CN207463806U - Soil repair system - Google Patents

Abstract

The utility model is related to remediation contaminated soil installations and facilities fields, and in particular to a kind of soil repair system, including soil excavating device, soil sorting unit, soil conveying device, medicinal-solution administration device and mixing device；Above-mentioned five part cooperatings, reach the reparation purpose of soil, various pieces it is reasonable in design, integrally greatly improve remediation efficiency and effect.

Description

Soil repair system

Technical field

The utility model is related to the repair systems of remediation contaminated soil apparatus field, more particularly to soil.

Background technology

Soil pollution is broadly divided into two major class of inorganic pollution and organic pollution, inorganic pollution mainly include acid, Alkali, heavy metal, salt, radioactive element caesium, strontium compound, containing arsenic, selenium, fluorine compound etc., organic pollution mainly wraps It includes organic agricultural chemicals, phenols, cyanide, oil, synthetic detergent and is harmful to micro- life by what municipal sewage, sludge and barnyard manure were brought Object etc., it is excessive when containing hazardous substance in soil, more than the self-purification capacity of soil, composition of the soil, structure and function will be caused It changes, microbial activities is suppressed, and gradually accumulation passes through " soil → plant in the soil for harmful substance or its decomposition product Object → human body " is absorbed by the body indirectly by " soil → water → human body ", reaches the degree being detrimental to health, and is exactly soil Earth pollutes, while by carrying out corresponding casting to contaminated soil, loosening the soil, applies alkaline fertilizer, turn over solarization ridge, punching of pouring water It washes, using the improvement such as chemical improvement agent and control measures, can be used again, to solve the totality of national soil pollution The problem of the situation is tense.

Soil repair system is specific to the organic system that contaminated soil is repaired, and commonly used equipment includes：Soil is opened Dig standby, soil screening installation, soil conveying equipment, medicament mixing addition equipment, mixing equipment etc..Existing soil remediation system System, there are the shortcomings that include：

1st, soil excavation equipment：To when contaminated soil is administered, mostly using casting, loosen the soil, turn over and shine ridge etc. and arrange It applies and is administered, in the process, contaminated soil excavating device is important abatement equipment, big due to containing in contaminated soil The waste and harmful microorganism of amount, while pungent peculiar smell is generated, lack a kind of capable of purifying air and sterilization contaminated soil There is harm, while can also reduce the work of construction personnel to the personal safety of construction personnel that contaminated soil excavates in excavation equipment Make efficiency；

2nd, soil screening installation：In screening process, dry soil, since vibration crushes, easily raises ash in screen frame Dirt easily drifts after sieving to air, pollutes air；When machine sieves, Relative Vibration is generated with ground, easily forms noise, Influence working environment；

3rd, soil conveying equipment：Contaminated soil needs to be transported to mixing plant, Polluted Soil through conveying equipment after crushing Earth is stirred in mixing plant with medicament, process trouble, and stirring needs the extensive work time；

4th, medicament mixing addition equipment：It is inconvenient that the existing big multiple spray header position of administration apparatus is fixed, and spray angle is limited, It is unfavorable for the comprehensive decontamination of contaminated soil；Existing repairing polluted soil administration apparatus is to mix chemical oxidizing agent and water body mostly It after closing completely, then is transported in administration apparatus by a series of measure, then is sprayed at internal oxidant by administration apparatus It is chemically reacted on contaminated soil with it, but existing administration apparatus finite volume, it is impossible to disposably accommodate excessive chemistry Oxidant, needing back and forth to add new chemical oxidizing agent can just work on, and time-consuming and laborious, working efficiency is low, enhance work people The labor intensity of member.

5th, mixing equipment：When discharging after batch mixer operation, can together it be taken out of from discharge port there are many dust particle, by There is pollution in soil, it will the health of personnel near sizable pollution or even harm is brought to overall situation；2nd, batch mixer Height it is higher, be inconvenient to repair when a failure occurs it, artificial climbing is easily fallen down, not safe enough.

Utility model content

For the above problem existing for soil repair system, applicant is studied and is improved, and provides reasonable design, efficiency Soil repair system high, repairing effect is good.

To solve the above-mentioned problems, the utility model uses following scheme：

A kind of soil repair system, including soil excavating device, soil sorting unit, soil conveying device, medicament delivery Device and mixing device；

The soil excavating device includes workbench, and one end above the workbench is provided with digging machine arm, and work Make the other end above platform and be provided with operating room, the both ends of the lower section of the workbench are respectively arranged with mobile crawler belt, the shifting The inside of dynamic crawler belt is set side by side with multiple carrier wheels, and the described one end of digging machine arm far from workbench is provided with shoveling It struggles against, wind pipe is provided with, and operating room is respectively arranged on the panel of operating room side on the panel at the operating room rear Hermatic door and intake stack, the wind pipe are internally provided with exhaust fan fixed link and high-power exhaust fan, the air inlet One end inside pipeline is provided with intensive filter screen, and the other end inside intake stack is provided with activated carbon and eliminates the unusual smell net；

The soil sorting unit includes pedestal, and there are four equally distributed shock-absorbing foot, institutes for the bottom installation of the pedestal It states and switch is provided on the outer wall of pedestal, the pedestal is internally provided with vibrating motor, the company of being connected on the vibrating motor Stent is connect, vibratory tray is installed in the connecting bracket, bottom frame is provided in the vibratory tray, is set above the bottom frame Dusting cover screen frame is equipped with, the dusting cover screen frame is internally provided with fine screen mesh, middle sieve screen frame is provided with above the dusting cover screen frame, The middle sieve screen frame is internally provided with middle sieve, and scalping screen frame, the scalping screen frame are provided with above the middle sieve screen frame Be internally provided with wide-meshed screen, head cover is provided with above the scalping screen frame, the head cover is internally provided with dust absorption fan, Dust collecting trough at the top of the head cover is installed, two symmetrically arranged screw rods, the screw rod point are installed in the vibratory tray Not Wei Yu bottom frame both sides, be both provided with fastening handle on the screw rod, fixing bolt be provided with above the fastening handle, The fixing bolt is mounted on screw rod；

The soil conveying device includes rack and conveyer belt, and one end of the rack is provided with driving drum, and rack The other end be provided with driven roller, be provided with carrying idler among the top of the rack, and set among the lower section of rack There is return idler, the rack is provided with funnel above one end of driving drum, and the lower section side of the funnel is provided with Speed reducer, the side of the speed reducer are provided with shaft coupling, and the opposite side of the shaft coupling is provided with motor, the driven roller Lower section be provided with nozzle, chemical tank is provided with below the nozzle, the side of the chemical tank is provided with water pump, the machine Frame is provided with supporting rack below one end of driving drum, and the intermediate lower section of rack is also equipped with supporting rack, the support The lower end of frame is provided with wheel, and the wheel is provided with retaining mechanism close to the side of supporting rack, and the conveyer belt is mounted on and holds Carry the top of carrying roller and return idler；

The medicinal-solution administration device includes administration apparatus housing, and the side of the administration apparatus housing is provided with medicament mixing Room, and the opposite side of administration apparatus housing is provided with water tank, the medicine mixing-chamber is internally provided with medicament blending bin, and medicine The bottom of agent mixing chamber is provided with universal wheel, check valve is provided with above the medicament blending bin, the check valve is far from medicine The side of agent blending bin is provided with spray tube, and side of the spray tube far from check valve is provided with shaft coupling, the shaft coupling Side far from spray tube is provided with motor, and the side of the medicament blending bin is provided with drug tube, and medicament blending bin is another Side is provided with water outlet, is provided with drug cabinet below the drug tube, and the drug cabinet is internally provided with cabinet box, described There are six cabinet box is set altogether, six cabinet boxes surface is provided with label, and flowmeter is provided with above the water outlet, described The side of water outlet is provided with water pump, and the opposite side of water outlet is provided with water inlet；

The mixing device includes cylinder, screw rod and bag filter；The bottom end of the cylinder is provided with residue-removing opening, described The bottom setting of cylinder is provided with electric cabinet, institute there are four symmetrical fixing support rack on one fixing support rack The bottom side for stating cylinder is provided with discharge port, and the cylinder is internally provided with screw rod, and the helper is mounted on the outer of cylinder On wall, rotating shaft is provided with above the screw rod, the rotating shaft is mounted on the top of cylinder, the top of the cylinder Belt pulley is provided with, the side of the belt pulley is provided with rotating shaft, and the opposite side of the belt pulley is provided with motor, described Motor is mounted on electric machine stand, and the electric machine stand is arranged at the top of one end of cylinder, and the side of the cylinder is provided with sight Window and feed hopper are examined, the feed hopper is mounted on the lower section of observation window, and the opposite side of the cylinder is provided with exhaust fan, the pumping The one end of wind turbine far from cylinder is provided with air hose, and the bag filter is mounted on the lower section of air hose, the bag filter Lower section is provided with bag filter stent.

As a further improvement of the above technical scheme：

The wind pipe and intake stack are connected respectively with operating room penetration type；The high-power exhaust fan passes through pumping Wind turbine fixed link is connected with wind pipe.

The activated carbon eliminates the unusual smell, and there are two quartz burner, two ultraviolet lights for setting between net and intensive filter screen Fluorescent tube is separately mounted to top and bottom end inside intake stack.

Turntable is provided between the workbench and mobile crawler belt；Glass is provided on panel in front of the operating room Observation window.

Handle is both provided on the scalping screen frame, the middle outer wall for sieving screen frame, dusting cover screen frame and bottom frame；Two fastenings It is connected between handle by gag lever post；The screw rod is fixed on by mounting base in vibratory tray；The aperture of the wide-meshed screen is Ten millimeters, the aperture of the middle sieve is five millimeters, and the aperture of the fine screen mesh is two millimeters；The fixing bolt and screw rod Connection mode is is threadedly coupled.

The shape of the carrying idler is V-shape；The position of the driving drum and driven roller and conveyer belt is mutually right Should, and driving drum and driven roller are mounted on the inside of conveyer belt；Baffle is evenly arranged on the outer surface of the conveyer belt； It is fixedly connected between the rack and carrying idler by carrying idler connecting rod；It is provided with below the driven roller clear Expect hairbrush；It is connected between the water pump and chemical tank and water pump and nozzle by water pipe；Between the driving drum and speed reducer It is connected by pulley rotation.

External source connector is provided with above the left side of the water tank；Silencer cover, institute are provided with above the motor It states silencer cover surface and is provided with marine glue, be fixedly connected between the silencer cover and shaft coupling by fixed screw；The medicament It is fixedly connected between mixing chamber and medicament blending bin by connecting rod, passes through fixed spiral shell between the connecting rod and medicine mixing-chamber Silk is fixedly connected；The top of the drug tube is provided with drug tube lid；The drug cabinet is internally provided with waterproof membrane.

The helper is fixedly connected by fixing bracket with cylinder；The connection mode of the fixing support rack and cylinder is weldering It connects；The electric cabinet is mounted on by fixing bolt on fixing support rack；The connection mode of the exhaust fan and air hose is screw thread Connection；The connection mode of the electric machine stand and motor is is connected together.

The utility model has technical effect that：

1st, the utility model forces the air of operating room by the intake stack and wind pipe that are set on operating room Extraction is outdoor, it is ensured that operates the circulation of room air.

2nd, the utility model is eliminated the unusual smell by intensive filter screen, quartz burner and the activated carbon set in intake stack Net is dusted, is sterilized and is gone peculiar odor treatment to being sent to the indoor air of operation, indoor to ensure to be sent to operation Air is clean, pure and fresh, ensure that the safety of the working environment of construction personnel and comfortable.

3rd, the utility model is by designing dust collecting trough, during vibrosieve, ash that dust absorption fan raises soil It is collected in dirt sucking dust collecting trough, recycling processing, avoids in assorting room contaminated soil dust recycling to empty Environment is polluted in gas, plays the role of avoiding secondary pollution, environmental protection, structure novel is easy to use, simple for process, sorting Effect is good.

4th, the utility model installs shock-absorbing foot below pedestal, has shock insulation, action weaken, extends service life of equipment, Shock-absorbing performance is good, and positioning is convenient, steady, can reduce noise, attractive and durable, and adjustment is easy.

5th, the utility model is extracted out the medicament in chemical tank by water pump, is sprayed through nozzle, and medicament is with soil in midair Middle mixing so that medicament mixes more uniform with soil, while saves contaminated soil remediation process, reduces infusion of financial resources, It improves work efficiency；

6th, the utility model is provided with clear material hairbrush in the lower section of driven roller, can clear up the soil of absorption on the conveyor belt Earth, the soil that the soil cleaned up directly falls to lower section are collected in heap, avoid adsorption by soil on the conveyor belt, influence to convey Band rotation.

7th, the utility model spray mode uses spray tube, and spray tube is perforated pipe, and surface is uniformly distributed several through-holes, by Motor drives spray tube 360 degree rotation, and chemical oxidizing agent is dissipated from through-hole four with centrifugal force and gone out, and realizes that multi-faceted contaminated soil is net Change, purification area expands so that repair the degree of automation and greatly improve, reduce the input of manpower, and improve reparation effect Fruit and treatment effeciency, it is highly practical, there is the good market competitiveness.

8th, the utility model integrates the mixing, dissolving and sprinkling of medicament, only need to will be in Water in Water Tanks body and drug tube The medicament knocked down carries out the mixed dissolution that medicament can be realized in fusion, so as to directly carry out sprinkling purification to contaminated soil, without Operating personnel's reciprocating loader chemical oxidizing agent, design is simple, compact-sized, easy to operate, is repaiied suitable for pollution in wide area soil Multiple operation.

9th, the utility model, which sets exhaust fan on the outer wall of sub-material machine drum body and passes through air hose, is connected to bag filter In, the situation for having prevented to bring out many dust particles during discharge hole for discharge occurs, and reduces contaminated soil particulate matter to air Pollution, on the one hand made advantageous contribution for environmental protection, on the other hand ensured that staff's is healthy and safe.

10th, the utility model sets helper in the side of depiler, when machine breaks down, facilitates the inspection of staff It repaiies, it is not necessary to which brave dangers the tall and big machine of climbing.

Description of the drawings

Fig. 1 is the structure diagram of the utility model.

Fig. 2 is the front view of soil excavating device；

Fig. 3 is the side view of soil excavating device；

Fig. 4 is the structure diagram inside the wind pipe of soil excavating device；

Fig. 5 is the structure diagram inside the intake stack of soil excavating device；

Fig. 6 is the structure diagram of soil sorting unit；

Fig. 7 is the structure diagram of the wide-meshed screen of soil sorting unit；

Fig. 8 is the structure diagram of the middle sieve of soil sorting unit；

Fig. 9 is the structure diagram of the fine screen mesh of soil sorting unit；

Figure 10 is the front view of soil conveying device；

Figure 11 is the sectional view of soil conveying device；

Figure 12 is the structure diagram of medicinal-solution administration device；

Figure 13 is the structure diagram of the drug cabinet of medicinal-solution administration device；

Figure 14 is the structure diagram of mixing device；

Figure 15 is the front view of mixing device.

In figure：1st, soil excavating device；101st, operating room；102nd, operating room hermatic door；103rd, intake stack；104th, it rotates Platform；105th, workbench；106th, mobile crawler belt；107th, carrier wheel；108th, wind pipe；109th, digging machine arm；110th, it cuts the earth Bucket；111st, glass window；112nd, exhaust fan fixed link；113rd, high-power exhaust fan；114th, activated carbon eliminates the unusual smell net；115th, it is purple Outside line fluorescent tube；116th, intensive filter screen；2nd, soil sorting unit；201st, dust collecting trough；202nd, fastening handle；203rd, dust absorption fan； 204th, the first screw rod；205th, vibratory tray；206th, connecting bracket；207th, it switchs；208th, shock-absorbing foot；209th, fixing bolt；210、 Head cover；211st, scalping screen frame；212nd, middle sieve screen frame；213rd, dusting cover screen frame；214th, bottom frame；215th, vibrating motor；216th, pedestal； 217th, wide-meshed screen；218th, handle；219th, middle sieve；220th, fine screen mesh；3rd, soil conveying device；301st, wheel；302nd, machine is locked Structure；303rd, supporting rack；304th, rack；305th, carrying idler connecting rod；306th, conveyer belt；307th, carrying idler；308th, backhaul support Roller；309th, driving drum；310th, funnel；311st, driven roller；312nd, speed reducer；313rd, first shaft coupling；314th, the first motor； 315th, the first water pump；316th, water pipe；317th, chemical tank；318th, nozzle；4th, medicinal-solution administration device；401st, the second motor；402nd, Two shaft couplings；403rd, flowmeter；404th, water tank；405th, water inlet；406th, water outlet；407th, the second water pump；408th, universal wheel； 409th, drug cabinet；410th, drug tube；411st, medicine mixing-chamber；412nd, administration apparatus housing；413rd, check valve；414th, spray tube； 415th, cabinet box；416th, label；417th, medicament blending bin；5th, mixing device；501st, electric machine stand；502nd, third motor；503rd, skin Belt wheel；504th, rotating shaft；505th, cylinder；506th, exhaust fan；507th, air hose；508th, bag filter；509th, bag filter Stent；510th, discharge port；511st, fixing support rack；512nd, residue-removing opening；513rd, the second screw rod；514th, helper；515th, observation window； 516th, feed hopper；517th, electric cabinet.

Specific embodiment

Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings, whereby to the utility model such as What applied technology method solves technical problem, and the realization process for reaching technique effect can fully understand and implement according to this.It needs As long as it is noted that not forming conflict, each feature in each embodiment and each embodiment in the utility model can To be combined with each other, the technical solution formed is within the protection scope of the utility model.

Referring to Fig. 1, the soil repair system of the utility model, including soil excavating device 1, soil sorting unit 2, soil Earth conveying device 3, medicinal-solution administration device 4 and mixing device 5.The soil of digging is passed through soil sorting unit by soil excavating device 1 After 2 sortings, mixing device 5 is delivered to by soil conveying device 3, mixing device 5 also needs to fill by medicament delivery when mixing It puts 4 inputs and repairs medicament, exported after the completion of batch mixing.

Please refer to Fig. 2 to Fig. 5, the soil excavating device 1 of the utility model, including workbench 105,105 top of workbench One end be provided with digging machine arm 109, and the other end of 105 top of workbench is provided with operating room 101, workbench 105 The both ends of lower section are respectively arranged with mobile crawler belt 106, are provided with turntable 104 between workbench 105 and mobile crawler belt 106, move The inside of dynamic crawler belt 106 is set side by side with multiple carrier wheels 107, one end setting of the digging machine arm 109 far from workbench 105 There is excavator bucket 110, be provided with glass window 111 on the panel in 101 front of operating room, set on the panel at 101 rear of operating room Wind pipe 108 is equipped with, and operating room hermatic door 102 and intake stack are respectively arranged on the panel of 101 side of operating room 103, wind pipe 108 and intake stack 103 are connected respectively with 101 penetration type of operating room, the inside setting of wind pipe 108 There are exhaust fan fixed link 112 and high-power exhaust fan 113, high-power exhaust fan 113 passes through exhaust fan fixed link 112 and discharge pipe Road 108 is connected, and one end inside intake stack 103 is provided with intensive filter screen 116, and another inside intake stack 103 End is provided with activated carbon and eliminates the unusual smell net 114, and activated carbon eliminates the unusual smell, and there are two ultraviolet for setting between net 114 and intensive filter screen 116 Line fluorescent tube 115, two quartz burners 115 are separately mounted to top and bottom end inside intake stack 103.

The operation principle and process for using of soil excavating device 1：After installing, seen by the glass on operating room 101 Examine window 111, observe working environment, by digging machine arm 109 and excavator bucket 110, contaminated soil is carried out casting, loosen the soil, The operation processings such as ridge are shone with turning over, since contaminated soil contains a large amount of waste and harmful microorganism, while are generated pungent Peculiar smell, the utility model passes through the intake stack 103 and wind pipe 108 that are set on operating room 101, it is ensured that construction personnel The safety of working environment, intake stack 103 and wind pipe 108 are connected respectively with 101 penetration type of operating room in the utility model It connects, by the high-power exhaust fan 113 set in wind pipe 108, forces extraction outdoor the air of operating room 101, with true Protect the circulation of air in operating room 101, under the pumping operation of high-power exhaust fan 113, the indoor and outdoors shape of operating room 101 Into pressure differential, outdoor air is entered by intake stack 103 in operating room 101, and outdoor air in intake stack 103 by setting Intensive filter screen 116, the dust in outdoor air and particulate material are filtered out, pass through intake stack 103 in set The air for being sent to operating room 101 is carried out sterilization treatment, passes through the activity set in intake stack 103 by quartz burner 115 Charcoal eliminates the unusual smell net 114, the adsorption treatment of peculiar smell is carried out to the air being sent in operating room 101, so that it is guaranteed that being sent to operation Air in room 101 is clean, pure and fresh, ensure that the safety of the working environment of construction personnel, while also improves constructor employee The efficiency of work.

Fig. 6-Fig. 9 is please referred to, the soil sorting unit 2 of the utility model includes pedestal 216, and the bottom of pedestal 216 is installed There are four equally distributed shock-absorbing foot 208, switch 207 is provided on the outer wall of pedestal 216, being internally provided with for pedestal 216 is shaken Motor 215 is moved, connecting bracket 206 is connected on vibrating motor 215, vibratory tray 205 is installed in connecting bracket 206, is vibrated Bottom frame 214 is provided on pallet 205, the top of bottom frame 214 is provided with dusting cover screen frame 213, and dusting cover screen frame 213 is internally provided with Fine screen mesh 220, the top of dusting cover screen frame 213 are provided with middle sieve screen frame 212, and middle sieve screen frame 212 is internally provided with middle sieve 219, the top of middle sieve screen frame 212 is provided with scalping screen frame 211, and scalping screen frame 211 is internally provided with wide-meshed screen 217, scalping The top of screen frame 211 is provided with head cover 210, scalping screen frame 211, the middle outer wall for sieving screen frame 212, dusting cover screen frame 213 and bottom frame 214 On be both provided with handle 218, convenient for dismounting of taking, the aperture of wide-meshed screen 217 is ten millimeters, and the aperture of middle sieve 219 is five millis Rice, the aperture of fine screen mesh 220 is two millimeters, facilitates hierarchical screening, head cover 210 is internally provided with dust absorption fan 203, head cover 210 top is equipped with dust collecting trough 201, and two symmetrically arranged first screw rods 204, the first spiral shell are equipped in vibratory tray 205 Bar 204 is fixed on by mounting base in vibratory tray 205, and the first screw rod 204 is located at the both sides of bottom frame 214, the first screw rod respectively Fastening handle 202 is both provided on 204, is connected between two fastening handles 202 by gag lever post, head cover 210 can be fixed, is fastened The top of handle 202 is provided with fixing bolt 209, and fixing bolt 209 is mounted on the first screw rod 204, fixing bolt 209 and the The connection mode of one screw rod 204 is is threadedly coupled.

Vibrating motor 215 is the extensive utilization having disclosed and the known technology of daily life in soil sorting unit 2, is shaken Dynamic motor 215 is respectively to install one group of adjustable eccentric block at armature spindle both ends, utilizes the centrifugation of axis and the generation of eccentric block high speed rotation Power obtains exciting force.215 vibration frequency range of vibrating motor is big, and only exciting force ties in power could reduce machinery Noise.Vibrating motor 215 has by starting with method of operation classification, by six kinds of classification such as running speed classification.

Shock-absorbing foot 208 is the extensive utilization having disclosed and the known technology of daily life in soil sorting unit 2, shock-absorbing Foot 208 is a kind of novel to be installed on injection molding machine, lathe, packaging facilities, food apparatus and various air compressor machines, air blower, precision The mounting apparatus for the effects that measuring instrument etc. is mechanically for shock insulation, shock absorbing.

The operation principle and process for using of soil sorting unit 2：After installing, by bottom frame 214, dusting cover screen frame 213, in Sieve screen frame 212 and scalping screen frame 211 are placed in order in vibratory tray 205, it would be desirable to which the soil of sorting is put into scalping screen frame In 211, adjustment position is slided on the first screw rod 204 by fastening handle 202, head cover 210 is mounted on scalping screen frame 211 On, be tightened bolt 209, turns on the switch 207, and vibrating motor 215 drives vibratory tray 205 to vibrate by connecting bracket 206, Soil is sieved, dust blower 203 sucks the dust raised in dust collecting trough 201, and circular treatment profit can be taken out after the completion of screening With shock-absorbing foot 208 can reduce the resonance with ground when sorting unit works.

As shown in Figure 10, Figure 11, soil conveying device 3 includes rack 304 and conveyer belt 306, and one end of rack 304 is set Have a driving drum 309, and the other end of rack 304 be provided with driven roller 311, driving drum 309 and driven roller 311 with it is defeated The position of band 306 is sent to correspond, and driving drum 309 and driven roller 311 are mounted on the inside of conveyer belt 306, make conveying Band 306 can rotate, and complete soil conveying, and the lower section of driven roller 311 is provided with clear material hairbrush, makes absorption in conveyer belt 306 On soil facilitate disengaging, carrying idler 307 is provided among the top of rack 304, between rack 304 and carrying idler 307 It is fixedly connected by carrying idler connecting rod 305, the shape of carrying idler 307 is V-shape, and conveyer belt 306 is made to form groove, side Just soil transport, and return idler 308 is provided among the lower section of rack 304, rack 304 is close to one end of driving drum 309 Top is provided with funnel 310, and the lower section side of funnel 310 is provided with speed reducer 312, between driving drum 309 and speed reducer 312 It being connected by pulley rotation, driving drum 309 is made to realize rotation, the side of speed reducer 312 is provided with first shaft coupling 313, The opposite side of first shaft coupling 313 is provided with the first motor 314, and the lower section of driven roller 311 is provided with nozzle 318, nozzle 318 Lower section be provided with chemical tank 317, the side of chemical tank 317 is provided with the first water pump 315, the first water pump 315 and chemical tank 317 And first connected by water pipe 316 between water pump 315 and nozzle 318, rack 304 is set below one end of driving drum 309 Supporting rack 303 is equipped with, and the intermediate lower section of rack 304 is also equipped with supporting rack 303, the lower end of supporting rack 303 is provided with wheel 301, wheel 301 is provided with retaining mechanism 302 close to the side of supporting rack 303, and conveyer belt 306 is mounted on 307 He of carrying idler The top of return idler 308 is evenly arranged with baffle on the outer surface of conveyer belt 306, conveyer belt 306 is made to facilitate carrying soil.

Speed reducer 312 in soil conveying device 3 is the extensive utilization having disclosed and the known technology of daily life, is subtracted Fast machine is one kind of speed changer, is generally used for the drive apparatus of low rotation speed large torque, and principle is motor, internal combustion engine, motor Or other power to run at high speed, the gear wheel on output shaft is engaged by the few gear of the number of teeth on the input shaft of speed reducer, from And achieve the purpose that deceleration；The ratio between number of teeth of big pinion gear, is exactly gearratio, and retarder is one kind by being enclosed in stiff case Gear drive, worm-drive, pinion-endless screw be driven formed individual components, be commonly used between driving link and working machine Speed reduction gearing.

First shaft coupling 313 in soil conveying device 3 is the extensive utilization having disclosed and the known skill of daily life Art, shaft coupling are to be allowed to rotate jointly to transmit torque for two axis (driving shaft and driven shaft) coupled in different institutions Machine components.

The operation principle and process for using of soil conveying device 3：After installing, conveyer is moved to designated position, It operates retaining mechanism 302 and locks wheel 301, design is powered, and the first motor 314 operates, through first shaft coupling 313 and speed reducer 312 connections, the control output velocity of rotation of speed reducer 312, speed reducer 312 drives driving drum 309 to rotate, so as to driving conveying belt 306 rotations, contaminated soil are launched through funnel 310 on conveyer belt 306, and soil is by 311 top of driven roller by conveyer belt 306 Designated position is transported to, the first water pump 315 is run, and the medicament in chemical tank 317 is extracted out, is sprayed through nozzle 318, medicament and soil Earth is mixed in the air, is fallen into soil and is collected heap, saves contaminated soil remediation process, reduce infusion of financial resources.

As shown in Figure 12 and Figure 13, medicinal-solution administration device 4 include administration apparatus housing 412, the one of administration apparatus housing 412 Side is provided with medicine mixing-chamber 411, and the opposite side of administration apparatus housing 412 is provided with water tank 404, on the left side of water tank 404 Side is provided with external source connector, accesses water source from the external world at any time for convenience, and medicine mixing-chamber 411 is internally provided with medicine Agent blending bin 417 is fixedly connected between medicine mixing-chamber 411 and medicament blending bin 417 by connecting rod, and connecting rod is mixed with medicament Conjunction is fixedly connected between room 411 by fixed screw, in order to be connected more between medicine mixing-chamber 411 and medicament blending bin 417 It is firm, and the bottom of medicine mixing-chamber 411 is provided with universal wheel 408, the top of medicament blending bin 417 is provided with check valve 413, Side of the check valve 413 far from medicament blending bin 417 is provided with spray tube 414, side of the spray tube 414 far from check valve 413 Second shaft coupling 402 is provided with, side of the second shaft coupling 402 far from spray tube 414 is provided with the second motor 401, the second electricity The top of machine 401 is provided with silencer cover, and silencer cover surface is provided with marine glue, passes through between silencer cover and second shaft coupling 402 Fixed screw is fixedly connected, and is entered in the second motor 401 to obstruct the noise during work of the second motor 401 and obstruct water mist Portion, the side of medicament blending bin 417 are provided with drug tube 410, and the top of drug tube 410 is provided with drug tube lid, in order to prevent Dust, which enters inside drug tube 410, to be polluted, and the opposite side of medicament blending bin 417 is provided with water outlet 406, drug tube 410 lower section is provided with drug cabinet 409, and drug cabinet 409 is internally provided with waterproof membrane, and chemical oxidizing agent is spraying in order to prevent When water mist penetrate into inside drug cabinet 409, drug cabinet 409 is internally provided with cabinet box 415, and cabinet box 415 is altogether there are six settings, six A 415 surface of cabinet box is provided with label 416, and the top of water outlet 406 is provided with flowmeter 403, the side setting of water outlet 406 There is the second water pump 407, and the opposite side of water outlet 406 is provided with water inlet 405.

The operation principle and process for using of medicinal-solution administration device 4：After installing, water inlet 405 and water tank 404 are carried out Check valve 413 is opened in connection, starts the second water pump 407, and the second water pump 407 is inhaled the water in water tank 404 by water inlet 405 It collects, water passes through water outlet 406 to reach in medicament blending bin 417 at a high speed, and liquid preparation is with solid part medicament by drug tube 410 It into medicament blending bin 417, is mixed with the water body in medicament blending bin 417, obtains confection, medicament passes through spray Pipe 414 sprays, and medicament is added into contaminated soil and is purified；Second motor 401 by rotary shaft drive spray tube 414 with 360 degree rotation, spray tube 414 are perforated pipe, and surface is uniformly distributed several through-holes, and liquid is under the influence of centrifugal force from through-hole four It dissipates and goes out, realize multi-faceted contaminated soil purification, purification area expands, and repairs high degree of automation；The effect of check valve 413 is Liquid is flow backwards in order to prevent；The effect of flowmeter 403 is that water flow is measured for convenience, grasps the ratio of medicament mixing Example prevents medicament dilution or excessive concentration；404 internal volume of water tank is big, can supply water repeatedly for it, reciprocal without operating personnel Medicament is loaded, design is simple, compact-sized, easy to operate, suitable for pollution in wide area soil remediation operation.

As shown in Figure 14, Figure 15, mixing device 5 includes cylinder 505, the second screw rod 513 and bag filter 508, cylinder 505 bottom end is provided with residue-removing opening 512, and there are four symmetrical fixing support racks 511 for the bottom setting of cylinder 505, fixed The connection mode of supporting rack 511 and cylinder 505 is welding, and electric cabinet 517, electric cabinet are provided on a fixing support rack 511 517 are mounted on by fixing bolt on fixing support rack 511 so that electric cabinet 517 is firmly installed in fixing support rack 511 On, the bottom side of cylinder 505 is provided with discharge port 510, and cylinder 505 is internally provided with the second screw rod 513, and helper 514 is pacified On the outer wall of cylinder 505, helper 514 is fixedly connected by fixing bracket with cylinder 505 so that and helper 514 is more secured, The top of second screw rod 513 is provided with rotating shaft 504, and rotating shaft 504 is mounted on the top of cylinder 505, cylinder 505 it is upper Side is provided with belt pulley 503, and the side of belt pulley 503 is provided with rotating shaft 504, and the opposite side of belt pulley 503 is provided with the Three motors 502, third motor 502 are mounted on electric machine stand 501, and electric machine stand 501 and the connection mode of third motor 502 are It is connected together so that the operating that third motor 502 can be stablized, electric machine stand 501 are arranged at the top of one end of cylinder 505, cylinder 505 side is provided with observation window 515 and feed hopper 516, and feed hopper 516 is mounted on the lower section of observation window 515, cylinder 505 Opposite side is provided with exhaust fan 506, and the one end of exhaust fan 506 far from cylinder 505 is provided with air hose 507, exhaust fan 506 and air hose For 507 connection mode to be threadedly coupled, bag filter 508 is mounted on the lower section of air hose 507, the lower section of bag filter 508 It is provided with bag filter stent 509.

Bag filter 508 is the extensive utilization having disclosed and the known technology of daily life in mixing device 5, it is A kind of dry type dust filtration device, suitable for trapping tiny, dry, non-fiber dust.Filter bag is using the filter cloth or non-thermoplastic weaved Felt into, dusty gas is filtered using the filtration of fabric, after dusty gas enters sack cleaner, Particle is big, heavy dust, since the effect of gravity settles down, falls into ash bucket, and the gas containing relatively fine dust is logical During filter material, dust is purified gas by detention.

The operation principle and process for using of mixing device 5：After installing, contaminated soil is injected by feed hopper 516 In cylinder 505, the operating of the second screw rod 513 is driven to realize that material of the contaminated soil in equipment mixes by third motor 502, Contaminated soil is unloaded from discharge port 510 after the completion of mixing, in the side of cylinder 505, setting exhaust fan 506 is used for cylinder Suspended particulate substance in body 505 is delivered to processing discharge in bag filter 508 by air hose 507, it is therefore prevented that the pollution of environment, The outer wall of cylinder 505 is additionally provided with helper 514 and facilitates maintenance of the staff to equipment, and electric cabinet 517 is whole equipment Control centre, the residue-removing opening 512 of the bottom setting of cylinder 505 are used for periodic cleaning waste residue.

Embodiment provided above is the better embodiment of the utility model, only is used for facilitating illustrating the utility model, and The non-limitation made to the utility model in any form, any those of ordinary skill in the art, if not departing from In the range of the utility model carries technical characteristic, locally change or repair using made by the utility model disclosed technology content The equivalent embodiment of decorations, and without departing from the technical characteristics of the utility model content, still fall within the utility model technical characteristic In the range of.

Claims (8)

1. a kind of soil repair system, including soil excavating device (1), soil sorting unit (2), soil conveying device (3), medicine Agent delivery device (4) and mixing device (5), it is characterised in that：

The soil excavating device (1) includes workbench (105), and one end above the workbench (105) is provided with excavator Tool arm (109), and the other end above workbench (105) is provided with operating room (101), the lower section of the workbench (105) Both ends are respectively arranged with mobile crawler belt (106), and the inside of the mobile crawler belt (106) is set side by side with multiple carrier wheels (107), the one end of the digging machine arm (109) far from workbench (105) is provided with excavator bucket (110), the operating room (101) wind pipe (108) is provided on the panel at rear, and operation is respectively arranged on the panel of operating room (101) side Room hermatic door (102) and intake stack (103), the wind pipe (108) be internally provided with exhaust fan fixed link (112) and High-power exhaust fan (113), the internal one end of the intake stack (103) are provided with intensive filter screen (116), and intake stack (103) the internal other end is provided with activated carbon and eliminates the unusual smell net (114)；

The soil sorting unit (2) includes pedestal (216), and there are four equally distributed for the bottom installation of the pedestal (216) Shock-absorbing foot (208) is provided with switch (207) on the outer wall of the pedestal (216), and being internally provided with for pedestal (216) is shaken Motor (215) is moved, connecting bracket (206) is connected on the vibrating motor (215), is equipped on the connecting bracket (206) Vibratory tray (205) is provided with bottom frame (214) on the vibratory tray (205), is provided with above the bottom frame (214) thin Screen frame (213) is sieved, the dusting cover screen frame (213) is internally provided with fine screen mesh (220), the top of the dusting cover screen frame (213) Middle sieve screen frame (212) is provided with, the middle sieve screen frame (212) is internally provided with middle sieve (219), the middle sieve screen frame (212) it is provided with scalping screen frame (211) above, the scalping screen frame (211) is internally provided with wide-meshed screen (217), described Head cover (210) is provided with above scalping screen frame (211), the head cover (210) is internally provided with dust absorption fan (203), institute It states and dust collecting trough (201) is installed at the top of head cover (210), two symmetrically arranged are equipped on the vibratory tray (205) One screw rod (204), first screw rod (204) are located at the both sides of bottom frame (214), are all provided on first screw rod (204) respectively Fastening handle (202) is equipped with, fixing bolt (209), the fixing bolt are provided with above the fastening handle (202) (209) on the first screw rod (204)；

The soil conveying device (3) includes rack (304) and conveyer belt (306), and one end of the rack (304) is provided with biography Dynamic roller (309), and the other end of rack (304) is provided with driven roller (311), is set among the top of the rack (304) Carrying idler (307) is equipped with, and return idler (308) is provided among the lower section of rack (304), the rack (304) is close Funnel (310) is provided with above one end of driving drum (309), the lower section side of the funnel (310) is provided with speed reducer (312), the side of the speed reducer (312) is provided with first shaft coupling (313), the opposite side of the first shaft coupling (313) The first motor (314) is provided with, is provided with nozzle (318) below the driven roller (311), under the nozzle (318) Side is provided with chemical tank (317), and the side of the chemical tank (317) is provided with the first water pump (315), and the rack (304) is leaned on Supporting rack (303) is provided with below one end of nearly driving drum (309), and the intermediate lower section of rack (304) is also equipped with supporting Frame (303), the lower end of support frame as described above (303) are provided with wheel (301), and the wheel (301) is close to supporting rack (303) Side is provided with retaining mechanism (302), and the conveyer belt (306) is upper mounted on carrying idler (307) and return idler (308) Side；

The medicinal-solution administration device (4) includes administration apparatus housing (412), the side setting of the administration apparatus housing (412) There is medicine mixing-chamber (411), and the opposite side of administration apparatus housing (412) is provided with water tank (404), the medicine mixing-chamber (411) be internally provided with medicament blending bin (417), and the bottom of medicine mixing-chamber (411) is provided with universal wheel (408), institute It states and check valve (413) is provided with above medicament blending bin (417), the separate medicament blending bin (417) of the check valve (413) Side is provided with spray tube (414), and side of the spray tube (414) far from check valve (413) is provided with second shaft coupling (402), side of the second shaft coupling (402) far from spray tube (414) is provided with the second motor (401), and the medicament mixes The side of mould assembling (417) is provided with drug tube (410), and the opposite side of medicament blending bin (417) is provided with water outlet (406), Drug cabinet (409) is provided with below the drug tube (410), the drug cabinet (409) is internally provided with cabinet box (415), For the cabinet box (415) altogether there are six settings, six cabinet boxes (415) surface is provided with label (416), the water outlet (406) flowmeter (403) is provided with above, the side of the water outlet (406) is provided with the second water pump (407), and be discharged The opposite side of mouth (406) is provided with water inlet (405)；

The mixing device (5) includes cylinder (505), the second screw rod (513) and bag filter (508)；The cylinder (505) Bottom end be provided with residue-removing opening (512), there are four symmetrical fixing support racks for the bottom setting of the cylinder (505) (511), electric cabinet (517), the bottom side setting of the cylinder (505) are provided on a fixing support rack (511) There is discharge port (510), the cylinder (505) is internally provided with the second screw rod (513), and helper (514) is mounted on cylinder (505) Outer wall on, rotating shaft (504) is provided with above second screw rod (513), the rotating shaft (504) is mounted on cylinder The top of body (505) is provided with belt pulley (503), the side setting of the belt pulley (503) above the cylinder (505) There is rotating shaft (504), the opposite side of the belt pulley (503) is provided with third motor (502), the third motor (502) On electric machine stand (501), the electric machine stand (501) is arranged at the top of one end of cylinder (505), the cylinder (505) side is provided with observation window (515) and feed hopper (516), and the feed hopper (516) is mounted on observation window (515) Lower section, the opposite side of the cylinder (505) are provided with exhaust fan (506), the exhaust fan (506) far from cylinder (505) one End is provided with air hose (507), and the bag filter (508) is mounted on the lower section of air hose (507), the bag filter (508) bag filter stent (509) is provided with below.

2. soil repair system according to claim 1, it is characterised in that：The wind pipe (108) and intake stack (103) it is connected respectively with operating room (101) penetration type；The high-power exhaust fan (113) passes through exhaust fan fixed link (112) It is connected with wind pipe (108).

3. soil repair system according to claim 1, it is characterised in that：The activated carbon eliminates the unusual smell net (114) and close Quartz burner (115), two quartz burners (115) to be separately mounted to there are two settings between collection filter screen (116) Intake stack (103) internal top and bottom end.

4. soil repair system according to claim 1, it is characterised in that：The workbench (105) and mobile crawler belt (106) turntable (104) is provided between；Glass window (111) is provided on panel in front of the operating room (101).

5. soil repair system according to claim 1, it is characterised in that：The scalping screen frame (211), middle sieve screen frame (212), it is both provided with handle (218) on the outer wall of dusting cover screen frame (213) and bottom frame (214)；Two fastening handles (202) Between connected by gag lever post；First screw rod (204) is fixed on by mounting base in vibratory tray (205)；The scalping The aperture of net (217) is ten millimeters, and the aperture of the middle sieve (219) is five millimeters, and the aperture of the fine screen mesh (220) is two Millimeter；The fixing bolt (209) is with the connection mode of the first screw rod (204) to be threadedly coupled.

6. soil repair system according to claim 1, it is characterised in that：The shape of the carrying idler (307) is V words Type；The driving drum (309) and driven roller (311) correspond, and driving drum with the position of conveyer belt (306) (309) and driven roller (311) is mounted on the inside of conveyer belt (306)；It is uniformly arranged on the outer surface of the conveyer belt (306) There is baffle；It is fixedly connected between the rack (304) and carrying idler (307) by carrying idler connecting rod (305)；It is described from Clear material hairbrush is provided with below dynamic roller (311)；First water pump (315) and chemical tank (317) and the first water pump (315) It is connect between nozzle (318) by water pipe (316)；Pass through belt pulley between the driving drum (309) and speed reducer (312) Rotation connection.

7. soil repair system according to claim 1, it is characterised in that：It is set above the left side of the water tank (404) There is external source connector；Silencer cover is provided with above second motor (401), the silencer cover surface is provided with waterproof Glue is fixedly connected between the silencer cover and second shaft coupling (402) by fixed screw；The medicine mixing-chamber (411) with Medicament blending bin is fixedly connected between (417) by connecting rod, passes through fixation between the connecting rod and medicine mixing-chamber (411) Screw is fixedly connected；The top of the drug tube (410) is provided with drug tube lid；Drug cabinet (409) are internally provided with Waterproof membrane.

8. soil repair system according to claim 1, it is characterised in that：The helper (514) by fixing bracket with Cylinder (505) is fixedly connected；The connection mode of the fixing support rack (511) and cylinder (505) is welding；The electric cabinet (517) it is mounted on fixing support rack (511) by fixing bolt；The exhaust fan (506) and the connection mode of air hose (507) To be threadedly coupled；The connection mode of the electric machine stand (501) and third motor (502) is to be connected together.