CN106007073B - Pipeline type water quality treatment device for landscape park and installation method - Google Patents
Pipeline type water quality treatment device for landscape park and installation method Download PDFInfo
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- CN106007073B CN106007073B CN201610510714.6A CN201610510714A CN106007073B CN 106007073 B CN106007073 B CN 106007073B CN 201610510714 A CN201610510714 A CN 201610510714A CN 106007073 B CN106007073 B CN 106007073B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 160
- 238000009434 installation Methods 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000000746 purification Methods 0.000 claims abstract description 116
- 238000001914 filtration Methods 0.000 claims abstract description 35
- 238000004062 sedimentation Methods 0.000 claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000005192 partition Methods 0.000 claims abstract description 17
- 238000012423 maintenance Methods 0.000 claims abstract description 4
- 238000012360 testing method Methods 0.000 claims abstract description 4
- 239000010865 sewage Substances 0.000 claims description 68
- 238000003756 stirring Methods 0.000 claims description 26
- 239000010802 sludge Substances 0.000 claims description 20
- 239000012535 impurity Substances 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 17
- 244000005700 microbiome Species 0.000 claims description 16
- 238000004140 cleaning Methods 0.000 claims description 15
- 239000003153 chemical reaction reagent Substances 0.000 claims description 12
- 239000007921 spray Substances 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 5
- 238000010276 construction Methods 0.000 claims description 3
- 230000008595 infiltration Effects 0.000 claims description 3
- 238000001764 infiltration Methods 0.000 claims description 3
- 230000000813 microbial effect Effects 0.000 claims description 3
- 238000001556 precipitation Methods 0.000 claims description 3
- 239000008213 purified water Substances 0.000 claims description 3
- 238000011084 recovery Methods 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 239000006228 supernatant Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 23
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000005259 measurement Methods 0.000 abstract 1
- 238000013461 design Methods 0.000 description 10
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 241000195628 Chlorophyta Species 0.000 description 1
- YUWBVKYVJWNVLE-UHFFFAOYSA-N [N].[P] Chemical compound [N].[P] YUWBVKYVJWNVLE-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 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
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/02—Odour removal or prevention of malodour
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Activated Sludge Processes (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The invention discloses a pipeline type water quality treatment device for a landscape park and an installation method thereof, and the pipeline type water quality treatment device comprises a pipe body and a filtering device, wherein a sedimentation cavity, a first purification cavity and a second purification cavity are sequentially arranged in the pipe body from right to left, a motor is arranged at the right end of the pipe body and is connected with a rotating shaft, a control panel is arranged on the top surface of the first purification cavity, a first partition plate is arranged between the sedimentation cavity and the first purification cavity, a second partition plate is arranged between the first purification cavity and the second purification cavity, and a height adjusting mechanism is arranged at the bottom of the pipe body. The installation method comprises the following steps: measurement paying-off, pipe body installation, filtering device installation, pipeline connection, test operation and maintenance of the pipeline type water quality treatment device. The invention has simple structure and strong practicability, can effectively play the effect of water quality purification treatment, can be designed according to the size and scale of water quality in different landscape parks, has small floor area and low manufacturing cost, and has simple installation method and flexible and convenient use.
Description
Technical Field
The invention relates to a pipeline type water quality treatment device for a landscape park and an installation method.
Background
In recent years, with the improvement of living standard of people, hydrophilic living environment becomes a great demand, the number of landscape parks is increasing, wading problems such as water source supplement, water body purification cost, later management and the like are gradually revealed, and the problems are not well solved in the aspect of landscape park treatment. At present, the landscape park is mainly treated by methods of water diversion and water exchange, circulating filtration, microorganism method, ecological water purification and the like. The water diversion and water change only applies to small water bodies because a large amount of water resources are consumed; the circulating filtration is a tank water purification mode which is directly applied, the operation cost is high, the green algae blockage often occurs, most of the system is idle after being built, the system is stopped for a long time, the equipment is rusted and scrapped, and great waste is caused.
Disclosure of Invention
The invention aims to provide a technical scheme of a pipeline type water quality treatment device and an installation method for a landscape park, aiming at the defects of the prior art, not only can effectively play a role of water quality purification treatment, but also can be designed according to the sizes and scales of water quality of different landscape parks, so as to meet the actual purification requirement, and meanwhile, the pipeline type water quality treatment device has the advantages of small occupied area, low manufacturing cost, simple installation method and flexible and convenient use.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides a pipeline formula water treatment facilities for view park which characterized in that: comprises a pipe body and a filtering device, wherein a water inlet interface is arranged on the top surface of the filtering device, the filtering device is connected with the pipe body through a guide pipe, a sedimentation cavity, a first purification cavity and a second purification cavity are sequentially arranged in the pipe body from right to left, a motor is arranged at the right end of the pipe body and is connected with a rotating shaft, the rotating shaft penetrates from the sedimentation cavity to the second purification cavity, a sludge discharge pipe is arranged on the outer side surface of the sedimentation cavity, a control panel is arranged on the top surface of the first purification cavity, a first guide pipe is arranged on the side surface of the first purification cavity, a first electromagnetic valve is arranged on the first guide pipe, a cleaning pipe opening and a water discharge interface are respectively arranged on the top surface and the bottom surface of the second purification cavity, a second guide pipe is arranged on the outer side surface of the second purification cavity, a second electromagnetic valve is arranged on the second guide pipe, a first partition plate is arranged between the sedimentation cavity and the first purification, the bottom of the pipe body is provided with a height adjusting mechanism; through the design of the pipeline type water quality treatment device, the effect of water quality purification treatment can be effectively played, the design can be carried out according to the sizes and scales of water quality of different landscape parks, the requirement of actual purification is met, meanwhile, the occupied area is small, the manufacturing cost is low, the filtering device can effectively filter impurities such as dry branches and fallen leaves in sewage, the blockage caused by the impurities entering a pipe body is prevented, chemical substances such as sludge, oil stain, nitrogen and phosphorus in the sewage can be respectively filtered and purified through the sedimentation cavity, the first purification cavity and the second purification cavity, the quality of water quality is improved, the water quality odor caused by the rotting of the dry branches and fallen leaves is reduced, the motor drives the rotating shaft to rotate, the sewage in the first purification cavity and the second purification cavity can be simultaneously stirred, the contact area between the sewage and a reagent is improved, the purification effect is improved, the control panel can carry out real-time monitoring according to the actual treatment effect of the sewage in the pipe body, and can through the flow velocity of object in first honeycomb duct of first solenoid valve and second solenoid valve control and the second honeycomb duct, satisfy the purification demand of not equidimension sewage, reduce the waste of resource, improve the effect of purification, the circulation of sewage can be realized according to the purifying effect of each cavity to first division board and second division board, reduce the flow link of purification, shorten the time of purification, high adjustment mechanism then can carry out the slope adjustment according to the flow velocity of sewage and the high position of business turn over water pipe, satisfy actual operation's needs.
Further, be provided with the filter chamber in the filter equipment, set up first filter screen, second filter screen and third filter screen in the filter chamber, one side of first filter screen, second filter screen and third filter screen all is provided with the clearance door, can filter impurities such as dry branches fallen leaves, stone effectively through first filter screen, second filter screen and third filter screen to impurity after can filtering is cleared up through the clearance door, prevents to cause the jam and influence the purifying effect of sewage.
Further, the aperture of first filter screen is greater than the aperture of second filter screen, and the aperture of second filter screen is greater than the aperture of third filter screen, can satisfy the filtration of the impurity of different particle sizes through the design of different aperture sizes, makes particle impurity filter more thoroughly, prolongs pipeline formula water treatment facilities's life.
Further, be provided with in the sedimentation chamber and ooze the mud net, ooze the mud net and can prevent effectively that sewage from taking place against the current when the sedimentation chamber gets into first purification intracavity, improve the purification efficiency of mud.
Further, first purification intracavity is provided with first stirring rake, first stirring rake evenly distributed is in the pivot, be provided with the reposition of redundant personnel chamber on the inner wall in first purification chamber, reposition of redundant personnel chamber and first honeycomb duct intercommunication, be provided with the shower nozzle between two adjacent first stirring rakes, the reposition of redundant personnel chamber is connected through the hollow tube to the shower nozzle, evenly distributed has the jet orifice on the shower nozzle, be provided with first concentration detector on the inner wall in first purification chamber, first stirring rake can stir the sewage in first purification intracavity, increase the area of contact between sewage and the reagent, the efficiency of purification is improved, reagent gets into the reposition of redundant personnel intracavity through first honeycomb duct from the outside, and flow to shower nozzle from hollow duct, the jet orifice outflow on the shower nozzle, first concentration detector can be real-timely detects first purification intracavity sewage, through the input of control panel through first solenoid valve control reagent.
Further, the second purifies the intracavity and is provided with the second stirring rake, second stirring rake fixed connection is in the pivot, the second purifies and is provided with the microorganism layer on the inner wall in chamber, microorganism layer and second honeycomb duct intercommunication, the second purifies and is provided with the second concentration detector on the inner wall in chamber, the microorganism passes through the second honeycomb duct and inputs the microorganism layer, export through the clearance mouth of pipe after regularly purifying water quality, the second concentration detector can be in real time detected the greasy dirt that the second purified intracavity sewage, the frequency of microbial change is adjusted to the pollution degree through sewage.
Further, first division board evenly is provided with logical groove on the area from last down 2/3, and it is connected with one-way guide plate to rotate on leading to the groove, and the center department of first division board is provided with first spacing hole, and 2/3's area design can prevent effectively that the mud of sediment from directly flowing into first purification intracavity, and one-way guide plate has improved the stability that sewage flows to can close at any time as required, realize the mutual noninterference in sedimentation chamber and first purification chamber.
Furthermore, a groove is formed in the second partition plate, a baffle is connected in the groove in a rotating mode, a second limiting hole is formed in the center of the second partition plate, sewage after being purified in the first purifying cavity enters the second purifying cavity through the groove, and the baffle can achieve independent work between the two purifying cavities.
Further, height adjusting mechanism includes the base, goes up locating piece and lower locating piece, goes up locating piece fixed connection on the bottom surface of body, and lower locating piece fixed connection is on the top surface of base, goes up to be connected through jacking screw rod between locating piece and the lower locating piece, is provided with the knob on the lower locating piece, and height adjusting mechanism can adjust the gradient at body both ends, realizes the transport to sewage through pressure differential, reduces the loss of suction pump ability.
The method for installing the pipeline type water quality treatment device for the landscape park is characterized by comprising the following steps:
1) measuring line
a. Firstly, selecting the installation position of a pipeline type water quality treatment device according to the water flow position of a landscape park and the area of the whole landscape park, wherein the installation position is 2-4 m away from a water outlet pipe at the water flow position, and controlling the height difference between a water inlet interface on the pipeline type water quality treatment device and the water outlet pipe to be 50-80 cm;
b. inserting a sign at the selected installation position, then determining the depth, the width and the height of the excavated foundation pit by using an excavator according to the actual size of the pipeline type water quality treatment device, and ensuring that the distance between the side wall of the foundation pit and the pipeline type water quality treatment device is controlled to be 20-30 cm;
c. then pouring the excavated foundation pit with concrete, flattening and compacting the bottom surface of the foundation pit, and then installing a lifting mechanism on the side surface of the foundation pit to ensure that the lifting mechanism is vertical to the bottom surface of the foundation pit;
2) pipe body installation
a. Firstly, hoisting a pipe body from a plate trailer to a height position 1-1.5 m away from the plate trailer along the vertical direction through a hoisting machine, then fixedly connecting a base below the pipe body, hoisting the pipe body to the upper part of a foundation pit at a constant speed after fixing, connecting an external mud conveying pipeline and a mud discharging pipe below the right side of the pipe body, fixing the pipe body by using a sealing ring, connecting a water conveying pipeline and a drainage interface below the left side of the pipe body, fixing the pipe body by using the sealing ring, and respectively connecting a first guide pipe, a second guide pipe and a cleaning pipe opening on the side surface of the pipe body by using hoses and sealing the first guide pipe, the second guide pipe and the cleaning pipe opening;
b. the pipe body is lowered at the speed of 0.3-0.7 m/s, the lengths of the mud conveying pipeline and the water conveying pipeline are adjusted while the pipe body is lowered until the base coincides with the top surface of the foundation pit, then the lowering speed is adjusted to 0.2-0.3 m/s, the distance between the pipe body and the side wall is adjusted while the pipe body is lowered until the base is attached to the bottom surface of the foundation pit;
c. moving the hoisting machine out of the foundation pit construction area, adjusting the inclined height positions of the two ends of the pipe body through a knob according to the requirements set by a drawing and the requirements of actual environment operation, and forming pressure difference by changing the height positions of inlet water and outlet water so as to meet the requirements of water quality treatment at different height positions;
d. finally, a positioning support is arranged between the pipe body and the side wall of the foundation pit, so that the water quality treatment device is prevented from shaking during working to influence the sealing effect of pipeline connection and cause overflow and leakage;
3) filter installation
After the pipe body is installed, the bottom end of the filtering device is connected with the pipe body through a guide pipe, the filtering device is fixed above the pipe body through a support, then a water inlet interface on the top surface of the filtering device is connected with a water inlet pipeline, and sealing treatment is performed at the connection position;
4) pipe line connection
After the pipe body and the filtering device are fixed, firstly, the sludge conveying pipeline is connected with the sludge recovery tank, a sludge pump is arranged on the sludge conveying pipeline, then, the water conveying pipeline is connected with a water inlet tank of a landscape park, purified water is directly discharged into the water inlet tank, then, the water inlet pipeline is connected with a water outlet tank of the landscape park, so that the water inlet tank, the water outlet tank and the pipeline type water quality treatment device of the landscape park form a circulating pipeline channel, the purification treatment and the reutilization of sewage are realized, the first guide pipe is directly connected with an external reagent box, the second guide pipe is directly connected with an external microorganism culture tank, and a cleaning pipe orifice is directly connected with the discharge tank;
5) test run of pipeline type water quality treatment device
a. Firstly, sewage in a landscape park is input into a filtering device through a water inlet pipeline, deadwood and fallen leaf impurities in the sewage are filtered through the filtering device, and then the sewage enters a pipe body through a guide pipe;
b. the sewage entering the pipe body is firstly precipitated in the precipitation cavity, then deposited at the bottom through the mud infiltration grids and output through the mud discharge pipe, the supernatant enters the first purification cavity through the through groove on the first partition plate, the purified sewage enters the second purification cavity through the groove on the second partition plate and is purified through the microbial layer, and the treated water is input into the water inlet tank of the landscape park again through the water discharge interface;
c. during purification treatment, the motor is started to drive the first stirring paddle and the second stirring paddle to rotate, the first concentration detector and the second concentration detector in the pipe body feed back the concentration detected by sewage to a control panel on the top surface of the pipe body, and the control panel controls the on and off of the first electromagnetic valve and the second electromagnetic valve;
d. finally, checking the sealing degree of the connection of each pipeline, and reinforcing the position where the overflow leakage occurs;
6) operation and maintenance
And (4) inspecting and maintaining the pipeline type water quality purification device every 1-2 weeks.
Due to the adoption of the technical scheme, the invention has the following beneficial effects:
1. through the design of the pipeline type water quality treatment device, the effect of water quality purification treatment can be effectively achieved, the design can be carried out according to the sizes and scales of water quality of different landscape parks, the requirement of actual purification is met, meanwhile, the occupied area is small, and the manufacturing cost is low;
2. the filtering device can effectively filter impurities such as dry branches and fallen leaves in the sewage to prevent the impurities from entering the pipe body to cause blockage, and chemical substances such as sludge, oil stain, nitrogen phosphorus and the like in the sewage can be filtered and purified respectively through the sedimentation cavity, the first purifying cavity and the second purifying cavity, so that the quality of water is improved, and the problem of water quality stink caused by rotting of the dry branches and fallen leaves is reduced;
3. the motor drives the rotating shaft to rotate, so that the sewage in the first purifying cavity and the sewage in the second purifying cavity can be stirred at the same time, the contact area between the sewage and the reagent is increased, the purifying effect is improved, the control panel can monitor in real time according to the actual treatment effect of the sewage in the pipe body, and can control the flow speed of objects in the first flow guide pipe and the second flow guide pipe through the first electromagnetic valve and the second electromagnetic valve, the purifying requirements of the sewage in different degrees are met, the waste of resources is reduced, and the purifying effect is improved;
4. the first partition plate and the second partition plate can realize the circulation of sewage according to the purification effect of each cavity, reduce the flow link of purification and shorten the purification time, and the height adjusting mechanism can perform inclined adjustment according to the flow speed of the sewage and the height position of the water inlet and outlet pipe to meet the requirement of actual operation;
5. the installation method of the invention has simple steps, is easy to meet the sewage purification treatment of landscape parks with different sizes, is not easy to leak, has good purification effect and is convenient to maintain and repair.
The invention has simple structure and strong practicability, not only can effectively play the role of water quality purification treatment, but also can be designed according to the size and scale of water quality in different landscape parks, thereby meeting the actual purification requirement, simultaneously having small occupied area and low manufacturing cost.
Drawings
The invention will be further explained with reference to the drawings
FIG. 1 is a schematic view showing the structure of a piping type water treatment apparatus and a water treatment apparatus in an installation method for a landscape park according to the present invention;
FIG. 2 is a schematic structural view of a tube body according to the present invention;
FIG. 3 is a schematic view of the structure of the filter device of the present invention;
FIG. 4 is a schematic structural view of a first separator according to the present invention;
fig. 5 is a schematic structural view of the second partition plate of the present invention.
In the figure: 1-a pipe body; 2-a filtration device; 3-a first divider plate; 4-a second divider plate; 5-water inlet interface; 6, a motor; 7-a sludge discharge pipe; 8-a drainage interface; 9-a control panel; 10-cleaning the pipe orifice; 11-a first draft tube; 12-a first solenoid valve; 13-a second draft tube; 14-a second solenoid valve; 15-upper positioning blocks; 16-lower positioning blocks; 17-jacking screw rods; 18-a base; 19-a knob; 20-a sedimentation chamber; 21-a first purification chamber; 22-a second purification chamber; 23-a rotating shaft; 24-a mud seepage grid; 25-a shunting cavity; 26-a first stirring paddle; 27-a first concentration detector; 28-hollow tube; 29-a spray head; 30-jet holes; 31-a second stirring paddle; 32-microbial layer; 33-a second concentration detector; 34-a filter chamber; 35-a first filter screen; 36-a second filter screen; 37-a third filter; 38-cleaning the door; 39-a first limit hole; 40-through grooves; 41-one-way guide plate; 42-a second limit hole; 43-grooves; 44-baffle.
Detailed Description
As shown in fig. 1 to 5, the pipeline type water quality treatment device for landscape parks of the present invention comprises a pipe body 1 and a filter device 2, wherein a water inlet 5 is arranged on the top surface of the filter device 2, the filter device 2 is connected with the pipe body 1 through a conduit, a filter chamber 34 is arranged in the filter device 2, a first filter screen 35, a second filter screen 36 and a third filter screen 37 are arranged in the filter chamber 34, a cleaning door 38 is arranged on one side of each of the first filter screen 35, the second filter screen 36 and the third filter screen 37, impurities such as dead branches, fallen leaves and stones can be effectively filtered through the first filter screen 35, the second filter screen 36 and the third filter screen 37, the filtered impurities can be cleaned through the cleaning door 38, the effect of sewage purification caused by blockage is prevented from being affected, the aperture of the first filter screen 35 is larger than the aperture of the second filter screen 36, the aperture of the second filter screen 36 is larger than the aperture of the third filter screen 37, can satisfy the filtration of the impurity of different particle sizes through the design of different aperture sizes, make particle impurity filter more thoroughly, prolong pipeline formula water treatment facilities's life.
A sedimentation cavity 20, a first purification cavity 21 and a second purification cavity 22 are sequentially arranged in the pipe body 1 from right to left, a motor 6 is arranged at the right end of the pipe body 1, the motor 6 is connected with a rotating shaft 23, the rotating shaft 23 penetrates from the sedimentation cavity 20 to the second purification cavity 22, a sludge discharge pipe 7 is arranged on the outer side surface of the sedimentation cavity 20, a sludge seepage grid 24 is arranged in the sedimentation cavity 20, the sludge seepage grid 24 can effectively prevent sewage from flowing backwards when entering the first purification cavity 21 from the sedimentation cavity 20, so that the purification efficiency of the sludge is improved, a control panel 9 is arranged on the top surface of the first purification cavity 21, a first guide pipe 11 is arranged on the side surface of the first purification cavity 21, a first electromagnetic valve 12 is arranged on the first guide pipe 11, a first stirring paddle 26 is arranged in the first purification cavity 21, the first stirring paddle 26 is uniformly distributed on the rotating shaft 23, a diversion cavity 25 is arranged on the inner wall of the first purification cavity 21, and the diversion cavity 25 is communicated with, a spray head 29 is arranged between two adjacent first stirring paddles 26, the spray head 29 is connected with a diversion cavity 25 through a hollow pipe 28, spray holes 30 are uniformly distributed on the spray head 29, a first concentration detector 27 is arranged on the inner wall of the first purification cavity 21, the first stirring paddles 26 can stir the sewage in the first purification cavity 21, the contact area between the sewage and a reagent is increased, the purification efficiency is improved, the reagent enters the diversion cavity through a first guide pipe 11 from the outside, flows to the spray head 29 from the hollow pipe 28 and flows out through the spray holes 30 on the spray head 29, the first concentration detector 27 can detect the sewage in the first purification cavity 21 in real time, the input amount of the reagent is controlled through a first electromagnetic valve 12 through a control panel 9, a cleaning pipe orifice 10 and a drainage pipe orifice 8 are respectively arranged on the top surface and the bottom surface of the second purification cavity 22, a second guide pipe 13 is arranged on the outer side surface of the second purification cavity 22, be provided with second solenoid valve 14 on the second honeycomb duct 13, be provided with second stirring rake 31 in the second purifies the chamber 22, second stirring rake 31 fixed connection is in pivot 23, be provided with microorganism layer 32 on the inner wall of second purification chamber 22, microorganism layer 32 and second honeycomb duct 13 intercommunication, be provided with second concentration detection ware 33 on the inner wall of second purification chamber 22, microorganism passes through second honeycomb duct 13 and inputs microorganism layer 32, export through clearance mouth of pipe 10 after regularly purifying quality of water, second concentration detection ware 33 can detect the greasy dirt of the interior sewage of second purification chamber 22 in real time, the frequency of microorganism change is adjusted to the pollution degree through sewage.
The first separating plate 3 is arranged between the sedimentation chamber 20 and the first purification chamber 21, the first separating plate 3 is evenly provided with a through groove 40 from the top to the bottom 2/3, the through groove 40 is connected with a one-way guide plate 41 in a rotating way, the center of the first separating plate 3 is provided with a first limit hole 39, 2/3 area design can effectively prevent precipitated sludge from directly flowing into the first purification chamber 21, the one-way guide plate 41 improves the flowing stability of sewage and can be closed at any time according to requirements to realize the mutual noninterference of the sedimentation chamber 20 and the first purification chamber 21, the second separating plate 4 is arranged between the first purification chamber 21 and the second purification chamber 22, the second separating plate 4 is provided with a groove 43, the groove 43 is connected with a baffle 44 in a rotating way, the center of the second separating plate 4 is provided with a second limit hole 42, the sewage purified by the first purification chamber 21 enters the second purification chamber 22 through the groove 43, the baffle 44 can realize independent work between the two purification cavities, the bottom of the pipe body 1 is provided with a height adjusting mechanism, the height adjusting mechanism comprises a base 18, an upper positioning block 15 and a lower positioning block 16, the upper positioning block 15 is fixedly connected to the bottom surface of the pipe body 1, the lower positioning block 16 is fixedly connected to the top surface of the base 18, the upper positioning block 15 is connected with the lower positioning block 16 through a jacking screw rod 17, the lower positioning block 16 is provided with a knob 19, the height adjusting mechanism can adjust the inclination of two ends of the pipe body 1, sewage can be conveyed through pressure difference, and the loss of the capacity of the water suction pump is reduced; through the design of the pipeline type water quality treatment device, the effect of water quality purification treatment can be effectively played, the design can be carried out according to the sizes and scales of water quality of different landscape parks, the requirement of actual purification is met, meanwhile, the occupied area is small, the manufacturing cost is low, the filtering device 2 can effectively filter impurities such as dry branches and fallen leaves in sewage, the blockage caused by the impurities entering the pipe body 1 is prevented, chemical substances such as sludge, oil stains, nitrogen and phosphorus in the sewage can be respectively filtered and purified through the sedimentation cavity 20, the first purification cavity 21 and the second purification cavity 22, the quality of the water is improved, the water quality stink caused by the rotting of the dry branches and fallen leaves is reduced, the motor 6 drives the rotating shaft 23 to rotate, the sewage in the first purification cavity 21 and the second purification cavity 22 can be simultaneously stirred, the contact area of the sewage and reagents is improved, the purification effect is improved, control panel 9 not only can carry out real-time supervision according to the actual treatment effect of sewage in the body 1, and can control the flow velocity of object in first honeycomb duct 11 and the second honeycomb duct 13 through first solenoid valve 12 and second solenoid valve 14, satisfy the purification demand of different degree sewage, reduce the waste of resource, improve the effect of purification, the circulation of sewage can be realized according to the purifying effect of each cavity to first division board 3 and second division board 4, reduce the flow link of purification, shorten the time of purification, height adjusting mechanism then can carry out the slope adjustment according to the flow velocity of sewage and the high position of business turn over water pipe, satisfy actual operation's needs.
The method for installing the pipeline type water quality treatment device for the landscape park comprises the following steps:
1) measuring line
a. Firstly, selecting the installation position of a pipeline type water quality treatment device according to the water flow position of a landscape park and the area of the whole landscape park, wherein the installation position is 2-4 m away from a water outlet pipe at the water flow position, and controlling the height difference between a water inlet interface 5 on the pipeline type water quality treatment device and the water outlet pipe to be 50-80 cm;
b. inserting a sign at the selected installation position, then determining the depth, the width and the height of the excavated foundation pit by using an excavator according to the actual size of the pipeline type water quality treatment device, and ensuring that the distance between the side wall of the foundation pit and the pipeline type water quality treatment device is controlled to be 20-30 cm;
c. then pouring the excavated foundation pit with concrete, flattening and compacting the bottom surface of the foundation pit, and then installing a lifting mechanism on the side surface of the foundation pit to ensure that the lifting mechanism is vertical to the bottom surface of the foundation pit;
2) pipe body installation
a. Firstly, hoisting a pipe body 1 from a plate trailer to a height position 1-1.5 m away from the plate trailer along the vertical direction through a hoisting machine, then fixedly connecting a base 18 below the pipe body 1, hoisting the pipe body 1 to the upper part of a foundation pit at a constant speed after fixing, connecting an external mud conveying pipeline and a mud discharging pipe 7 below the right side of the pipe body 1, fixing the pipe body by using a sealing ring, connecting a water conveying pipeline and a drainage port 8 below the left side of the pipe body 1, fixing the pipe body by using the sealing ring, respectively connecting a first flow guide pipe 11, a second flow guide pipe 13 and a cleaning pipe port 10 on the side surface of the pipe body 1 by using a hose, and sealing;
b. lowering the pipe body 1 at the speed of 0.3-0.7 m/s, adjusting the lengths of the mud conveying pipeline and the water conveying pipeline while lowering the pipe body until the base 18 is superposed with the top surface of the foundation pit, aligning the pipeline type water quality treatment device with the lifting mechanism, then adjusting the lowering speed to 0.2-0.3 m/s, adjusting the distance between the pipe body 1 and the side wall while lowering the pipe body until the base 18 is jointed with the bottom surface of the foundation pit;
c. moving the hoisting machine out of the foundation pit construction area, adjusting the inclined height positions of the two ends of the pipe body 1 through a knob 19 according to the requirements set by a drawing and the requirements of actual environment operation, and forming pressure difference by changing the height positions of inlet water and outlet water so as to meet the requirements of water quality treatment at different height positions;
d. finally, a positioning support is arranged between the pipe body 1 and the side wall of the foundation pit, so that the water quality treatment device is prevented from shaking during working to influence the sealing effect of pipeline connection and cause overflow and leakage;
3) filter installation
After the pipe body 1 is installed, the bottom end of the filtering device 2 is connected with the pipe body 1 through a guide pipe, the filtering device 2 is fixed above the pipe body 1 through a support, then a water inlet connector 5 on the top surface of the filtering device 2 is connected with a water inlet pipeline, and sealing treatment is performed at the connection position;
4) pipe line connection
After the pipe body 1 and the filtering device 2 are fixed, firstly, a mud conveying pipeline is connected with a sludge recovery tank, a mud pump is arranged on the mud conveying pipeline, then, the water conveying pipeline is connected with a water inlet tank of a landscape park, purified water is directly discharged into the water inlet tank, then, the water inlet pipeline is connected with a water outlet tank of the landscape park, so that the water inlet tank, the water outlet tank and a pipeline type water quality treatment device of the landscape park form a circulating pipeline channel, the sewage is purified and reused, a first guide pipe 11 is directly connected with an external reagent box, a second guide pipe 13 is directly connected with an external microorganism culture tank, and a cleaning pipe opening 10 is directly connected with a discharge tank;
5) test run of pipeline type water quality treatment device
a. Firstly, sewage in a landscape park is input into a filtering device 2 through a water inlet pipeline, deadwood and fallen leaf impurities in the sewage are filtered through the filtering device 2, and then the sewage enters a pipe body 1 through a guide pipe;
b. the sewage entering the pipe body 1 is firstly precipitated in the precipitation cavity 20, then is deposited at the bottom through the mud infiltration grids 24 and is output through the mud discharging pipe 7, the supernatant enters the first purification cavity 21 through the through groove 40 on the first partition plate 3, the purified sewage enters the second purification cavity 22 through the groove 43 on the second partition plate 4 and is purified through the microorganism layer 32, and the treated water is input into the water inlet pool of the landscape park again through the water discharging interface 8;
c. during purification treatment, the motor 6 is started to drive the first stirring paddle 26 and the second stirring paddle 31 to rotate, the first concentration detector 27 and the second concentration detector 33 in the pipe body 1 feed the concentration detected by the sewage back to the control panel 9 on the top surface of the pipe body 1, and the control panel 9 controls the on and off of the first electromagnetic valve 12 and the second electromagnetic valve 14;
d. finally, checking the sealing degree of the connection of each pipeline, and reinforcing the position where the overflow leakage occurs;
6) operation and maintenance
Every 1 ~ 2 weeks the pipeline formula water purification device is examined and is maintained to first filter screen, second filter screen and third filter screen in to filter equipment are changed.
The water quality treatment device has simple installation method, can meet the water quality treatment of landscape parks of different sizes, has good purification effect on sewage, and is beneficial to maintaining the long-term limpidity of the water quality of the parks and beautifying the environment.
The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple variations, equivalent substitutions or modifications based on the present invention to achieve substantially the same technical effects are within the scope of the present invention.
Claims (5)
1. A method for installing a pipeline type water quality treatment device for a landscape park is characterized in that: the device comprises a pipe body and a filtering device, wherein a water inlet interface is arranged on the top surface of the filtering device, the filtering device is connected with the pipe body through a guide pipe, a sedimentation chamber, a first purification chamber and a second purification chamber are sequentially arranged in the pipe body from right to left, a motor is arranged at the right end of the pipe body and is connected with a rotating shaft, the rotating shaft penetrates from the sedimentation chamber to the second purification chamber, a sludge discharge pipe is arranged on the outer side surface of the sedimentation chamber, a control panel is arranged on the top surface of the first purification chamber, a first guide pipe is arranged on the side surface of the first purification chamber, a first electromagnetic valve is arranged on the first guide pipe, a cleaning pipe opening is arranged on the top surface of the second purification chamber, a water discharge interface is arranged on the bottom surface of the second purification chamber, a second guide pipe is arranged on the outer side surface of the second purification chamber, and a second electromagnetic valve is arranged on the second guide, a first partition plate is arranged between the sedimentation cavity and the first purification cavity, a second partition plate is arranged between the first purification cavity and the second purification cavity, and a height adjusting mechanism is arranged at the bottom of the pipe body; a filter cavity is arranged in the filter device, a first filter screen, a second filter screen and a third filter screen are arranged in the filter cavity, and cleaning doors are arranged on one sides of the first filter screen, the second filter screen and the third filter screen; the first purifying cavity is internally provided with first stirring paddles which are uniformly distributed on the rotating shaft, the inner wall of the first purifying cavity is provided with a diversion cavity, the diversion cavity is communicated with the first flow guide pipe, a spray head is arranged between every two adjacent first stirring paddles, the spray head is connected with the diversion cavity through a hollow pipe, spray holes are uniformly distributed on the spray head, and the inner wall of the first purifying cavity is provided with a first concentration detector; the second purifies the intracavity and is provided with the second stirring rake, second stirring rake fixed connection be in the pivot, the second purifies and is provided with the microorganism layer on the inner wall in chamber, the microorganism layer with second honeycomb duct intercommunication, the second purifies and is provided with second concentration detector on the inner wall in chamber, be provided with the oozing mud net in the sedimentation chamber, height adjusting mechanism includes the base, including following step:
1) measuring line
a. Firstly, selecting an installation position of a pipeline type water quality treatment device according to a water flow position of a landscape park and the area of the whole landscape park, wherein the installation position is 2-4 m away from a water outlet pipe at the water flow position, and controlling the height difference between a water inlet interface on the pipeline type water quality treatment device and the water outlet pipe to be 50-80 cm;
b. inserting a sign at the selected installation position, then determining the depth, the width and the height of the excavated foundation pit by using an excavator according to the actual size of the pipeline type water quality treatment device, and ensuring that the distance between the side wall of the foundation pit and the pipeline type water quality treatment device is controlled to be 20-30 cm;
c. then pouring the excavated foundation pit with concrete, flattening and compacting the bottom surface of the foundation pit, and then installing a lifting mechanism on the side surface of the foundation pit to ensure that the lifting mechanism is vertical to the bottom surface of the foundation pit;
2) pipe body installation
a. Firstly, hoisting a pipe body from a plate trailer to a height position 1-1.5 m away from the plate trailer along the vertical direction through a hoisting machine, then fixedly connecting a base below the pipe body, hoisting the pipe body to the upper part of a foundation pit at a constant speed after fixing, connecting an external mud conveying pipeline and a mud discharging pipe below the right side of the pipe body, fixing the pipe body by using a sealing ring, connecting a water conveying pipeline and a drainage interface below the left side of the pipe body, fixing by using the sealing ring, respectively connecting a first flow guide pipe, a second flow guide pipe and a cleaning pipe opening on the side surface of the pipe body by using a hose, and sealing;
b. the pipe body is lowered at the speed of 0.3-0.7 m/s, the lengths of the mud conveying pipeline and the water conveying pipeline are adjusted while the pipe body is lowered until the base coincides with the top surface of the foundation pit, then the lowering speed is adjusted to 0.2-0.3 m/s, the distance between the pipe body and the side wall is adjusted while the pipe body is lowered until the base is attached to the bottom surface of the foundation pit;
c. moving the hoisting machine out of the area of foundation pit construction, and adjusting the inclined height positions of the two ends of the pipe body through a knob according to the requirements set by a drawing and the requirements of actual environment operation;
d. finally, a positioning bracket is arranged between the pipe body and the side wall of the foundation pit;
3) filter installation
After the pipe body is installed, the bottom end of the filtering device is connected with the pipe body through a guide pipe, the filtering device is fixed above the pipe body through a support, then a water inlet interface on the top surface of the filtering device is connected with a water inlet pipeline, and sealing treatment is performed at the connection position;
4) pipe line connection
After the pipe body and the filtering device are fixed, firstly, the sludge conveying pipeline is connected with the sludge recovery tank, a sludge pump is arranged on the sludge conveying pipeline, then, the water conveying pipeline is connected with a water inlet tank of a landscape park, purified water is directly discharged into the water inlet tank, then, the water inlet pipeline is connected with a water outlet tank of the landscape park, so that the water inlet tank, the water outlet tank and the pipeline type water quality treatment device of the landscape park form a circulating pipeline channel, the purification treatment and the reutilization of sewage are realized, the first guide pipe is directly connected with an external reagent box, the second guide pipe is directly connected with an external microorganism culture tank, and a cleaning pipe orifice is directly connected with the discharge tank;
5) test run of pipeline type water quality treatment device
a. Firstly, sewage in a landscape park is input into a filtering device through a water inlet pipeline, deadwood and fallen leaf impurities in the sewage are filtered through the filtering device, and then the sewage enters a pipe body through a guide pipe;
b. the sewage entering the pipe body is firstly precipitated in the precipitation cavity, then deposited at the bottom through the mud infiltration grids and output through the mud discharge pipe, the supernatant enters the first purification cavity through the through groove on the first partition plate, the purified sewage enters the second purification cavity through the groove on the second partition plate and is purified through the microbial layer, and the treated water is input into the water inlet tank of the landscape park again through the water discharge interface;
c. during purification treatment, the motor is started to drive the first stirring paddle and the second stirring paddle to rotate, the first concentration detector and the second concentration detector in the pipe body feed back the concentration detected by sewage to a control panel on the top surface of the pipe body, and the control panel controls the on and off of the first electromagnetic valve and the second electromagnetic valve;
d. finally, checking the sealing degree of the connection of each pipeline, and reinforcing the position where the overflow leakage occurs;
6) operation and maintenance
And inspecting and maintaining the pipeline type water quality purification device every 1-2 weeks.
2. The installation method of the pipe-type water treatment device for the landscape park as claimed in claim 1, wherein: the aperture of the first filter screen is larger than that of the second filter screen, and the aperture of the second filter screen is larger than that of the third filter screen.
3. The installation method of the pipe-type water treatment device for the landscape park as claimed in claim 1, wherein: evenly be provided with logical groove on the area of first division board from last down 2/3, it is connected with one-way guide plate to lead to rotate on the groove, the center department of first division board is provided with first spacing hole.
4. The installation method of the pipe-type water treatment device for the landscape park as claimed in claim 1, wherein: the baffle is rotationally connected in the groove, and a second limiting hole is formed in the center of the second partition plate.
5. The installation method of the pipe-type water treatment device for the landscape park as claimed in claim 1, wherein: the height adjusting mechanism further comprises an upper positioning block and a lower positioning block, the upper positioning block is fixedly connected to the bottom surface of the pipe body, the lower positioning block is fixedly connected to the top surface of the base, the upper positioning block is connected with the lower positioning block through a jacking screw rod, and a knob is arranged on the lower positioning block.
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| CN108195630A (en) * | 2017-12-30 | 2018-06-22 | 郑州默尔电子信息技术有限公司 | A kind of water quality detection sampler of high precision |
| CN109989451B (en) * | 2019-04-28 | 2024-03-22 | 山东省水利科学研究院 | Underwater water outlet shaft outlet device of low-pressure water conveying pipeline |
| CN110075577A (en) * | 2019-05-23 | 2019-08-02 | 刘旭东 | For river, river, lake, library, extra large sewage draining exit rain sewage water filtration settling system |
| CN113588905B (en) * | 2021-08-06 | 2023-06-16 | 宁波水表(集团)股份有限公司 | Water quality on-line monitoring system of water supply pipe network |
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