CN217939305U - Sewage treatment recovery unit for construction - Google Patents
Sewage treatment recovery unit for construction Download PDFInfo
- Publication number
- CN217939305U CN217939305U CN202221176736.0U CN202221176736U CN217939305U CN 217939305 U CN217939305 U CN 217939305U CN 202221176736 U CN202221176736 U CN 202221176736U CN 217939305 U CN217939305 U CN 217939305U
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- CN
- China
- Prior art keywords
- filter screen
- sewage treatment
- control unit
- electric putter
- push pedal
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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
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- 239000010865 sewage Substances 0.000 title claims abstract description 40
- 238000011084 recovery Methods 0.000 title claims abstract description 18
- 238000010276 construction Methods 0.000 title abstract description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000001514 detection method Methods 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 37
- 238000009435 building construction Methods 0.000 claims description 13
- 230000005611 electricity Effects 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 19
- 239000007787 solid Substances 0.000 abstract description 18
- 238000000034 method Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 238000001914 filtration Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 2
- 239000002910 solid waste Substances 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model provides a sewage treatment recovery unit for construction, including handling the case, the main control unit, the filter screen, jam detection mechanism and moving mechanism, moving mechanism includes connecting plate and first electric putter, it includes the movable plate to block up detection mechanism, second electric putter, a spring, receive push pedal and a plurality of pressure sensor, the filter screen has partial solid impurity jam in its net gape in the filtering process, second electric putter can drive the movable plate and receive the push pedal to remove in the filter screen top, when receiving the push pedal to remove the solid impurity top of jam, it can be upwards promoted to receive the push pedal, pressure sensor can detect the pressure of the solid impurity who comes from the below this moment, the main control unit can learn the position that the filter screen blockked up according to pressure data, then drive the filter screen translation through the first electric putter of both sides, make the position that the filter screen blockked up remove to handle the case outside everywhere, guarantee the filter effect.
Description
Technical Field
The utility model relates to a construction technical field, in particular to sewage treatment recovery unit for construction.
Background
In the building industry, the template waters, the building block waters, terrazzo, work progress such as water cutting all can produce a large amount of sewage, these sewage direct discharge can the polluted environment, and along with the improvement of people's environmental consciousness, handle the back to construction sewage through sewage treatment technique, secondary recycle can carry out, present sewage treatment plant all rejects through the solid waste that the filter screen contains in to sewage basically, however in long-term use, solid waste can block up the filter screen, lead to the filter effect variation, influence sewage treatment's efficiency.
Disclosure of Invention
In view of this, the utility model provides a sewage treatment recovery unit for construction can detect whether the filter screen blocks up, then adjusts the position of filter screen, makes the filter screen blockked up the part and removes to the treatment box outside, guarantees the filter effect.
The technical scheme of the utility model is realized like this:
a sewage treatment and recovery device for building construction comprises a treatment box, a main control unit, a filter screen, a blockage detection mechanism and a moving mechanism, wherein the filter screen penetrates through the treatment box, the blockage detection mechanism is arranged in the treatment box and is positioned above the filter screen, the moving mechanism is symmetrically arranged on two sides of the outer part of the treatment box and comprises a connecting plate and a first electric push rod, the connecting plate is connected with the end part of the filter screen, the first electric push rod is arranged on the outer wall of the treatment box, and an output shaft of the first electric push rod is connected with the side wall of the connecting plate; jam detection mechanism includes movable plate, second electric putter, spring, receives push pedal and a plurality of pressure sensor, second electric putter sets up and is handling the incasement wall, and its output shaft is connected with the movable plate lateral wall, the movable plate is located the filter screen top, receive the push pedal setting in the movable plate bottom surface, spring coupling movable plate bottom surface and receive the push pedal top surface, pressure sensor sets up and is receiving the push pedal bottom surface, the master control unit sets up and is handling the incasement surface to be connected with first electric putter, second electric putter and pressure sensor electricity respectively.
Preferably, the side wall of the treatment box is provided with a through groove, and the height of the through groove is greater than that of the filter screen.
Preferably, the side wall of the passing groove is provided with a bulge, the side wall of the filter screen is provided with a sliding groove, and the bulge is positioned in the sliding groove.
Preferably, the side wall of the pushed plate is provided with an arc-shaped stressed part.
Preferably, still include the alarm, the alarm setting is handling the case surface, the main control unit is connected with the alarm electricity.
Preferably, the top of the treatment box is provided with a water inlet pipe, the side wall of the treatment box is provided with a water outlet pipe, the water outlet pipe is provided with an electromagnetic valve, and the main control unit is electrically connected with the electromagnetic valve.
Preferably, still include water circulation mechanism, water circulation mechanism includes turbidity sensor, water pump and circulating pipe, the solenoid valve is the three-way valve, another export and the circulating pipe bottom of three-way valve are connected, circulating pipe top and advance water piping connection, the water pump sets up on the circulating pipe, turbidity sensor sets up in the processing case to be located the filter screen below, the main control unit is connected with turbidity sensor and water pump electricity respectively.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a sewage treatment recovery unit for construction, pour sewage into the processing incasement, sewage is when through the filter screen, the filter screen can filter the solid impurity in the sewage, and in-process second electric putter can drive the movable plate and remove in the filter screen top using, the movable plate bottom receive the push pedal and form small gap between the filter screen, solid impurity on the filter screen can be promoted one side by the movable plate and receive the push pedal, and at the in-process that promotes, if there is solid impurity to be blockked up on the net gape of filter screen, solid impurity can promote to receive the push pedal to move upwards, the pressure that comes from the below that pressure sensor detected this moment, the main control unit can learn the position that the filter screen is blockked up, then electric putter through both sides can drive the filter screen and remove, make the position that is blockked up remove to the outside, avoid influencing the normal filtration of sewage, staff can clear up the position that the filter screen is blockked up in processing case outside simultaneously.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only preferred embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive effort.
FIG. 1 is a schematic structural view of a first embodiment of a sewage treatment and recovery device for building construction according to the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is a schematic view showing a connection structure between a filter screen and a through groove of the first embodiment of the sewage treatment and recovery device for building construction of the present invention;
FIG. 4 is a schematic structural view of a second embodiment of the sewage treatment and recycling device for building construction of the present invention;
in the figure, 1 is a processing box, 2 is a main control unit, 3 is a filter screen, 4 is a connecting plate, 5 is a first electric push rod, 6 is a moving plate, 7 is a second electric push rod, 8 is a spring, 9 is a push plate, 10 is a pressure sensor, 11 is a through groove, 12 is a protrusion, 13 is a sliding groove, 14 is an arc-shaped stress part, 15 is an alarm, 16 is a water inlet pipe, 17 is a water outlet pipe, 18 is an electromagnetic valve, 19 is a turbidity sensor, 20 is a water pump, and 21 is a circulating pipe.
Detailed Description
In order to better understand the technical content of the present invention, a specific embodiment is provided below, and the present invention is further described with reference to the accompanying drawings.
Referring to fig. 1 to 3, the utility model provides a sewage treatment recovery unit for building construction, including processing case 1, main control unit 2, filter screen 3, jam detection mechanism and moving mechanism, filter screen 3 runs through processing case 1, jam detection mechanism sets up in processing case 1, and lies in filter screen 3 top, moving mechanism symmetry sets up in processing case 1 outside both sides, and it includes connecting plate 4 and first electric putter 5, connecting plate 4 is connected with the tip of filter screen 3, first electric putter 5 sets up at processing case 1 outer wall, and its output shaft is connected with connecting plate 4 lateral wall; jam detection mechanism includes movable plate 6, second electric putter 7, spring 8, receives push pedal 9 and a plurality of pressure sensor 10, second electric putter 7 sets up and is handling 1 inner wall of case, and its output shaft is connected with 6 lateral walls of movable plate, movable plate 6 is located filter screen 3 top, receive push pedal 9 to set up in 6 bottom surfaces of movable plate, 6 bottom surfaces of movable plate and receive push pedal 9 top surfaces are connected to spring 8, pressure sensor 10 sets up and is receiving push pedal 9 bottom surfaces, main control unit 2 sets up and is handling 1 surface of case to be connected with first electric putter 5, second electric putter 7 and pressure sensor 10 electricity respectively.
In the sewage treatment and recovery device for building construction of the embodiment, after sewage to be treated is poured into the treatment tank 1, when the sewage passes through the filter screen 3, the solid impurities contained in the filter screen are removed and are left on the upper surface of the filter screen 3, the states of the solid impurities on the filter screen 3 are two, the solid impurities with larger size are directly left above the filter screen 3, the solid impurities with slightly smaller size are embedded into the screen opening of the filter screen 3, and a small part of the upward bulge 12 forms a tiny gap between the pushed plate 9 and the filter screen 3, in the process of sewage treatment, the second electric push rod 7 can drive the moving plate 6 and the pushed plate 9 to move above the filter screen 3, large-size solid impurities can be pushed by the moving plate 6 and the pushed plate 9 to translate, while the solid impurities embedded in the net opening of the filter screen 3 can not move, when the pushed plate 9 moves to the solid impurities embedded in the net opening of the filter screen 3, will be jacked by solid impurity and move upwards, make spring 8 compressed, pressure sensor 10 can gather the pressure data from below at this moment, and transmit to main control unit 2, main control unit 2 adopts STM32 series single-chip microcomputer, the specific position of the filter screen 3 which is blocked can be judged, then the main control unit 2 drives the first electric push rods 5 at the two sides to drive the connecting plate 4 and the filter screen 3 to translate, so that the blocked part of the filter screen 3 moves to the outside of the processing box 1, and the part of the filter screen 3 which is not blocked is moved to the outside of the processing box 1 to ensure the filtering effect, meanwhile, the staff can clean the blocked part of the filter screen 3 outside the treatment box 1, and the pressure sensor 10 of the embodiment is the HPT504 micro pressure sensor 10.
Preferably, the side wall of the treatment box 1 is provided with a through groove 11, the height of the through groove 11 is greater than that of the filter screen 3, the side wall of the through groove 11 is provided with a protrusion 12, the side wall of the filter screen 3 is provided with a sliding groove 13, and the protrusion 12 is positioned in the sliding groove 13.
First electric putter 5 can drive filter screen 3's translation through connecting plate 4, makes filter screen 3 remove along passing groove 11, and at the in-process that removes, spout 13 can remove along protruding 12, guarantees that filter screen 3's removal can not take place the skew, and the impurity that is located filter screen 3 top also can pass and pass groove 11 and remove the outside to the staff clears away.
Preferably, the side wall of the pushed plate 9 is provided with an arc-shaped forced part 14.
In the moving process of the moving plate 6 and the pushed plate 9, the arc-shaped forced part 14 can be firstly contacted with the solid impurities embedded in the net opening of the filter screen 3, so that the pushed plate 9 can be ensured to be pushed upwards, and the pressure sensor 10 can be conveniently contacted with the solid impurities.
Preferably, still include alarm 15, alarm 15 sets up at the case 1 surface of handling, main control unit 2 is connected with alarm 15 electricity.
After the filter screen 3 is horizontally displaced to enable the blocked part to move to the outside of the treatment box 1, the main control unit 2 can control the alarm 15 to sound so as to prompt a worker to remove the solid impurities on the filter screen 3.
Preferably, the top of the treatment box 1 is provided with a water inlet pipe 16, the side wall of the treatment box is provided with a water outlet pipe 17, the water outlet pipe 17 is provided with an electromagnetic valve 18, and the main control unit 2 is electrically connected with the electromagnetic valve 18.
The sewage is discharged into the treatment tank 1 through the water inlet pipe 16, and is accumulated in the treatment tank 1 after the sewage treatment is completed, and the main control unit 2 can control the electromagnetic valve 18 to be opened, so that the sewage flows out of the treatment tank 1 through the water outlet pipe 17.
Referring to the second embodiment shown in fig. 4, the apparatus further comprises a water circulation mechanism, the water circulation mechanism comprises a turbidity sensor 19, a water pump 20 and a circulation pipe 21, the electromagnetic valve 18 is a three-way valve, another outlet of the three-way valve is connected to the bottom end of the circulation pipe 21, the top end of the circulation pipe 21 is connected to the water inlet pipe 16, the water pump 20 is arranged on the circulation pipe 21, the turbidity sensor 19 is arranged in the treatment tank 1 and is located below the filter screen 3, and the main control unit 2 is electrically connected to the turbidity sensor 19 and the water pump 20 respectively.
In order to ensure the effect of solid-liquid separation, the turbidity sensor 19 is arranged in the treatment tank 1 in the embodiment, the turbidity sensor 19 is of the type CUS52D, and can detect the turbidity of the filtered sewage, if the sewage is still turbid, the main control unit 2 can control the electromagnetic valve 18 to open to another opening and control the water pump 20 to work, and the water pump 20 can convey the water in the treatment tank 1 to the water inlet pipe 16 through the circulating pipe 21, and make the sewage discharged into the treatment tank 1 again for secondary sewage treatment.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The sewage treatment and recovery device for building construction is characterized by comprising a treatment box, a main control unit, a filter screen, a blockage detection mechanism and moving mechanisms, wherein the filter screen penetrates through the treatment box, the blockage detection mechanism is arranged in the treatment box and is positioned above the filter screen, the moving mechanisms are symmetrically arranged on two sides of the outer part of the treatment box and comprise a connecting plate and a first electric push rod, the connecting plate is connected with the end part of the filter screen, the first electric push rod is arranged on the outer wall of the treatment box, and an output shaft of the first electric push rod is connected with the side wall of the connecting plate; jam detection mechanism includes movable plate, second electric putter, spring, receives push pedal and a plurality of pressure sensor, second electric putter sets up and is handling the incasement wall, and its output shaft is connected with the movable plate lateral wall, the movable plate is located the filter screen top, receive the push pedal setting in the movable plate bottom surface, spring coupling movable plate bottom surface and receive the push pedal top surface, pressure sensor sets up and is receiving the push pedal bottom surface, the master control unit sets up and is handling the incasement surface to be connected with first electric putter, second electric putter and pressure sensor electricity respectively.
2. The sewage treatment and recovery device for building construction according to claim 1, wherein the side wall of the treatment tank is provided with a through groove, and the height of the through groove is greater than that of the filter screen.
3. The sewage treatment and recovery device for building construction according to claim 2, wherein the side wall of the through groove is provided with a protrusion, the side wall of the filter screen is provided with a sliding groove, and the protrusion is positioned in the sliding groove.
4. The sewage treatment and recovery device for building construction according to claim 1, wherein the side wall of the pushed slab is provided with an arc-shaped forced part.
5. The sewage treatment and recovery device for building construction according to claim 1, further comprising an alarm, wherein the alarm is arranged on the outer surface of the treatment box, and the main control unit is electrically connected with the alarm.
6. The sewage treatment and recovery device for building construction according to claim 1, wherein a water inlet pipe is arranged at the top of the treatment tank, a water outlet pipe is arranged on the side wall of the treatment tank, a solenoid valve is arranged on the water outlet pipe, and the main control unit is electrically connected with the solenoid valve.
7. The sewage treatment and recovery device for building construction according to claim 6, further comprising a water circulation mechanism, wherein the water circulation mechanism comprises a turbidity sensor, a water pump and a circulation pipe, the electromagnetic valve is a three-way valve, another outlet of the three-way valve is connected with the bottom end of the circulation pipe, the top end of the circulation pipe is connected with a water inlet pipe, the water pump is arranged on the circulation pipe, the turbidity sensor is arranged in the treatment tank and located below the filter screen, and the main control unit is electrically connected with the turbidity sensor and the water pump respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221176736.0U CN217939305U (en) | 2022-05-17 | 2022-05-17 | Sewage treatment recovery unit for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221176736.0U CN217939305U (en) | 2022-05-17 | 2022-05-17 | Sewage treatment recovery unit for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217939305U true CN217939305U (en) | 2022-12-02 |
Family
ID=84214197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221176736.0U Expired - Fee Related CN217939305U (en) | 2022-05-17 | 2022-05-17 | Sewage treatment recovery unit for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217939305U (en) |
-
2022
- 2022-05-17 CN CN202221176736.0U patent/CN217939305U/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: 20221202 |