CN209307087U - It is a kind of for construction refuse regenerated sewage disposal system - Google Patents

Abstract

It is a kind of for construction refuse regenerated sewage disposal system, it is handled water resource while capable of recycling building waste, reduce the pollution and waste of water resource, the sewage disposal system includes equipment for separating liquid from solid, filter device, belt type dehydration filter-pressing device and frame dehydration filter-pressing device, equipment for separating liquid from solid includes the first liquid discharge component and the first solids exit component, first liquid discharge component connects filter device, first solids exit component is connected with belt type dehydration filter-pressing device, belt type dehydration filter-pressing device includes second liquid discharge component and the second solids exit component, second liquid discharge component is connected to filter device, second solids exit component is connected to frame dehydration filter-pressing device, frame dehydration filter-pressing device includes third liquid discharge component and third solids exit component, the connection of third liquid discharge component To filter device.

Description

It is a kind of for construction refuse regenerated sewage disposal system

Technical field

The utility model relates to building waste process fields, in particular to a kind of for construction refuse regenerated dirt Water treatment system.

Background technique

Building waste is in the solid waste for implementing to generate in newly-built, renovating and enlarging or demolishing process to building Object.Building waste has widely corrosion function to our living environment, if no matter carrying out long-term for building waste Attitude, then condition of living, land quality assessment etc. has baneful influence for urban environmental hygiene.It is a large amount of first After building waste is stacked in soil, the quality of soil can be reduced, the production capacity of soil is reduced；Building waste is stacked in air, Air quality is influenced, some dust particles can be suspended in the air, harmful human health；Building waste is long in stacking process The accumulation of phase is that the harmful substance of building waste penetrates into underground water basin, pollutes water environment；If building waste is in city Zhong Dui If putting, to urban environment, aesthetics is all unfavorable；The stacking of building waste at any time may there may be certain security risks Some accidents occur.

It is often not high to the recycling degree of building waste in the prior art, and when building waste recycles, it needs to make With great lot of water resources, water resource has harmful substance after infiltrating building waste, is directly discharged in soil polluted water resources also Influence whether soil.

Utility model content

The purpose of this utility model is to provide a kind of for construction refuse regenerated sewage disposal system, can will build Building refuse is handled water resource while recycling, reduces the pollution and waste of water resource.

The embodiments of the present invention are achieved in that

It is a kind of for construction refuse regenerated sewage disposal system, which includes equipment for separating liquid from solid, mistake Filter device, belt type dehydration filter-pressing device and frame dehydration filter-pressing device, equipment for separating liquid from solid include the first liquid discharge component and First solids exit component, the first liquid discharge component connect filter device, the first solids exit component and belt type dehydration filters pressing Device connection, belt type dehydration filter-pressing device include second liquid discharge component and the second solids exit component, second liquid discharging Component is connected to filter device, and the second solids exit component is connected to frame dehydration filter-pressing device, frame dehydration filter-pressing device packet Third liquid discharge component and third solids exit component are included, third liquid discharge component is connected to filter device.

In the utility model preferred embodiment, above-mentioned equipment for separating liquid from solid includes solid-liquid separation tank, solid-liquid separation tank It is provided with flocculant storage tank, solenoid valve and flocculant addition pipe, the side of solid-liquid separation tank is arranged in flocculant storage tank, wadding The exit that pipe is connected to flocculant storage tank is launched in solidifying agent, and flocculant storage tank and flocculant addition pipe is arranged in solenoid valve Junction.

In the utility model preferred embodiment, Distance-sensing is provided at the top of the pond inner wall of above-mentioned solid-liquid separation tank Device, solid-liquid separation tank further include that building sand launches pipe and clear water dispensing pipe.

In the utility model preferred embodiment, above-mentioned filter device includes the first filter assemblies and the second filtering group Part, the first filter assemblies include filtering elevator pump, the first filtering tank ontology, the first filtering connecting tube, and filtering elevator pump is connected to The water inlet end of first filtering tank ontology, the first filtering connecting tube are connected to the water outlet of the first filtering tank ontology, the second filtering group Part includes the second filtering tank ontology and the second filtering connecting tube, and the first filtering connecting tube is connected to the water inlet of the second filtering tank ontology End, the second filtering connecting tube are connected to clear water reserviors, and clear water launches pipe and is connected to clear water reserviors.

In the utility model preferred embodiment, in above-mentioned first filtering tank ontology according to water (flow) direction from enter out according to It is secondary to be provided with rough rock layers, microlith layer, filter fiber layer and active carbon particle layer, rough rock layers, microlith layer, filter fiber layer and activity Charcoal stratum granulosum is provided with stainless steel filtering net between any two.

In the utility model preferred embodiment, above-mentioned second filtering tank ontology includes the first shell and is arranged first Second housing in shell, there are gaps between the first shell and second housing, are provided between the first shell and second housing Ultraviolet radiator, second housing are transparent outer cover.

In the utility model preferred embodiment, above-mentioned belt type dehydration filter-pressing device include belt type dehydration filters pressing ontology, Primary filters pressing component and second level filters pressing component, primary filters pressing component and second level filters pressing component are arranged at belt type dehydration filters pressing ontology Interior, primary filters pressing component is provided with transmission roller group, and roller group is setting up and down is tentatively squeezed muddy water for transmission, second level filters pressing component It is provided with the transmission roller group that height is staggered, muddy water generates shearing in the deflecting bending of the staggered delivery roll of the multiple height of crawler belt Power squeezes muddy water.

In the utility model preferred embodiment, above-mentioned belt type dehydration filters pressing ontology further includes setting into mud plate into mud plate Set primary filters pressing component transmission starting point top, into mud plate on be provided with equally distributed through-hole.

In the utility model preferred embodiment, above-mentioned belt type dehydration filters pressing ontology further includes declutcher control lever, and declutcher control lever is set Multiple groups are equipped with, multiple groups separation bridge is located between delivery roll, and declutcher control lever includes that transverse support bar and Duo Gen are inserted vertically into primary pressure The vertical supporting bar in device region is filtered, transverse support bar is erected on belt type dehydration filters pressing ontology.

In the utility model preferred embodiment, above-mentioned frame dehydration filter-pressing device includes frame dehydration rack, fixation Sheet frame portion, female sheet frame portion, movable plate frame portion, fixed plate frame portion, female sheet frame portion, movable plate frame portion are successively set on sheet frame and take off On water dispenser frame, the muddy water import of fixed plate frame portion connects the second solids exit component, and it is solid that third is provided with below fixing sheet frame portion Body discharge component and third liquid discharge component.

The beneficial effect of the utility model embodiment is: the sewage disposal system in the utility model includes being separated by solid-liquid separation dress It sets, is separated by solid-liquid separation building waste first with flocculant；Then filter device extracts the liquid on upper layer out, carries out liquid It is expelled in clear water reserviors after purification, it is convenient to utilize again；The mud of lower layer, which is extracted into belt type dehydration filter-pressing device, carries out Free water Separation, the same the entering in filter device of Free water after separation are expelled to clear water reserviors after being purified；Still contain after separation There is the silt of moisture to be re-introduced into frame dehydration filter-pressing device to be squeezed again；It enters in frame dehydration filter-pressing device Silt squeezed, formed mud cake after be discharged it is spare, after the same the entering in filter device of the water isolated is purified It is expelled to clear water reserviors.Entire treatment process reduces the pollution of building waste, realizes the recycling of building waste, and water resource weight It is multiple to use, reduce the pollution and waste of water resource.

Detailed description of the invention

It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also To obtain other relevant attached drawings according to these attached drawings.

Fig. 1 is the utility model embodiment sewage disposal system attachment structure schematic diagram；

Fig. 2 is the filter apparatus configuration schematic diagram of the utility model embodiment；

Fig. 3 is the belt type dehydration filter-pressing device structural schematic diagram of the utility model embodiment；

Fig. 4 is the frame dehydration filter-pressing device structural schematic diagram of the utility model embodiment.

Icon: 100- equipment for separating liquid from solid；200- filter device；300- belt type dehydration filter-pressing device；400- frame dehydration Filter-pressing device；110- the first liquid discharge component；120- the first solids exit component；310- second liquid discharge component；320- Second solids exit component；410- third liquid discharge component；420- third solids exit component；130- solid-liquid separation tank； 131- flocculant storage tank；132- solenoid valve；133- flocculant addition pipe；134- stirring parts；135- range sensor；210- One filter assemblies；The second filter assemblies of 220-；211- filters elevator pump；212- the first filtering tank ontology；The filtering of 213- first connects Adapter tube；221- the second filtering tank ontology；222- second filters connecting tube；223- clear water reserviors；224- ultraviolet radiator；225- ventilation Mouthful；226- filters stirring parts；214- stainless steel filtering net；The rough rock layers of 215-；216- microlith layer；217- filter fiber layer；218- is living Property charcoal stratum granulosum；330- belt type dehydration filters pressing ontology；340- primary filters pressing component；350- second level filters pressing component；360- is into mud plate； 370- declutcher control lever；430- frame dehydration rack；440- fixed plate frame portion；450- female sheet frame portion；460- movable plate frame portion.

Specific embodiment

It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.

Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all Belong to the range of the utility model protection.

It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.

It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, or The utility model product using when the orientation or positional relationship usually put, be merely for convenience of description the utility model and letter Change description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construct and Operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " etc. are only used for area Divide description, is not understood to indicate or imply relative importance.

In addition, the terms such as term "horizontal", "vertical", " pendency " are not offered as requiring component abswolute level or pendency, and It is that can be slightly tilted.It is not to indicate the structure if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical" It has to fully horizontally, but can be slightly tilted.

In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition Solve the concrete meaning of above-mentioned term in the present invention.

First embodiment

Referring to Figure 1-4, the present embodiment provides a kind of for construction refuse regenerated sewage disposal system, the sewage treatment System includes equipment for separating liquid from solid 100, filter device 200, belt type dehydration filter-pressing device 300 and frame dehydration filter-pressing device 400, equipment for separating liquid from solid 100 includes the first liquid discharge component 110 and the first solids exit component 120, the discharging of the first liquid Component 110 connects filter device 200, and the first solids exit component 120 and belt type dehydration filter-pressing device 300 connect, belt type dehydration Filter-pressing device 300 includes second liquid discharge component 310 and the second solids exit component 320, second liquid discharge component 310 It is connected to filter device 200, the second solids exit component 320 is connected to frame dehydration filter-pressing device 400, frame dehydration filters pressing dress Setting 400 includes third liquid discharge component 410 and third solids exit component 420, and third liquid discharge component 410 was connected to Filter device 200.

In the present embodiment, building waste is put into equipment for separating liquid from solid 100 after crushing, and is consolidated using flocculant Liquid layering；Then the supernatant liquid that filter device 200 extracts after layering is purified；Under belt type dehydration filter-pressing device 300 extracts Layer mud prepares first mud-water separation, since in the liquid in equipment for separating liquid from solid 100, there are deposit in flocculant and building waste Other harmful substances, the second liquid discharge component 310 of belt type dehydration filter-pressing device 300 is connected to filter device 200, uses It is purified in by the water tentatively squeezed out, prevents water pollution；The pug spread out of from the second solids exit component 320 enters It is separated again into frame dehydration filter-pressing device 400, same third liquid discharge component 410 is also connected to filter device 200, carry out purification of water quality；The mud cake that frame dehydration filter-pressing device 400 comes out is discharged from third solids exit component 420, in case With realizing the utilization again of building waste.

Equipment for separating liquid from solid 100 in the present embodiment includes solid-liquid separation tank 130, and solid-liquid separation tank 130 is provided with wadding Solid-liquid separation tank 130 is arranged in solidifying agent storage tank 131, solenoid valve 132 and flocculant addition pipe 133, flocculant storage tank 131 Side, flocculant addition pipe 133 are connected to the exit of flocculant storage tank 131, and solenoid valve 132 is arranged in flocculant storage tank 131 and flocculant addition pipe 133 junction.

Solid-liquid separation tank 130 in the present embodiment is open pond slot, and solid-liquid separation tank 130 is provided with flocculant storage tank The solenoid valve 132 being electrically connected with sewage disposal system master control is provided on 131, solenoid valve 132 receives sewage disposal system master control Control shutdown, the open time of solenoid valve 132 is determined according to the injected volume of building waste and water, reduces human input.At this 130 bottom of solid-liquid separation tank in embodiment is additionally provided with stirring parts 134, stirring parts 134 include stirring motor, agitating shaft and Flabellum is stirred, stirring motor, agitating shaft and stirring flabellum are sequentially connected, and building sand directly can be put into solid-liquid separation tank It is handled in 130, and does not have to individually put into solid-liquid separation tank 130 after building sand is mixed into pureed by outside Reason, reduces the occupancy of workpiece.Stirring motor receives master control control.

Range sensor 135, solid-liquid separation tank are provided at the top of the pond inner wall of solid-liquid separation tank 130 in the present embodiment 130 further include that building sand launches pipe 136 and clear water dispensing pipe 137.Range sensor 135 and sewage treatment system in the present embodiment The injected volume of the building waste monitored and water is transmitted to master control by master control of uniting electrical connection, and master control determines the injected volume of flocculant Afterwards, then to control solenoid valve 132 open；Solid-liquid separation tank 130 is additionally provided with building sand and launches pipe 136, by smashed building sand It is extracted into solid-liquid separation tank 130 and is handled by the pump housing, reduced manpower and use；Clear water in the present embodiment launches pipe 137 Water inlet end is respectively connected to clear water reserviors and running water pipe, in clear water reserviors when having abundant water resources, the preferential water using in clear water reserviors, Water resource is saved, factory's investment is reduced.

Fig. 2 is referred to, the filter device 200 in the present embodiment includes the first filter assemblies 210 and the second filter assemblies 220, the first filter assemblies 210 include filtering elevator pump 211, the first filtering tank ontology 212, first filtering connecting tube 213, mistake Filter elevator pump 211 is connected to the water inlet end of the first filtering tank ontology 212, and the first filtering connecting tube 213 is connected to the first filtering tank The water outlet of ontology 212, the second filter assemblies 220 include the second filtering tank ontology 221 and the second filtering connecting tube 222, and first Filtering connecting tube 213 is connected to the water inlet end of the second filtering tank ontology 221, and the second filtering connecting tube 222 is connected to clear water reserviors 223, filtering clear water is launched into clear water reserviors 223.

Supernatant liquor in solid-liquid separation tank 130 is extracted into the first filtering body by the filtering elevator pump 211 in the present embodiment Middle progress first time purification, filtering elevator pump 211 connect liquid suction pipe, and the water inlet end of liquid suction pipe is provided with round table-like mesh enclosure 214, subtracts Few building sand enters；Water after primary purification enters the second mistake of the second filter assemblies 220 by the first filtering connecting tube 213 In filter tank ontology 221, it is discharged in clear water reserviors 223, waits to be used from the second filtering connecting tube 222 after filtering again.

In the utility model preferred embodiment, according to water (flow) direction from entering in above-mentioned first filtering tank ontology 212 It is disposed with rough rock layers 215, microlith layer 216, filter fiber layer 217 and active carbon particle layer 218 out, successively to the clarification of water Degree and smell are purified, and rough rock layers 215, microlith layer 216, filter fiber layer 217 and active carbon particle layer 218 are equal between any two It is provided with stainless steel filtering net 214, catharsis can also be played to water source while supporting each filter layer.

In the present embodiment, the second filtering tank ontology 221 include the first shell and be arranged in the first shell second outside Shell, there are gaps between the first shell and second housing, and ultraviolet radiator 224 is provided between the first shell and second housing, the Two shells are transparent outer cover.Ultraviolet radiator 224 is provided in second filtering tank ontology 221, ultraviolet radiator 224 carries out purified water Irradiation reduces the bad smell in water；The top in the second filtering tank in the present embodiment is provided with blow vent 225, ventilation It is provided with induced draft fan at mouth 225, outside air is poured into the inside of the second filtering tank ontology 221, reduces the unpleasant of purified water Gas；Filtering stirring parts 226 are additionally provided in second filtering tank ontology 221, filtering stirring parts 226 accelerate air and purified water Contact, under the action of ultraviolet radiator 224, taste remove the effect of increase.

Fig. 3 is referred to, in the present embodiment, above-mentioned belt type dehydration filter-pressing device 300 includes belt type dehydration filters pressing ontology 330, primary filters pressing component 340 and second level filters pressing component 350, primary filters pressing component 340 and second level filters pressing component 350 are respectively provided with In belt type dehydration filters pressing ontology 330, primary filters pressing component 340 is provided with transmission roller group, and transmission roller group is setting up and down to muddy water It is tentatively squeezed, second level filters pressing component 350 is provided with the transmission roller group that height is staggered, and muddy water is in the multiple height of crawler belt The deflecting bending of staggered delivery roll generates shearing force, squeezes muddy water.

Belt type dehydration filter-pressing device 300 in the present embodiment is provided with primary filters pressing component 340, primary filters pressing component 340 pairs of muddy water squeeze, and preliminary extruding part water, the water of extrusion is flowed into the liquid outside belt type dehydration filters pressing ontology 330 In slot, the water of extrusion is extracted into filter device 200 and purifies by second liquid discharge component 310；Primary filters pressing component 340 Transmission belt continues to be transmitted in second level filters pressing component 350, and second level filters pressing component 350 is provided with the delivery roll that height is staggered Group, muddy water generate shearing force in the deflecting bending of the staggered delivery roll of the multiple height of crawler belt, squeeze muddy water, the water of extrusion more fills Point.

In the utility model preferred embodiment, above-mentioned belt type dehydration filters pressing ontology 330 further include into mud plate 360, into Mud plate 360 is groove body, and the bottom of mud plate 360 is provided with equally distributed through-hole, is arranged into mud plate 360 in primary filters pressing component The top of 340 transmission starting points.It is provided on belt type dehydration filters pressing ontology 330 into mud plate 360, for hindering bigger particle Gear prevents bulky grain stone etc. from entering belt type dehydration filters pressing ontology 330 into mud plate 360, draws in crawler belt extrusion process Broken crawler belt, reduces the service life of belt type dehydration filters pressing ontology 330.

In the utility model preferred embodiment, above-mentioned belt type dehydration filters pressing ontology 330 further includes declutcher control lever 370, point Bar 370 is provided with multiple groups, multiple groups declutcher control lever 370 is erected between delivery roll, and declutcher control lever includes transverse support bar and Duo Gen perpendicular Straight cutting enters the vertical supporting bar in primary filters pressing device region, and the position of vertical supporting bar is staggered, and transverse support bar is set up On belt type dehydration filters pressing ontology 330.In the transmission process of primary filters pressing component 340, since portion of water has been removed, The mobility of building sand is deteriorated, it is easy to building sand occurs toward the case where a place offset, cause building sand uneven, building It builds and is provided with vertical supporting bar in the transmission process of sand, compare the building sand of bulk when by vertical supporting bar, by building sand It breaks up, keeps building sand more uniform when being transferred to second level filters pressing component 350, go out second level filters pressing component 350 more preferably in building sand Moisture.

Fig. 4 is referred to, in the utility model preferred embodiment, above-mentioned frame dehydration filter-pressing device 400 includes sheet frame It is dehydrated rack 430, fixed plate frame portion 440, female sheet frame portion 450, movable plate frame portion 460, fixed plate frame portion 440, female sheet frame Portion 450, movable plate frame portion 460 are successively set in frame dehydration rack 430, the muddy water import of fixed plate frame portion 440 connection the Two solids exit components 320 are provided with third solids exit component 420 and third liquid discharging group below fixed plate frame portion 440 Part 410.

Fixed plate frame portion 440 in the present embodiment is fixed on one end of frame dehydration rack 430, building sand is put into solid In fixed board frame portion 440, female sheet frame portion 450 can slide in frame dehydration rack 430, and movable plate frame portion 460 is short to be provided with electricity Machine and extruding cylinder body, motor are connected with cylinder body is squeezed, and are squeezed one end of cylinder body connection movable plate frame portion 460, are made movable plate frame portion 460 is mobile, pushes female sheet frame portion 450 to squeeze fixed plate frame portion 440 together, by the building sand moisture in fixed plate frame portion 440 It squeezes out, the water of extrusion is flowed out in liquid tank from the side of sheet frame portion ontology, is then extracted into third liquid discharge component 410 In filter device 200, building sand after extruding directly falls to sheet frame subordinate.

In conclusion the sewage disposal system in the utility model includes equipment for separating liquid from solid 100, first with flocculant Building waste is separated by solid-liquid separation；Then filter device 200 extracts the liquid on upper layer out, is expelled to clearly after carrying out fluid purification It is convenient to utilize again in pond 223；The mud of lower layer, which is extracted into belt type dehydration filter-pressing device 300, carries out free moisture from separation The same the entering in filter device 200 of Free water afterwards is expelled to clear water reserviors 223 after being purified；Still contain water after separation The silt divided is re-introduced into frame dehydration filter-pressing device 400 to be squeezed again；Enter frame dehydration filter-pressing device 400 In silt squeezed, formed after mud cake and be discharged spare, the same the entering in filter device 200 of the water isolated carries out net Clear water reserviors 223 are expelled to after change.Entire treatment process reduces the pollution of building waste, realizes the recycling of building waste, and Water resource is reused, and the pollution and waste of water resource are reduced.

Present specification describes the example of the embodiments of the present invention, it is not meant to that these embodiments illustrate and describe All possible forms of the utility model.It should be understood that the embodiment in specification can be implemented with a variety of alternative forms.Attached drawing without It needs drawn to scale；Some features can be zoomed in or out to show the details of particular elements.Disclosed specific structure and function are thin Section is not taken by way of limitation explanation, and those skilled in the art is only instructed to implement the representative base of the utility model in a variety of forms Plinth.It will be understood to one skilled in the art that can be with one or more with reference to multiple features that either figure illustrates and describes The feature combination illustrated in other attached drawings is to form the embodiment for not yet explicitly illustrating or describing.The assemblage characteristic offer of explanation is used for The representative embodiment of typical case.However, can root with the multiple combinations of the consistent feature of introduction of the utility model and modification According to needing for specific application or implementation.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of for construction refuse regenerated sewage disposal system, which is characterized in that the sewage disposal system includes solid-liquid Separator, filter device, belt type dehydration filter-pressing device and frame dehydration filter-pressing device, the equipment for separating liquid from solid include first Liquid discharge component and the first solids exit component, the first liquid discharge component connect filter device, first solid Discharge component is connected with belt type dehydration filter-pressing device, and the belt type dehydration filter-pressing device includes second liquid discharge component and second Solids exit component, the second liquid discharge component are connected to the filter device, the second solids exit component connection To the frame dehydration filter-pressing device, the frame dehydration filter-pressing device includes third liquid discharge component and third solids exit Component, the third liquid discharge component are connected to the filter device.

2. according to claim 1 be used for construction refuse regenerated sewage disposal system, which is characterized in that the solid-liquid point It include solid-liquid separation tank from device, the solid-liquid separation tank is provided with flocculant storage tank, solenoid valve and flocculant addition pipe, institute The side that the solid-liquid separation tank is arranged in flocculant storage tank is stated, the flocculant addition pipe is connected to the flocculant storage The junction of the flocculant storage tank and the flocculant addition pipe is arranged in the exit of tank, the solenoid valve.

3. according to claim 2 be used for construction refuse regenerated sewage disposal system, which is characterized in that the solid-liquid point Range sensor is provided at the top of pond inner wall from pond, the solid-liquid separation tank further includes that building sand launches pipe and clear water dispensing Pipe.

4. according to claim 3 be used for construction refuse regenerated sewage disposal system, which is characterized in that the filtering dress It sets including the first filter assemblies and the second filter assemblies, first filter assemblies include filtering elevator pump, the first filtering tank sheet Body, the first filtering connecting tube, the filtering elevator pump are connected to the water inlet end of the first filtering tank ontology, first filtering Connecting tube is connected to the water outlet of the first filtering tank ontology, and second filter assemblies include the second filtering tank ontology and the Two filtering connecting tubes, the first filtering connecting tube are connected to the water inlet end of the second filtering tank ontology, second filtering Connecting tube is connected to clear water reserviors, and the clear water launches pipe and is connected to the clear water reserviors.

5. according to claim 4 be used for construction refuse regenerated sewage disposal system, which is characterized in that first mistake Rough rock layers, microlith layer, filter fiber layer and active carbon particle are disposed with from entering out according to water (flow) direction in filter tank ontology Layer, the rough rock layers, the microlith layer, the filter fiber layer and the active carbon particle layer are provided with stainless between any two Steel strainer.

6. according to claim 5 be used for construction refuse regenerated sewage disposal system, which is characterized in that second mistake Filter tank ontology includes the first shell and the second housing that is arranged in first shell, outside first shell and described second There are gaps between shell, and ultraviolet radiator is provided between first shell and the second housing, and the second housing is Bright shell.

7. according to claim 1 be used for construction refuse regenerated sewage disposal system, which is characterized in that the belt is de- Water filter-pressing device includes belt type dehydration filters pressing ontology, primary filters pressing component and second level filters pressing component, the primary filters pressing component and The second level filters pressing component is arranged in the belt type dehydration filters pressing ontology, and the primary filters pressing component is provided with live-roller Group, the transmission roller group is setting up and down tentatively to squeeze muddy water, and the second level filters pressing component is provided with height and is staggered Transmission roller group, muddy water the staggered delivery roll of the multiple height of crawler belt deflecting bending generate shearing force, squeeze muddy water.

8. according to claim 7 be used for construction refuse regenerated sewage disposal system, which is characterized in that the belt is de- Hydraulic pressure filter ontology further includes the top that the primary filters pressing component transmission starting point is arranged in into mud plate into mud plate, it is described into Equally distributed through-hole is provided in mud plate.

9. according to claim 8 be used for construction refuse regenerated sewage disposal system, which is characterized in that the belt is de- It further includes declutcher control lever that hydraulic pressure, which filters ontology, and the declutcher control lever is provided with multiple groups, and declutcher control lever described in multiple groups is erected between delivery roll, institute State that declutcher control lever includes transverse support bar and Duo Gen is inserted vertically into vertical supporting bar in the primary filters pressing device region, the cross It is located on the belt type dehydration filters pressing ontology to bracing member.

10. according to claim 1 be used for construction refuse regenerated sewage disposal system, which is characterized in that the sheet frame Dehydration filter-pressing device includes frame dehydration rack, fixed plate frame portion, female sheet frame portion, movable plate frame portion, the fixed plate frame portion, Female sheet frame portion, movable plate frame portion are successively set in frame dehydration rack, and the muddy water import of the fixed plate frame portion connects institute The second solids exit component is stated, third solids exit component and third liquid discharging are provided with below the fixing sheet frame portion Component.