CN113880227A - Ultraviolet chlorine dioxide disinfection equipment for drinking water and use method - Google Patents
Ultraviolet chlorine dioxide disinfection equipment for drinking water and use method Download PDFInfo
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- CN113880227A CN113880227A CN202111198947.4A CN202111198947A CN113880227A CN 113880227 A CN113880227 A CN 113880227A CN 202111198947 A CN202111198947 A CN 202111198947A CN 113880227 A CN113880227 A CN 113880227A
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- chlorine dioxide
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- stirring
- pipe
- disinfectant
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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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
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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
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
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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
- C02F2303/04—Disinfection
Abstract
The invention discloses drinking water ultraviolet chlorine dioxide disinfection equipment and a using method thereof, belonging to the technical field of drinking water disinfection, and comprising a medicine storage box, wherein the top of the medicine storage box is fixedly provided with a top cover, the top of the top cover is fixedly provided with a driving motor, and the side wall of the medicine storage box is fixedly provided with a PLC (programmable logic controller); according to the invention, the movable stirring mechanism is arranged in the device, so that the chlorine dioxide disinfectant can be effectively stirred, the traditional fixed stirring structure design is abandoned, the stable and multidirectional movable stirring of the chlorine dioxide disinfectant can be realized, meanwhile, the stirring structure has an angle conversion function, the stirring effect of the chlorine dioxide disinfectant is further improved, the design is reasonable, the phenomenon that the chlorine dioxide concentration in a chlorine dioxide medicine box is uneven due to the layering of a chlorine dioxide solution is effectively prevented, the manual medicine dissolving can be avoided through the automatic stirring device, the device is simple in structure and convenient to operate, and the fundamental problems of the trouble of manual medicine dissolving and the like are thoroughly solved.
Description
Technical Field
The invention belongs to the technical field of drinking water disinfection, and particularly relates to drinking water ultraviolet chlorine dioxide disinfection equipment and a using method thereof.
Background
The drinking water is a water source for direct drinking as its name implies, and because of direct drinking, the safety and purity of the drinking water are very important, and today's drinking water generally uses underground water as a water source, and is directly supplied to users after being filtered and disinfected.
The process disinfection equipment is short in distance from a user pipeline, needs to be sterilized quickly, has a good disinfection effect, needs to consider the requirement of continuous sterilization in a pipeline, can achieve the purpose of continuous sterilization and cleaning of secondary pollution of the pipeline in order to achieve the quick sterilization effect, can achieve the good combination of practicability and economy, kills microorganisms in water and prevents secondary pollution caused by microorganisms breeding in the water, and urgently needs drinking water ultraviolet chlorine dioxide disinfection equipment;
in the disinfectant filling equipment in the prior part of patent technologies, a flow sensor needs to be arranged and an electromagnetic metering pump is matched to realize the liquid medicine proportion adding of dynamic quantity of dynamic flow rate, so that the equipment needs to be provided with the flow sensor and the electromagnetic metering pump at the same time, and the whole equipment is expensive and low in reliability.
Disclosure of Invention
The invention aims to: in order to solve the problems, the ultraviolet ray chlorine dioxide disinfection equipment for the drinking water and the use method are provided.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a drinking water ultraviolet ray chlorine dioxide disinfecting equipment, includes the explosive box, the top fixed mounting of explosive box has the top cap, the top fixed mounting of top cap has driving motor, fixed mounting has the PLC controller on the lateral wall of explosive box, be provided with the touch-control screen on the PLC controller, fixed mounting has the filling pipe on another lateral wall of explosive box, the inside of explosive box is indulged and is put fixed mounting there are threaded rod and spacing slide bar, driving motor's output shaft one end fixed mounting has the pivot, and the one end fixed mounting of pivot has reciprocal lead screw, its characterized in that: a movable stirring mechanism is installed on the outer portion of the reciprocating screw rod in a threaded mode;
the movable stirring mechanism comprises a reciprocating sleeve and a sliding sleeve, the reciprocating sleeve is in threaded connection with a threaded rod, the reciprocating sleeve is in sliding connection with a limiting sliding rod through a sliding hole formed in the reciprocating sleeve, a side mounting shaft is arranged on the side wall of the reciprocating sleeve, and a sliding sleeve is fixedly mounted at one end of the side mounting shaft;
the side bottom shell is fixedly installed on the side wall of the bottom of the medicine storage box, the medicine guiding mechanism is arranged inside the side bottom shell and comprises a pump machine, a back pressure valve and a built-in shaft bracket, a liquid receiving pipe is fixedly installed at the top of the pump machine, one end of the liquid receiving pipe is fixedly connected with the side wall of the medicine storage box, a liquid discharging pipe is fixedly installed at one end of the pump machine, a hollow cylindrical pipe sleeve is fixedly installed at one end of the liquid discharging pipe, an outer pipeline is arranged at one end of the pipe sleeve, the thickness of the inner wall of the pipe sleeve gradually decreases towards the outer pipeline side, the back pressure valve is arranged inside the pipe sleeve, the built-in shaft bracket is fixedly installed at one side of the back pressure valve, a hollow built-in shaft is rotatably installed inside the built-in shaft bracket, a plurality of sliding grooves are arranged at equal intervals in the axial direction of the outer portion of the built-in shaft, and an oblique blade is inserted into each sliding groove in a sliding manner, the part of each inclined blade, which is positioned in the hollow built-in shaft, is connected to one end of an elastic rope, the other end of the elastic rope is connected with a floating ball, and the elastic rope sequentially penetrates through the built-in shaft, the pipe sleeve and an external pipeline.
The bottom of sliding sleeve rotates and installs the screw thread and changes the cover, the outside that the screw thread changes the cover is provided with changes the circle, be provided with the side mounting hole on the lateral wall that the screw thread changes the cover, the inside rotation of side mounting hole installs the side link, the one end fixed mounting of side link has stirring side leaf.
The outer portion of the side connecting rod is fixedly provided with a torsion spring, one end of the torsion spring is fixedly connected with the side wall of the threaded rotating sleeve, the sliding sleeve is in threaded connection with the threaded rod, the threaded rotating sleeve is in threaded connection with the threaded rod, and the diameter of the sliding sleeve is larger than that of the threaded rotating sleeve.
One side of the built-in shaft is positioned on the inner wall of the pipe sleeve and is provided with a sealing inner ring, and one end of the pipe sleeve is positioned on the outer side of the medicine storage box.
And the PLC is electrically connected with the input end of the pump.
The invention also discloses a using method of the drinking water ultraviolet chlorine dioxide disinfection equipment, which comprises the following steps:
s1, firstly, placing the whole equipment at a high position, enabling the floating ball end of the elastic rope connected with each inclined blade to smoothly enter an outer pipeline, and then connecting and sealing the pipe sleeve and the outer pipeline in place;
s2, firstly preparing a chlorine dioxide disinfectant, and adding the chlorine dioxide disinfectant into the medicine storage box through a filling pipe;
s3, when the device is used, the driving motor can be started, the driving motor can drive the reciprocating screw rod to rotate, so that the moving stirring mechanism is driven to synchronously reciprocate and displace, the sliding sleeve and the threaded rotating sleeve synchronously displace, and due to the threaded connection effect of the threaded rotating sleeve and the threaded rod, the sliding sleeve and the threaded rotating sleeve synchronously rotate during displacement, so that the stirring side blades outside the sliding sleeve are driven to rotate, and the chlorine dioxide disinfectant can be effectively stirred;
s4, when stirring, the impact force of the chlorine dioxide disinfectant on the stirring side blades changes, so that the stirring side blades deflect to a certain extent, and meanwhile, the stirring side blades can reset through a torsion spring to realize the angle self-adaptive strain-changing function of the stirring structure;
s5, directly setting the adding concentration range of chlorine dioxide on a human-computer interface of a PLC controller when water treatment is carried out;
s6, when the device works, the pump can stabilize the added amount of the adsorbed output chlorine dioxide according to a set numerical value, and meanwhile, when water flows in an outer pipeline, the floating ball drives the elastic rope to stretch along with the change of the flow velocity of the water flow, so that the inclined blades are driven to slide towards the outer pipe side or to be away from the outer pipe side;
s7, when the liquid medicine is led out, the liquid medicine generates certain impact force on the inclined blades, and the inclined blades are unbalanced in stress, so that the inclined blades and the built-in shaft integrally rotate, the function of effectively dredging the liquid medicine is achieved, and the blockage in the pipe body can be effectively avoided;
s8, the back pressure valve can effectively prevent water from flowing back into the disinfectant metering tank and the disinfectant from being siphoned into a water pipeline or a water pool, and the chlorine dioxide disinfectant is used for disinfecting the water body.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. in the invention, the movable stirring mechanism is arranged in the device, when in use, the driving motor can be started, the driving motor can drive the reciprocating screw rod to rotate, so as to drive the movable stirring mechanism to synchronously reciprocate and displace, the sliding sleeve and the thread rotating sleeve can synchronously displace, due to the threaded connection effect of the thread rotating sleeve and the threaded rod, the synchronous rotation can be generated during the displacement, the stirring side blades outside the sliding sleeve can be driven to rotate, the chlorine dioxide disinfectant can be effectively stirred, the traditional fixed stirring structure design is abandoned, the stable multi-direction movable stirring of the chlorine dioxide disinfectant can be realized, the stirring effect can be effectively improved, meanwhile, the impact force of the chlorine dioxide disinfectant on the stirring side blades can be changed during the stirring, therefore, the stirring side blades can deflect to a certain extent, and meanwhile, the resetting can be realized through the torsion spring during the stirring, the angle transform function of stirring structure further promotes chlorine dioxide disinfectant's stirring effect, and reasonable in design effectively prevents that chlorine dioxide solution layering from causing chlorine dioxide concentration inhomogeneous in the chlorine dioxide medical kit, can avoid artifical medicine dissolving through automatic stirring device, and equipment structure is simple, convenient operation, has thoroughly solved basic problems such as the trouble of artifical dissolved medicament.
2. According to the invention, the medicine guide mechanism is arranged in the medicine adding device, when water treatment is carried out, the adding concentration of chlorine dioxide can be directly set on a human-computer interface of the PLC controller, when the medicine adding device works, the pump can automatically adjust the adding amount of chlorine dioxide according to a set numerical value, and meanwhile, when water flows in an outer pipeline, the distance between each blade and the inner wall of the inner wall pipe sleeve is changed by the dragging force generated by the floating ball at different flow rates, so that the adding amount of liquid medicine is dynamically adapted, the power of the pump is adjustable, and the medicine adding device has an automatic and manual switching function due to the humanized design of the medicine adding device, so that the adding amount can be automatically adjusted, and the adding amount can be manually adjusted.
3. According to the invention, the built-in shaft with the inclined blades is arranged in the medicine guide mechanism, when liquid medicine is guided out, the liquid medicine can generate certain impact force on the inclined blades, the inclined blades are unbalanced in stress, so that the inclined blades and the built-in shaft integrally rotate, the liquid medicine is effectively dredged, the blockage in a pipe body can be effectively avoided, the using effect is good, and meanwhile, the back pressure valve is arranged in the medicine guide mechanism, so that water can be effectively prevented from flowing back into the disinfectant metering box and the disinfectant is siphoned into a water pipeline or a water pool.
Drawings
Fig. 1 is an explosion three-dimensional structure schematic diagram of drinking water ultraviolet chlorine dioxide disinfection equipment.
Fig. 2 is a combined three-dimensional structure schematic diagram of the drinking water ultraviolet chlorine dioxide disinfection device.
Fig. 3 is an enlarged explosion three-dimensional structure schematic diagram of a movable stirring mechanism in the drinking water ultraviolet chlorine dioxide disinfection equipment.
Fig. 4 is an enlarged explosion three-dimensional structure schematic diagram of a medicine guide mechanism in the drinking water ultraviolet chlorine dioxide disinfection equipment.
Fig. 5 is an enlarged structure schematic diagram of a place A in the ultraviolet chlorine dioxide disinfection device for drinking water.
Fig. 6 is an enlarged structure diagram of a place B in the ultraviolet chlorine dioxide disinfection device for drinking water.
Illustration of the drawings:
1. a drive motor; 2. a top cover; 3. a reciprocating screw; 4. a limiting slide bar; 5. moving the stirring mechanism; 51. A reciprocating sleeve; 52. side installation shaft; 53. a sliding sleeve; 54. a side link; 55. rotating the ring; 56. screwing and sleeving; 57. stirring the side leaves; 58. a side mounting hole; 59. a torsion spring; 6. a threaded rod; 7. a filling pipe; 8. a PLC controller; 9. a medicine storage box; 10. a side bottom shell; 11. a drug delivery mechanism; 111. a liquid receiving pipe; 112. a pump machine; 113. a liquid discharging pipe; 114. a back pressure valve; 115. pipe sleeve; 116. sealing the inner ring; 117. obliquely arranging blades; 118. a built-in shaft; 119. a shaft bracket is arranged inside; 12. a side plate; 13. and an outer pipeline.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a drinking water ultraviolet chlorine dioxide disinfecting equipment, includes explosive box 9, the top fixed mounting of explosive box 9 has top cap 2, the top fixed mounting of top cap 2 has driving motor 1, fixed mounting has PLC controller 8 on the lateral wall of explosive box 9, be provided with the touch screen on the PLC controller 8, fixed mounting has filling pipe 7 on another lateral wall of explosive box 9, fixed mounting has threaded rod 6 and spacing slide bar 4 to indulge the inside of explosive box 9, driving motor 1's output shaft one end fixed mounting has the pivot, and the one end fixed mounting of pivot has reciprocal lead screw 3, its characterized in that: the external thread of the reciprocating screw rod 3 is provided with a movable stirring mechanism 5;
the moving stirring mechanism 5 comprises a reciprocating sleeve 51 and a sliding sleeve 53, the reciprocating sleeve 51 is in threaded connection with a threaded rod 6, the reciprocating sleeve 51 is in sliding connection with a limiting sliding rod 4 through a sliding hole formed in the reciprocating sleeve 51, a side mounting shaft 52 is arranged on the side wall of the reciprocating sleeve 51, and the sliding sleeve 53 is fixedly mounted at one end of the side mounting shaft 52;
a side bottom shell 10 is fixedly installed on the side wall of the bottom of the medicine storage box 9, a medicine guiding mechanism 11 is installed inside the side bottom shell 10, the medicine guiding mechanism 11 comprises a pump 112, a back pressure valve 114 and a built-in shaft bracket 119, a liquid receiving pipe 111 is fixedly installed on the top of the pump 112, one end of the liquid receiving pipe 111 is fixedly connected with the side wall of the medicine storage box 9, a liquid discharging pipe 113 is fixedly installed at one end of the pump 112, a hollow cylindrical pipe sleeve 115 is fixedly installed at one end of the liquid discharging pipe 113, an outer pipeline 13 is installed at one end of the pipe sleeve 115, the thickness of the inner wall of the pipe sleeve 115 gradually decreases towards the outer pipeline 13 side, the back pressure valve 114 is installed inside the pipe sleeve 115, the built-in shaft bracket 119 is fixedly installed at one side of the back pressure valve 114, a hollow built-in shaft 118 is rotatably installed inside the built-in shaft bracket 119, a plurality of sliding grooves are arranged at equal intervals in the outer axial direction of the built-in shaft 118, an inclined blade 117 is inserted in each sliding groove in a sliding manner, the part of each inclined blade 117, which is positioned in the hollow built-in shaft 118, is connected to one end of an elastic rope, the other end of the elastic rope is connected with a floating ball, and the elastic rope sequentially penetrates through the built-in shaft 118, the pipe sleeve 115 and the external outer pipeline 13.
The bottom of sliding sleeve 53 rotates and installs screw thread rotating sleeve 56, the outside of screw thread rotating sleeve 56 is provided with circle 55, be provided with side mounting hole 58 on the lateral wall of screw thread rotating sleeve 56, the inside rotation of side mounting hole 58 installs side connecting rod 54, the one end fixed mounting of side connecting rod 54 has stirring side leaf 57.
A torsion spring 59 is fixedly mounted outside the side connecting rod 54, one end of the torsion spring 59 is fixedly connected with the side wall of the threaded rotating sleeve 56, the sliding sleeve 53 is in threaded connection with the threaded rod 6, the threaded rotating sleeve 56 is in threaded connection with the threaded rod 6, and the diameter of the sliding sleeve 53 is larger than that of the threaded rotating sleeve 56.
A sealing inner ring 116 is arranged on one side of the built-in shaft 118 on the inner wall of the pipe sleeve 115, and one end of the pipe sleeve 115 is arranged on the outer side of the medicine storage box 9.
The input end of the pump machine 112 is electrically connected with the PLC controller 8
The specific implementation mode is as follows: firstly, preparing a chlorine dioxide disinfectant, adding the chlorine dioxide disinfectant into the medicine storage box 9 through the filling pipe 7, and when the device is used, starting the driving motor 1, wherein the driving motor 1 can drive the reciprocating screw rod 3 to rotate, so that the movable stirring mechanism 5 is driven to synchronously reciprocate, the sliding sleeve 53 and the threaded rotating sleeve 56 can synchronously displace, and due to the threaded connection effect of the threaded rotating sleeve 56 and the threaded rod 6, synchronous rotation can be generated during displacement of the threaded rotating sleeve, so that the stirring side blade 57 outside the threaded rotating sleeve is driven to rotate, the effective stirring of the chlorine dioxide disinfectant can be realized, and during stirring, the impact force of the chlorine dioxide disinfectant on the stirring side blade 57 can be changed, so that the stirring side blade 57 can deflect to a certain extent, and meanwhile, the device can reset through the torsion spring 59, and the angle self-adaptive conversion function of a stirring structure can be realized;
when the liquid medicine is led out, the liquid medicine can generate certain impact force on the inclined blades 117, the inclined blades 117 are unbalanced in stress, so that the inclined blades 117 and the built-in shaft 118 integrally rotate to play a role in effectively dredging the liquid medicine and effectively avoid blockage in a pipe body, the back pressure valve 114 can effectively prevent water from flowing backwards into the disinfectant metering box and the disinfectant from being siphoned into a water pipeline or a water pool, and the chlorine dioxide disinfectant is used for disinfecting the water body;
in addition, the specific implementation mode is as follows: when water treatment is carried out, the adding concentration of chlorine dioxide can be directly set on the human-computer interface of the PLC 8, and when the water treatment device works, the pump machine 112 can automatically adjust the adding amount of the chlorine dioxide according to the set numerical range.
The invention also discloses a using method of the drinking water ultraviolet chlorine dioxide disinfection equipment, which comprises the following steps:
s1, firstly, placing the whole equipment at a high position, enabling the floating ball end of the elastic rope connected with each inclined blade 117 to smoothly enter the outer pipeline 13, and then connecting and sealing the pipe sleeve 115 and the outer pipeline 13 in place;
s2, firstly preparing a chlorine dioxide disinfectant, and adding the chlorine dioxide disinfectant into the medicine storage box 9 through the filling pipe 7;
s3, when the chlorine dioxide disinfectant mixer is used, the driving motor 1 can be started, the driving motor 1 can drive the reciprocating screw rod 3 to rotate, so that the movable stirring mechanism 5 is driven to synchronously reciprocate and displace, the sliding sleeve 53 and the threaded rotating sleeve 56 synchronously displace, and due to the threaded connection effect of the threaded rotating sleeve 56 and the threaded rod 6, synchronous rotation can be realized during displacement, the stirring side blades 57 outside the threaded rotating sleeve 56 are driven to rotate, and the chlorine dioxide disinfectant can be effectively stirred;
s4, when stirring, the impact force of the chlorine dioxide disinfectant on the stirring side blade 57 changes, so that the stirring side blade 57 deflects to a certain extent, and meanwhile, the stirring side blade can reset through the torsion spring 59, so that the angle self-adaptive conversion function of the stirring structure is realized;
s5, directly setting the adding concentration of chlorine dioxide on a human-computer interface of the PLC 8 during water treatment;
s6, when the device works, the pump machine 112 can stabilize the added amount of the adsorbed output chlorine dioxide according to a set numerical value, and meanwhile, when water flows in the outer pipeline 13, along with the change of the flow rate of the water, the floating ball drives the elastic rope to stretch and retract, so that the inclined blade 117 is driven to slide towards the side of the outer pipeline 13 or to be away from the side of the outer pipeline 13; in the design, the inner wall of the sleeve 115 can be subjected to a pre-mold simulation and calibration test, so that different convex grains are formed on the inner wall, and when the blades move back and forth to change the distance from the inner wall, the output of the liquid medicine with linear throughput can be obtained, for example, the area of the convex grains on the inner wall is larger as the side closer to the outer pipeline 13 is, and the linear output is realized.
S6, when the liquid medicine is led out, the liquid medicine generates certain impact force on the inclined blade 117, and the inclined blade 117 is unbalanced in stress, so that the inclined blade 117 and the built-in shaft 118 integrally rotate, the liquid medicine is effectively dredged, and the blockage in the pipe body can be effectively avoided;
s7 and the back pressure valve 114 can effectively prevent water from flowing back into the disinfectant metering tank and disinfectant from being siphoned into a water pipeline or a water pool, and chlorine dioxide disinfectant is used for disinfecting water.
It should be noted that: the specific preparation steps of the chlorine dioxide disinfectant are as follows:
h1, first, filling a certain amount of water (10L to be added to 10L of the package of high-purity chlorine dioxide disinfectant powder with 10L to 3000L, but not more than 110L at the maximum) into the mixing container;
h2, a liquid level line can be seen from an observation port of the liquid level meter, then the conjoined packaging bags are cut off from the 10L-3000 high-purity chlorine dioxide disinfection powder according to the requirements on the specification, all solid medicaments on two sides are poured into the mixing container, and 1-11 bags of 10L-3000 chlorine dioxide disinfection powder can be added;
h3, starting a button of a stirring device of the mixing container to dissolve and stir the solution in the mixing container for about 10 minutes, and then standing for about 20 minutes until the solid chlorine dioxide disinfectant in the mixing container is completely dissolved and uniformly mixed;
h4, injecting enough water into the mixing container to enable the liquid level to reach 100L of liquid level line scale, and observing the liquid level line scale from a liquid level meter observation port;
h5, starting to stir the solution in the mixing container for about 5 minutes by starting a button of the stirring device again, so that the solution in the mixing container is uniformly mixed to obtain the chlorine dioxide disinfectant.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention, the technical solutions and the inventive concepts of the present invention with equivalent or modified alternatives and modifications within the technical scope of the present invention.
Claims (6)
1. The utility model provides a drinking water ultraviolet chlorine dioxide disinfecting equipment, includes explosive box (9), the top fixed mounting of explosive box (9) has top cap (2), the top fixed mounting of top cap (2) has driving motor (1), fixed mounting has PLC controller (8) on the lateral wall of explosive box (9), be provided with the touch screen on PLC controller (8), fixed mounting has filling pipe (7) on another lateral wall of explosive box (9), the inside of explosive box (9) is indulged and is put fixed mounting threaded rod (6) and spacing slide bar (4), the output shaft one end fixed mounting of driving motor (1) has the pivot, and the one end fixed mounting of pivot has reciprocal lead screw (3), its characterized in that: a movable stirring mechanism (5) is installed on the external thread of the reciprocating screw rod (3);
the moving stirring mechanism (5) comprises a reciprocating moving sleeve (51) and a sliding sleeve (53), the reciprocating moving sleeve (51) is in threaded connection with a threaded rod (6), the reciprocating moving sleeve (51) is in sliding connection with a limiting sliding rod (4) through a sliding hole formed in the reciprocating moving sleeve, a side mounting shaft (52) is arranged on the side wall of the reciprocating moving sleeve (51), and the sliding sleeve (53) is fixedly mounted at one end of the side mounting shaft (52);
the side bottom shell (10) is fixedly installed on the side wall of the bottom of the medicine storage box (9), a medicine guiding mechanism (11) is arranged inside the side bottom shell (10), the medicine guiding mechanism (11) comprises a pump machine (112), a back pressure valve (114) and a built-in shaft bracket (119), a liquid receiving pipe (111) is fixedly installed at the top of the pump machine (112), one end of the liquid receiving pipe (111) is fixedly connected with the side wall of the medicine storage box (9), a liquid discharging pipe (113) is fixedly installed at one end of the pump machine (112), a hollow cylindrical pipe sleeve (115) is fixedly installed at one end of the liquid discharging pipe (113), an outer pipeline (13) is arranged at one end of the pipe sleeve (115), the thickness of the inner wall of the pipe sleeve (115) is gradually reduced towards the side of the outer pipeline (13), the back pressure valve (114) is arranged inside the pipe sleeve (115), and the built-in shaft bracket (119) is fixedly installed at one side of the back pressure valve (114), the internal rotation of built-in pedestal (119) installs hollow built-in shaft (118), the equal interval is provided with a plurality of spouts in the outside axial direction of built-in shaft (118), all slide in each spout and peg graft and have a blade (117) of putting to one side, the part that is located hollow built-in shaft (118) of each blade (117) of putting to one side is connected to the one end of an elastic cord, the other end of this elastic cord is connected with a floater and this elastic cord runs through built-in shaft (118), pipe box (115) and outside outer pipeline (13) in proper order.
2. The drinking water ultraviolet chlorine dioxide disinfection device according to claim 1, characterized in that the bottom of the sliding sleeve (53) is rotatably provided with a threaded rotating sleeve (56), the outside of the threaded rotating sleeve (56) is provided with a rotating ring (55), the side wall of the threaded rotating sleeve (56) is provided with a side mounting hole (58), the inside of the side mounting hole (58) is rotatably provided with a side connecting rod (54), and one end of the side connecting rod (54) is fixedly provided with a stirring side blade (57).
3. The ultraviolet chlorine dioxide disinfection device for drinking water as claimed in claim 2, characterized in that a torsion spring (59) is fixedly installed outside the side link (54), one end of the torsion spring (59) is fixedly connected with the side wall of the thread rotating sleeve (56), the sliding sleeve (53) is in threaded connection with the threaded rod (6), the thread rotating sleeve (56) is in threaded connection with the threaded rod (6), and the diameter of the sliding sleeve (53) is larger than that of the thread rotating sleeve (56).
4. A drinking water ultraviolet chlorine dioxide disinfection apparatus as claimed in claim 3, characterized in that one side of said built-in shaft (118) is provided with a sealing inner ring (116) on the inner wall of the pipe sleeve (115), and one end of said pipe sleeve (115) is located outside the medicine storage box (9).
5. The ultraviolet chlorine dioxide disinfection apparatus for drinking water as claimed in claim 4, wherein said PLC controller (8) is electrically connected to the input of the pump (112).
6. The use method of the drinking water ultraviolet chlorine dioxide disinfection device according to any one of the claims 1-5, characterized by comprising the following steps:
s1, firstly, placing the whole equipment at a high position, enabling the floating ball end of the elastic rope connected with each inclined blade (117) to smoothly enter the outer pipeline (13), and then connecting and sealing the pipe sleeve 115 and the outer pipeline (13) in place;
s2, firstly preparing a chlorine dioxide disinfectant, and adding the chlorine dioxide disinfectant into the medicine storage box (9) through the filling pipe (7);
s3, when the chlorine dioxide disinfectant mixer is used, the driving motor (1) can be started, the driving motor (1) can drive the reciprocating screw rod (3) to rotate, so that the movable stirring mechanism (5) is driven to synchronously reciprocate, the sliding sleeve (53) and the thread rotating sleeve (56) can synchronously displace, and due to the threaded connection effect of the thread rotating sleeve (56) and the threaded rod (6), synchronous rotation can be realized during displacement, the stirring side blades (57) outside the sliding sleeve and the threaded rod can be driven to rotate, and the chlorine dioxide disinfectant can be effectively stirred;
s4, when stirring, the impact force of the chlorine dioxide disinfectant on the stirring side blade (57) changes, so that the stirring side blade (57) deflects to a certain extent, and meanwhile, the stirring side blade can reset through the torsion spring (59), thereby realizing the angle self-adaptive conversion function of the stirring structure;
s5, when water treatment is carried out, the adding concentration of chlorine dioxide can be directly set on a human-computer interface of the PLC (8);
s6, when the device works, the pump machine (112) can stabilize the added amount of the adsorbed output chlorine dioxide according to a set numerical value, and meanwhile, when water flows in the outer pipeline (13), along with the change of the flow rate of the water, the floating ball drives the elastic rope to stretch and retract, so that the inclined blade (117) is driven to slide towards the outer pipeline (13) or to be far away from the outer pipeline, and the thickness of the inner wall of the pipe sleeve (115) gradually decreases towards the outer pipeline (13), so that the added amount of the chlorine dioxide disinfectant is dynamically adapted, the added amount of the chlorine dioxide can be changed along with the change of the flow rate of the water, and the full-automatic accurate feeding of the chlorine dioxide disinfectant in a fixed proportion is realized;
s7, when the liquid medicine is led out, the liquid medicine generates certain impact force on the inclined blade (117), and the inclined blade (117) is unbalanced in stress, so that the inclined blade (117) and the built-in shaft (118) integrally rotate, the liquid medicine is effectively dredged, and the blockage in the pipe body can be effectively avoided;
s8 and the back pressure valve (114) can effectively prevent water from flowing back into the disinfectant metering tank and disinfectant from being siphoned into a water pipeline or a water pool, and chlorine dioxide disinfectant is used for disinfecting water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202111198947.4A CN113880227A (en) | 2021-10-14 | 2021-10-14 | Ultraviolet chlorine dioxide disinfection equipment for drinking water and use method |
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| CN202111198947.4A CN113880227A (en) | 2021-10-14 | 2021-10-14 | Ultraviolet chlorine dioxide disinfection equipment for drinking water and use method |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB961332A (en) * | 1960-07-27 | 1964-06-17 | Ckd Dukla | Method and device for the automatic dosage of liquids |
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| CA2935593A1 (en) * | 2014-01-03 | 2015-07-09 | Beijing Haobo Wanwei Technology Co., Ltd. | Drug dosing device and method for dosage metering and control |
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| CN211042352U (en) * | 2019-12-28 | 2020-07-17 | 广西益能环保工程有限公司 | Urban sewage pipeline sewage flow monitoring system |
| CN113001803A (en) * | 2021-02-24 | 2021-06-22 | 亳州市科王新材料科技有限公司 | Multi-angle stirring device for processing new PVC decorative material and preparation process |
| CN113334676A (en) * | 2021-05-11 | 2021-09-03 | 宋传荣 | Intelligent production equipment and production method for polyvinyl chloride foamed plastic |
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| GB961332A (en) * | 1960-07-27 | 1964-06-17 | Ckd Dukla | Method and device for the automatic dosage of liquids |
| CN202246198U (en) * | 2011-08-05 | 2012-05-30 | 西安兴德环保科技有限公司 | Full-automatic calculation and accurate metering chlorine dioxide adding device |
| CA2935593A1 (en) * | 2014-01-03 | 2015-07-09 | Beijing Haobo Wanwei Technology Co., Ltd. | Drug dosing device and method for dosage metering and control |
| CN106963998A (en) * | 2017-03-16 | 2017-07-21 | 中国人民解放军第二军医大学第二附属医院 | A kind of device for automatically controlling drainage flow |
| CN107711031A (en) * | 2017-11-20 | 2018-02-23 | 中国农业科学院农田灌溉研究所 | Irrigate liquid manure preparation system and method |
| CN211042352U (en) * | 2019-12-28 | 2020-07-17 | 广西益能环保工程有限公司 | Urban sewage pipeline sewage flow monitoring system |
| CN113001803A (en) * | 2021-02-24 | 2021-06-22 | 亳州市科王新材料科技有限公司 | Multi-angle stirring device for processing new PVC decorative material and preparation process |
| CN113334676A (en) * | 2021-05-11 | 2021-09-03 | 宋传荣 | Intelligent production equipment and production method for polyvinyl chloride foamed plastic |
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