CN210256739U - Moist pipe thick liquids storage pool with wiper mechanism - Google Patents

Abstract

The utility model discloses a moist pipe thick liquids storage pool with wiper mechanism, including the cell body, the inside storage space that is provided with a plurality of mutual independence of cell body side by side, one side of cell body is provided with the splitter box along storage space's the direction of arranging, a plurality of intercommunication mouths have been seted up on the cell body, the splitter box is linked together with every storage space respectively through the intercommunication mouth, all installs the closing plate of opening it or closing on every intercommunication mouth, install on the cell body and carry out abluent wiper mechanism to the storage space inner wall. The utility model discloses a storage pool can save the moist pipe thick liquids that utilize useless thick liquids to form to can conveniently wash storage pool inside.

Description

Moist pipe thick liquids storage pool with wiper mechanism

Technical Field

The utility model relates to a waste recycling technical field, in particular to moist pipe thick liquids storage pond with wiper mechanism.

Background

The concrete mixing plant is a place for intensively producing concrete, the concrete needs to be transported to a construction site for use by using a mixer truck after being synthesized, but the mixer truck can produce residual and waste concrete in the production process, and the residual concrete can not be poured out, so that the residual concrete not only causes resource waste, but also can be changed into solidified waste garbage once being solidified without recycling or improper treatment, and can cause economic loss and environmental damage to enterprises and social environments.

The existing treatment method for waste materials generated by a concrete mixing plant and a mixing transport vehicle thereof comprises the following steps: (1) firstly, a sand-stone separation device is used for separation, sand-stone is recycled after separation, and waste slurry is transported to a mixing station for dumping after precipitation, so that the treatment mode is high in cost and difficult to find dumping places, and cannot be dumped at will due to environmental protection requirements; (2) the sand and stone are separated and then stirred for use, and the problems that the concentration fluctuation is large, the control is difficult, the concrete quality fluctuation is large and the like exist; (3) waste slurry is dehydrated after sand-stone separation to form solid blocks with lower water content, and then the solid blocks are transported to a mixing station for pouring.

The treatment methods do not effectively solve the pollution problem of the waste slurry.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a moist tub of thick liquids storage pool with wiper mechanism, it can save the moist tub of thick liquids that utilizes useless thick liquids to can conveniently wash storage pool inside.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides a moist pipe thick liquids storage pool with wiper mechanism, includes the cell body, the inside storage space that is provided with a plurality of mutual independence side by side of cell body, one side of cell body is provided with the splitter box along storage space's the direction of arranging, a plurality of intercommunication mouths have been seted up on the cell body, the splitter box is linked together with every storage space respectively through the intercommunication mouth, all installs the closing plate of opening it or closing on every intercommunication mouth, install on the cell body and carry out abluent wiper mechanism to the storage space inner wall.

By adopting the technical scheme, when the waste materials are recycled, the waste materials of a concrete mixing plant site and a mixer truck are washed by water and waste slurry is collected; separating the waste slurry into waste slurry and large-particle solid waste through a sand-stone separation device, screening the solid waste into sand and stones for recycling, and feeding the waste slurry into a diversion channel; then opening the communication port to enable the waste slurry to flow into the corresponding storage space, and closing the communication port when the waste slurry is added to a standard amount; adding a corrosion inhibitor into the storage space according to the proportion; stirring to fully mix the corrosion inhibitor and the waste slurry to obtain the product of the pipe moistening slurry.

When the product is used, the product is extracted from the storage tank by using a tank car and then is conveyed to a construction site, and a delivery pump piston and the inner wall of a pipeline of a pump truck are fully lubricated to avoid the occurrence of pump blockage. In the past decades, water and mortar are adopted to moisten the concrete delivery pump in the ready-mixed concrete industry all over the country, currently, a pump moistening agent is generally adopted to moisten the concrete delivery pump, but no matter what way is adopted, extra cost is increased, but the pipe moistening slurry prepared from the waste slurry can save the pipe moistening cost economically and the cost generated by cleaning waste materials; in the environment, the zero discharge of the sewage of the mixing plant is realized, the problem of difficult waste treatment of the concrete mixing plant is thoroughly solved, the phenomenon of dirty, messy and poor places of the mixing plant can be effectively changed, and the positive contribution to environmental protection is made.

After the moist pipe thick liquids of storage space have been extracted, the storage space of vacating is handled the waste material once more, need clear up storage space before handling, sets up wiper mechanism on the cell body and clears up storage space to guarantee that the moist pipe thick liquids performance of having prepared can not receive the influence of moist pipe thick liquids of last batch.

The utility model discloses further set up to: the cleaning mechanism comprises a cleaning pipeline which is rotatably arranged above the tank body, a plurality of nozzles are distributed on the cleaning pipeline along the axial direction of the cleaning pipeline, one end of the cleaning pipeline is communicated with a water supply part, and the other end of the cleaning pipeline is hermetically arranged and connected with an adjusting component which drives the spraying angle of the cleaning pipeline to periodically change through the meshing of a gear and a rack.

By adopting the technical scheme, in practical application, the water supply part and the adjusting assembly are started simultaneously, the water supply part introduces cleaning water into the cleaning pipeline, and the cleaning water is sprayed out from the nozzles on the cleaning pipeline to flush the inner wall of the storage space, so that the interior of the storage space is clean; the adjusting assembly drives the cleaning pipeline to do periodic movement of positive rotation and negative rotation; when the cleaning pipeline does corotation and reversal motion ceaselessly, the spray angle of cleaning water can be changed ceaselessly to promote and wash the area, accelerated cleaning mechanism's cleaning speed reduces people's labour. The water after the storage space is cleaned can be extracted for cleaning the agitating lorry and recycling.

The utility model discloses further set up to: the adjusting assembly comprises a reciprocating motion power mechanism, a rack limiting part and a gear, wherein the output end of the reciprocating motion power mechanism drives the rack, the rack limiting part is arranged at two ends of the rack so as to limit the rack to be capable of translating along a linear direction, the gear is fixedly arranged on the cleaning pipeline, and the gear is meshed with the rack.

The utility model discloses further set up to: the reciprocating motion power mechanism comprises a power motor, an eccentric shaft element and a connecting rod element; the power motor is fixedly installed above the tank body, an output shaft of the power motor is parallel to the cleaning pipeline, the eccentric shaft element is installed on the output shaft of the power motor, one end of the connecting rod element is hinged to the eccentric shaft element, and the other end of the connecting rod element is hinged to the rack.

By adopting the technical scheme, the power motor rotates to drive the eccentric shaft part to synchronously rotate, the rack is driven to do reciprocating motion along the axis direction through the transmission of the connecting rod part and the limit of the rack limiting part, and the gear correspondingly drives the cleaning pipeline to do periodic motion of positive rotation and negative rotation under the drive of the rack, so that the automatic change of the injection angle of the nozzle is realized.

The utility model discloses further set up to: the nozzles are arranged as fan nozzles.

Through adopting above-mentioned technical scheme, wash water from the nozzle blowout area after bigger to make wash water wash storage space inner wall fast comprehensively, further promote cleaning efficiency.

The utility model discloses further set up to: the water supply part comprises a water delivery pipe, the water delivery pipe is communicated with the cleaning pipeline, and a valve is arranged on the water delivery pipe.

The utility model discloses further set up to: the water delivery pipe is a hose.

Through adopting above-mentioned technical scheme, the hose is with low costs and have good compliance to the rotation of nimble adaptation clearance pipeline.

The utility model discloses further set up to: the diapire of splitter box and the diapire parallel and level of intercommunication mouth, the splitter box diapire is by keeping away from the one side slope that the intercommunication mouth was close to one side of intercommunication mouth.

By adopting the technical scheme, the bottom wall of the diversion trench is flush with the bottom wall of the communication port so as to make the waste slurry in the diversion trench completely flow into the storage space; the bottom wall slope of splitter box sets up the circulation process that makes useless thick liquid more smooth.

The utility model discloses further set up to: the communicating opening is detachably connected with a screen.

Through adopting above-mentioned technical scheme, the screen cloth filters the large granule in the useless thick liquid, avoids the large granule to moist tub of influence of thick liquids performance.

The utility model discloses further set up to: and a stirring device is arranged in the storage space.

By adopting the technical scheme, the waste materials and the corrosion inhibitor are uniformly mixed, and the reaction is more complete.

To sum up, the utility model discloses following beneficial effect has:

1. separating the waste materials by a sand-stone separator to obtain waste slurry without large particles, adding a corrosion inhibitor into the waste slurry to react to obtain slurry which is not precipitated and has good fluidity, and performing tube wetting treatment by using the slurry to recycle the waste materials, so that economic and environmental improvement is achieved;

2. the corrosion inhibitor is simple in composition and low in cost, does not introduce excessive chemical components, can be used as a pump wetting agent to wet a pump pipe after waste slurry is treated, cannot influence the performance of concrete conveyed in the pump pipe, and is high in safety;

3. set up periodic wobbling clearance pipeline in the cell body top for the spray angle of rivers constantly changes, thereby has promoted the washing area, guarantees wiper mechanism's cleaning performance.

Drawings

FIG. 1 is a schematic structural view of an embodiment;

FIG. 2 is a schematic structural view of a cleaning mechanism in the embodiment.

In the figure, 1, a pool body; 11. a storage space; 12. a communication port; 13. a support plate; 2. a shunt slot; 3. screening a screen; 4. a sealing plate; 5. a stirring device; 51. a stirring shaft; 52. a stirring blade; 53. a motor; 6. a cleaning mechanism; 7. cleaning the pipeline; 71. a nozzle; 8. a water delivery pipe; 9. an adjustment assembly; 91. a power motor; 92. an eccentric shaft member; 93. a link member; 94. a rack; 95. a rack limiting piece; 96. a gear.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): a slurry storage pool with a cleaning mechanism comprises a pool body 1, wherein a plurality of mutually independent storage spaces 11 are arranged in the pool body 1 side by side, the capacity of each storage space 11 is standard and fixed, and standard lines are arranged on the wall of each storage space 11 and used for prompting people about the storage amount of the storage space 11.

The outer side wall of the tank body 1 is provided with flow distribution grooves 2 with equal length along the arrangement direction of the storage space 11, and the two ends of the flow distribution grooves 2 are sealed. A plurality of communicating ports 12 are formed in the wall of the pool body 1, the dividing channel 2 is communicated with each storage space 11 through the communicating ports 12, the bottom wall of the dividing channel 2 is flush with the bottom wall of the communicating ports 12, and the dividing channel 2 and the pool body 1 can be integrally cast and formed by concrete. One side of splitter box 2 is provided with grit separator, and grit separator's output stretches into splitter box 2 in and be located splitter box 2's top, and grit separator is used for separating the waste material into solid waste material and useless thick liquid.

A screen 3 is inserted into each communication port 12, and the aperture of the screen 3 is 8-12mm so as to further filter large particles in the waste pulp; each communication port 12 is also provided with a sealing plate 4 for opening or closing the communication port, and the sealing plate 4 is inserted into or hinged on the communication port 12. Each storage space 11 is internally provided with a stirring device 5.

The stirring device 5 comprises a stirring shaft 51, stirring blades 52 spirally distributed on the stirring shaft 51 along the axial line and a motor 53 driving the stirring shaft 51 to rotate, the stirring shaft 51 is horizontally and rotatably connected in the storage space 11 of the tank body 1 and close to the bottom of the storage space 11, and the axial line of the stirring shaft 51 is parallel to the communication direction of the communication port 12.

When carrying out recycle to the waste material, earlier wash concrete mixing plant place and trucd mixer waste material with the water and collect useless thick liquid, separate into useless thick liquid and large granule solid waste with useless thick liquid through grit separator, solid waste then sieves into sand and stone cyclic utilization once more, and useless thick liquid gets into in the splitter box 2 (the useless thick liquid of homogeneity this moment), then opens intercommunication mouth 12, makes useless thick liquid flow into corresponding storage space 11 in, closes intercommunication mouth 12 after useless thick liquid adds to the standard quantity.

Sampling and measuring the waste pulp in the storage space 11, calculating the density of the waste pulp according to the relation between the volume V and the weight m, and calculating the concentration of the homogeneous waste material according to the linear relation between the percentage concentration and the density of the waste pulp; wherein, the linear relation between the solid content and the density is as follows: y is ax + b, a is 0.0076, b is 0.9918, y is density, and x is percent concentration of solid content.

Calculating the concentration of the obtained waste slurry, blending the waste slurry until the concentration (solid content) of the waste slurry is 45-75 wt%, and then adding a corrosion inhibitor according to 2-10% of the weight of the waste slurry; wherein, the corrosion inhibitor is formed by mixing 10-15 parts of glucose, 25-35 parts of citric acid and 55-65 parts of water by weight.

After calculation, when the calculated waste slurry concentration is greater than the set solid content percentage concentration (45 wt% -75 wt%), calculating the water adding amount according to V and m, then supplementing water according to calculation, adjusting the waste slurry concentration in the storage space 11 to the set solid content percentage concentration (45 wt% -75 wt%), and stopping supplementing water; when the calculated concentration of the homogenized waste pulp is less than the set percentage concentration of solid content (45 wt% -75 wt%), which is a case with low probability of actual occurrence, the concentration of the homogenized waste pulp in the storage space 11 is carried out until the concentration of the waste pulp is adjusted to the set percentage concentration of solid content (45 wt% -75 wt%).

And starting the stirring device 5 to fully mix the corrosion inhibitor and the waste slurry to obtain the final product of the pipe moistening slurry.

The pipe moistening slurry has good fluidity, can not precipitate, condense or harden, and can be used for lubricating the piston of the delivery pump of the pump truck and the inner wall of the pipeline. In the past decades, water and mortar are adopted to moisten the concrete delivery pump in the ready-mixed concrete industry all over the country, currently, a pump moistening agent is generally adopted to moisten the concrete delivery pump, but no matter what way is adopted, extra cost is increased, but the pipe moistening slurry prepared from the waste slurry is economically, the pipe moistening cost can be saved, and the cost generated by cleaning waste materials can be saved; in the environment, the zero discharge of the sewage of the mixing plant is realized, the problem of difficult waste treatment of the concrete mixing plant is thoroughly solved, the phenomenon of dirty, messy and poor places of the mixing plant can be effectively changed, and the positive contribution to environmental protection is made.

When the storage space 11 is full, the tube moistening slurry can be extracted into a sealed barrel for sealing and storing, so that the tube moistening slurry is convenient to transfer and utilize, and can be bought and sold as a product to play a role in popularizing the tube moistening slurry generated by waste materials; the vacant storage space 11 can be used for treating the waste materials, and the waste materials in the mixing plant can be discharged in a reciprocating mode.

Before useless thick liquid is again stored to vacated storage space 11, need clear up, can not receive the influence of the moist pipe thick liquids of last batch in order to guarantee moist pipe thick liquids performance that the preparation is accomplished, be provided with wiper mechanism 6 on cell body 1 for this reason, as shown in FIG. 1, fig. 2, wiper mechanism 6 includes that the level erects the clearance pipeline 7 in cell body 1 top, the length direction of clearance pipeline 7 is the same with the length direction of reposition of redundant personnel chute 2, the vertical a plurality of extension boards 13 that are provided with in upper end of cell body 1, each extension board 13 branch is located between storage space 11, install the bearing frame on each extension board 13, clearance pipeline 7 passes through the bearing frame and is connected with extension board 13 rotation, thereby rotate the top that sets up at cell body 1. A plurality of nozzles 71 are distributed on the cleaning pipeline 7 at intervals along the axis of the cleaning pipeline, one end of the cleaning pipeline 7 is communicated with a water supply part, and the other end of the cleaning pipeline 7 is sealed and connected with an adjusting component 9 for driving the spraying angle to change periodically.

As shown in fig. 2, the adjusting assembly 9 includes a power motor 91, an eccentric shaft 92, a connecting rod 93, a rack 94, a rack limiting member 95, and a gear 96; wherein the power motor 91, the eccentric shaft element 92 and the connecting rod element 93 form a reciprocating motion power mechanism, the power motor 91 is arranged and fixed on the support plate 13 positioned at the end part of the tank body 1, the axis of the output shaft of the power motor 91 is parallel to the axis of the cleaning pipeline 7, and the output shaft of the power motor 91 is connected with the eccentric shaft element 92, so that an eccentric shaft which is eccentric relative to the output shaft of the motor 53 is formed. The eccentric shaft is hinged to one end of a link member 93, and the other end of the link member 93 is hinged to one end of a rack 94.

Teeth on the rack 94 are distributed along the communication direction of the communication port 12, rack stoppers 95 are provided at both ends of the rack 94 to restrict the rack 94 to be capable of translating only along the axial direction thereof, and the rack stoppers 95 are fixed to the stay 13 by bolts. The closed end of the cleaning pipeline 7 penetrates through a support plate 13 positioned at the end part of the tank body 1 and is fixedly provided with a gear 96, and the gear 96 is meshed with the rack 94 for working; the power motor 91 rotates to drive the eccentric shaft 92 to rotate synchronously, the rack 94 is driven to reciprocate along the axial direction through the transmission of the connecting rod 93 and the limit of the rack limit piece 95, and the gear 96 correspondingly drives the cleaning pipeline 7 to do periodic movement of positive rotation and negative rotation under the drive of the rack 94, so that the automatic change of the spraying angle from the nozzle 71 is realized.

As shown in fig. 1, the water supply unit includes a water pipe 8, the water pipe 8 is a hose, the input end of the water pipe 8 can be communicated with a municipal water network, and a valve for controlling opening and closing is further installed on the water pipe 8. The water duct 8 is made of plastic, has low cost and good flexibility so as to be flexibly adapted to the rotation of the cleaning pipeline 7.

In practical application, the water supply part and the power motor 91 are started simultaneously, the water supply part leads cleaning water into the cleaning pipeline 7 through the water pipe 8, the cleaning water is sprayed out from the nozzle 71 on the cleaning pipeline 7 to wash the inner wall of the storage space 11, and the interior of the storage space 11 is cleaned; the reciprocating motion power mechanism drives the rack 94 to reciprocate, and the reciprocating motion of the rack 94 drives the cleaning pipeline 7 to rotate forwards and backwards periodically; when the cleaning pipeline 7 continuously rotates forwards or backwards, the spraying angle of the cleaning water can be continuously changed, so that the washing area is increased, the cleaning speed of the cleaning mechanism 6 is increased, and the labor force of people is reduced. The water cleaned in the storage space 11 can be extracted for cleaning the mixer truck for reuse.

The nozzle 71 is provided with the fan-shaped nozzle 71, and the area of the washing water sprayed out from the nozzle 71 is larger, so that the washing water can wash the inner wall of the storage space 11 more quickly and comprehensively, and the washing efficiency is further improved.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims (10)

1. A moist pipe thick liquids storage pond with wiper mechanism which characterized in that: including cell body (1), cell body (1) inside is provided with a plurality of mutually independent storage space (11) side by side, one side of cell body (1) is provided with splitter box (2) along the direction of arranging of storage space (11), a plurality of intercommunication mouth (12) have been seted up on cell body (1), splitter box (2) are linked together with every storage space (11) respectively through intercommunication mouth (12), all install closing plate (4) of opening it or closing on every intercommunication mouth (12), install on cell body (1) and carry out abluent wiper mechanism (6) to storage space (11) inner wall.

2. The slurry reservoir with purge mechanism of claim 1, wherein: the cleaning mechanism (6) comprises a cleaning pipeline (7) which is rotatably arranged above the tank body (1), a plurality of nozzles (71) are distributed on the cleaning pipeline (7) along the axial direction of the cleaning pipeline, one end of the cleaning pipeline (7) is communicated with a water supply part, and the other end of the cleaning pipeline is hermetically arranged and connected with an adjusting component (9) which is meshed with a gear (96) and a rack (94) to drive the spraying angle of the cleaning pipeline to periodically change.

3. The slurry reservoir with purge mechanism of claim 2, wherein: the adjusting assembly (9) comprises a reciprocating motion power mechanism, a rack (94), a rack limiting piece (95) and a gear (96), wherein the output end of the reciprocating motion power mechanism drives the rack (94), the rack limiting piece (95) is arranged at two ends of the rack (94) to limit the rack (94) to be capable of translating along a linear direction, the gear (96) is fixedly arranged on the cleaning pipeline (7), and the gear (96) is meshed with the rack (94).

4. The slurry reservoir with purge mechanism of claim 3, wherein: the reciprocating motion power mechanism comprises a power motor (91), an eccentric shaft element (92) and a connecting rod element (93); the power motor (91) is fixedly installed above the tank body (1), an output shaft of the power motor (91) is parallel to the cleaning pipeline (7), the eccentric shaft element (92) is installed on the output shaft of the power motor (91), one end of the connecting rod element (93) is hinged to the eccentric shaft element (92), and the other end of the connecting rod element is hinged to the rack (94).

5. The slurry reservoir with purge mechanism of claim 2, wherein: the nozzles (71) are arranged as fan nozzles (71).

6. The slurry reservoir with purge mechanism of claim 2, wherein: the water supply part comprises a water pipe (8), the water pipe (8) is communicated with the cleaning pipeline (7), and a valve is installed on the water pipe (8).

7. The slurry reservoir with purge mechanism of claim 6, wherein: the water delivery pipe (8) is a hose.

8. The slurry reservoir with purge mechanism of claim 1, wherein: the bottom wall of the diversion trench (2) is flush with the bottom wall of the communication opening (12), and the bottom wall of the diversion trench (2) is inclined towards one side close to the communication opening (12) from one side far away from the communication opening (12).

9. The slurry reservoir with purge mechanism of claim 1, wherein: the communicating opening (12) is detachably connected with a screen (3).

10. The slurry reservoir with purge mechanism of claim 1, wherein: and a stirring device (5) is arranged in the storage space (11).

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