CN218011581U - Waste water treatment system of concrete mixing plant - Google Patents
Waste water treatment system of concrete mixing plant Download PDFInfo
- Publication number
- CN218011581U CN218011581U CN202220592741.3U CN202220592741U CN218011581U CN 218011581 U CN218011581 U CN 218011581U CN 202220592741 U CN202220592741 U CN 202220592741U CN 218011581 U CN218011581 U CN 218011581U
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- China
- Prior art keywords
- waste water
- water treatment
- wall
- mixing plant
- concrete mixing
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- 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.)
- Expired - Fee Related
Links
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 65
- 239000002351 wastewater Substances 0.000 claims abstract description 29
- 230000008676 import Effects 0.000 claims abstract description 3
- 238000007789 sealing Methods 0.000 claims description 8
- 239000012535 impurity Substances 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 10
- 239000010813 municipal solid waste Substances 0.000 abstract description 8
- 239000012141 concentrate Substances 0.000 abstract description 2
- 238000000151 deposition Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 4
- 239000010802 sludge Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Images
Abstract
The utility model discloses a concrete mixing plant effluent disposal system, including the waste water treatment tank, the waste water import has been seted up to waste water treatment tank upper end, and is equipped with the outlet pipe on waste water treatment tank inner wall one side, servo motor's output shaft has the screw rod, and the screw rod lower extreme alternates in the movable rod, and the movable rod bottom is connected with the closing cap, waste water treatment tank bottom inner wall has been seted up out miscellaneous pipeline, and it goes out miscellaneous pipeline internally mounted has the auger, and auger one end is connected with the output shaft of motor. This concrete mixing plant effluent disposal system filters the waste water of collecting through the filter screen earlier, intercepts great water-insoluble rubbish, and the rethread waste water treatment pond deposits the dust fall to the waste water after the interception, carries out the spiral propelling movement ejection of compact to depositing accumulational dust silt through the auger at last, concentrates the rubbish of transporting the ejection of compact again. And the water outlet pipe is connected with a suction pump to suck the filtered and precipitated wastewater, so that the wastewater is recycled, and the utilization rate of the wastewater is improved.
Description
Technical Field
The utility model relates to a concrete mixing plant technical field specifically is concrete mixing plant effluent disposal system.
Background
The concrete mixing plant is a combined device for intensively mixing concrete, and is also called a concrete precast yard. Because of its high degree of mechanization and automation, it has high productivity, can ensure the quality of concrete and save cement, and is commonly used in large and medium-sized water conservancy projects, electric power projects, bridges and other projects with large concrete engineering quantity, long construction period and centralized construction sites. With the development of municipal construction, the mixing plant which adopts centralized mixing and provides commercial concrete has great superiority, thereby being developed rapidly and creating conditions for promoting concrete pumping construction and realizing combined operation of mixing, conveying and pouring machines.
When the existing concrete mixing plant is used, a large amount of dust pollution and waste water pollution can be generated. The stirring station generally adopts the mode of spraying to carry out the dust fall to the dust in the air to dust pollution, handles the waste water after the dust fall again to stir a large amount of water that use in the stirring station, also can produce a large amount of waste water. Therefore, the waste water treatment system of the concrete mixing plant is designed to treat the generated waste water.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a concrete mixing plant effluent disposal system to the problem that produces a large amount of waste water when solving the concrete mixing plant that provides in the above-mentioned background art and using.
In order to achieve the above object, the utility model provides a following technical scheme: waste water treatment system of concrete mixing plant, including the waste water treatment pond, waste water import has been seted up to waste water treatment pond upper end, and waste water treatment pond inner wall one side upper end is equipped with the outlet pipe, the inside interlude of waste water treatment pond has the support horizontal pole, and the welding of support horizontal pole middle part lower extreme has a motor case, and its motor case internally mounted has servo motor, servo motor's output shaft has the screw rod, and the screw rod lower extreme alternates in the movable rod, and the movable rod bottom is connected with the closing cap, waste water treatment bottom of the pool portion inner wall has been seted up out the miscellaneous pipeline, and its miscellaneous pipeline internally mounted has the auger, and auger one end is connected with the output shaft of motor, support the horizontal pole both sides and be connected with the mounting bracket of filter screen through the hinge, and in the filter screen is fixed in the mounting bracket, the mounting bracket lower extreme contacts with waste water treatment pond inner wall, and its waste water treatment pond contact point passes through the bolt fastening with the mounting shoe.
Preferably, the filter screen is installed downwards in an inclined mode, the lower end of the filter screen is communicated with the intercepting pool, and the outer portion of the intercepting pool is connected with the cover plate through a rotating shaft.
Preferably, the impurity discharging pipeline is of a cylindrical structure, the sealing cover is of an arc-shaped structure, and a complete cylinder is formed when the radian of the sealing cover is contacted with the impurity discharging pipeline.
Preferably, the inner wall of the movable rod is provided with a threaded channel, the screw rod is inserted into the threaded channel, the movable rod and the support cross rod form a telescopic movable structure through a servo motor, and a rubber corrugated pipe is sleeved at the joint of the movable rod and the motor box.
Preferably, the inner wall of the bottom end of the wastewater treatment tank is inclined and arranged downwards, a scraper is arranged on one side of the inner wall of the bottom end of the wastewater treatment tank, the scraper and the inner wall of the bottom end of the wastewater treatment tank are fitted together, and the front end of the scraper is in a structure with a tip inclined and downwards.
Preferably, the scraper rear end is connected with the telescopic tube, and its telescopic tube rear end communicates with the fluid pump, and the fluid pump sets up in the top of waste water treatment tank bottom inner wall slope.
Compared with the prior art, the beneficial effects of the utility model are that: this concrete mixing plant effluent disposal system filters the waste water of collecting through the filter screen earlier, intercepts great water-insoluble rubbish, and the rethread waste water treatment pond deposits the dust fall to the waste water after the interception, carries out the spiral propelling movement ejection of compact to depositing accumulational dust silt through the auger at last, concentrates the rubbish of transporting the ejection of compact again. And the water outlet pipe is connected with a suction pump to suck the filtered and precipitated wastewater, so that the wastewater is recycled, and the utilization rate of the wastewater is improved.
Drawings
FIG. 1 is a schematic view of the structure of the waste water treatment system of the concrete mixing plant of the present invention;
FIG. 2 is a schematic side view of the wastewater treatment system of the concrete mixing plant of the present invention;
FIG. 3 is an enlarged schematic view of the wastewater treatment system of the concrete mixing plant at A in FIG. 1;
FIG. 4 is an enlarged schematic view of the wastewater treatment system of the concrete mixing plant at B in FIG. 1.
In the figure: 1. the device comprises a wastewater treatment tank, 2, a wastewater inlet, 3, a supporting cross rod, 4, a motor box, 5, a servo motor, 6, a screw rod, 7, a movable rod, 8, a rubber corrugated pipe, 9, a sealing cover, 10, a filter screen, 11, an intercepting tank, 12, a cover plate, 13, a water outlet pipe, 14, a impurity outlet pipeline, 15, an auger, 16, a motor, 17, an oil liquid pump, 18, a telescopic sleeve, 19 and a scraper.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a concrete mixing plant wastewater treatment system comprises a wastewater treatment tank 1, a wastewater inlet 2 is arranged at the upper end of the wastewater treatment tank 1, a water outlet pipe 13 is arranged at the upper end of one side of the inner wall of the wastewater treatment tank 1, the outer end of the water outlet pipe 13 is connected with a suction pump, a filter screen is arranged at the water inlet of the water outlet pipe 13, the inner wall of the bottom end of the wastewater treatment tank 1 is obliquely and downwards arranged, a scraper 19 is attached to the inner wall of the bottom end of the wastewater treatment tank 1, a scraper 19 is arranged at one side of the inner wall of the bottom end of the wastewater treatment tank 1, the front end of the scraper 19 is of a downward inclined pointed structure, a telescopic sleeve 18 is connected at the rear end of the scraper 19, the rear end of the telescopic sleeve 18 is communicated with an oil pump 17, the oil pump 17 is arranged at the uppermost end of the inner wall of the bottom end of the wastewater treatment tank 1, the scraper 19 is of a long strip structure, and dust deposited on the bottom wall of the wastewater treatment tank 1 can be conveniently scraped away through the scraper 19, the sewage is pushed into a waste water outlet pipeline 14, a supporting cross rod 3 is inserted in a wastewater treatment pool 1, a motor box 4 is welded at the lower end of the middle part of the supporting cross rod 3, a servo motor 5 is installed in the motor box 4, an output shaft of the servo motor 5 is connected with a screw rod 6, the lower end of the screw rod 6 is inserted in a movable rod 7, a sealing cover 9 is connected at the bottom of the movable rod 7, a threaded channel is formed in the inner wall of the movable rod 7, the screw rod 6 is inserted in the threaded channel, the movable rod 7 and the supporting cross rod 3 are in a telescopic movable structure through the servo motor 5, a rubber corrugated pipe 8 is sleeved at the joint of the movable rod 7 and the motor box 4, the joint of the movable rod 7 and the motor box 4 can be sealed through the rubber corrugated pipe 8, the sewage is prevented from entering the movable rod 7, the waste water outlet pipeline 14 is formed in the inner wall of the bottom of the wastewater treatment pool 1, an auger 15 is installed in the waste water outlet pipeline 14, one end of the auger 15 is connected with an output shaft of a motor 16, go out miscellaneous pipeline 14 and be drum formula structure, and closing cap 9 is convex structure, constitute a complete drum when closing cap 9's radian and play miscellaneous pipeline 14 contact, it is closed to going out miscellaneous pipeline 14 through closing cap 9, it carries out the propelling movement ejection of compact to the dust silt of sediment to be convenient for motor 16 drive auger 15, support horizontal pole 3 both sides and be connected with the mounting bracket of filter screen 10 through the hinge, and filter screen 10 is fixed in the mounting bracket, filter screen 10 is the slope and installs downwards, and filter screen 10 lower extreme is linked together with interception pond 11, interception pond 11 outside is connected with apron 12 through the pivot, intercept water-insoluble rubbish through filter screen 10, and collect the processing through interception pond 11 rubbish of interception, the mounting bracket lower extreme contacts with 1 inner wall in waste water treatment pond, its waste water treatment pond 1 and mounting bracket contact point are through the bolt fastening with the supporting shoe.
The working principle is as follows: when the concrete mixing plant wastewater treatment system is used, firstly, collected wastewater is introduced into a wastewater treatment tank 1 through a wastewater inlet 2, and power of each electrical appliance in the wastewater treatment tank 1 is switched on, firstly, a servo motor 5 drives a screw 6 to drive a movable rod 7 to contract upwards, a sealing cover 9 is driven to be far away from a sundry outlet pipeline 14, the upper end of the sundry outlet pipeline 14 is in an open state, when the wastewater enters the wastewater treatment tank 1 from the wastewater inlet 2, the wastewater is firstly filtered through a filter screen 10, water-insoluble garbage is intercepted, the water-insoluble garbage can slowly slide down in an intercepting tank 11 on an inclined filter screen 10, dust dissolved in the water enters the bottom of the wastewater treatment tank 1 through the filter screen 10, after a period of precipitation, a telescopic sleeve 18 is driven by an oil liquid pump 17 to drive a scraper 19 to move, sludge precipitated on the bottom wall of the wastewater treatment tank 1 is scraped away and pushed into the sundry outlet pipeline 14, then the screw 6 driven by the servo motor 5 to drive the movable rod 7 to descend, so that the sealing cover plate 16 is opened to drive the spiral sludge in the intercepting tank to be pumped and used for wastewater treatment, and the wastewater treatment of the wastewater, and the waste water-insoluble sludge can be discharged through a spiral pump 12 which is pumped and collected and used in the wastewater treatment station, and the wastewater treatment tank.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. Concrete mixing plant effluent disposal system, including waste water treatment tank (1), waste water import (2) have been seted up to waste water treatment tank (1) upper end, and waste water treatment tank (1) inner wall one side upper end is equipped with outlet pipe (13), its characterized in that: waste water treatment pond (1) inside interlude has support horizontal pole (3), supports horizontal pole (3) middle part lower extreme welding and has motor case (4), and its motor case (4) internally mounted has servo motor (5), the output shaft of servo motor (5) has screw rod (6), and screw rod (6) lower extreme alternates in movable rod (7), and movable rod (7) bottom is connected with closing cap (9), waste water treatment pond (1) bottom inner wall has been seted up out miscellaneous pipeline (14), and its miscellaneous pipeline (14) internally mounted has auger (15), and auger (15) one end is connected with the output shaft of motor (16), support horizontal pole (3) both sides and be connected through the mounting bracket of hinge with filter screen (10), and in filter screen (10) are fixed in the mounting bracket, the mounting bracket lower extreme contacted with waste water treatment pond (1) inner wall, and its waste water treatment pond (1) and mounting bracket looks contact point have the supporting shoe through the bolt fastening.
2. The concrete mixing plant wastewater treatment system according to claim 1, wherein: the filter screen (10) is installed in an inclined mode downwards, the lower end of the filter screen (10) is communicated with the intercepting pool (11), and a cover plate (12) is connected to the outer portion of the intercepting pool (11) through a rotating shaft.
3. The concrete mixing plant wastewater treatment system according to claim 1, wherein: the impurity discharging pipeline (14) is of a cylindrical structure, the sealing cover (9) is of an arc-shaped structure, and the radian of the sealing cover (9) is in contact with the impurity discharging pipeline (14) to form a complete cylinder.
4. The concrete mixing plant wastewater treatment system according to claim 1, wherein: the inner wall of the movable rod (7) is provided with a threaded channel, the screw rod (6) is inserted into the threaded channel, the movable rod (7) is of a telescopic movable structure with the supporting cross rod (3) through the servo motor (5), and a rubber corrugated pipe (8) is sleeved at the joint of the movable rod (7) and the motor box (4).
5. The concrete mixing plant wastewater treatment system according to claim 1, wherein: waste water treatment pond (1) bottom inner wall is the slope and sets up downwards, and waste water treatment pond (1) bottom inner wall one side is equipped with scraper (19), and scraper (19) and waste water treatment pond (1) bottom inner wall laminating setting mutually, and scraper (19) front end is the decurrent prong structure of slope.
6. The concrete mixing plant wastewater treatment system according to claim 5, wherein: scraper (19) rear end is connected with telescopic tube (18), and its telescopic tube (18) rear end is linked together with fluid pump (17), and fluid pump (17) set up in the top of waste water treatment pond (1) bottom inner wall slope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220592741.3U CN218011581U (en) | 2022-03-18 | 2022-03-18 | Waste water treatment system of concrete mixing plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220592741.3U CN218011581U (en) | 2022-03-18 | 2022-03-18 | Waste water treatment system of concrete mixing plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218011581U true CN218011581U (en) | 2022-12-13 |
Family
ID=84339222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220592741.3U Expired - Fee Related CN218011581U (en) | 2022-03-18 | 2022-03-18 | Waste water treatment system of concrete mixing plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218011581U (en) |
-
2022
- 2022-03-18 CN CN202220592741.3U patent/CN218011581U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |