CN105330126A - Port settled sludge curing matching experiment device - Google Patents

Port settled sludge curing matching experiment device Download PDF

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Publication number
CN105330126A
CN105330126A CN201510735270.1A CN201510735270A CN105330126A CN 105330126 A CN105330126 A CN 105330126A CN 201510735270 A CN201510735270 A CN 201510735270A CN 105330126 A CN105330126 A CN 105330126A
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CN
China
Prior art keywords
mix
blend case
harbour
guide rail
motor
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.)
Pending
Application number
CN201510735270.1A
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Chinese (zh)
Inventor
高田华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHOUSHAN ZHIHAI TECHNOLOGY DEVELOPMENT Co Ltd
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ZHOUSHAN ZHIHAI TECHNOLOGY DEVELOPMENT Co Ltd
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Application filed by ZHOUSHAN ZHIHAI TECHNOLOGY DEVELOPMENT Co Ltd filed Critical ZHOUSHAN ZHIHAI TECHNOLOGY DEVELOPMENT Co Ltd
Priority to CN201510735270.1A priority Critical patent/CN105330126A/en
Publication of CN105330126A publication Critical patent/CN105330126A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a port settled sludge curing matching experiment device. The device comprises a frame, and a bottom plate is installed at the bottom of the frame. The device is characterized in that a vertical support is arranged in the frame, a slurry supply box is installed on the vertical support, the lower portion of the slurry supply box is connected with a grinding bin, a screw grinder is installed on the grinding bin, and a movable cover is installed above the slurry supply box. The port settled sludge curing matching experiment device has the advantages that the automation degree of the structure is high, the optimal matching proportion of sludge and curing agents, the stirring time and the standing curing time can be determined, parameter guidance is provided for scientific and reasonable construction, the economic cost is reduced, and the port settled sludge curing matching experiment device is suitable for application and promotion.

Description

Harbour silting solidification proportioning test device
Technical field
The present invention relates to a kind of experimental installation, be specifically related to a kind of harbour silting solidification proportioning test device, belong to port engineering field.
Background technology
Harbour, also known as ferry, is one and stretches toward the causeway in water from bank, also may be a row by the stair stretched on the bank in water, its majority is artificial civil engineering structure, also may be natural formation.In the operational process at harbour, the edge at harbour As time goes on, a large amount of mud can be deposited, mostly the cleaning of these mud is that adopting snagboat and rake to inhale ship removes mud usually, for removing the mud that comes up also referred to as dredged mud, how carrying out recycling for these mud is current urgent problem.
The ground of engineering of navigating as port after dredging silt solidification fills by Japan in recent years, Scale Sea Reclamation Project, obtains good technique effect and economic benefit.Common building is far longer than for the quantities of weak soil solidification treatment in waterwork engineering, belong to large volume dredging silt solidification treatment, traditional mechanical mixing techniques is adopted to be stirred by solidifying agent, then adopt rotary conveyor or vehicle that solidified earth is transported to project site, this mode inefficiency, can not meet the engine request that the needs large volume such as port boat engineering are filled, therefore, in the urgent need to the construction technology of exploitation large volume dredging silt solidification treatment.
As Patent publication No CN103850245A discloses cure test device in a kind of dredged mud pipe, comprise dredging mud sump and conditioned soil pond, it is characterized in that, be connected with in turn by transfer lime between dredging mud sump and conditioned soil pond and expand mixed organization, tapered cylinder in pipeline, mixing zone, pipe; Dredged mud in described dredging mud sump inputs to conditioned soil pond by being delivered to successively in Veritical mud pump suction transfer lime to expand in pipeline, mixing zone, pipe after mixed organization, tapered cylinder process; Side, mixing zone is provided with the model G single screw pump portion of being inserted therein conveying solidifying agent, and model G single screw pump is provided with solidifying agent input aperture.
And for example Patent publication No 201420136913.1 discloses a kind of based on Controlling System mixing cured in seabed dredging mud pipe, belong to automatic control technology field, comprise Construction control center, solidifying agent flowrate control valve, air compressor pump, solidifying agent injector, dredged mud force pump, under meter, densometer, build head and dredged mud pressure line, described dredged mud force pump is connected with Construction control center by wire with air compressor pump, solidifying agent flowrate control valve, under meter, densometer carries out digital communication respectively by RS232 with Construction control center and is connected, air compressor pump, solidifying agent injector, dredged mud force pump, under meter, densometer is connected on dredged mud pressure line, build head to be directly connected with the delivery port of dredged mud pressure line, solidifying agent flowrate control valve is arranged on solidifying agent injector.The dredged mud of native system has uniform soil quality, advantage that high, the artificial participation link of consolidation efficiency is few.
At present, the common recognition that process recycling has become industry is cured to dredged mud, for big area site construction in earlier stage, needs to be cured experiment to mud, determine that best proportioning, churning time, sinking consolidation time are to arrange the duration, accomplish the construction of economic science.Therefore a kind of experimental installation is researched and developed to determine that construction parameter is urgent problem.
Summary of the invention
Instant invention overcomes prior art Problems existing, propose a kind of harbour silting solidification proportioning test device and, this experimental installation can determine the proportioning of the best of mud and solidifying agent, churning time, sinking set time, accomplishes scientific and reasonable construction, saves Financial cost.
Concrete technical scheme of the present invention is as follows: harbour silting solidification proportioning test device, comprise framework, described base of frame is provided with base plate, it is characterized in that: in described framework, be provided with vertical supports, be arranged in vertical supports for mud box, be connected with crushing bin below it, described crushing bin be provided with spiral pulverizer, for above mud box, removable cover be installed;
Mix and blend case is arranged on base plate, tilts to be connected with feeder sleeve between described mix and blend case and crushing bin, and described feeder sleeve one end is provided with motor one and drives flight in feeder sleeve to feeding in mix and blend case;
Guide rail bracket is arranged on mix and blend case side, is provided with motor two above described mix and blend case, is connected with stirring piece and is laid in mix and blend case below motor two; Described guide rail bracket is provided with sliding support, and described sliding support is connected with motor two, is provided with pulley and matches with the guide rail bar on guide rail bracket in sliding support, and described guide rail bracket top is provided with the motor three driving sliding support to move up and down on guide rail bar;
Described mix and blend case surrounding is provided with binding clasp, and additive tank is arranged on confession mud box side, is connected with feeder sleeve two, is also provided with heating container in described framework between described additive tank and mix and blend case, is connected with steam pipeline between heating container and confession mud box.
Preferentially, described vertical supports is jack column, is provided with cushion cap, is provided with extension tube and is connected on cushion cap in vertical supports in the middle of it.
Preferentially, the described mud box feeding mouth that supplies also is provided with filtering net.
Preferentially, described binding clasp comprises body frame; Tong is arranged on the both sides of body frame, wherein side tong is provided with short fixture block, opposite side tong is provided with long fixture block.
Preferentially, described tong is also provided with set lever.
Preferentially, be provided with cushion block bottom described mix and blend case, cushion block be provided with spacing collar sheet.
Beneficial effect of the present invention: structure automation degree of the present invention is high, can determine the proportioning of the best of mud and solidifying agent, churning time, sinking consolidation time, for scientific and reasonable construction provides parameter directs, saves Financial cost, is applicable to promoting the use of.
Accompanying drawing explanation
Fig. 1 is the front view of harbour of the present invention silting solidification proportioning test device;
Fig. 2 is the structural representation of harbour of the present invention silting solidification proportioning test device;
Fig. 3 is the further disassembly diagram of Fig. 1;
Fig. 4 is the further disassembly diagram of Fig. 3;
Fig. 5 is the structural representation of another view direction of Fig. 3;
Fig. 6 is the further disassembly diagram of Fig. 1;
Fig. 7 is the vertical view of Fig. 6;
Fig. 8 is the structural representation of another view direction of Fig. 6;
Fig. 9 is the structural representation of binding clasp;
Figure 10 is the structural representation of another view direction of Fig. 9.
Embodiment
As shown in the figure, harbour of the present invention silting solidification proportioning test device, comprise framework 2, bottom described framework 2, base plate 5 is installed, in described framework 2, is provided with vertical supports 17, be arranged in vertical supports 17 for mud box 7, crushing bin 23 is connected with below it, be provided with tight locking button 26 for mud box 7 and for mud box 7 lock sealing, described crushing bin 23 will be provided with spiral pulverizer 22, removable cover 8 is installed above for mud box 7.Vertical supports 17 is jack column, is provided with cushion cap 30, is provided with spring pad, is provided with extension tube 29 and is connected on cushion cap 30 in vertical supports 17 in cushion cap 30 in the middle of it.Vertical supports 17 is A-frame, adopts three pipes to be welded, is also provided with filtering net 21 for mud box 7 feeding mouth.Also be provided with heating container 3 in described framework 2, be connected with steam pipeline 4 between heating container 3 and confession mud box 7, when testing winter, can heat mud, making mud and solidifying agent rapid fusion.
Mix and blend case 14 is arranged on base plate 5, tilts to be connected with feeder sleeve 28 between described mix and blend case 14 and crushing bin 23, and described feeder sleeve 28 one end is provided with motor 1 and drives flight in feeder sleeve 28 to feeding in mix and blend case 14.Motor 1 one end level height of feeder sleeve 28 is lower than discharge end.
Guide rail bracket 16 is arranged on mix and blend case 14 side, is provided with motor 2 10 above described mix and blend case 14, is connected with stirring piece 27 and is laid in mix and blend case 14 below motor 2 10; Described guide rail bracket 16 is provided with sliding support 13, described sliding support 13 is connected with motor 2 10, be provided with pulley 29 in sliding support 13 to match with the guide rail bar on guide rail bracket 16, described guide rail bracket 16 top is provided with the motor 3 11 driving sliding support 13 to move up and down on guide rail bar.Be provided with cushion block 33 bottom mix and blend case 14, cushion block 33 be provided with spacing collar sheet 32, by the restriction of spacing collar sheet 32, can be fixing in whipping process by mix and blend case 14.
Mix and blend case 14 surrounding is provided with binding clasp 15, and additive tank 25 is arranged on for mud box 7 side, is connected with feeder sleeve 2 26, feeder sleeve 2 26 is provided with valve between described additive tank 52 and mix and blend case 14.Binding clasp 15 comprises body frame 151; Tong 155 is arranged on the both sides of body frame 151, wherein side tong 155 is provided with short fixture block 153, and opposite side tong 155 is provided with long fixture block 154, tong 155 is also provided with set lever 152.
As follows by the process of this experimental installation determination engineering parameter:
1) measure the water ratio of silting, record data, and start, to for feeding in mud box 7, to record and pour mud weight into;
2) pulverized by spiral pulverizer 22 after mud enters crushing bin 23, and by the spiral feeder that motor 1 drives, mud is sent in mix and blend case 14;
3) by additive tank 25 to feeding additive in mix and blend case 14, and record weight;
4) drive sliding support 13 to move up and down by motor 3 11 thus drive stirring piece 27 to move up and down mix and blend case 14 stirred, and record churning time;
5) stirred and unclamped tong 155 by set lever 152, taken off mix and blend case 14, and labelled;
6) repeating step 1)-5), make ten mix and blend casees 14, each churning time used is all different with additive formula amount, and labelled being convenient to identifies one by one;
7) routine observation, and the model collection to each mix and blend case 14, record its physical function parameter;
8) carry out Data Comparison, determine optimized parameter, be used to guide construction.
In addition to the implementation, the present invention can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of application claims.

Claims (6)

1. harbour silting solidification proportioning test device, comprise framework (2), described framework (2) bottom is provided with base plate (5), it is characterized in that: in described framework (2), be provided with vertical supports (17), be arranged in vertical supports (17) for mud box (7), be connected with crushing bin (23) below it, described crushing bin (23) be provided with spiral pulverizer (22), removable cover (8) is installed above for mud box (7);
Mix and blend case (14) is arranged on base plate (5), tilt to be connected with feeder sleeve (28) between described mix and blend case (14) and crushing bin (23), described feeder sleeve (28) one end is provided with motor one (6) and drives flight in feeder sleeve (28) to mix and blend case (14) interior feeding;
Guide rail bracket (16) is arranged on mix and blend case (14) side, and described mix and blend case (14) top is provided with motor two (10), and motor two (10) below is connected with stirring piece (27) and is laid in mix and blend case (14); Described guide rail bracket (16) is provided with sliding support (13), described sliding support (13) is connected with motor two (10), be provided with pulley (29) in sliding support (13) to match with the guide rail bar on guide rail bracket (16), described guide rail bracket (16) top is provided with the motor three (11) driving sliding support (13) to move up and down on guide rail bar;
Described mix and blend case (14) surrounding is provided with binding clasp (15), and additive tank (52) is arranged on for mud box (7) side, is connected with feeder sleeve two (26) between described additive tank (25) and mix and blend case (14); Also be provided with heating container (3) in described framework (2), between heating container (3) and confession mud box (7), be connected with steam pipeline (4).
2. harbour according to claim 1 silting solidification proportioning test device, it is characterized in that: described vertical supports (17) is jack column, be provided with cushion cap (30) in the middle of it, be provided with extension tube (29) in vertical supports (17) and be connected on cushion cap (30).
3. harbour according to claim 1 and 2 silting solidification proportioning test device, is characterized in that: described mud box (7) feeding mouth that supplies also is provided with filtering net (21).
4. harbour according to claim 1 silting solidification proportioning test device, is characterized in that: described binding clasp (15) comprises body frame (151); Tong (155) is arranged on the both sides of body frame (151), wherein side tong (155) is provided with short fixture block (153), opposite side tong (155) is provided with long fixture block (154).
5. harbour according to claim 4 silting solidification proportioning test device, is characterized in that: described tong (155) is also provided with set lever (152).
6. harbour according to claim 1 silting solidification proportioning test device, is characterized in that: described mix and blend case (14) bottom is provided with cushion block (33), cushion block (33) is provided with spacing collar sheet (32).
CN201510735270.1A 2015-11-03 2015-11-03 Port settled sludge curing matching experiment device Pending CN105330126A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510735270.1A CN105330126A (en) 2015-11-03 2015-11-03 Port settled sludge curing matching experiment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510735270.1A CN105330126A (en) 2015-11-03 2015-11-03 Port settled sludge curing matching experiment device

Publications (1)

Publication Number Publication Date
CN105330126A true CN105330126A (en) 2016-02-17

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