CN210103595U - Small-size irrigation and water conservancy engineering construction effluent treatment plant - Google Patents
Small-size irrigation and water conservancy engineering construction effluent treatment plant Download PDFInfo
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- CN210103595U CN210103595U CN201920740392.3U CN201920740392U CN210103595U CN 210103595 U CN210103595 U CN 210103595U CN 201920740392 U CN201920740392 U CN 201920740392U CN 210103595 U CN210103595 U CN 210103595U
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- water
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- water tank
- filtering device
- wastewater treatment
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 108
- 238000010276 construction Methods 0.000 title claims abstract description 25
- 230000002262 irrigation Effects 0.000 title description 5
- 238000003973 irrigation Methods 0.000 title description 5
- 238000001914 filtration Methods 0.000 claims abstract description 39
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 238000004065 wastewater treatment Methods 0.000 claims abstract description 14
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 10
- 238000003756 stirring Methods 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 5
- 239000002351 wastewater Substances 0.000 abstract description 21
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 2
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 2
- 241001330002 Bambuseae Species 0.000 abstract 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 2
- 239000011425 bamboo Substances 0.000 abstract 2
- 239000002245 particle Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a small-sized farmland hydraulic engineering construction wastewater treatment device, which comprises a water tank, a filtering device, a water inlet and a water outlet, wherein the top and the bottom of the water tank are respectively provided with a first through hole and a second through hole, the filtering device is rotatably arranged in the water tank through the first through hole and the second through hole, a water suction pipe is led out from the inside of the filtering device, the filtering device comprises an inner shell and an outer shell, the active carbon, the inside cavity that sets up of interior casing, the cavity that holds the active carbon has between interior casing and the shell body, set up the third through hole that runs through on interior casing and the shell body, water after the filtration flows out via the pipe that absorbs water by the cavity, the exit of the pipe that absorbs water is connected with reciprocating motion mechanism, reciprocating motion mechanism includes a piston section of thick bamboo, the slide bar, the one end and the slide fixed connection of slide bar, the other end and cam mechanism butt, the spring is established to the cover on the slide bar, reciprocating motion in the piston section of thick bamboo is followed to. The utility model discloses a device recycles after filtering waste water, avoids the waste water discharge to pollute, the water economy resource.
Description
Technical Field
The utility model relates to a wastewater treatment device belongs to hydraulic engineering technical field, especially relates to a small-size farmland hydraulic engineering construction wastewater treatment device.
Background
The financial department and the water conservancy department continue to organize small-scale farmland water conservancy construction from 2009 and decide to start high-standard farmland water conservancy engineering construction, the construction quantity of national small-scale farmland water conservancy facilities is remarkably increased, according to a first central file in 2019, high-standard farmland construction tasks are required to be completed by high standards, 8 billion mu of high-standard farmlands are ensured to be built in 2020, thousands of important counties of national farmland water conservancy are provided at present, and the accumulated matching fund reaches trillion. The development of high-standard farmland hydraulic engineering construction work has important significance for stably improving the comprehensive agricultural production capacity and guaranteeing the long-term safety of national grains. However, in the current construction process, sewage in hydraulic engineering mainly comprises sandstone waste water, underground cavern waste water, foundation pit excavation waste water, grouting waste water, equipment cleaning and maintenance waste water, domestic sewage and other waste water which are directly discharged without being treated, so that farmlands, rivers and living environments of people are polluted, a large amount of waste of water resources is caused, and the significance of the hydraulic engineering is violated.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the not enough that construction waste water direct discharge causes serious pollution to farmland, river and living environment among the prior art, provide a small-size farmland hydraulic engineering construction effluent treatment plant, technical scheme as follows:
a small-sized farmland hydraulic engineering construction wastewater treatment device comprises a water tank, a filter device, a water inlet and a water outlet, wherein the top and the bottom of the water tank are respectively provided with a first through hole and a second through hole, the filter device is rotatably arranged in the water tank through the first through hole and the second through hole, a water suction pipe is led out of the filter device, the water suction pipe and the water outlet are respectively provided with a first check valve and a second check valve,
the filtering device comprises an inner shell, an outer shell and active carbon, a cavity is arranged in the inner shell, a cavity for containing the active carbon is arranged between the inner shell and the outer shell, a third through hole which penetrates through the inner shell and the outer shell is arranged on the inner shell and the outer shell, filtered water flows out from the cavity through a water suction pipe,
the outlet of the water suction pipe is connected with a reciprocating mechanism which comprises a piston cylinder, a sliding plate and a sliding rod,
one end of the sliding rod is fixedly connected with the sliding plate, the other end of the sliding rod extends out of the port of the piston cylinder and abuts against the cam mechanism, the sliding rod is sleeved with a spring, and two ends of the spring are fixedly connected with the sliding plate and the bottom of the piston cylinder respectively;
the slide plate is driven by the cam mechanism to move back and forth along the piston cylinder,
the cam mechanism comprises an arc-shaped stop block, a cam and a rotating rod which are fixedly connected with the extending end of the sliding rod, one end of the rotating rod is fixedly connected with the cam, the other end of the rotating rod is connected with an output shaft of the motor,
the filtering device is connected with the rotating rod through a transmission mechanism and synchronously moves under the rotation of the motor.
Further, drive mechanism is belt drive mechanism, and belt drive mechanism includes first belt pulley, second belt pulley and connects the belt of first belt pulley and second belt pulley, and filter equipment stretches out first through-hole and is fixed with first belt pulley, and second belt pulley and rotary rod are connected.
Preferably, the bottom of the water tank is fixedly provided with a support leg, and the top of the water tank is provided with a support frame for supporting a piston cylinder in the reciprocating mechanism.
Preferably, the filtering means is a biconical box.
The bottom of the filtering device is fixedly connected with a stirring frame, and the stirring frame rotates synchronously with the filtering device.
Preferably, the height of the stirring frame from the bottom surface in the water tank is 10cm-20 cm.
Furthermore, the bottom of the water tank is provided with a discharge pipe, and the outlet of the discharge pipe is provided with a first valve.
Furthermore, a cover body is in threaded connection with the upper port of the filtering device, a hole through which the water suction pipe passes is formed in the cover body, and a second valve is arranged at the lower port of the filtering device.
Preferably, the first and second rotary blocks are provided at the first and second through holes of the filter device and the water tank, respectively.
Furthermore, a sealing ring is arranged at the opening position of the second through hole of the filtering device and the water tank.
Compared with the prior art, the utility model discloses the beneficial effect who reaches:
the utility model discloses a device is inside waste water enters into bipyramid box after the active carbon adsorption purifies, then make the water after purifying inhale the piston cylinder under the rotatory drive of motor in, the reuse is used for carrying out fields such as field irrigation, the pollution that the direct emission of waste water caused has both been avoided like this, the water resource has further been practiced thrift again, and dregs in the waste water can be avoided in the stirring frame stirring and precipitate, make dregs effectual discharge through the discharging pipe, when the live time is of a specified duration simultaneously, in order to ensure the purifying effect of waste water, also can change the active carbon in the cavity.
Drawings
FIG. 1 is a block diagram of the apparatus of the present invention;
in the figure: 1-a water tank, 101-a first through hole, 102-a second through hole, 2-a support leg, 3-a support frame, 301-a transverse plate, 302-a connecting rod, 4-a discharging pipe, 5-a stirring frame, 6-a transmission mechanism, 601-a first belt pulley, 602-a second belt pulley, 603-a belt, 7-a filter device, 701-an inner shell, 702-an outer shell, 703-activated carbon, 704-a cavity, 705-a third through hole, 706-a cavity, 8-a reciprocating mechanism, 801-a piston cylinder, 802-a sliding plate, 803-a sliding rod, 9-a cam mechanism, 901-an arc block, 902-a cam, 903-a rotating rod, 10-a water inlet, 11-a first valve, 12-a motor and 13-a first one-way valve, 14-water outlet, 15-first rotating block, 16-second rotating block, 17-spring, 18-sealing ring, 19-cover body, 20-supporting rod, 21-ball, 22-water suction pipe, 23-second one-way valve and 24-second valve.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
The utility model provides a small-size farmland hydraulic engineering construction effluent treatment plant, includes water tank 1, filter equipment 7, water inlet 10, delivery port 14, and first through-hole 101 and second through-hole 102 are seted up respectively to 1 top and bottom of water tank, and filter equipment 7 is located in water tank 1 through first through-hole 101 and second through-hole 102 with rotating, and the pipe 22 that absorbs water is drawn forth to filter equipment 7 inside, and the pipe 22 that absorbs water is provided with first check valve 13 and second check valve 23 respectively with delivery port 14. In this embodiment, the water inlet 10 is provided at one side of the top surface of the water tank 1.
The filter device 7 comprises an inner shell 701, an outer shell 702 and activated carbon 703, a cavity 706 is arranged in the inner shell 701, a cavity 704 for accommodating the activated carbon 703 is arranged between the inner shell 701 and the outer shell 702, a third through hole 705 is formed in the inner shell 701 and the outer shell 702 in a penetrating manner, and filtered water flows out from the cavity 706 through the suction pipe 22.
The outlet of the suction pipe 22 is connected with a reciprocating mechanism 8, and the reciprocating mechanism 8 comprises a piston cylinder 801, a sliding plate 802 and a sliding rod 803.
One end of the sliding rod 803 is fixedly connected with the sliding plate 802, the other end of the sliding rod 803 extends out from the port of the piston barrel 801 to be abutted against the cam mechanism 9, the sliding rod 803 is sleeved with a spring 17, and two ends of the spring are respectively fixedly connected with the sliding plate 802 and the bottom of the piston barrel 801;
the slide plate 802 reciprocates along the inside of the piston cylinder 801 by the cam mechanism 9. In this embodiment, the water outlet 14 is disposed at an end of the piston cylinder 801, and the water outlet 14 is connected to a water outlet pipe to lead out filtered purified water for irrigation or other applications.
The cam mechanism 9 comprises an arc-shaped stop 901 fixedly connected to the extending end of the sliding rod 803, a cam 902 and a rotating rod 903, wherein one end of the rotating rod 903 is fixedly connected with the cam 902, the other end of the rotating rod 903 is connected with an output shaft of the motor 12, and the motor 12 is electrically connected with a power supply (not shown in the figure).
The filter device 7 is connected with the rotating rod 903 through a transmission mechanism and synchronously moves under the rotation of the motor 12.
The transmission mechanism is a belt transmission mechanism 6, the belt transmission mechanism 6 comprises a first belt pulley 601, a second belt pulley 602 and a belt 603 connecting the first belt pulley 601 and the second belt pulley 602, the filter device 7 extends out of the first through hole 101 to be fixed with the first belt pulley 601, and the second belt pulley 602 is connected with a rotating rod 903. In the preferred embodiment, a plurality of struts 20 and balls 21 rolling connected with the struts 20 are fixedly connected to the bottom end of the first pulley 601, and the plurality of struts 20 are distributed in a ring shape, that is, the plurality of struts are uniformly distributed along the circumferential direction of the first pulley 601. A concave pit is formed in the bottom of the support rod 20, a ball 21 is embedded in the concave pit, and the ball 21 is abutted to the top surface of the water tank 1. The first belt pulley 601 rotates and drives the support rod 20 to rotate along the output shaft of the filtering device 7 on the water tank 1. The purpose is to ensure that first pulley 601 and second pulley 602 remain at the same height while preventing too much friction between strut 20 and tank 1.
The bottom of the water tank 1 is fixedly provided with a support leg 2, and the top of the water tank 1 is provided with a support frame 3 for supporting a piston cylinder 801 in a reciprocating mechanism 8. The number of the support legs is four in the embodiment, and the four support legs are respectively arranged at four corners of the bottom surface of the water tank 1. Support frame 3 fixed connection is at the water tank 1 top surface, and support frame 3 follows the central symmetry setting of siphon 22. The support frame 3 comprises two vertically arranged connecting rods 302 fixed on the top of the water tank 1 and a transverse plate 301 fixed on the top of the two connecting rods 302.
The filtering device 7 is a double-cone box body. The double-cone design enables the filtering area to be large, meanwhile, the manufacturing and installation are easy, other shapes such as arc shapes and spherical shapes can also achieve the technical effect, and the processing and manufacturing are complex.
Bottom fixed connection agitator 5 of filter equipment 7, agitator 5 has avoided the dregs to deposit along with filter equipment 7 synchronous revolution. After the filtering operation is finished, a part of water still exists at the bottom of the water tank 1, the water suction pipe 22 and the bottom of the water tank 1 have a part of space, and under the stirring of the stirring frame 5, impurities can flow through the discharge pipe 4 along with the water flow and flow out from the second valve 24.
Specifically, the height of the stirring frame 5 from the inner bottom surface of the water tank 1 is 10cm-20 cm. The stirring effect of the stirring frame 5 at the height position is the best, namely impurity deposition is avoided, and sufficient filtration is realized.
The bottom of the water tank 1 is provided with a discharge pipe 4, and the outlet of the discharge pipe 4 is provided with a first valve 11. After a period of filtration, impurities such as dregs can be discharged from the discharge pipe 4 at the bottom of the water tank 1.
The upper port of the filtering device 7 is connected with a cover body 19 in a threaded manner, the cover body 19 is provided with a hole through which the water suction pipe 22 passes, and the lower port of the filtering device 7 is provided with a second valve 24. The cover 19 is provided to replace the activated carbon 703.
The first and second rotating blocks 15 and 16 are respectively provided at the first and second through holes 101 and 102 of the filter unit 7 and the water tank 1. The first and second rotating blocks 15 and 16 are respectively embedded on the side wall of the water tank 1.
The opening position of the filtering device 7 and the second through hole 102 of the water tank 1 is provided with a sealing ring 18. The sealing ring 18 is inserted into the contact position between the water tank 1 and the filter unit 7, so that the water tank 1 is sealed with the bottom of the filter unit 7, and water is prevented from leaking out of the water tank 1.
The working principle is as follows: the motor 12 is powered on and switched on, then construction wastewater enters the water tank 1 through the water inlet 10 on the water tank 1 by a pump (not shown in the figure), the wastewater sequentially flows through the inner shell 701, the activated carbon 703 and the outer shell 702 through the third through hole 704 and flows into the filtering device 7, so that the wastewater is filtered, the filtering device 7 is driven by the transmission mechanism 6 to rotate, the filtered water enters the piston barrel 801 of the reciprocating mechanism 8 through the water suction pipe 22 led out from the inside of the filtering device 7, the cam 902 of the cam mechanism 9 pushes and intermittently beats the arc-shaped stopper 901 under the drive of the motor 12, and then the sliding rod 803 is pushed to move to the left side of the piston barrel 801, at the moment, the spring 17 is in a stretching state, and the purified water is discharged from the water outlet 14. The cam 902 rotates and the force on the slide 803 decreases, at which point the spring 17 is gradually returned from the extended state. The cam mechanism 9 and spring 17 act together to reciprocate the slide rod 803 along the piston cylinder 701. By repeating the above series of actions, the wastewater entering from the water inlet 10 is continuously filtered into clean water and flows out from the water outlet 14.
The activated carbon 703 with longer service time needs to be replaced, and the replacement method comprises the following steps: opening the second valve 24, leaking the used activated carbon particles from the second through hole 102, and closing the second valve 24 after all the used activated carbon particles leak; the cover body 19 connected with the upper port of the filtering device 7 through the threads is rotated to be opened, the cover body 19 is pushed up along the water suction pipe 22, new activated carbon particles are added from the upper part of the filtering device 7, the activated carbon particles slide into the cavity 704 from top to bottom and fill the cavity 704, the first through hole 101 is sealed by the rotating cover body 19, and the replacement of the activated carbon is finished. To ensure a concentration of activated carbon 703 particles within cavity 704, filter device 7 may be manually rotated to provide a tighter packing between the small particles of activated carbon 703 within cavity 704. The first valve 11 and the second valve 24 may be selected from a ball valve, a plug valve, an eccentric valve, a butterfly valve, etc., and a ball valve is used in this embodiment.
The utility model discloses a device is inside waste water enters into bipyramid box after the active carbon adsorption purifies, then make the water after purifying inhale the piston cylinder under the rotatory drive of motor in, the reuse is used for carrying out fields such as field irrigation, the pollution that the direct emission of waste water caused has both been avoided like this, the water resource has further been practiced thrift again, and dregs in the waste water can be avoided in the stirring frame stirring and precipitate, make dregs effectual discharge through the discharging pipe, when the live time is of a specified duration simultaneously, in order to ensure the purifying effect of waste water, also can change the active carbon in the cavity.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the technical principle of the present invention, a plurality of modifications and variations can be made, for example, the activated carbon in the present invention can be changed into other filtering materials, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A small-sized farmland hydraulic engineering construction wastewater treatment device is characterized by comprising a water tank, a filtering device, a water inlet and a water outlet, wherein the top and the bottom of the water tank are respectively provided with a first through hole and a second through hole, the filtering device is rotatably arranged in the water tank through the first through hole and the second through hole, a water suction pipe is led out from the inside of the filtering device, the water suction pipe and the water outlet are respectively provided with a first check valve and a second check valve,
the filtering device comprises an inner shell, an outer shell and active carbon, a cavity is arranged in the inner shell, a cavity for containing the active carbon is arranged between the inner shell and the outer shell, a third through hole which penetrates through the inner shell and the outer shell is arranged on the inner shell and the outer shell, filtered water flows out from the cavity through a water suction pipe,
the outlet of the water suction pipe is connected with a reciprocating mechanism which comprises a piston cylinder, a sliding plate and a sliding rod,
one end of the sliding rod is fixedly connected with the sliding plate, the other end of the sliding rod extends out of the port of the piston cylinder and abuts against the cam mechanism, the sliding rod is sleeved with a spring, and two ends of the spring are fixedly connected with the sliding plate and the bottom of the piston cylinder respectively;
the slide plate is driven by the cam mechanism to reciprocate along the piston cylinder,
the cam mechanism comprises an arc-shaped stop block, a cam and a rotating rod which are fixedly connected with the extending end of the sliding rod, one end of the rotating rod is fixedly connected with the cam, the other end of the rotating rod is connected with an output shaft of a motor,
the filtering device is connected with the rotating rod through a transmission mechanism and synchronously moves under the rotation of the motor.
2. The construction wastewater treatment device according to claim 1, wherein the transmission mechanism is a belt transmission mechanism, the belt transmission mechanism comprises a first belt pulley, a second belt pulley and a belt connecting the first belt pulley and the second belt pulley, the filtering device extends out of the first through hole and is fixed with the first belt pulley, and the second belt pulley is connected with the rotating rod.
3. The construction wastewater treatment device according to claim 1, wherein a support leg is fixedly arranged at the bottom of the water tank, and a support frame for supporting the piston cylinder in the reciprocating mechanism is arranged at the top of the water tank.
4. The construction wastewater treatment apparatus according to claim 1, wherein the filtering means is a double-cone tank.
5. The construction wastewater treatment device according to claim 1, wherein a stirring frame is fixedly connected to the bottom of the filtering device, and the stirring frame rotates synchronously with the filtering device.
6. The construction wastewater treatment apparatus according to claim 5, wherein the height of the stirring frame from the inner bottom surface of the water tank is 10cm to 20 cm.
7. The construction wastewater treatment apparatus according to claim 1, wherein a discharge pipe is provided at a bottom of the water tank, and a first valve is installed at an outlet of the discharge pipe.
8. The construction wastewater treatment device according to claim 1, wherein a cover is screwed to the upper port of the filter, a hole through which the suction pipe passes is formed in the cover, and a second valve is disposed at the lower port of the filter.
9. The construction wastewater treatment apparatus according to claim 1, wherein a first rotation block and a second rotation block are provided at the first through-hole and the second through-hole of the filter device and the water tank, respectively.
10. The construction wastewater treatment device according to claim 1, wherein a sealing ring is provided between the filtering device and the opening of the second through hole of the water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920740392.3U CN210103595U (en) | 2019-05-22 | 2019-05-22 | Small-size irrigation and water conservancy engineering construction effluent treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920740392.3U CN210103595U (en) | 2019-05-22 | 2019-05-22 | Small-size irrigation and water conservancy engineering construction effluent treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210103595U true CN210103595U (en) | 2020-02-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920740392.3U Expired - Fee Related CN210103595U (en) | 2019-05-22 | 2019-05-22 | Small-size irrigation and water conservancy engineering construction effluent treatment plant |
Country Status (1)
| Country | Link |
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| CN (1) | CN210103595U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115140871A (en) * | 2022-09-06 | 2022-10-04 | 山东鼎泰新能源有限公司 | Sewage treatment equipment for large-scale factory |
-
2019
- 2019-05-22 CN CN201920740392.3U patent/CN210103595U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115140871A (en) * | 2022-09-06 | 2022-10-04 | 山东鼎泰新能源有限公司 | Sewage treatment equipment for large-scale factory |
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Granted publication date: 20200221 |