CN114229930B - Full-automatic accurate medicine controlling means that adds of circulating water - Google Patents
Full-automatic accurate medicine controlling means that adds of circulating water Download PDFInfo
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- CN114229930B CN114229930B CN202111656655.0A CN202111656655A CN114229930B CN 114229930 B CN114229930 B CN 114229930B CN 202111656655 A CN202111656655 A CN 202111656655A CN 114229930 B CN114229930 B CN 114229930B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 335
- 239000003814 drug Substances 0.000 title description 16
- 238000005070 sampling Methods 0.000 claims abstract description 85
- 238000001514 detection method Methods 0.000 claims abstract description 76
- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 238000004140 cleaning Methods 0.000 claims abstract description 14
- 238000005086 pumping Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000000126 substance Substances 0.000 abstract description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 101000927062 Haematobia irritans exigua Aquaporin Proteins 0.000 description 1
- 206010057362 Underdose Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 229910001410 inorganic ion Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Classifications
-
- 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
- C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0804—Cleaning containers having tubular shape, e.g. casks, barrels, drums
- B08B9/0813—Cleaning containers having tubular shape, e.g. casks, barrels, drums by the force of jets or sprays
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
-
- 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
- C02F2209/001—Upstream control, i.e. monitoring for predictive control
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N2001/1031—Sampling from special places
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
- G01N2001/1418—Depression, aspiration
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Hydrology & Water Resources (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Mechanical Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention relates to the technical field of industrial circulating water treatment, in particular to a full-automatic and accurate chemical adding control device for circulating water, which comprises a circulating water tank, a chemical adding device and a sampling detection device, wherein the top of the circulating water tank is provided with a slope frame, the sampling detection device comprises a movable seat arranged on the slope frame in a sliding manner and a sampling water pipe arranged on the movable seat, a chain conveyor used for driving the movable seat to slide is arranged on the slope frame, a pipe opening and closing mechanism is further arranged at the pipe opening at the lower end of the sampling water pipe, a detection mechanism connected with the sampling water pipe is further arranged on the side wall of the circulating water tank, and a cleaning mechanism used for cleaning the inside of the sampling water pipe is further arranged on the movable seat.
Description
Technical Field
The invention relates to the technical field of industrial circulating water treatment, in particular to a full-automatic and accurate dosing control device for circulating water.
Background
The circulating water system is widely applied to various industries of modern industry, in the production process, water is continuously recycled in the circulating system, due to the comprehensive actions of various factors such as water temperature, flow rate change, evaporation of water, pollution of external dust and sundries and the like, various inorganic ions and organic matters are concentrated, sediment is generated to adhere and grow a large number of microorganisms, pipelines and corrosion equipment are blocked, the safety and the operation efficiency of the circulating water system are seriously adversely affected, the service life of the equipment is greatly shortened, the heat exchange efficiency is reduced, great economic loss is caused for enterprises, and in order to inhibit scaling or corrosion, medicines are required to be added into the water to improve the PH value of the circulating water and kill microorganisms, corrosion is relieved, and the traditional circulating water medicine adding process mainly relies on manual work, the corresponding change of the added medicine cannot be made along with the change of the water quality of the circulating water and various technological parameters, the water quality is often polluted due to excessive addition, and the cost of the medicines is increased; or the water quality is not up to standard due to insufficient dosage, thereby affecting the production.
The currently disclosed Chinese patent CN201910372241.1 is a full-automatic accurate dosing control device for circulating water, which comprises a circulating water sampling detector, a controller, a circulating water pipe, a circulating water pump and a plurality of accurate dosing mechanisms for filling different medicaments, wherein one end of the circulating water pipe is connected with an outlet of the circulating water pump, the other end of the circulating water pipe is connected with a circulating water cooling tower, a water inlet of the circulating water pump is connected with a water intake pipe, the water intake pipe is communicated with a circulating water tank, a water outlet of the circulating water cooling tower is communicated with the circulating water tank, a sampling branch pipe is communicated with the circulating water pipe, and the circulating water sampling detector is arranged on the sampling branch pipe; the accurate dosing mechanism comprises a medicament storage tank, a metering pump, an inlet electric valve and an outlet electric valve, wherein the metering pump is communicated between the circulating water pipe and the medicament storage tank, the inlet electric valve is arranged at the inlet side of the metering pump, and the outlet electric valve is arranged at the outlet side of the metering pump; the controller controls the opening and closing of a metering pump, an inlet electric valve and an outlet electric valve according to the read detection data of the circulating water sampling detector, a rotatable water inlet rotating pipe is installed in the circulating water tank, the water inlet rotating pipe is communicated with a water taking pipe, a driving motor for driving the water inlet rotating pipe to rotate is installed at the upper end of the circulating water tank, a plurality of transverse pipes are uniformly distributed and communicated at the position close to the upper end of the water inlet rotating pipe, a plurality of water taking vertical pipes are communicated on the transverse pipes, a sliding rod capable of radially sliding is connected on the transverse pipes, an arc-shaped barrier is connected between the sliding rod and the transverse pipes, the arc-shaped barrier is abutted to the inner wall of the circulating water tank, a plurality of water taking vertical pipes are connected on the sliding rod, the water taking vertical pipes are communicated with the transverse pipes, the opening position of the lower end of the water taking vertical pipes is close to the bottom of the circulating water tank, a ferrule is movably sleeved on the water taking vertical pipes, a pull rope is connected on the ferrule, a floating body is connected to the upper end of the pull rope, a flexible pipe is connected on the ferrule, and the upper end of the flexible pipe is communicated with the vertical pipes.
According to the above patent, the water in the circulating water tank is sucked through the water intake standpipe and the flexible pipe, however, the water in different areas is detected, but the water is at the same depth of the circulating water tank, and the water components at the same depth are basically the same, so that effective results cannot be detected, and therefore, a medicine adding control device capable of detecting different depths in the circulating water tank to control medicine adding amount is needed at present.
Disclosure of Invention
Based on this, it is necessary to provide a full-automatic accurate medicine controlling means that adds of circulating water to prior art problem, this application is along with removing the removal of seat on the slope frame and detection mechanism to taking out the detection of moisture through the sampling water pipe, has realized the sampling water pipe to the absorption and the detection work of the moisture of different degree of depth in the circulating water tank, has improved the precision to circulating water composition detection to the accurate degree of adding medicine has been improved.
In order to solve the problems in the prior art, the invention adopts the following technical scheme:
the invention provides a full-automatic accurate dosing control device for circulating water, which comprises a circulating water tank, a dosing device and a sampling detection device, wherein the dosing device and the sampling detection device are arranged on the circulating water tank, a slope frame is arranged at the top of the circulating water tank, the sampling detection device is arranged on the slope frame and comprises a movable seat arranged on the slope frame in a sliding manner and a sampling water pipe arranged on the movable seat, a chain conveyor for driving the movable seat to slide is arranged on the slope frame, the lower end of the sampling water pipe vertically penetrates into the circulating water tank, a pipe opening and closing mechanism is further arranged at the pipe opening at the lower end of the sampling water pipe, a detection mechanism connected with the sampling water pipe is further arranged on the side wall of the circulating water tank, and a cleaning mechanism for cleaning the inside of the sampling water pipe is further arranged on the movable seat.
Preferably, the movable seat is vertically provided with a water pipe, the lower port of the water pipe is connected with a three-way valve, one end of the sampling water pipe is communicated with a valve port of the three-way valve, the other end of the sampling water pipe is provided with a conical pipe head, and the conical head end of the conical pipe head is also provided with a water suction port communicated with the sampling water pipe.
Preferably, the pipe orifice opening and closing mechanism comprises a sleeve sleeved on the conical pipe head, an inner sleeve opening of the sleeve is matched with the conical pipe head in shape, a plurality of water inlet holes penetrating through the sleeve are further formed in the peripheral wall of the sleeve, and the sleeve can move along the axial direction of the sampling water pipe.
Preferably, the upper half part of the sampling water pipe is fixedly sleeved with a fixed plate, the sleeve is fixedly sleeved with a movable plate, the movable plate is provided with an inserting rod extending upwards through the fixed plate, the fixed plate is provided with a socket for inserting the inserting rod, the upper end of the inserting rod is provided with an end plate, the inserting rod between the end plate and the fixed plate is sleeved with a buffer spring, and the slope frame is also provided with a pushing piece for pushing the end plate to drive the sleeve to move.
Preferably, the pushing member has a plurality of, and a plurality of pushing member is equidistant to be distributed on the lateral wall of slope frame along the length direction of slope frame, and the pushing member specifically is a dead lever of tip towards the end plate, and the top both ends of end plate still have a first slope and a second slope respectively, and the slope direction of first slope and second slope is all parallel to the slip direction of movable seat.
Preferably, the bottom surface of the fixed plate is provided with a first magnet, the upper half part of the inserted link is fixedly sleeved with a sleeve block below the fixed plate, and one surface of the sleeve block opposite to the first magnet is provided with a second magnet.
Preferably, the detection mechanism comprises a plurality of detection box bodies with detection ports, the number of the plurality of detection box bodies is equal to the number of the plurality of pushing pieces, the plurality of detection box bodies are distributed at equal intervals along the side wall of the circulating water tank, the plurality of detection box bodies are fixed on the circulating water tank through a fixing strip, a water pump is arranged at the position, close to the detection box bodies, of the circulating water tank, the input end of the water pump is connected with a double-head water pipe, the output end of the water pump is connected with a connecting water pipe, a pipe head of the double-head water pipe is mutually communicated with the water pipe, a guide pipe capable of being inserted into the detection port of each detection box body is further arranged above the detection box bodies, a track is paved at the top of the circulating water tank along the edge of the guide pipe, a moving module is arranged on the track, a lifting module is arranged on the moving module, and the guide pipe is arranged on the lifting module.
Preferably, the cleaning mechanism comprises a filter arranged on the movable seat and a straight pipe arranged on the filter, the filter is communicated with one valve port of the three-way valve, a water pumping hose is further communicated between the filter and the other pipe orifice of the double-head water pipe, and an electric control valve is further arranged between the filter and the water pumping hose and between the filter and the straight pipe.
Preferably, the straight pipe is in the below of filter in vertical state, and the fixed cover in lower half of straight pipe is equipped with a kickboard, and the fixed cover in upper half of straight pipe is equipped with a slip sleeve board, and slip sleeve board can gliding cover establish on the sampling water pipe to still be connected with a bellows between the upper end mouth of pipe of straight pipe and the filter.
Preferably, the dosing device comprises a dosing barrel and a dosing pump, wherein the dosing barrel and the dosing pump are fixedly arranged on the circulating water tank, the input end of the dosing pump is connected with the dosing barrel through a dosing hose, a dosing port communicated with the inside of the dosing port is formed in the upper half pipe wall of the sampling water pipe, a quantity control valve is arranged at the dosing port, and the output end of the dosing pump is also connected with the dosing port through a dosing hose.
Compared with the prior art, the beneficial effects of this application are:
1. this application is along with removing the removal of seat on the slope frame and detection mechanism to taking out the detection of moisture through the sampling water pipe, has realized the suction and the detection work of the moisture of sampling water pipe to the different degree of depth in the circulation water tank to through the cooperation between mouth of pipe closing mechanism and the wiper mechanism, still avoided the sampling water pipe to mix together the condition that is unfavorable for detecting when the moisture of the different degree of depth of suction, improved the precision that detects the circulation water composition, thereby improved the accurate degree of dosing.
2. This application has realized the switching to the water sucking mouth of toper tube head through sheathed tube setting and structure, guarantees that the sampling water pipe can effectually suck away circulating water.
3. The mode that thereby this application was through removing the seat and impelling the impeller to support the pressure end plate has realized the removal of sleeve pipe to realize opening and closure between toper tube head and the sleeve pipe, effectually introduce the circulating water in the sampling water pipe.
4. This application has realized that the end plate drives sheathed tube removal through the cooperation between first slope and the second slope on dead lever and the end plate, guarantees that sampling water pipe homoenergetic when being in the different degree of depth of circulation water tank takes out the circulating water, has improved the water intaking scope to and improved the precision to the circulating water detection.
5. The application realizes the tightness after the closing between the sleeve and the conical tube head through the adsorption mode between the first magnet and the second magnet, avoids the condition that circulating water cannot be absorbed by the circulating water at different depths because circulating water is always introduced into the sampling water pipe, and improves the effect of absorbing the circulating water.
6. This application has realized the washing in the sample water pipe through the absorption of straight tube to circulating water and the filtration of filter to circulating water, guarantees that the sample water pipe is in clean state always.
7. This application has realized the straight tube to the regional absorption of circulating water shallow water through the setting of kickboard, and the filter of being convenient for utilizes the filtration of circulating water, avoids the straight tube to stretch into the longer condition of circulating water by filtration time of too dark suction, has improved abluent efficiency to the sampling water pipe.
Drawings
FIG. 1 is a schematic perspective view of the present application;
FIG. 2 is a schematic perspective view of a second embodiment of the present application;
FIG. 3 is a front view of the present application;
FIG. 4 is a top view of the present application;
FIG. 5 is a cross-sectional view at A-A of FIG. 4;
FIG. 6 is a partial perspective view of the present application;
FIG. 7 is a schematic perspective view of a sample detection device and a cleaning mechanism;
fig. 8 is a front view of fig. 7;
FIG. 9 is an enlarged schematic view at B of FIG. 8;
FIG. 10 is a right side view of FIG. 7;
FIG. 11 is a cross-sectional view taken at C-C of FIG. 10;
FIG. 12 is an enlarged schematic view at D of FIG. 11;
FIG. 13 is an enlarged schematic view at E of FIG. 11;
fig. 14 is a schematic perspective view of the detection mechanism.
The reference numerals in the figures are:
1-a circulating water tank; 1 A-A ramp rack; 1 b-chain conveyor;
2-a dosing device; 2 A-A dosing barrel; 2 b-a dosing pump; 2 c-a dosing hose; 2 d-a quantity control valve;
3-a sampling detection device; 3 A-A mobile seat; 3a 1-a water pipe; 3 b-sampling water pipe; 3b 1-three-way valve; 3b 2-conical tube head; 3b 3-a water suction port; 3b 4-a dosing port;
4-a pipe opening and closing mechanism; 4 a-sleeve; 4a 1-water inlet holes; 4 b-a fixing plate; 4b 1-a first magnet; 4 c-a movable plate; 4 d-inserting a rod; 4 e-end plates; 4e 1-a first ramp; 4e 2-a second ramp; 4 f-a buffer spring; 4 g-pusher; 4g 1-fixation rod; 4h, sleeving blocks; 4h 1-a second magnet;
5-a detection mechanism; 5 a-detecting box body; 5 b-a water pump; 5b 1-double-ended water pipe; 5b 2-connecting water pipes; 5 c-a catheter; 5 d-track; 5 e-moving the module; 5 f-lifting module;
6-a cleaning mechanism; 6 A-A filter; 6a 1-an electrically controlled valve; 6 b-straight tube; 6b 1-floating plate; 6b 2-sliding sleeve plate; 6 c-pumping hose; 6 d-bellows.
Detailed Description
The invention will be further described in detail with reference to the drawings and the detailed description below, in order to further understand the features and technical means of the invention and the specific objects and functions achieved.
As shown in fig. 1-14, the present application provides:
the utility model provides a full-automatic accurate medicine controlling means that adds of circulating water, including circulating water tank 1 and the medicine feeding device 2 and the sampling detection device 3 of setting on circulating water tank 1, circulating water tank 1's top is equipped with a slope frame 1a, sampling detection device 3 installs on slope frame 1a, sampling detection device 3 is including sliding the removal seat 3a that sets up on slope frame 1a and setting up the sampling water pipe 3b on removing seat 3a, be equipped with on the slope frame 1a and be used for driving the gliding chain conveyor 1b of removal seat 3a, the lower extreme of sampling water pipe 3b is vertical in deep circulating water tank 1, the lower extreme mouth of pipe department of sampling water pipe 3b still is equipped with mouth of pipe closing mechanism 4, still be equipped with the detection mechanism 5 who is connected with sampling water pipe 3b on circulating water tank 1's the lateral wall, and still be equipped with the wiper mechanism 6 that is used for cleaning sampling water pipe 3b inside on the removal seat 3 a.
Based on the above embodiments, the technical problem to be solved by the present application is how to detect the water of different depths in the circulation tank 1 so as to control the dosing amount. Therefore, this application drives the slip of removing seat 3a along slope frame 1a through chain conveyor 1b, remove seat 3a along with it from the eminence to the lowest place of slope frame 1a, along with the removal of removing seat 3a, the mouth of pipe of sample water pipe 3b also gradually end in circulation tank 1's deeper, sample water pipe 3b is after the one end distance of removing seat 3a, mouth of pipe closing mechanism 4 stretches into the mouth of pipe in the aquatic immediately, make the moisture of this degree of depth open in introducing sample water pipe 3b, then, detection mechanism 5 detects the water suction in the sample water pipe 3b, mouth of pipe closing mechanism 4 is closed immediately after introducing water into sample water pipe 3b, detection mechanism 5 is with the whole suction of water in the sample water pipe 3b, along with the no water in the sample water pipe 3b after, the mouth of sample water pipe 3b also continues to move, wash mechanism 6 carries out the washing to sample water pipe 3 b's inner wall, guarantee clean in the sample water pipe 3b, make the water pipe 3b be different in the depth of water pipe 3b and be different to the water pipe 3b after the water pipe 3b is fully derived, the water pipe 3b is not enough is advanced to the water inlet into the water pipe 3b, the water pipe 1 is not simultaneously to the water channel is moved to the water channel 1, the depth of water pipe 3b is not simultaneously is not detected to the same time, the water channel is different, the water channel is not detected to the depth is not added to the water channel is not detected, the water channel is removed, the water depth is different, the end 1 is moved to the device is moved, the end is added to the water has not had the depth is moved, the medicine is added, the water is not has the depth is added, the depth is measured, the depth is not has the depth 1 is not has the depth is measured, the water is simultaneously is not has the water is left 1a water is left.
Further, as shown in fig. 11 and 12:
the movable seat 3a is vertically provided with a water pipe 3a1, the lower port of the water pipe 3a1 is connected with a three-way valve 3b1, one end of the sampling water pipe 3b is communicated with one valve port of the three-way valve 3b1, the other end of the sampling water pipe 3b is provided with a conical pipe head 3b2, and the conical head end of the conical pipe head 3b2 is also provided with a water suction port 3b3 communicated with the sampling water pipe 3 b.
Based on the above embodiment, when the sampling water pipe 3b is taking water, the sampling water pipe 3b introduces circulating water into the sampling water pipe 3b through the water suction port 3b3 of the tapered pipe head 3b2 at the end, and as the circulating water is sucked out along the sampling water pipe 3b, the circulating water sequentially passes through the three-way valve 3b1 and the water through pipe 3a1 until the circulating water is sucked out through the detecting mechanism 5, the remaining valve port of the three-way valve 3b1 is connected with the cleaning mechanism 6, the cleaning mechanism 6 injects the cleaned water into the sampling water pipe 3b through the valve port of the three-way valve 3b1, and impurities on the inner wall of the sampling water pipe 3b are washed out, so that the detecting effect of the detecting mechanism 5 on the components of the circulating water is improved.
Further, as shown in fig. 10 to 12:
the pipe opening and closing mechanism 4 comprises a sleeve 4a sleeved on the conical pipe head 3b2, the internal sleeve opening of the sleeve 4a is matched with the conical pipe head 3b2 in shape, a plurality of water inlet holes 4a1 penetrating through the sleeve 4a are formed in the peripheral wall of the sleeve 4a, and the sleeve 4a can move along the axial direction of the sampling water pipe 3 b.
Based on the above embodiment, the technical problem to be solved by the present application is how to open and close the water suction port 3b3 of the tapered tube head 3b 2. Therefore, the sleeve 4a is sleeved on the conical tube head 3b2, the sleeve 4a is tightly attached to the conical tube head 3b2 due to the sleeve opening shape of the sleeve 4a being matched with the shape of the conical tube head 3b2, circulating water cannot enter the sampling tube 3b through the water suction port 3b3, the sleeve 4a is driven to move away from the conical tube head 3b2 downwards along with the sleeve 4a, the sleeve 4a and the conical tube head 3b2 are opened along with the sleeve, the circulating water enters the space between the sleeve 4a and the conical tube head 3b2 through the plurality of water inlet holes 4a1 formed in the sleeve 4a, the circulating water then enters the sampling tube 3b along the water suction port 3b3, and after the circulating water is sucked into the detection mechanism 5, the sleeve 4a is immediately and tightly attached to the conical tube head 3b2 again, so that the circulating water cannot enter the sampling tube 3b continuously, and the detection mechanism 5 also obtains the detection quantity of the circulating water.
Further, as shown in fig. 6 to 8:
the upper half of the sampling water pipe 3b is fixedly sleeved with a fixed plate 4b, the sleeve 4a is fixedly sleeved with a movable plate 4c, the movable plate 4c is provided with an inserting rod 4d extending upwards through the fixed plate 4b, the fixed plate 4b is provided with a socket for inserting the inserting rod 4d, the upper end of the inserting rod 4d is provided with an end plate 4e, the inserting rod 4d between the end plate 4e and the fixed plate 4b is sleeved with a buffer spring 4f, and the slope frame 1a is also provided with a pushing piece 4g for pushing the end plate 4e to drive the sleeve 4a to move.
Based on the above-described embodiment, the technical problem to be solved by the present application is how the sleeve 4a moves along the axial direction of the sampling water tube 3 b. Therefore, the end plate 4e on the insert rod 4d contacts the pushing member 4g through the movement of the moving seat 3a, along with the pushing of the pushing member 4g to the end plate 4e, the insert rod 4d moves downwards on the fixed plate 4b, the movable plate 4c on the insert rod 4d drives the sleeve 4a to be away from the conical tube head 3b2, circulating water naturally enters the sampling water tube 3b, along with the continued movement of the moving seat 3a, the end plate 4e leaves the pushing member 4g, the end plate 4e returns to the original position under the action of the buffer spring 4f, and the sleeve 4a is also clung to the conical tube head 3b2 again.
Further, as shown in fig. 6 and 9:
the pushing pieces 4g are provided with a plurality of pushing pieces 4g, the pushing pieces 4g are distributed on the side wall of the slope frame 1a at equal intervals along the length direction of the slope frame 1a, the pushing pieces 4g are specifically fixed rods 4g1 with one end facing the end plate 4e, two ends of the top of the end plate 4e are respectively provided with a first slope 4e1 and a second slope 4e2, and the slope directions of the first slope 4e1 and the second slope 4e2 are parallel to the sliding direction of the movable seat 3 a.
Based on the above-described embodiment, the technical problem to be solved by the present application is how the end plate 4e is pressed by the pushing piece 4g so as to move downward. Therefore, in the process that the movable seat 3a moves along the slope frame 1a, the movable seat 3a passes through the fixed rods 4g1, the fixed rods 4g1 press the end plate 4e downwards along the first slope 4e1, after the end plate 4e leaves the fixed rods 4g1, the end plate 4e returns to the original position, along with the continuous movement of the movable seat 3a, the end plate 4e is pressed by the next fixed rod 4g1, the sleeve 4a is intermittently opened and closed from the conical tube head 3b2, so that circulating water with different depths is led into the sampling water tube 3b to be sucked away finally, when the movable seat 3a moves back, the fixed rods 4g1 press the end plate 4e downwards along the second slope 4e2, and the movable seat 3a smoothly returns to the highest point of the slope frame 1a, and in the process that the movable seat 3a moves back, the circulating water with different depths is led out along the sampling water tube 3b, so that the circulating water with different depths is led out is improved.
Further, as shown in fig. 13:
the bottom surface of fixed plate 4b is equipped with a first magnet 4b1, and the upper half of inserted bar 4d just is located the fixed cover of still being equipped with a cover piece 4h of below of fixed plate 4b to cover piece 4h still is equipped with a second magnet 4h1 for the one side of first magnet 4b 1.
Based on the above embodiment, the technical problem to be solved by the present application is how to ensure close fitting between the sleeve 4a and the conical tube head 3b2 when they are closed. Therefore, by the arrangement of the first magnet 4b1 and the second magnet 4h1, when the sleeve 4a and the conical tube head 3b2 are closed, the sleeve block 4h is contacted with the fixing plate 4b, the first magnet 4b1 on the fixing plate 4b and the second magnet 4h1 on the sleeve block 4h are mutually adsorbed together, the tightness of the two magnets is maintained, and the sleeve 4a and the conical tube head 3b2 are also closed.
Further, as shown in fig. 7 and 14:
the detection mechanism 5 comprises a plurality of detection box bodies 5a with detection openings, the number of the detection box bodies 5a is equal to that of the pushing pieces 4g, the detection box bodies 5a are distributed at equal intervals along the side wall of the circulating water tank 1, the detection box bodies 5a are fixed on the circulating water tank 1 through a fixing strip, a water pump 5b is arranged at the position, close to the detection box bodies 5a, of the circulating water tank 1, the input end of the water pump 5b is connected with a double-end water pipe 5b1, the output end of the water pump 5b is connected with a connecting water pipe 5b2, one pipe head of the double-end water pipe 5b1 is mutually communicated with the water pipe 3a1, a guide pipe 5c capable of being inserted into the detection opening of each detection box body 5a is further arranged above the detection box bodies 5a, a track 5d is paved on the top of the circulating water tank 1 along the edge of the track 5d, a moving module 5e is installed on the track 5e, a lifting module 5f is installed on the moving module 5e, the guide pipe 5c is installed on the lifting module 5f, and the guide pipe 5f is mutually communicated with the water pipe 5b2 c.
Based on the above embodiment, when the circulating water is introduced into the sampling water pipe 3b, the water pump 5b sucks out the circulating water in the sampling water pipe 3b through one pipe orifice of the double-ended water pipe 5b1, then outputs the circulating water into the value conduit 5c through the connecting water pipe 5b2, before the circulating water enters the conduit 5c, the moving module 5e drives the conduit 5c on the track 5d to move to the position of the detection box 5a corresponding to the sampling water pipe 3b, then the lifting module 5f inserts the conduit 5c into the detection opening of the detection box 5a, the circulating water is then introduced into the detection box 5a, then the water quality in the detection box 5a is immediately detected, and after the sampling water pipe 3b moves to one depth of the circulating water tank 1, the sucked circulating water is also respectively introduced into the corresponding detection box 5a, so as to facilitate the detection of the circulating water with different depths.
Further, as shown in fig. 7, 8 and 11:
the cleaning mechanism 6 comprises a filter 6a arranged on the movable seat 3a and a straight pipe 6b arranged on the filter 6a, the filter 6a is communicated with one valve port of the three-way valve 3b1, a pumping hose 6c is also communicated between the filter 6a and the other pipe orifice of the double-head water pipe 5b1, and an electric control valve 6a1 is also arranged between the filter 6a and the pumping hose 6c and between the filter 6a and the straight pipe 6 b.
Based on the above-described embodiment, the technical problem to be solved by the present application is how to clean the impurities in the sampling water pipe 3b by the cleaning mechanism 6. Therefore, this application draws circulating water through the connection of the water pumping hose 6c between water pump 5b and the filter 6a and with the connection of straight tube 6b, the mouth of pipe of straight tube 6b is located the shallow position of circulating water all the time, circulating water is absorbed through straight tube 6b, the circulating water that is absorbed gets into in the filter 6a, along with the closure of two automatically controlled valves 6a1 on the filter 6a, circulating water is in filter 6a, filter 6a purifies the circulating water, then, the valve port of three-way valve 3b1 is opened, the purified water is introduced into sampling water pipe 3b, wash away the impurity of sampling water pipe 3b inner wall, abluent water is absorbed by water pump 5b thereupon.
Further, as shown in fig. 11:
the straight pipe 6b is in a vertical state and is positioned below the filter 6a, a floating plate 6b1 is fixedly sleeved on the lower half part of the straight pipe 6b, a sliding sleeve plate 6b2 is fixedly sleeved on the upper half part of the straight pipe 6b, the sliding sleeve plate 6b2 can be sleeved on the sampling water pipe 3b in a sliding mode, and a corrugated pipe 6d is further connected between an upper pipe orifice of the straight pipe 6b and the filter 6 a.
Based on the above embodiment, the technical problem to be solved by the present application is how to always keep the nozzle of the straight pipe 6b at the position of the shallow water area. For this reason, this application floats on the surface of water of circulating water through the kickboard 6b1, and straight tube 6b also floats on the surface of water of circulating water along with kickboard 6b1, and the mouth of pipe of straight tube 6b also consequently stretches into at shallow water region, because bellows 6d links together filter 6a and straight tube 6b to straight tube 6b is through the stability of slip-on board 6b2, consequently, straight tube 6b can be adjusted according to the surface of water degree of depth of circulating water, and straight tube 6b remains vertical state throughout and is in the surface of water of circulating water throughout.
Further, as shown in fig. 2 and 11:
the dosing device 2 comprises a dosing barrel 2a and a dosing pump 2b, wherein the dosing barrel 2a and the dosing pump 2b are fixedly arranged on the circulating water tank 1, the input end of the dosing pump 2b is connected with the dosing barrel 2a through a dosing hose 2c, a dosing port 3b4 communicated with the inside of the sampling hose 3b is formed in the pipe wall of the upper half part of the sampling hose 3b, a quantity control valve 2d is arranged at the dosing port 3b4, and the output end of the dosing pump 2b is also connected with the dosing port 3b4 through a dosing hose 2 c.
Based on the above embodiment, when the detection of the circulating water of different depths is completed, the dosing pump 2b introduces the chemical in the dosing barrel 2a into the quantity control valve 2d, controls the quantity of chemical output along with the detection result, and finally introduces the chemical into the sampling water pipe 3b along with the opening of the water suction port 3b3.
This application is along with removing the removal of seat 3a on slope frame 1a and detection mechanism 5 to taking out the detection of moisture through sampling water pipe 3b, realized the absorption and the detection work of sampling water pipe 3b to the moisture of different degree of depth in the circulating water tank 1 to through the cooperation between mouth of pipe closing mechanism 4 and the wiper mechanism 6, still avoided sampling water pipe 3b to mix together the condition that is unfavorable for detecting when absorbing the moisture of different degree of depth, improved the precision to circulating water composition detection, thereby improved the accurate degree of dosing, realized the control of the accurate dosing of circulating water.
The foregoing examples merely illustrate one or more embodiments of the invention, which are described in greater detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (6)
1. The utility model provides a full-automatic accurate dosing controlling means of circulating water, including circulating water tank (1) and setting up dosing device (2) and sample detection device (3) on circulating water tank (1), the top of circulating water tank (1) is equipped with a slope frame (1 a), sample detection device (3) are installed on slope frame (1 a), a serial communication port, sample detection device (3) are including sliding movable seat (3 a) and setting up sample water pipe (3 b) on movable seat (3 a) on slope frame (1 a), be equipped with on slope frame (1 a) and be used for driving movable seat (3 a) gliding chain conveyor (1 b), the lower extreme vertical deep in circulating water tank (1) of sample water pipe (3 b), the lower extreme mouth of pipe department of sample water pipe (3 b) still is equipped with mouth of pipe (4), still be equipped with on the lateral wall of circulating water tank (1) with sample water pipe (3 b) be connected detection mechanism (5), and still be equipped with on movable seat (3 a) and be used for cleaning sample water pipe (3 b) inside wiper mechanism (6);
a water pipe (3 a 1) is vertically arranged on the movable seat (3 a), a three-way valve (3 b 1) is connected to the lower port of the water pipe (3 a 1), one end of the sampling water pipe (3 b) is communicated with one valve port of the three-way valve (3 b 1), the other end of the sampling water pipe (3 b) is provided with a conical pipe head (3 b 2), and the conical pipe head end of the conical pipe head (3 b 2) is also provided with a water suction port (3 b 3) communicated with the sampling water pipe (3 b);
the pipe orifice opening and closing mechanism (4) comprises a sleeve (4 a) sleeved on the conical pipe head (3 b 2), the internal sleeve opening of the sleeve (4 a) is matched with the shape of the conical pipe head (3 b 2), a plurality of water inlet holes (4 a 1) penetrating through the sleeve (4 a) are formed in the peripheral wall of the sleeve (4 a), and the sleeve (4 a) can move along the axial direction of the sampling water pipe (3 b);
the cleaning mechanism (6) comprises a filter (6 a) arranged on the movable seat (3 a) and a straight pipe (6 b) arranged on the filter (6 a), the filter (6 a) is communicated with one valve port of the three-way valve (3 b 1), a water pumping hose (6 c) is also communicated between the filter (6 a) and the other pipe port of the double-head water pipe (5 b 1), and an electric control valve (6 a 1) is also arranged between the filter (6 a) and the water pumping hose (6 c) and between the filter (6 a) and the straight pipe (6 b);
the straight pipe (6 b) is in the vertical state below the filter (6 a), the lower half part of the straight pipe (6 b) is fixedly sleeved with a floating plate (6 b 1), the upper half part of the straight pipe (6 b) is fixedly sleeved with a sliding sleeve plate (6 b 2), the sliding sleeve plate (6 b 2) can be sleeved on the sampling water pipe (3 b) in a sliding mode, and a corrugated pipe (6 d) is further connected between an upper pipe orifice of the straight pipe (6 b) and the filter (6 a).
2. The full-automatic accurate dosing control device for circulating water according to claim 1, wherein a fixing plate (4 b) is fixedly sleeved on the upper half part of the sampling water pipe (3 b), a movable plate (4 c) is fixedly sleeved on the sleeve (4 a), an inserting rod (4 d) upwards extends through the fixing plate (4 b) on the movable plate (4 c), a socket for inserting the inserting rod (4 d) is formed in the fixing plate (4 b), an end plate (4 e) is arranged at the upper end of the inserting rod (4 d), a buffer spring (4 f) is sleeved on the inserting rod (4 d) between the end plate (4 e) and the fixing plate (4 b), and a pushing piece (4 g) for pushing the end plate (4 e) to drive the sleeve (4 a) to move is further arranged on the slope frame (1 a).
3. The full-automatic accurate dosing control device of circulating water according to claim 2, wherein the pushing pieces (4 g) are provided with a plurality of pushing pieces (4 g) which are distributed on the side wall of the slope frame (1 a) at equal intervals along the length direction of the slope frame (1 a), the pushing pieces (4 g) are specifically fixing rods (4 g 1) with one end facing the end plate (4 e), the two ends of the top of the end plate (4 e) are respectively provided with a first slope (4 e 1) and a second slope (4 e 2), and the slope directions of the first slope (4 e 1) and the second slope (4 e 2) are parallel to the sliding direction of the movable seat (3 a).
4. The full-automatic accurate dosing control device for circulating water according to claim 2, wherein a first magnet (4 b 1) is arranged on the bottom surface of the fixed plate (4 b), a sleeve block (4 h) is fixedly sleeved on the upper half part of the inserted rod (4 d) and positioned below the fixed plate (4 b), and a second magnet (4 h 1) is further arranged on one surface of the sleeve block (4 h) opposite to the first magnet (4 b 1).
5. The full-automatic accurate dosing control device for circulating water according to claim 1, wherein the detection mechanism (5) comprises a plurality of detection box bodies (5 a) with detection openings, the number of the detection box bodies (5 a) is equal to the number of the pushing pieces (4 g), the detection box bodies (5 a) are distributed at equal intervals along the side wall of the circulating water tank (1), the detection box bodies (5 a) are fixed on the circulating water tank (1) through a fixing strip, a water pump (5 b) is arranged at the position, close to the detection box bodies (5 a), of the circulating water tank (1), the input end of the water pump (5 b) is connected with a double-head water pipe (5 b 1), the output end of the water pump (5 b) is connected with a connecting water pipe (5 b 2), one pipe head of the double-head water pipe (5 b 1) is mutually communicated with the water pipe (3 a 1), a lifting module (5 c) capable of being inserted into the detection opening of each detection box body (5 a) is further arranged above the detection box body (5 a), a lifting module (5 c) is arranged on the lifting module (5 f) along the track (5 f), the lifting module (5 f) is arranged on the track (5 f), and the conduit (5 c) is in communication with the connecting water pipe (5 b 2).
6. The full-automatic accurate dosing control device of circulating water according to claim 1, wherein the dosing device (2) comprises a dosing barrel (2 a) and a dosing pump (2 b), the dosing barrel (2 a) and the dosing pump (2 b) are fixedly arranged on the circulating water tank (1), the input end of the dosing pump (2 b) is connected with the dosing barrel (2 a) through a dosing hose (2 c), a dosing port (3 b 4) communicated with the inside of the dosing port is formed in the upper half pipe wall of the sampling water pipe (3 b), a quantity control valve (2 d) is arranged at the dosing port (3 b 4), and the output end of the dosing pump (2 b) is also connected with the dosing port (3 b 4) through a dosing hose (2 c).
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| CN202111656655.0A CN114229930B (en) | 2021-12-31 | 2021-12-31 | Full-automatic accurate medicine controlling means that adds of circulating water |
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| CN202111656655.0A CN114229930B (en) | 2021-12-31 | 2021-12-31 | Full-automatic accurate medicine controlling means that adds of circulating water |
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| CN114229930B true CN114229930B (en) | 2024-02-06 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2686218C1 (en) * | 2018-07-31 | 2019-04-24 | Акционерное общество "Союзцветметавтоматика" | Device for automatic sampling from chutes and channels in flow of abrasive pulps |
| CN113008617A (en) * | 2021-02-16 | 2021-06-22 | 薛晶 | River course rivers quality testing sampling equipment for hydraulic engineering |
| CN213875115U (en) * | 2020-12-10 | 2021-08-03 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队 | Water quality sampler for site environment detection |
| CN214793907U (en) * | 2021-04-30 | 2021-11-19 | 宋冰菊 | A sampling device that punches for road bridge detects |
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2021
- 2021-12-31 CN CN202111656655.0A patent/CN114229930B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2686218C1 (en) * | 2018-07-31 | 2019-04-24 | Акционерное общество "Союзцветметавтоматика" | Device for automatic sampling from chutes and channels in flow of abrasive pulps |
| CN213875115U (en) * | 2020-12-10 | 2021-08-03 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队 | Water quality sampler for site environment detection |
| CN113008617A (en) * | 2021-02-16 | 2021-06-22 | 薛晶 | River course rivers quality testing sampling equipment for hydraulic engineering |
| CN214793907U (en) * | 2021-04-30 | 2021-11-19 | 宋冰菊 | A sampling device that punches for road bridge detects |
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Effective date of registration: 20240109 Address after: 115000 Small and Medium Enterprise Park in Yingkou City, Liaoning Province Applicant after: YINGKOU KELIN MEMBRANE TECHNOLOGY ENGINEERING SERVICE Co.,Ltd. Address before: 136515 group 10, ed village, Xiaochengzi Town, Lishu County, Siping City, Jilin Province Applicant before: Hu Cuihua |
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