CN210462491U - Concrete waste recovery device - Google Patents
Concrete waste recovery device Download PDFInfo
- Publication number
- CN210462491U CN210462491U CN201921367911.2U CN201921367911U CN210462491U CN 210462491 U CN210462491 U CN 210462491U CN 201921367911 U CN201921367911 U CN 201921367911U CN 210462491 U CN210462491 U CN 210462491U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- tank
- sand
- slurry pump
- stone separator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a concrete waste recovery device, which comprises a clean water tank and a sand-stone separator, wherein the clean water tank is connected with a sand-stone separator pipeline through a clean water pump, the bottom end of the sand-stone separator is connected with a stirring tank pipeline, the stirring tank is connected with a fine sand reclaimer pipeline through a first slurry pump, the top end of the fine sand reclaimer is connected with a circulating tank through a pipeline, the circulating tank is connected with a car washing point pipeline, a second slurry pump and a solenoid valve are arranged on the pipeline between the car washing point and the circulating tank, the solenoid valve is electrically connected with a proximity switch positioned on the car washing point, the circulating tank is connected with the sand-stone separator pipeline, a third slurry pump is arranged on the pipeline between the circulating tank and the sand-stone separator, the circulating tank is connected with the top end pipeline of a deep cone settling tower through a fourth slurry pump, the bottom end of the deep cone settling tower is communicated with the stirring tank through a pipeline, the deep cone settling tower is connected with a concrete production line water scale through a sewage pump.
Description
Technical Field
The utility model relates to the field of industrial machinery, especially, relate to a concrete waste recovery device.
Background
Concrete is main building material when the building construction, after concrete mixer truck uses or commercial concrete station work, inside can remain some concrete waste material when wasing, and these can not make full use of, lead to a large amount of waste material to pile up and produce and solidify the caking and occupy the place, the nowhere is clearly fallen, and current concrete waste recovery plant can produce the raise dust when retrieving the concrete waste material, dust and sewage discharge not up to standard scheduling problem, brought very big inconvenience for concrete production enterprise.
Disclosure of Invention
The utility model aims at the above-mentioned problem, a concrete waste recovery device who effectively solves concrete waste recovery problem is provided.
In order to realize the purpose, the technical scheme of the utility model is that:
a concrete waste recycling device comprises a clean water tank and a sand-stone separator, wherein the clean water tank is connected with a sand-stone separator pipeline through a clean water pump, the bottom end of the sand-stone separator is connected with a stirring tank pipeline, the stirring tank is connected with a fine sand recycling machine pipeline through a first slurry pump, the top end of the fine sand recycling machine is connected with a circulating tank through a pipeline, and a stirrer and a liquid level meter are arranged in the stirring tank and the circulating tank; the circulating tank is connected with a car washing point pipeline, a second slurry pump and an electromagnetic valve are arranged on a pipeline between the car washing point and the circulating tank, the electromagnetic valve is electrically connected with a proximity switch positioned on the car washing point, the circulating tank is connected with a sand-stone separator pipeline, a third slurry pump is arranged on a pipeline between the circulating tank and the sand-stone separator, the circulating tank is connected with a pipeline at the top end of a deep cone settling tower through a fourth slurry pump, the bottom end of the deep cone settling tower is communicated with a stirring tank through a pipeline, a pneumatic butterfly valve is arranged on a pipeline between the deep cone settling tower and the stirring tank, and the deep cone settling tower is connected with a concrete production line water scale through a sewage pump.
Furthermore, the concrete waste recovery device also comprises a filter tank, wherein the filter tank is communicated with the clean water tank through a pipeline, and the filter tank is communicated with a side ditch around the commercial concrete station. The water for washing the ground and the rainwater in the commercial concrete station all flow into the side ditch laid in the station, flow into the filter tank from the side ditch, flow into the clear water tank after filtering, and are used as the production water of the commercial concrete station.
Further, the concrete waste recycling device also comprises a control cabinet, wherein the control cabinet is respectively connected with the electromagnetic valve, the clean water pump, the sewage pump, the first slurry pump, the second slurry pump, the third slurry pump, the fourth slurry pump, the liquid level meter, the pneumatic butterfly valve, the sand-stone separator, the fine sand recycling machine and the concrete production line water scale line; a water scale control signal of the concrete mixer is connected into the control electric cabinet and is used for being connected with a sewage pump in series, so that the automatic control system of the concrete production line is connected.
Compared with the prior art, the utility model has the advantages and positive effect be:
the utility model discloses an adopt the hydrologic cycle to carry out recycle's design, effectively convert concrete waste material recovery into raw and other materials such as stone, coarse sand, fine sand, safe efficient has avoided the situation that produces the raise dust in the course of recycle to take place simultaneously, and the waste water that its produced uses on the production line, has realized the sewage zero release, has avoided producing the sewage discharge and has discharged the situation that does not reach standard and take place, has effectively solved the technical problem that faces in the prior art; on the other hand, it adopts the deep cone settling tower to carry out the secondary filter to the mortar water after filtering, has further improved concrete waste recovery effect to it can control whole recovery unit through the switch board, makes people's operation more convenient, and the concrete waste treatment work of giving concrete manufacturing enterprise has brought very big facility.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, any modifications, equivalent replacements, improvements, etc. made by other embodiments obtained by a person of ordinary skill in the art without creative efforts shall be included in the protection scope of the present invention.
As shown in fig. 1, a concrete waste recycling device comprises a clean water tank 2 and a sand-stone separator 6, wherein the clean water tank 2 is connected with the sand-stone separator 6 through a clean water pump 18, the bottom end of the sand-stone separator 6 is connected with a stirring tank 10 through a pipeline, the stirring tank 10 is connected with a fine sand recycling machine 13 through a first slurry pump 12, the top end of the fine sand recycling machine 13 is connected with a circulating tank 11 through a pipeline, and a stirrer 9 and a liquid level meter 8 are arranged in the stirring tank 10 and the circulating tank 11; the circulating tank 11 is connected with a car washing point 3 through a pipeline, a second slurry pump 14 and an electromagnetic valve 5 are arranged on the pipeline between the car washing point 3 and the circulating tank 11, the electromagnetic valve 5 is electrically connected with a proximity switch 4 positioned on the car washing point 3, the circulating tank 11 is connected with a sand-stone separator 6 through a pipeline, a third slurry pump 7 is arranged on the pipeline between the circulating tank 11 and the sand-stone separator 6, the circulating tank 11 is connected with a top end pipeline of a deep cone settling tower 19 through a fourth slurry pump 15, the bottom end of the deep cone settling tower 19 is communicated with a stirring tank 10 through a pipeline, a pneumatic butterfly valve 16 is arranged on the pipeline between the deep cone settling tower 19 and the stirring tank 10, and the deep cone settling tower 19 is connected with a concrete production line water scale 20 through a sewage pump 17.
The concrete waste recovery device further comprises a filter tank 1, the filter tank 1 is communicated with the clean water tank 2 through a pipeline, and the filter tank 1 is communicated with a side ditch around the commercial concrete station. The water for washing the ground and the rainwater in the commercial concrete station all flow into the side ditch laid in the station, flow into the filter tank 1 from the side ditch, flow into the clean water tank 2 after filtering, and are used as the production water of the commercial concrete station.
The concrete waste recycling device also comprises a control cabinet, wherein the control cabinet 21 is respectively in line connection with the electromagnetic valve 5, the clean water pump 18, the sewage pump 17, the first slurry pump 12, the second slurry pump 14, the third slurry pump 7, the fourth slurry pump 15, the liquid level meter 8, the pneumatic butterfly valve 16, the sand-stone separator 6, the fine sand recycling machine 13 and the concrete production line water scale 20; a water scale control signal 22 of the concrete mixer is connected into a control cabinet 21 and is used for being connected with a sewage pump 17 in series to realize the on-line with an automatic control system of a concrete production line.
The utility model discloses a work flow as follows:
s1, the concrete transportation tank car is parked to the car washing point 3, the proximity switch 4 is triggered, the electromagnetic valve 5 is opened to send a starting signal to the control cabinet 21, the second slurry pump 14 is started, and mortar water in the circulating tank 11 is connected to the car washing point 3 through a pipeline;
s2, when the second slurry pump 14 is started, the sand-stone separator 6 and the third slurry pump 7 are started simultaneously;
s3, the transport tanker puts the concrete waste material into the sand-stone separator 6, the sand-stone separator 6 separates out stones and coarse sand, the separated mortar water flows into the mixing tank 10 through the lower connecting pipeline;
s4, the transportation tank car leaves the car washing point 3 after discharging is finished, the proximity switch 4, the electromagnetic valve 5 and the second slurry pump 14 are closed, the sand-stone separator 6 and the third slurry pump 7 are closed in a delayed mode, and residual waste materials are prevented from blocking the screen;
s5, a stirrer 9 is arranged in the stirring pool 10, and the mortar water is stirred intermittently to prevent the mortar water from solidifying; when the mortar water in the stirring tank 10 reaches the preset high value of the liquid level meter 8, a first slurry pump 12 is started, the mortar water is pumped into a fine sand reclaimer 13 through a connecting pipeline, fine sand particles are filtered out, and the mortar water flows into a circulating tank 11 through a return pipeline at the top end of the fine sand reclaimer 13; when the mortar water in the stirring pool 10 reaches the preset low value of the liquid level meter 8, stopping the stirring pool slurry pump 12, starting the clean water pump 18, replenishing water into the stirring pool 10 through a connecting pipeline, and stopping the clean water pump 18 when the water replenishing level reaches the preset high value of the liquid level meter 8;
s6, a stirrer 9 is provided in the circulation tank 11 to intermittently stir the slurry water to prevent solidification. When the mortar water in the circulating pool 11 reaches the preset high value of the liquid level meter 8, the fourth slurry pump 15 is started, and the mortar water is pumped into the deep cone settling tower 19 through a connecting pipeline; when the mortar water in the circulating tank 11 reaches the preset low value of the liquid level meter 8, the fourth slurry pump 15 is stopped;
s7, settling the microparticles in the mortar water to the bottom end of the deep cone settling tower 19 in the deep cone settling tower 19. When the pneumatic butterfly valve 16 reaches a preset threshold value, the pneumatic butterfly valve 16 is opened, and then sediments at the bottom end of the deep cone settling tower 19 are discharged into the stirring pool through a pipeline for secondary filtration; the residual waste water in the deep cone settling tower 19 is pumped to a concrete production line water scale 20 through a sewage pump 17 and is used as production water.
The utility model discloses an adopt the hydrologic cycle to carry out recycle's design, effectively convert concrete waste material recovery into raw and other materials such as stone, coarse sand, fine sand, safe efficient has avoided the situation that produces the raise dust in the course of recycle to take place simultaneously, and the waste water that its produced uses on the production line, has realized the sewage zero release, has avoided producing the sewage discharge and has discharged the situation that does not reach standard and take place, has effectively solved the technical problem that faces in the prior art; on the other hand, it adopts the deep cone settling tower to carry out the secondary filter to the mortar water after filtering, has further improved concrete waste recovery effect to it can control whole recovery unit through the switch board, makes people's operation more convenient, and the concrete waste treatment work of giving concrete manufacturing enterprise has brought very big facility.
Claims (3)
1. The utility model provides a concrete waste recovery device, includes clean water basin, sand and stone separator, and the clean water basin passes through clean water pump and sand and stone separator pipe connection, its characterized in that: the bottom end of the sand-stone separator is connected with a pipeline of a stirring pool, the stirring pool is connected with a pipeline of a fine sand reclaimer through a first slurry pump, the top end of the fine sand reclaimer is connected with a circulating pool through a pipeline, and a stirrer and a liquid level meter are arranged in the stirring pool and the circulating pool; the circulating tank is connected with a car washing point pipeline, a second slurry pump and an electromagnetic valve are arranged on a pipeline between the car washing point and the circulating tank, the electromagnetic valve is electrically connected with a proximity switch positioned on the car washing point, the circulating tank is connected with a sand-stone separator pipeline, a third slurry pump is arranged on a pipeline between the circulating tank and the sand-stone separator, the circulating tank is connected with a pipeline at the top end of a deep cone settling tower through a fourth slurry pump, the bottom end of the deep cone settling tower is communicated with a stirring tank through a pipeline, a pneumatic butterfly valve is arranged on a pipeline between the deep cone settling tower and the stirring tank, and the deep cone settling tower is connected with a concrete production line water scale through a sewage pump.
2. The concrete waste recycling apparatus according to claim 1, wherein: the concrete waste recovery device further comprises a filter tank, the filter tank is communicated with the clean water tank through a pipeline, and the filter tank is communicated with the side ditch around the commercial concrete station.
3. The concrete waste recycling apparatus according to claim 2, wherein: the concrete waste recycling device further comprises a control cabinet, and the control cabinet is respectively connected with the electromagnetic valve, the clean water pump, the sewage pump, the first slurry pump, the second slurry pump, the third slurry pump, the fourth slurry pump, the liquid level meter, the pneumatic butterfly valve, the sand-stone separator, the fine sand recycling machine and the concrete production line water scale line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921367911.2U CN210462491U (en) | 2019-08-21 | 2019-08-21 | Concrete waste recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921367911.2U CN210462491U (en) | 2019-08-21 | 2019-08-21 | Concrete waste recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210462491U true CN210462491U (en) | 2020-05-05 |
Family
ID=70452805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921367911.2U Active CN210462491U (en) | 2019-08-21 | 2019-08-21 | Concrete waste recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210462491U (en) |
-
2019
- 2019-08-21 CN CN201921367911.2U patent/CN210462491U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208263186U (en) | A kind of concrete mixing plant sandstone effluent cycle recovery system | |
| CN109160626B (en) | Sewage treatment zero release system | |
| CN203862376U (en) | Gravel washing, recovering and dewatering all-in-one machine | |
| CN201342378Y (en) | Device for cleaning concrete and fine sand reclaiming device therein | |
| CN201960669U (en) | Residual wet concrete recycling system | |
| CN210543778U (en) | Concrete production place washs water cyclic utilization system | |
| CN111086111A (en) | Concrete mixing plant sewage recovery and cyclic utilization system | |
| CN210462491U (en) | Concrete waste recovery device | |
| CN212731365U (en) | Environment-friendly treatment system for waste slurry water of PC (polycarbonate) mixing plant | |
| CN203185500U (en) | Mobile wet concrete recycling device | |
| CN209835808U (en) | Concrete gravel slurry water recovery system | |
| CN103570213A (en) | Sludge treatment method | |
| CN209113612U (en) | Sewage treatment system with zero discharge | |
| CN207680775U (en) | Concrete tailing cleaning separation and recovery equipment | |
| CN208327549U (en) | A kind of mixing plant wastewater ocean disposal system | |
| CN207615288U (en) | A kind of quotient's concrete mixing station Sewage treatment utilizes device | |
| CN104176960B (en) | A kind of concrete separates recovery and processing system and process thereof | |
| CN215612295U (en) | Novel high-efficient grit piece-rate system of environmental protection | |
| CN215627517U (en) | Slurry management system | |
| CN212246350U (en) | Tail water environmental protection treatment system | |
| CN211640498U (en) | Concrete mixing plant sewage recovery and cyclic utilization system | |
| CN210934074U (en) | Waste water recycling system of concrete mixing plant | |
| CN204058267U (en) | A kind of concrete Separation and Recovery treatment system | |
| CN106219704A (en) | A kind of mixing plant wastewater recycling system | |
| CN210934015U (en) | Cleaning water recycling system of mixer truck |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |