WO2022061621A1 - Compression volume reduction apparatus for fly ash chelate - Google Patents
Compression volume reduction apparatus for fly ash chelate Download PDFInfo
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- WO2022061621A1 WO2022061621A1 PCT/CN2020/117234 CN2020117234W WO2022061621A1 WO 2022061621 A1 WO2022061621 A1 WO 2022061621A1 CN 2020117234 W CN2020117234 W CN 2020117234W WO 2022061621 A1 WO2022061621 A1 WO 2022061621A1
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- compression
- fly ash
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- feeding
- compression box
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/26—Programme control arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/30—Feeding material to presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/32—Discharging presses
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
Definitions
- the invention relates to the field of fly ash solidification in waste incineration power plants, in particular to a fly ash chelate compression and volume reduction device.
- the fly ash produced by domestic waste incineration power plants is hazardous waste
- the waste category is HW18 (incineration disposal residues)
- the fly ash density of waste power plants is only about 0.8t/m3.
- the mainstream process of fly ash treatment is chelating and stabilizing in the factory and then packing it in ton bags. After maintenance and testing, it is transported to the landfill site by transport vehicles for landfill disposal.
- the fly ash treated by this process can effectively reduce the pollution of the fly ash chelate to the environment, but because the fly ash chelate is not bound by external force when bagging, the bulk density is small, and because the ton bag is generally ordinary Polyester fiber plastic bags cannot shape the materials contained, resulting in different shapes of the formed fly ash chelates, which are extremely irregular.
- the service life of the landfill, waste of land resources, how to increase the density of fly ash chelate and make fly ash chelate have a regular shape is an urgent problem to be solved at present.
- the present invention provides a fly ash chelate compression and volume reduction device, which includes a compression box, a discharge chute and an installation base, as well as a feeding mechanism, a compression mechanism, a discharging mechanism and a PLC control system .
- the feeding mechanism includes a feeding hopper and a screw feeder
- the compression mechanism includes a first hydraulic piston system, a guide assembly and a compression plate
- the discharging mechanism includes a second hydraulic piston system and a pushing plate.
- the fly ash chelate enters the feeding hopper from the feeding port on the upper side of the feeding hopper, and enters the screw feeder from the discharging port on the lower side of the feeding hopper, and the screw feeder conveys the fly ash chelate.
- the fly ash chelate To the feed port at one end of the compression box, the fly ash chelate enters the compression box, and under the action of the first hydraulic piston system, the fly ash chelate is compressed, and flows out from the other end of the compression box.
- the feeding port enters the discharging chute, and the second hydraulic piston system starts to push the compressed ash chelate to the discharging port of the discharging chute. It can effectively solve the problem of waste of land resources due to the low density and irregular shape of fly ash chelate.
- the technical scheme adopted in the present invention is a fly ash chelate compression and volume reduction device, which is characterized in that it includes a compression box, a discharge chute and an installation base, as well as a feeding mechanism, a compression mechanism, a discharging mechanism and a PLC Control System;
- the feeding mechanism includes a feeding hopper and a screw feeder
- the compression mechanism includes a first hydraulic piston system, a guide assembly and a compression plate
- the discharging mechanism includes a second hydraulic piston system and a pushing plate
- the compression mechanism is installed in the compression box, the pushing mechanism is installed in the discharge chute, the feeding hopper is installed on the top of the compression box, and the discharge port of the feeding hopper is connected to the
- the feeding port of the screw feeder is engaged, one end of the compression box is the feeding port of the compression box and the other end is the discharging port of the compression box, one end of the discharging chute is the feeding port of the discharging chute and the other end is the feeding port of the discharging chute.
- the discharge port of the screw feeder is joined with the feed port of the compression box; the discharge port of the compression box is joined with the feed port of the discharge chute;
- the first hydraulic piston system includes a first left hydraulic rod and a first right hydraulic rod, the first left and first right hydraulic rods are respectively arranged on the left and right sides of the compression plate and are arranged in an inclined state, The rod ends of the first left and first right hydraulic rods are respectively connected with the compression plate, the first left and first right hydraulic rods synchronously drive the compression plate to slide back and forth, and the guide assembly is arranged in the compression box the bottom of the guide assembly includes guide wheels and guide grooves arranged on the left and right sides, and the guide assembly makes the compression plate move along the guide groove;
- the hydraulic rod of the second hydraulic piston system is connected to the pusher plate, and the pusher plate pushes the compressed fly ash chelate falling into the feed port of the discharge chute to the discharge port of the discharge chute ;
- the PLC control system controls the screw feeder to work, and the fly ash chelate is regularly and quantitatively transported into the compression box, and the PLC control system also controls the first hydraulic piston system and the second hydraulic piston system at the same time. , to realize automatic control of compression and push;
- the fly ash chelate enters the feeding hopper from the feeding port on the upper side of the feeding hopper, and enters the screw feeder from the discharging port on the lower side of the feeding hopper, and the screw feeder conveys the fly ash chelate.
- the fly ash chelate enters the compression box, and under the action of the first hydraulic piston system, the fly ash chelate is compressed and exits from the other end of the compression box.
- the material port enters the discharge chute, and after the second hydraulic piston system is activated, the compressed ash chelate compound is pushed to the discharge port of the discharge chute.
- the bottom of the compression plate is provided with a scraper, the scraper is in contact with the bottom of the compression box, and when the compression plate moves, the scraper plays a role of scraping and feeding the fly ash at the bottom of the compression box.
- the present invention provides a fly ash chelate compression and volume reduction device, including a compression box, a discharge chute and an installation base, as well as a feeding mechanism, a compression mechanism, a discharging mechanism and a PLC control system .
- the feeding mechanism includes a feeding hopper and a screw feeder
- the compression mechanism includes a first hydraulic piston system, a guide assembly and a compression plate
- the discharging mechanism includes a second hydraulic piston system and a pushing plate.
- FIG. 1 and 2 are schematic structural diagrams of the first embodiment of the present invention. Among them, FIG. 1 is a front view, and FIG. 2 is a left side view.
- FIG. 1 and 2 are schematic structural diagrams of the first embodiment of the present invention. Among them, FIG. 1 is a front view, and FIG. 2 is a left side view.
- Figure L shows that, in this example, a fly ash chelate compression and volume reduction device includes a compression box 1, a discharge chute 2 and an installation base 3, as well as a feeding mechanism 4, a compression mechanism 5, and a discharging mechanism 6 and PLC control system.
- the feeding mechanism 4 includes a feeding hopper 4.1 and a screw feeder 4.2
- the compression mechanism 5 includes a first hydraulic piston system 5.1, a guide assembly 5.2 and a compression plate 5.3
- the discharging mechanism 6 includes a second hydraulic piston system 6.1 and pusher plate 6.2.
- the compression mechanism 5 is installed in the compression box 1, the pushing mechanism 6 is installed in the discharge chute 2, the feeding hopper 4.1 is installed on the top of the compression box 1, and the feeding hopper
- the discharge port of 4.1 is connected with the feed port of the screw feeder 4.2.
- One end of the compression box 1 is the feed port of the compression box and the other end is the discharge port of the compression box.
- One end of the discharge chute 2 It is the feeding port of the discharging chute and the other end is the discharging port of the discharging chute.
- the discharging port of the screw feeder 4.2 is connected with the feeding port of the compression box 1; the discharging port of the compression box 1 is connected to the The feeding port of the discharging chute 2 is engaged;
- the first hydraulic piston system 5.1 includes a first left hydraulic rod and a first right hydraulic rod, and the first left and first right hydraulic rods are respectively arranged on the left and right sides of the compression plate 5.3 and are in an inclined state Arrangement, the rod ends of the first left and first right hydraulic rods are respectively connected with the compression plate 5.3, the first left and first right hydraulic rods synchronously drive the compression plate 5.3 to slide back and forth, and the guide assembly 5.2 is provided At the bottom of the compression box 1, the guide assembly 5.2 includes guide wheels 5.21 and guide grooves 5.22 arranged on the left and right sides, and the guide assembly 5.2 makes the compression plate 5.3 move along the guide groove 5.22;
- the hydraulic rod of the second hydraulic piston system 6.1 is connected to the pusher plate 6.2, and the pusher plate 6.2 pushes the compressed fly ash chelate that falls into the feed port of the discharge chute 2 to the discharge chute 2 outlet;
- the PLC control system controls the screw feeder 4.2 to work, and the fly ash chelate is regularly and quantitatively transported into the compression box 1.
- the PLC control system also controls the first hydraulic piston system and the second hydraulic piston at the same time. system to realize automatic control of compression and push;
- the fly ash chelate enters the feeding hopper from the feeding port on the upper side of the feeding hopper 4.1, and enters the screw feeder 4.2 from the discharging port on the lower side of the feeding hopper 4.1, and the screw feeder 4.2 feeds the fly ash.
- the chelate is transported to the feed port of the compression box 1, and the fly ash chelate enters the compression box 1.
- the fly ash chelate is compressed, from The discharge port at the other end of the compression box 1 enters the discharge chute 2 , and the second hydraulic piston system 6.1 is activated to push the compressed ash chelate to the discharge port of the discharge chute 2 .
- the bottom of the compression plate 5.3 is provided with a scraper 5.31, the scraper 5.31 is in contact with the bottom of the compression box 1, and the scraper 5.31 compresses when the compression plate 5.3 moves.
- the fly ash at the bottom of the box plays the role of scraping and feeding.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
A compression volume reduction apparatus for a fly ash chelate, comprising a compression box (1), a discharge chute (2), and a mounting seat (3), and further comprising a feeding mechanism (4), a compression mechanism (5), a discharge mechanism (6), and a PLC control system. The feeding mechanism (4) comprises a feeding hopper (4.1) and a screw feeder (4.2). The compression mechanism (5) comprises a first hydraulic piston system (5.1), a guide assembly (5.2), and a compression plate (5.3). The discharge mechanism (6) comprises a second hydraulic piston system (6.1) and a pushing plate (6.2). A fly ash chelate enters the feeding hopper (4.1) from a feeding port on an upper side of the feeding hopper (4.1) and enters the screw feeder (4.2) from a discharge port on a lower side of the feeding hopper (4.1); the screw feeder (4.2) conveys the fly ash chelate to a feeding port at one end of the compression box (1); the fly ash chelate enters the compression box (1), is compressed, and then enters the discharge chute (2) from a discharge port at the other end of the compression box (1); the second hydraulic piston system (6.1) is started up to push the compressed fly ash chelate to a discharge port of the discharge chute (2). The described compression volume reduction apparatus can effectively solve the problem in which land resources are wasted due to the low density, irregular shape, and so on of a fly ash chelate.
Description
本发明涉及垃圾焚烧发电厂飞灰固化领域，尤其涉及一种飞灰螯合物压缩减容装置。The invention relates to the field of fly ash solidification in waste incineration power plants, in particular to a fly ash chelate compression and volume reduction device.
按照《国家危险废物名录》的相关要求，生活垃圾焚烧发电厂产生的飞灰为危险废物，废物类别为HW18(焚烧处置残渣)，垃圾发电厂的飞灰密度仅为0.8t/m3左右。目前飞灰处理的主流工艺为厂内螯合稳定化后用吨袋包装，经过养护并检测合格后，再用运输车辆运至填埋场进行填埋处置。经过此工艺处理的飞灰，可以有效的减少飞灰螯合物对环境的污染，但由于飞灰螯合物装袋时没有外力的束缚，堆积密度较小，而且由于吨袋一般是普通的聚酯纤维塑料袋，无法对所装物料进行塑型，导致成型的飞灰螯合物形状各异，极不规则，这样会造成飞灰填埋场空间利用率比较低，极大的缩减了填埋场的使用年限，浪费土地资源，如何提高飞灰螯合物的密度和使飞灰螯合物具有规则形状是目前迫切需要解决的问题。According to the relevant requirements of the "National List of Hazardous Wastes", the fly ash produced by domestic waste incineration power plants is hazardous waste, the waste category is HW18 (incineration disposal residues), and the fly ash density of waste power plants is only about 0.8t/m3. At present, the mainstream process of fly ash treatment is chelating and stabilizing in the factory and then packing it in ton bags. After maintenance and testing, it is transported to the landfill site by transport vehicles for landfill disposal. The fly ash treated by this process can effectively reduce the pollution of the fly ash chelate to the environment, but because the fly ash chelate is not bound by external force when bagging, the bulk density is small, and because the ton bag is generally ordinary Polyester fiber plastic bags cannot shape the materials contained, resulting in different shapes of the formed fly ash chelates, which are extremely irregular. The service life of the landfill, waste of land resources, how to increase the density of fly ash chelate and make fly ash chelate have a regular shape is an urgent problem to be solved at present.
发明内容SUMMARY OF THE INVENTION
为了解决现有问题，本发明提供了一种飞灰螯合物压缩减容装置，包括压缩箱、出料槽及安装基座，还包括给料机构、压缩机构、出料机构以及PLC控制系统。所述给料机构包括给料斗及螺旋给料机，所述压缩机构包括第一液压活塞系统、导向组件及压缩板，所述出料机构包括第二液压活塞系统及推料板。飞灰螯合物从所述给料斗上侧的进料口进入给料斗，从给料斗下侧的出料口进入所述螺旋给料机，所述螺旋给料机将飞灰螯合物输送到所述压缩箱一端的进料口，飞灰螯合物进入所述压缩箱中，在所述第一液压活塞系统的作用下，飞灰螯合物被压缩，从压缩箱另一端的出料口进入所述出料槽，所述第二液压活塞系统启动将压缩后的灰螯合物推送到出料槽的出料口。可以有效解决由于飞灰螯合物的密度低、形状不规则等原因造成土地资源浪费的问题。In order to solve the existing problems, the present invention provides a fly ash chelate compression and volume reduction device, which includes a compression box, a discharge chute and an installation base, as well as a feeding mechanism, a compression mechanism, a discharging mechanism and a PLC control system . The feeding mechanism includes a feeding hopper and a screw feeder, the compression mechanism includes a first hydraulic piston system, a guide assembly and a compression plate, and the discharging mechanism includes a second hydraulic piston system and a pushing plate. The fly ash chelate enters the feeding hopper from the feeding port on the upper side of the feeding hopper, and enters the screw feeder from the discharging port on the lower side of the feeding hopper, and the screw feeder conveys the fly ash chelate. To the feed port at one end of the compression box, the fly ash chelate enters the compression box, and under the action of the first hydraulic piston system, the fly ash chelate is compressed, and flows out from the other end of the compression box. The feeding port enters the discharging chute, and the second hydraulic piston system starts to push the compressed ash chelate to the discharging port of the discharging chute. It can effectively solve the problem of waste of land resources due to the low density and irregular shape of fly ash chelate.
本发明采用的技术方案是，一种飞灰螯合物压缩减容装置，其特征是，包括压缩箱、出料槽及安装基座，还包括给料机构、压缩机构、出料机构以及PLC控制系统；The technical scheme adopted in the present invention is a fly ash chelate compression and volume reduction device, which is characterized in that it includes a compression box, a discharge chute and an installation base, as well as a feeding mechanism, a compression mechanism, a discharging mechanism and a PLC Control System;
所述给料机构包括给料斗及螺旋给料机，所述压缩机构包括第一液压活塞系统、导向组件及压缩板，所述出料机构包括第二液压活塞系统及推料板；The feeding mechanism includes a feeding hopper and a screw feeder, the compression mechanism includes a first hydraulic piston system, a guide assembly and a compression plate, and the discharging mechanism includes a second hydraulic piston system and a pushing plate;
所述压缩机构安装在的所述压缩箱中，所述推料机构安装在所述出料槽中，所述给料斗安装在所述压缩箱的上面，所述给料斗的出料口与所述螺旋给料机的进料口接合，所述压缩箱的一端为压缩箱进料口而另一端为压缩箱出料口，所述出料槽的一端为出料槽进料口而另一端为出料槽出料口，所述螺旋给料机的出料口与所述压缩箱进料口接合；所述压缩箱的出料口与所述出料槽的进料口接合；The compression mechanism is installed in the compression box, the pushing mechanism is installed in the discharge chute, the feeding hopper is installed on the top of the compression box, and the discharge port of the feeding hopper is connected to the The feeding port of the screw feeder is engaged, one end of the compression box is the feeding port of the compression box and the other end is the discharging port of the compression box, one end of the discharging chute is the feeding port of the discharging chute and the other end is the feeding port of the discharging chute. For the discharge port of the discharge chute, the discharge port of the screw feeder is joined with the feed port of the compression box; the discharge port of the compression box is joined with the feed port of the discharge chute;
所述第一液压活塞系统包含第一左液压杆及第一右液压杆，所述第一左及第一右液压杆分别设置在所述压缩板的左、右两侧并且呈倾斜状态布置，所述第一左及第一右液压杆的杆端分别与所述压缩板连接，所述第一左及第一右液压杆同步驱动压缩板来回滑动，所述导向组件设置在所述压缩箱的底部，所述导向 组件包括设置在左、右两侧的导向轮和导槽，所述导向组件使所述压缩板沿所述导槽移动；The first hydraulic piston system includes a first left hydraulic rod and a first right hydraulic rod, the first left and first right hydraulic rods are respectively arranged on the left and right sides of the compression plate and are arranged in an inclined state, The rod ends of the first left and first right hydraulic rods are respectively connected with the compression plate, the first left and first right hydraulic rods synchronously drive the compression plate to slide back and forth, and the guide assembly is arranged in the compression box the bottom of the guide assembly includes guide wheels and guide grooves arranged on the left and right sides, and the guide assembly makes the compression plate move along the guide groove;
所述第二液压活塞系统的液压杆与所述推料板相连，所述推料板将落入所述出料槽进料口中的压缩飞灰螯合物推送到出料槽的出料口；The hydraulic rod of the second hydraulic piston system is connected to the pusher plate, and the pusher plate pushes the compressed fly ash chelate falling into the feed port of the discharge chute to the discharge port of the discharge chute ;
所述PLC控制系统控制螺旋给料机工作，将飞灰螯合物定时定量输送进所述压缩箱体中，所述PLC控制系统还同时控制所述第一液压活塞系统及第二液压活塞系统，实现压缩和推送的自动化控制；The PLC control system controls the screw feeder to work, and the fly ash chelate is regularly and quantitatively transported into the compression box, and the PLC control system also controls the first hydraulic piston system and the second hydraulic piston system at the same time. , to realize automatic control of compression and push;
飞灰螯合物从所述给料斗上侧的进料口进入给料斗，从给料斗下侧的出料口进入所述螺旋给料机，所述螺旋给料机将飞灰螯合物输送到所述压缩箱一端的进料口，飞灰螯合物进入所述压缩箱中，在所述第一液压活塞系统的作用下，飞灰螯合物被压缩，从压缩箱另一端的出料口进入所述出料槽，所述第二液压活塞系统启动后将压缩后的灰螯合物推送到出料槽的出料口。The fly ash chelate enters the feeding hopper from the feeding port on the upper side of the feeding hopper, and enters the screw feeder from the discharging port on the lower side of the feeding hopper, and the screw feeder conveys the fly ash chelate. To the feeding port at one end of the compression box, the fly ash chelate enters the compression box, and under the action of the first hydraulic piston system, the fly ash chelate is compressed and exits from the other end of the compression box. The material port enters the discharge chute, and after the second hydraulic piston system is activated, the compressed ash chelate compound is pushed to the discharge port of the discharge chute.
本发明优选方案，所述压缩板的底部设置有刮铲，所述刮铲与所述压缩箱底部接触，所述压缩板移动时所述刮铲对压缩箱底部的飞灰发挥刮送作用。In a preferred solution of the present invention, the bottom of the compression plate is provided with a scraper, the scraper is in contact with the bottom of the compression box, and when the compression plate moves, the scraper plays a role of scraping and feeding the fly ash at the bottom of the compression box.
本发明的有益效果：本发明提供了一种飞灰螯合物压缩减容装置，包括压缩箱、出料槽及安装基座，还包括给料机构、压缩机构、出料机构以及PLC控制系统。所述给料机构包括给料斗及螺旋给料机，所述压缩机构包括第一液压活塞系统、导向组件及压缩板，所述出料机构包括第二液压活塞系统及推料板。经压缩之后，飞灰螯合物的密度提高了一倍以上，同时还固定了飞灰螯合物的形状，在填埋过程中更有利于堆积，将填埋空间利用率提高到原来的两倍以上，有效节省了土地资源。Beneficial effects of the present invention: The present invention provides a fly ash chelate compression and volume reduction device, including a compression box, a discharge chute and an installation base, as well as a feeding mechanism, a compression mechanism, a discharging mechanism and a PLC control system . The feeding mechanism includes a feeding hopper and a screw feeder, the compression mechanism includes a first hydraulic piston system, a guide assembly and a compression plate, and the discharging mechanism includes a second hydraulic piston system and a pushing plate. After compression, the density of the fly ash chelate has more than doubled, and the shape of the fly ash chelate is also fixed, which is more conducive to the accumulation during the landfill process, and the utilization rate of the landfill space is increased to the original two. more than twice, effectively saving land resources.
图1、图2为本发明第一个实施例的结构示意图。其中，图1为主视图，图2为左视图。1 and 2 are schematic structural diagrams of the first embodiment of the present invention. Among them, FIG. 1 is a front view, and FIG. 2 is a left side view.
图中：In the picture:
1.压缩箱，1. Compression box,
2.出料槽，2. Discharge chute,
3.安装基座，3. Install the base,
4给料机构，4.1给料斗，4.2螺旋输送机；4 feeding mechanism, 4.1 feeding hopper, 4.2 screw conveyor;
5压缩机构，5.1第一液压活塞系统，5.2导向组件、5.21导向轮、5.22导槽，5.3压缩板，5.31刮铲；5 compression mechanism, 5.1 first hydraulic piston system, 5.2 guide assembly, 5.21 guide wheel, 5.22 guide groove, 5.3 compression plate, 5.31 scraper;
6出料机构，6.1第二液压活塞系统，6.2推料板。6 discharge mechanism, 6.1 second hydraulic piston system, 6.2 pusher plate.
图1、图2为本发明第一个实施例的结构示意图。其中，图1为主视图，图2为左视图。1 and 2 are schematic structural diagrams of the first embodiment of the present invention. Among them, FIG. 1 is a front view, and FIG. 2 is a left side view.
L图中显示，本例中，一种飞灰螯合物压缩减容装置，包括压缩箱1、出料槽2及安装基座3，还包括给料机构4、压缩机构5、出料机构6以及PLC控制系统。Figure L shows that, in this example, a fly ash chelate compression and volume reduction device includes a compression box 1, a discharge chute 2 and an installation base 3, as well as a feeding mechanism 4, a compression mechanism 5, and a discharging mechanism 6 and PLC control system.
所述给料机构4包括给料斗4.1及螺旋给料机4.2，所述压缩机构5包括第一液压活塞系统5.1、导 向组件5.2及压缩板5.3，所述出料机构6包括第二液压活塞系统6.1及推料板6.2。The feeding mechanism 4 includes a feeding hopper 4.1 and a screw feeder 4.2, the compression mechanism 5 includes a first hydraulic piston system 5.1, a guide assembly 5.2 and a compression plate 5.3, and the discharging mechanism 6 includes a second hydraulic piston system 6.1 and pusher plate 6.2.
所述压缩机构5安装在的所述压缩箱1中，所述推料机构6安装在所述出料槽2中，所述给料斗4.1安装在所述压缩箱1的上面，所述给料斗4.1的出料口与所述螺旋给料机4.2的进料口接合，所述压缩箱1的一端为压缩箱进料口而另一端为压缩箱出料口，所述出料槽2的一端为出料槽进料口而另一端为出料槽出料口，所述螺旋给料机4.2的出料口与所述压缩箱1进料口接合；所述压缩箱1的出料口与所述出料槽2的进料口接合；The compression mechanism 5 is installed in the compression box 1, the pushing mechanism 6 is installed in the discharge chute 2, the feeding hopper 4.1 is installed on the top of the compression box 1, and the feeding hopper The discharge port of 4.1 is connected with the feed port of the screw feeder 4.2. One end of the compression box 1 is the feed port of the compression box and the other end is the discharge port of the compression box. One end of the discharge chute 2 It is the feeding port of the discharging chute and the other end is the discharging port of the discharging chute. The discharging port of the screw feeder 4.2 is connected with the feeding port of the compression box 1; the discharging port of the compression box 1 is connected to the The feeding port of the discharging chute 2 is engaged;
所述第一液压活塞系统5.1包含第一左液压杆及第一右液压杆，所述第一左及第一右液压杆分别设置在所述压缩板5.3的左、右两侧并且呈倾斜状态布置，所述第一左及第一右液压杆的杆端分别与所述压缩板5.3连接，所述第一左及第一右液压杆同步驱动压缩板5.3来回滑动，所述导向组件5.2设置在所述压缩箱1的底部，所述导向组件5.2包括设置在左、右两侧的导向轮5.21和导槽5.22，所述导向组件5.2使所述压缩板5.3沿所述导槽5.22移动；The first hydraulic piston system 5.1 includes a first left hydraulic rod and a first right hydraulic rod, and the first left and first right hydraulic rods are respectively arranged on the left and right sides of the compression plate 5.3 and are in an inclined state Arrangement, the rod ends of the first left and first right hydraulic rods are respectively connected with the compression plate 5.3, the first left and first right hydraulic rods synchronously drive the compression plate 5.3 to slide back and forth, and the guide assembly 5.2 is provided At the bottom of the compression box 1, the guide assembly 5.2 includes guide wheels 5.21 and guide grooves 5.22 arranged on the left and right sides, and the guide assembly 5.2 makes the compression plate 5.3 move along the guide groove 5.22;
所述第二液压活塞系统6.1的液压杆与所述推料板6.2相连，所述推料板6.2将落入所述出料槽2进料口中的压缩飞灰螯合物推送到出料槽2的出料口；The hydraulic rod of the second hydraulic piston system 6.1 is connected to the pusher plate 6.2, and the pusher plate 6.2 pushes the compressed fly ash chelate that falls into the feed port of the discharge chute 2 to the discharge chute 2 outlet;
所述PLC控制系统控制螺旋给料机4.2工作，将飞灰螯合物定时定量输送进所述压缩箱1中，所述PLC控制系统还同时控制所述第一液压活塞系统及第二液压活塞系统，实现压缩和推送的自动化控制；The PLC control system controls the screw feeder 4.2 to work, and the fly ash chelate is regularly and quantitatively transported into the compression box 1. The PLC control system also controls the first hydraulic piston system and the second hydraulic piston at the same time. system to realize automatic control of compression and push;
飞灰螯合物从所述给料斗4.1上侧的进料口进入给料斗，从给料斗4.1下侧的出料口进入所述螺旋给料机4.2，所述螺旋给料机4.2将飞灰螯合物输送到所述压缩箱1的进料口，飞灰螯合物进入所述压缩箱1中，在所述第一液压活塞系统5.1的作用下，飞灰螯合物被压缩，从压缩箱1另一端的出料口进入所述出料槽2，所述第二液压活塞系统6.1启动后将压缩后的灰螯合物推送到出料槽2的出料口。The fly ash chelate enters the feeding hopper from the feeding port on the upper side of the feeding hopper 4.1, and enters the screw feeder 4.2 from the discharging port on the lower side of the feeding hopper 4.1, and the screw feeder 4.2 feeds the fly ash. The chelate is transported to the feed port of the compression box 1, and the fly ash chelate enters the compression box 1. Under the action of the first hydraulic piston system 5.1, the fly ash chelate is compressed, from The discharge port at the other end of the compression box 1 enters the discharge chute 2 , and the second hydraulic piston system 6.1 is activated to push the compressed ash chelate to the discharge port of the discharge chute 2 .
本发明提示，在其它实施中，所述压缩板5.3的底部设置有刮铲5.31，所述刮铲5.31与所述压缩箱1底部接触，所述压缩板5.3移动时所述刮铲5.31对压缩箱底部的飞灰发挥刮送作用。The present invention suggests that, in other implementations, the bottom of the compression plate 5.3 is provided with a scraper 5.31, the scraper 5.31 is in contact with the bottom of the compression box 1, and the scraper 5.31 compresses when the compression plate 5.3 moves. The fly ash at the bottom of the box plays the role of scraping and feeding.
Claims (2)
- 一种飞灰螯合物压缩减容装置，其特征是，包括压缩箱、出料槽及安装基座，还包括给料机构、压缩机构、出料机构以及PLC控制系统；A fly ash chelate compression and volume reduction device is characterized in that it includes a compression box, a discharge chute and an installation base, and also includes a feeding mechanism, a compression mechanism, a discharging mechanism and a PLC control system;所述给料机构包括给料斗及螺旋给料机，所述压缩机构包括第一液压活塞系统、导向组件及压缩板，所述出料机构包括第二液压活塞系统及推料板；The feeding mechanism includes a feeding hopper and a screw feeder, the compression mechanism includes a first hydraulic piston system, a guide assembly and a compression plate, and the discharging mechanism includes a second hydraulic piston system and a pushing plate;所述压缩机构安装在的所述压缩箱中，所述推料机构安装在所述出料槽中，所述给料斗安装在所述压缩箱的上面，所述给料斗的出料口与所述螺旋给料机的进料口接合，所述压缩箱的一端为压缩箱进料口而另一端为压缩箱出料口，所述出料槽的一端为出料槽进料口而另一端为出料槽出料口，所述螺旋给料机的出料口与所述压缩箱进料口接合；所述压缩箱的出料口与所述出料槽的进料口接合；The compression mechanism is installed in the compression box, the pushing mechanism is installed in the discharge chute, the feeding hopper is installed on the top of the compression box, and the discharge port of the feeding hopper is connected to the The feeding port of the screw feeder is engaged, one end of the compression box is the feeding port of the compression box and the other end is the discharging port of the compression box, one end of the discharging chute is the feeding port of the discharging chute and the other end is the feeding port of the discharging chute. For the discharge port of the discharge chute, the discharge port of the screw feeder is joined with the feed port of the compression box; the discharge port of the compression box is joined with the feed port of the discharge chute;所述第一液压活塞系统包含第一左液压杆及第一右液压杆，所述第一左及第一右液压杆分别设置在所述压缩板的左、右两侧并且呈倾斜状态布置，所述第一左及第一右液压杆的杆端分别与所述压缩板连接，所述第一左及第一右液压杆同步驱动压缩板来回滑动，所述导向组件设置在所述压缩箱的底部，所述导向组件包括设置在左、右两侧的导向轮和导槽，所述导向组件使所述压缩板沿所述导槽移动；The first hydraulic piston system includes a first left hydraulic rod and a first right hydraulic rod, the first left and first right hydraulic rods are respectively arranged on the left and right sides of the compression plate and are arranged in an inclined state, The rod ends of the first left and first right hydraulic rods are respectively connected with the compression plate, the first left and first right hydraulic rods synchronously drive the compression plate to slide back and forth, and the guide assembly is arranged in the compression box The bottom of the guide assembly includes guide wheels and guide grooves arranged on the left and right sides, and the guide assembly makes the compression plate move along the guide groove;所述第二液压活塞系统的液压杆与所述推料板相连，所述推料板将落入所述出料槽进料口中的压缩飞灰螯合物推送到出料槽的出料口；The hydraulic rod of the second hydraulic piston system is connected to the pusher plate, and the pusher plate pushes the compressed fly ash chelate falling into the feed port of the discharge chute to the discharge port of the discharge chute ;所述PLC控制系统控制螺旋给料机工作，将飞灰螯合物定时定量输送进所述压缩箱体中，所述PLC控制系统还同时控制所述第一液压活塞系统及第二液压活塞系统，实现压缩和推送的自动化控制；The PLC control system controls the screw feeder to work, and the fly ash chelate is regularly and quantitatively transported into the compression box, and the PLC control system also controls the first hydraulic piston system and the second hydraulic piston system at the same time. , to realize automatic control of compression and push;飞灰螯合物从所述给料斗上侧的进料口进入给料斗，从给料斗下侧的出料口进入所述螺旋给料机，所述螺旋给料机将飞灰螯合物输送到所述压缩箱一端的进料口，飞灰螯合物进入所述压缩箱中，在所述第一液压活塞系统的作用下，飞灰螯合物被压缩，从压缩箱另一端的出料口进入所述出料槽，所述第二液压活塞系统启动后将压缩后的灰螯合物推送到出料槽的出料口。The fly ash chelate enters the feeding hopper from the feeding port on the upper side of the feeding hopper, and enters the screw feeder from the discharging port on the lower side of the feeding hopper, and the screw feeder conveys the fly ash chelate. To the feeding port at one end of the compression box, the fly ash chelate enters the compression box, and under the action of the first hydraulic piston system, the fly ash chelate is compressed and exits from the other end of the compression box. The material port enters the discharge chute, and after the second hydraulic piston system is activated, the compressed ash chelate compound is pushed to the discharge port of the discharge chute.
- 根据权利要求1所述的一种飞灰螯合物压缩减容装置，其特征是，所述压缩板的底部设置有刮铲，所述刮铲与所述压缩箱底部接触，所述压缩板移动时所述刮铲对压缩箱底部的飞灰发挥刮送作用。The fly ash chelate compression and volume reduction device according to claim 1, wherein a scraper is provided at the bottom of the compression plate, the scraper is in contact with the bottom of the compression box, and the compression plate is provided with a scraper. When moving, the scraper scrapes and feeds the fly ash at the bottom of the compression box.
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5494626A (en) * | 1994-04-14 | 1996-02-27 | Middleton Engineering Limited | Method and apparatus for the treatment of plastic materials |
| US5845783A (en) * | 1994-06-02 | 1998-12-08 | Pozzolanic Engerprises Pty Ltd | Method and apparatus for treating fly ash |
| CN104842581A (en) * | 2015-05-28 | 2015-08-19 | 南通天蓝环保能源成套设备有限公司 | Compressing and downsizing device for cured materials of fly ash |
| CN204727231U (en) * | 2015-04-30 | 2015-10-28 | 上海宝研机械液压技术发展有限公司 | Scrap metal collects cuber automatically |
| CN205439328U (en) * | 2016-01-04 | 2016-08-10 | 精通精机股份有限公司 | Dust extruder |
| CN106239964A (en) * | 2016-08-26 | 2016-12-21 | 安徽盛运重工机械有限责任公司 | Quantitative compression device for fly ash solidification |
| CN108909002A (en) * | 2018-07-13 | 2018-11-30 | 上海市机电设计研究院有限公司 | For the volume reduction method and device of stabilizing fly ash compound |
| CN108943817A (en) * | 2018-08-08 | 2018-12-07 | 广州市联冠机械有限公司 | A kind of compression capacity-reduction device |
| CN210821058U (en) * | 2019-06-25 | 2020-06-23 | 天津泰达环保有限公司 | Waste incineration fly ash solidification device |
-
2020
- 2020-09-23 WO PCT/CN2020/117234 patent/WO2022061621A1/en active Application Filing
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5494626A (en) * | 1994-04-14 | 1996-02-27 | Middleton Engineering Limited | Method and apparatus for the treatment of plastic materials |
| US5845783A (en) * | 1994-06-02 | 1998-12-08 | Pozzolanic Engerprises Pty Ltd | Method and apparatus for treating fly ash |
| CN204727231U (en) * | 2015-04-30 | 2015-10-28 | 上海宝研机械液压技术发展有限公司 | Scrap metal collects cuber automatically |
| CN104842581A (en) * | 2015-05-28 | 2015-08-19 | 南通天蓝环保能源成套设备有限公司 | Compressing and downsizing device for cured materials of fly ash |
| CN205439328U (en) * | 2016-01-04 | 2016-08-10 | 精通精机股份有限公司 | Dust extruder |
| CN106239964A (en) * | 2016-08-26 | 2016-12-21 | 安徽盛运重工机械有限责任公司 | Quantitative compression device for fly ash solidification |
| CN108909002A (en) * | 2018-07-13 | 2018-11-30 | 上海市机电设计研究院有限公司 | For the volume reduction method and device of stabilizing fly ash compound |
| CN108943817A (en) * | 2018-08-08 | 2018-12-07 | 广州市联冠机械有限公司 | A kind of compression capacity-reduction device |
| CN210821058U (en) * | 2019-06-25 | 2020-06-23 | 天津泰达环保有限公司 | Waste incineration fly ash solidification device |
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