected between the metering silo and the stirrer.
7. The apparatus for recycling waste muck according to claim 1, wherein the pulping device further comprises a transition pulping machine connected with the sewage storage tank, a second feeding machine for feeding filter cake to the transition pulping machine, and a second vibration sand removing machine connected between the transition pulping machine and the liquid storage tank, wherein the transition pulping machine is connected with the clean water tank.
8. The apparatus of claim 7, wherein the wastewater tank includes a tank body, a stirring member rotatably disposed in the tank body, a first transfer pipe connected between the tank body and the main pulping machine, a second transfer pipe connected between the tank body and the transition pulping machine, a first transfer pump disposed on the first transfer pipe, and a second transfer pump disposed on the second transfer pipe.
9. The apparatus for recycling waste soil according to claim 8, wherein the sewage storage tank further comprises a high level gauge and a low level gauge which are arranged in the tank body.
10. The apparatus of claim 1, wherein the slurry producing device further comprises a belt scale disposed between the first feeder and the main slurry producing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422929196.4U CN223532708U (en) | 2024-11-29 | 2024-11-29 | Waste residue soil regeneration treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422929196.4U CN223532708U (en) | 2024-11-29 | 2024-11-29 | Waste residue soil regeneration treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223532708U true CN223532708U (en) | 2025-11-11 |
Family
ID=97575802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422929196.4U Active CN223532708U (en) | 2024-11-29 | 2024-11-29 | Waste residue soil regeneration treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223532708U (en) |
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2024
- 2024-11-29 CN CN202422929196.4U patent/CN223532708U/en active Active
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