CN117209026B - Sodium hypochlorite adding device - Google Patents
Sodium hypochlorite adding device Download PDFInfo
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- CN117209026B CN117209026B CN202311468876.4A CN202311468876A CN117209026B CN 117209026 B CN117209026 B CN 117209026B CN 202311468876 A CN202311468876 A CN 202311468876A CN 117209026 B CN117209026 B CN 117209026B
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- Prior art keywords
- pipe
- filling pipe
- inner filling
- cleaning
- sodium hypochlorite
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- 239000005708 Sodium hypochlorite Substances 0.000 title claims abstract description 43
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 238000004140 cleaning Methods 0.000 claims abstract description 69
- 239000007788 liquid Substances 0.000 claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims description 29
- 239000013049 sediment Substances 0.000 claims description 23
- 238000012423 maintenance Methods 0.000 claims description 10
- 238000004891 communication Methods 0.000 claims description 5
- 239000003929 acidic solution Substances 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 2
- 230000010405 clearance mechanism Effects 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 description 18
- 238000000034 method Methods 0.000 description 11
- 230000002349 favourable effect Effects 0.000 description 10
- 239000000945 filler Substances 0.000 description 10
- 238000004659 sterilization and disinfection Methods 0.000 description 7
- 239000012895 dilution Substances 0.000 description 6
- 238000010790 dilution Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- 238000001802 infusion Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000003619 algicide Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
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- Cleaning In General (AREA)
Abstract
The application discloses sodium hypochlorite dosing device belongs to sodium hypochlorite dosing technical field. A sodium hypochlorite dosing device comprising: the connecting pipe is used for being communicated with the water conveying pipeline; the liquid inlet pipe is communicated with the connecting pipe; the inner filling pipe is communicated with the liquid inlet pipe and extends into the connecting pipe, and one end of the inner filling pipe extending into the connecting pipe is provided with a notch which is obliquely arranged; the cleaning strips are fixedly connected to the outer side wall of the inner filling pipe and are provided with a plurality of cleaning strips; the cleaning mechanism is arranged on the outer side wall of the connecting pipe and is opposite to the inner filling pipe, and can clean the inner part of the inner filling pipe; a pressure sensor; the outer filling pipe is communicated with the liquid inlet and is in sliding connection with the inner filling pipe, and sodium hypochlorite can be put in from the outer filling pipe when the cleaning mechanism cleans the inner filling pipe; wherein, can drive the clearance strip and clear up the inside of filling pipe in the clearance of clearance mechanism clearance filling pipe. The application has the effect of improving the working efficiency.
Description
Technical Field
The invention relates to the technical field of sodium hypochlorite addition, in particular to a sodium hypochlorite addition device.
Background
Conventional water disinfection methods include chlorine disinfection, but water disinfected by chlorine can adversely affect the human body. Therefore, sodium hypochlorite is a widely used sterilizing algicide which has the effects of easy decomposition, no residue and no harm to human body, has strong sterilizing and disinfecting ability, and can effectively kill bacteria, viruses and other microorganisms, so that the sodium hypochlorite is widely applied to the fields of water treatment, sanitary disinfection, food processing, medical treatment and the like.
However, in the prior art, after chlorine disinfection is improved, sodium hypochlorite is put into a water delivery pipeline for disinfection, and a tap water plant discovers that the sodium hypochlorite can generate sediment and block the pipeline in the process of storage and use, so that the generated sediment needs to be cleaned to ensure the normal operation of disinfection work. The reference is granted to the chinese patent of publication No. CN212799765U, it discloses a sodium hypochlorite dosing apparatus, the technical scheme of this patent includes liquid storage pot and water supply pipe, one side of liquid storage pot is equipped with the dilution jar, the liquid storage pot passes through feed liquor pipe and dilutes jar intercommunication, be equipped with the water inlet on the dilution jar, be equipped with mixing arrangement in the dilution jar, the bottom of dilution jar is equipped with the funnel-shaped structure, one side of dilution jar is equipped with the filler, the filler is connected with the water supply pipe, the one end of filler in the water supply pipe of going deep into is the incision, the technical scheme main points of this patent are for being higher than the filler of funnel-shaped structure department and throw the processing, can reduce the jam of deposit to the pipeline.
The inventor finds that the technical scheme of the patent is that the filler of the device is higher than the funnel-shaped structure of the dilution tank, so that the blockage of the pipeline by the sediment can be reduced, but if the sediment is blocked at the filler after long-time working, the normal operation of disinfection can be influenced if the sediment at the filler is not cleaned.
Disclosure of Invention
In view of the above, the invention provides a sodium hypochlorite adding device, which reduces the blocking probability caused by precipitation on one hand and is beneficial to improving the working efficiency on the other hand.
In order to solve the above technical problems, the present invention provides a sodium hypochlorite adding device, comprising: the connecting pipe is used for being communicated with the water conveying pipeline; the liquid inlet pipe is communicated with the connecting pipe and is used for adding sodium hypochlorite into the connecting pipe; the inner filling pipe is communicated with the liquid inlet pipe and extends into the connecting pipe, the inner filling pipe is detachably connected with the liquid inlet pipe, one end of the inner filling pipe extending into the connecting pipe is provided with a notch, and the notch of the inner filling pipe is obliquely arranged; the cleaning strips are fixedly connected to the outer side wall of the inner filling pipe and are provided with a plurality of cleaning strips; the cleaning mechanism is arranged on the outer side wall of the connecting pipe and is opposite to the inner filling pipe, and can clean the inner part of the inner filling pipe; the pressure sensor is arranged in the inner filling pipe and used for detecting the blockage situation of the inner filling pipe, and the cleaning mechanism is used for cleaning the inner filling pipe when the inner filling pipe is blocked; the outer filling pipe is communicated with the liquid inlet pipe and is in sliding connection with the inner filling pipe, and sodium hypochlorite can be put in from the outer filling pipe when the cleaning mechanism cleans the inner filling pipe; the cleaning mechanism can drive the cleaning strip to clean the inner side wall of the external filling pipe when cleaning the internal filling pipe.
Through adopting above-mentioned technical scheme, when the deposit of filling pipe and plus filling pipe inside wall in needs clearance, along with going on of long-time work, when deposit causes the jam to interior filling pipe, at first pressure sensor receives the signal and clear up the inside of interior filling pipe through clearance mechanism, clearance mechanism is when clearing up the inside of interior filling pipe, sodium hypochlorite continues to put in sodium hypochlorite to the conduit through outer filling pipe, thereby the clearance is carried out to the inside of outer filling pipe in the in-process clearance mechanism that carries out the clearance to interior filling pipe can drive interior filling pipe and remove, can guarantee to put in going on continuously of work, can clear up the inside of interior filling pipe and plus filling pipe again, thereby the probability that the deposit makes interior filling pipe and plus filling pipe cause the jam has been reduced, and then be favorable to work efficiency's improvement.
The inner filling pipe is cleaned by the cleaning mechanism, and sodium hypochlorite is continuously input from the outer filling pipe, so that continuous operation of the input work is ensured, and the improvement of the working efficiency is facilitated; and the cleaning mechanism can drive the inner filling pipe to move when cleaning the inner filling pipe so as to clean the inner part of the outer filling pipe, thereby reducing the probability of blocking the inner filling pipe and the outer filling pipe due to precipitation and being beneficial to the improvement of the working efficiency.
Optionally, the cleaning mechanism includes: one end of the push rod extending into the connecting pipe is fixedly connected to the top of the inner filling pipe; the protection shell is fixedly connected to the outer side wall of the connecting pipe, a linear driver is fixedly arranged at the top of the protection shell, and an output shaft of the linear driver is fixedly connected to one end, far away from the connecting pipe, of the push rod; the sealing tube is communicated with the connecting tube and is in sliding connection with the inner filling tube, and the push rod can drive the inner filling tube to move into the sealing tube; the baffle is in butt joint with the inner side wall of the connecting pipe, the baffle can shield the communication part of the sealing pipe and the connecting pipe, one end of the baffle is provided with an inclined plane, the other end of the baffle is fixedly connected with a first spring, one end of the first spring, which is far away from the baffle, is fixedly connected with a connecting block fixedly connected with the inner side wall of the connecting pipe, and the inner filling pipe is in butt joint with the inclined plane of the baffle when moving downwards; the cleaning pipe is fixedly connected to the inner side wall of the sealing pipe and extends out of the sealing pipe, and the diameter of the cleaning pipe is equal to that of the inner filling pipe; the rotating rod is arranged in the cleaning pipe and the sealing pipe, a spiral blade is fixedly connected to the outer side wall of the rotating rod, the spiral blade stretches into the inner filling pipe when the inner filling pipe moves into the sealing pipe, and the spiral blade can clean sediment on the inner side wall of the inner filling pipe when rotating; the output shaft of the rotating source is fixedly connected to one end of the rotating rod, which is far away from the connecting pipe; the infusion tube is communicated with the cleaning tube and is used for adding an acidic solution into the cleaning tube; and the blow-down pipe is fixedly communicated with the side wall at the bottom of the cleaning pipe and is used for discharging sediment.
Through adopting above-mentioned technical scheme, when needs are cleared up interior filling pipe, at first, when the inside deposit that produces of interior filling pipe causes the jam, transfer the signal to linear driver behind the pressure sensor sense pressure variation, linear driver drives the push rod and moves down, the push rod moves down and drives interior filling pipe and move down, the notch of in-process interior filling pipe that interior filling pipe moved and the inclined plane butt of baffle, then interior filling pipe extrudees the baffle and makes the baffle remove, then interior filling pipe enters into the sealed tube through the baffle and makes interior filling pipe and clearance pipe butt, then let in acid solution into the transfer line, then start the rotation source and drive helical blade rotation thereby clear up the deposit in the interior filling pipe, deposit after the clearance is discharged from the blow off pipe, then sodium hypochlorite continues to throw in to the connecting pipe from the additional filling pipe, after interior filling pipe deposit clearance finishes, the push rod drives interior filling pipe and upwards moves and communicates with the feed liquor pipe, then continue to throw into in the connecting pipe from the interior filling pipe, the in-process that the push rod drives interior filling pipe and reciprocate, can drive the inside clearance strip and fill up the pipe, thereby the inside clearance that produces the pipe that has reduced and has blocked.
The probability of water flowing out of the sealing pipe can be reduced through the arrangement of the baffle, and the inclined plane of the baffle can enable the inner filling pipe to be abutted against the inclined plane of the baffle in the downward moving process of the inner filling pipe so as to open the baffle, so that the inside of the inner filling pipe can be cleaned by the helical blades; after the inner filling pipe is cleaned, the first spring can drive the baffle to continuously shield the sealing pipe, so that improvement of working efficiency is facilitated.
Optionally, the bottom lateral wall sliding connection of the lateral wall of feed liquor pipe has a plurality of removal balls, the lateral wall cover of feed liquor pipe be equipped with the second spring of removal ball butt, the lateral wall of interior filling tube seted up with removal ball complex recess.
By adopting the technical scheme, the inner filling pipe and the liquid inlet pipe can be connected through the plurality of moving ball clamps into the grooves on the outer side wall of the inner filling pipe, when the inner filling pipe moves downwards, the inner filling pipe abuts against the moving ball and enables the moving ball to move outwards, so that the inner filling pipe is separated from the liquid inlet pipe, and the second spring drives the moving ball to recover to the initial position, so that the inner filling pipe can be cleaned later; when the cleaning of the inner filling pipe is finished, the inner filling pipe moves upwards to abut against the movable ball and the movable ball is clamped into the groove, so that the quick connection between the liquid inlet pipe and the inner filling pipe is realized, and the improvement of the working efficiency is facilitated.
The disassembly speed between the inner filling pipe and the liquid inlet pipe can be accelerated through the arrangement of the movable ball and the second spring, so that the improvement of the working efficiency is facilitated.
Optionally, a one-way valve is arranged in the inner filling pipe.
Through adopting above-mentioned technical scheme, the setting of check valve makes liquid only flow to inside the interior filling pipe from outside to can reduce the probability that acidic solution enters into the connecting pipe through interior filling pipe to the in-process of interior filling pipe clearance, and then can improve the quality of running water, be favorable to the normal clear of work.
Optionally, the inclination angle of the inner filling pipe notch is smaller than forty-five degrees, and the notch direction of the inner filling pipe is set back to the water flow direction.
Through adopting above-mentioned technical scheme, the inclination of interior filling pipe filler neck is less than forty-five degrees and is favorable to reducing the probability that interior filling pipe formed the sediment, and interior filling pipe incision direction is dorsad rivers flow direction, is favorable to forming the negative pressure in incision position, and the raw water takes away sodium hypochlorite because the negative pressure effect when passing through the filler neck, is unfavorable for forming the sediment at the filler neck, and then is favorable to work efficiency's improvement.
Optionally, flanges are fixedly connected to two ends of the connecting pipe.
Through adopting above-mentioned technical scheme, can accelerate the speed of connecting this device in the water pipe through the setting of flange, and flange joint has advantages such as good leakproofness, high strength, easy dismantlement and maintenance to extensively be arranged in pipe-line system, thereby be favorable to work efficiency's improvement.
Optionally, the cleaning tube is kept away from connecting tube one end can be dismantled and be connected with the maintenance lid just the rotation source fixed mounting is in on the maintenance lid.
Through adopting above-mentioned technical scheme, the setting of maintenance lid makes helical blade can open the maintenance lid when receiving the damage and maintains or change helical blade to can guarantee the normal clear of work, and then be favorable to work efficiency's improvement.
Optionally, the lateral wall fixedly connected with of connecting pipe can be right the feed liquor pipe with the safety cover that the clearance pipe protected.
Through adopting above-mentioned technical scheme, the setting of safety cover can protect the part that this device stretched out the connecting pipe to can improve the life of this device, and then be favorable to work efficiency's improvement.
In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:
1. the inner filling pipe is cleaned by the cleaning mechanism, and sodium hypochlorite is continuously input from the outer filling pipe, so that continuous operation of the input work is ensured, and the improvement of the working efficiency is facilitated; the cleaning mechanism can drive the inner filling pipe to move when cleaning the inner part of the inner filling pipe so as to clean the inner part of the outer filling pipe, thereby reducing the probability of blockage of the inner filling pipe and the outer filling pipe caused by precipitation and being beneficial to improving the working efficiency;
2. the probability of water flowing out of the sealing pipe can be reduced through the arrangement of the baffle, and the inclined plane of the baffle can enable the inner filling pipe to be abutted against the inclined plane of the baffle in the downward moving process of the inner filling pipe, so that the baffle can be opened, and the inside of the inner filling pipe can be cleaned by the helical blades conveniently; after the inner filling pipe is cleaned, the first spring can drive the baffle to continuously shade the sealing pipe, so that the improvement of the working efficiency is facilitated;
3. the disassembly speed between the inner filling pipe and the liquid inlet pipe can be increased through the arrangement of the movable ball and the second spring, so that the improvement of the working efficiency is facilitated;
4. the inclination of the filling opening of the inner filling pipe is smaller than forty-five degrees, so that the probability of sediment formation of the inner filling pipe is reduced, the notch direction of the inner filling pipe is back to the flow direction of water flow, negative pressure is formed at the notch position, sodium hypochlorite is taken away by the water under the action of the negative pressure when the water passes through the filling opening, sediment formation at the filling opening is not facilitated, and further improvement of working efficiency is facilitated.
Drawings
FIG. 1 is a schematic diagram of a cross-sectional view of an embodiment of the present application;
FIG. 2 is an enlarged view of a portion of area A of FIG. 1 in accordance with an embodiment of the present application;
fig. 3 is a partial enlarged view of the region B in fig. 1 according to the embodiment of the present application.
Reference numerals illustrate: 1. a connecting pipe; 2. a liquid inlet pipe; 3. an inner filling pipe; 31. cleaning the strip; 32. a one-way valve; 4. a cleaning mechanism; 41. a push rod; 42. a protective housing; 421. a linear driver; 43. sealing the tube; 44. a baffle; 441. a first spring; 442. a connecting block; 45. cleaning the pipe; 46. a rotating lever; 461. a helical blade; 47. a rotating source; 48. an infusion tube; 49. a blow-down pipe; 5. an external filling pipe; 6. moving the ball; 61. a second spring; 62. a groove; 7. a flange; 8. a maintenance cover; 9. and a protective cover.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 3 of the embodiments of the present invention. It will be apparent that the described embodiments are some, but not all, embodiments of the invention. All other embodiments, which are obtained by a person skilled in the art based on the described embodiments of the invention, fall within the scope of protection of the invention.
Referring to fig. 1 and 2, a sodium hypochlorite feeding device, including being used for the connecting pipe 1 with the conduit intercommunication, the equal fixedly connected with flange 7 in both ends of connecting pipe 1, the fixed intercommunication of lateral wall of connecting pipe 1 has feed liquor pipe 2, can put in sodium hypochlorite to connecting pipe 1 through feed liquor pipe 2, feed liquor pipe 2 is close to connecting pipe 1 one end intercommunication and has interior filling pipe 3, interior filling pipe 3 inside is provided with check valve 32, sodium hypochlorite is through interior filling pipe 3 entering into connecting pipe 1 in, interior filling pipe 3 can dismantle with feed liquor pipe 2 and be connected and interior filling pipe 3 stretches into connecting pipe 1 one end and set up for incision and the incision slope setting of interior filling pipe 3, the lateral wall fixedly connected with clearance strip 31 of interior filling pipe 3, connecting pipe 1 keeps away from interior filling pipe 3 one side and is provided with the clearance mechanism 4 that can clear up the inside of interior filling pipe 3 and clearance mechanism 4 just is just to interior filling pipe 3 setting, be provided with the pressure sensor who is used for detecting interior filling pipe 3 jam condition in the interior filling pipe 3, clearance filling pipe 3 is inside when interior filling pipe 3 is blocked up, interior filling pipe 3 is taken place to clear up to fill pipe 3 through interior filling pipe 3, interior filling pipe 3 and filling pipe 3 stretches into the incision slope setting up 5, can clear up 5 inside clearance strip 5 outside the inside the interior filling pipe 3 and can clear up 5 and clear up 5 inside the pipe 3 and clear up 5, and can clear up 5 inside the inside filling pipe 3 and the filling pipe 3 and outside the filling pipe 3 is located inside the filling pipe 3.
When needs clear up the inside sediment of filling tube 3 inside and outer filling tube 5, along with going on of long-time work, when sediment causes the jam to interior filling tube 3, firstly, pressure sensor receives the signal and clear up the inside of interior filling tube 3 through clearance mechanism 4, clearance mechanism 4 is when clearing up the inside of interior filling tube 3, sodium hypochlorite continues to put in sodium hypochlorite to the conduit through outer filling tube 5, thereby can drive interior filling tube 3 removal to clear up the inside of outer filling tube 5 at the in-process clearance mechanism 4 that clear up interior filling tube 3, can guarantee to put in going on continuously of work, can clear up the inside of interior filling tube 3 and outer filling tube 5 again, thereby the probability that the sediment causes the jam to interior filling tube 3 and outer filling tube 5 has been reduced, and then be favorable to work efficiency's improvement.
Referring to fig. 1, 2 and 3, the cleaning mechanism 4 includes a protection housing 42 fixedly connected to an outer sidewall of the connection pipe 1, a linear driver 421 is fixedly installed at a top of the protection housing 42, an output shaft of the linear driver 421 is fixedly connected with a push rod 41, one end of the push rod 41 extending into the connection pipe 1 is fixedly connected to an upper surface of the inner filling pipe 3, the inner filling pipe 3 is just opposite to the sealing pipe 43 fixedly connected with the connection pipe 1, a baffle 44 is provided at a position where the sealing pipe 43 is communicated with the connection pipe 1, the baffle 44 can block the communication between the sealing pipe 43 and the connection pipe 1, one side of the baffle 44 is provided with an inclined surface, an inclined direction of the inclined surface of the baffle 44 is the same as that of the inner filling pipe 3, the other side of the baffle 44 is fixedly connected with a first spring 441, one side of the first spring 441 away from the baffle 44 is fixedly connected with a connection block 442 fixedly connected with an inner sidewall of the connection pipe 1, when the inner filling pipe 3 moves downwards, the notch of the inner filling pipe 3 is abutted with the inclined surface of the baffle plate 44 so as to enable the baffle plate 44 to move, the cleaning pipe 45 is fixedly communicated with the inner wall of the sealing pipe 43, one end of the cleaning pipe 45 close to the sealing pipe 43 is provided with the notch, the diameter of the cleaning pipe 45 is equal to that of the inner filling pipe 3, the notch direction of the cleaning pipe 45 is the same as the notch inclination direction of the inner filling pipe 3, the notch of the inner filling pipe 3 can be abutted with the notch of the cleaning pipe 45 by the downward movement of the inner filling pipe 3, one end of the cleaning pipe 45 far away from the sealing pipe 43 is detachably connected with the maintenance cover 8, one end of the maintenance cover 8 far away from the cleaning pipe 45 is fixedly provided with the rotating source 47, the output shaft of the rotating source 47 is fixedly connected with the rotating rod 46, the rotating rod 46 stretches into the cleaning pipe 45 and the sealing pipe 43, the outer side wall of the rotating rod 46 is fixedly connected with the helical blades 461 capable of cleaning the inner filling pipe 3, the outer side wall of the cleaning pipe 45 is fixedly communicated with a transfusion pipe 48 for adding an acidic solution into the cleaning pipe 45, and the bottom of the cleaning pipe 45 is fixedly communicated with a drain pipe 49 for draining sediment. The linear driver 421 may be a device capable of realizing linear movement by an output shaft such as an air cylinder, an oil cylinder or an electromagnetic push rod; the rotation source 47 may be a device capable of performing a rotational motion by an output shaft such as a motor or a rotary cylinder.
When the inner filling pipe 3 needs to be cleaned, firstly, when sediment is generated inside the inner filling pipe 3 to cause blockage, the pressure sensor senses pressure change and then transmits signals to the linear driver 421, the linear driver 421 drives the push rod 41 to move downwards, the push rod 41 moves downwards to drive the inner filling pipe 3 to move downwards, a notch of the inner filling pipe 3 is abutted with an inclined plane of the baffle 44 in the process of moving the inner filling pipe 3, then the inner filling pipe 3 extrudes the baffle 44 to enable the baffle 44 to move, then the inner filling pipe 3 enters the seal pipe 43 through the baffle 44 and enables the inner filling pipe 3 to abut against the cleaning pipe 45, then an acid solution is introduced into the infusion pipe 48, then the rotary source 47 is started to drive the helical blade 461 to rotate so as to clean sediment in the inner filling pipe 3, after the cleaned sediment is discharged from the drain pipe 49, sodium hypochlorite is continuously fed into the connecting pipe 1 from the outer filling pipe 5, after the sediment in the inner filling pipe 3 is cleaned, the push rod 41 drives the inner filling pipe 3 to move upwards and be communicated with the liquid inlet pipe 2, then sodium hypochlorite is continuously fed into the inner filling pipe 3 from the inner filling pipe 3 to the inner filling pipe 1, and the probability of cleaning pipe 31 can be reduced, and the blockage can be cleaned by the inner filling pipe 31 is reduced.
Referring to fig. 1, a protective cover 9 capable of protecting the liquid inlet pipe 2 and the cleaning pipe 45 is fixedly connected to the outer side wall of the connecting pipe 1; the setting of safety cover 9 can protect the part of this device stretching out connecting pipe 1 to can improve this device's life, and then be favorable to work efficiency's improvement. The inclination angle of the notch of the inner filling pipe 3 is smaller than forty-five degrees, and the notch direction is arranged back to the water flow direction; the inclination of the filling opening of the inner filling pipe 3 is smaller than forty-five degrees, so that the probability of forming sediment of the inner filling pipe 3 is reduced, the notch direction of the inner filling pipe 3 is back to the flow direction of water flow, negative pressure is formed at the notch position, raw water is taken away by negative pressure when passing through the filling opening, sediment is not formed at the filling opening, and further improvement of working efficiency is facilitated.
Referring to fig. 2, a plurality of moving balls 6 are slidably connected to the bottom side wall of the outer side wall of the liquid inlet pipe 2, a second spring 61 abutting against the moving balls 6 is sleeved on the outer side wall of the liquid inlet pipe 2, and a groove 62 matched with the moving balls 6 is formed in the outer side wall of the inner filling pipe 3. The inner filling pipe 3 and the liquid inlet pipe 2 can be connected by clamping a plurality of movable balls 6 into grooves 62 on the outer side wall of the inner filling pipe 3, when the inner filling pipe 3 moves downwards, the inner filling pipe 3 abuts against the movable balls 6 and enables the movable balls 6 to move outwards, so that the inner filling pipe 3 is separated from the liquid inlet pipe 2, and the second spring 61 drives the movable balls 6 to restore to the initial position, so that the inner filling pipe 3 can be cleaned later; when the cleaning of the inner filling pipe 3 is finished, the inner filling pipe 3 moves upwards to abut against the moving ball 6 and the moving ball 6 is clamped into the groove 62, so that the quick connection between the liquid inlet pipe 2 and the inner filling pipe 3 is realized, and the improvement of the working efficiency is facilitated.
The implementation principle of the sodium hypochlorite adding device in the embodiment of the application is as follows: firstly, the device is connected to the central position of a water conveying pipeline, sodium hypochlorite is added into a connecting pipe 1 through a liquid inlet pipe 2 and an inner filling pipe 3, as the device works for a long time, the interior of the inner filling pipe 3 generates precipitation, the pressure in the pipe changes, a sensor receives a signal and transmits the signal to a linear driver 421, the linear driver 421 drives a push rod 41 and the inner filling pipe 3 to separate from the liquid inlet pipe 2 and move downwards so that a notch of the inner filling pipe 3 is abutted with an inclined surface of a baffle plate 44 and the baffle plate 44 is moved so that the inner filling pipe 3 moves into a sealing pipe 43 and a notch of the inner filling pipe 3 is abutted with a notch of a cleaning pipe 45, then an acid solution is introduced into the cleaning pipe 45 and the sealing pipe 43 through a liquid conveying pipe 48, a rotating source 47 is started to drive a rotating rod 46 and a helical blade 461 to rotate so as to clean the interior of the inner filling pipe 3, and sodium hypochlorite is continuously added into the connecting pipe 1 through the liquid inlet pipe 2 and the outer filling pipe 5; when the inner filling pipe 3 is cleaned, the push rod 41 drives the inner filling pipe 3 to move upwards, the inner filling pipe 3 moves into the outer filling pipe 5 and is communicated with the liquid inlet pipe 2, the baffle 44 is driven by the first spring 441 to continuously separate the communication between the connecting pipe 1 and the sealing pipe 43, and the inner filling pipe 3 can clean the inside of the outer filling pipe 5 through the cleaning strip 31 in the process of moving up and down, and then the steps are repeated to continuously work.
Furthermore, it should be noted that, in the description of the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to the specific circumstances.
While the foregoing is directed to the preferred embodiments of the present invention, it will be appreciated by those skilled in the art that various modifications and adaptations can be made without departing from the principles of the present invention, and such modifications and adaptations are intended to be comprehended within the scope of the present invention.
Claims (7)
1. A sodium hypochlorite dosing device, comprising:
the connecting pipe (1) is used for being communicated with the water conveying pipeline;
a liquid inlet pipe (2) communicated with the connecting pipe (1) and used for adding sodium hypochlorite into the connecting pipe (1);
the inner filling pipe (3) is communicated with the liquid inlet pipe (2) and extends into the connecting pipe (1), the inner filling pipe (3) is detachably connected with the liquid inlet pipe (2), one end of the inner filling pipe (3) extending into the connecting pipe (1) is provided with a notch, and the notch of the inner filling pipe (3) is obliquely arranged;
a cleaning strip (31) fixedly connected to the outer side wall of the inner filling pipe (3) and provided with a plurality of cleaning strips;
the cleaning mechanism (4) is arranged on the outer side wall of the connecting pipe (1) and is opposite to the inner filling pipe (3), and can clean the inner part of the inner filling pipe (3);
the pressure sensor is arranged in the inner filling pipe (3) and is used for detecting the blockage situation of the inner filling pipe (3), and the cleaning mechanism (4) is used for cleaning the inner filling pipe (3) when the inner filling pipe (3) is blocked;
an outer filling pipe (5) which is communicated with the liquid inlet pipe (2) and is in sliding connection with the inner filling pipe (3), wherein sodium hypochlorite can be put in from the outer filling pipe (5) when the cleaning mechanism (4) cleans the inner filling pipe (3);
the cleaning mechanism (4) can drive the cleaning strip (31) to clean the inside of the external filling pipe (5) when cleaning the internal filling pipe (3);
the cleaning mechanism (4) includes:
one end of the push rod (41) extending into the connecting pipe (1) is fixedly connected to the top of the inner filling pipe (3);
the protection shell (42) is fixedly connected to the outer side wall of the connecting pipe (1), a linear driver (421) is fixedly arranged at the top of the protection shell (42), and an output shaft of the linear driver (421) is fixedly connected to one end, far away from the connecting pipe (1), of the push rod (41);
the sealing tube (43) is communicated with the connecting tube (1) and is in sliding connection with the inner filling tube (3), and the push rod (41) can drive the inner filling tube (3) to move into the sealing tube (43);
the baffle (44) is abutted with the inner side wall of the connecting pipe (1), the baffle (44) can shield the communication part of the sealing pipe (43) and the connecting pipe (1), one end of the baffle (44) is set to be an inclined plane, the other end of the baffle (44) is fixedly connected with a first spring (441), one end, away from the baffle (44), of the first spring (441) is fixedly connected with a connecting block (442) fixedly connected with the inner side wall of the connecting pipe (1), and when the inner filling pipe (3) moves downwards, the inner filling pipe (3) is abutted with the inclined plane of the baffle (44);
the cleaning pipe (45) is fixedly connected to the inner side wall of the sealing pipe (43) and extends out of the sealing pipe (43), and the diameter of the cleaning pipe (45) is equal to that of the inner filling pipe (3);
the rotating rod (46) is arranged in the cleaning pipe (45) and the sealing pipe (43), a spiral blade (461) is fixedly connected to the outer side wall of the rotating rod (46), the spiral blade (461) stretches into the inner filling pipe (3) when the inner filling pipe (3) moves into the sealing pipe (43), and the spiral blade (461) can clean sediment on the inner side wall of the inner filling pipe (3) when rotating;
the output shaft of the rotating source (47) is fixedly connected to one end, far away from the connecting pipe (1), of the rotating rod (46);
a transfusion tube (48) communicated with the cleaning tube (45) and used for adding an acidic solution into the cleaning tube (45);
and a drain pipe (49) fixedly communicated with the side wall at the bottom of the cleaning pipe (45) and used for discharging sediment.
2. The sodium hypochlorite dosing device of claim 1, wherein: the bottom side wall sliding connection of the lateral wall of feed liquor pipe (2) has a plurality of removal balls (6), the lateral wall cover of feed liquor pipe (2) be equipped with remove second spring (61) of ball (6) butt, the lateral wall of interior filling tube (3) seted up with remove ball (6) complex recess (62).
3. The sodium hypochlorite dosing device of claim 1, wherein: a one-way valve (32) is arranged in the inner filling pipe (3).
4. The sodium hypochlorite dosing device of claim 1, wherein: the inclination angle of the notch of the inner filling pipe (3) is smaller than forty-five degrees, and the notch direction of the inner filling pipe (3) is opposite to the water flow direction.
5. The sodium hypochlorite dosing device of claim 1, wherein: flanges (7) are fixedly connected to two ends of the connecting pipe (1).
6. The sodium hypochlorite dosing device of claim 1, wherein: the cleaning pipe (45) is far away from one end of the connecting pipe (1) and is detachably connected with a maintenance cover (8), and the rotation source (47) is fixedly installed on the maintenance cover (8).
7. The sodium hypochlorite dosing device of claim 1, wherein: the outer side wall of the connecting pipe (1) is fixedly connected with a protective cover (9) which can protect the liquid inlet pipe (2) and the cleaning pipe (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311468876.4A CN117209026B (en) | 2023-11-07 | 2023-11-07 | Sodium hypochlorite adding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311468876.4A CN117209026B (en) | 2023-11-07 | 2023-11-07 | Sodium hypochlorite adding device |
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| Publication Number | Publication Date |
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| CN117209026A CN117209026A (en) | 2023-12-12 |
| CN117209026B true CN117209026B (en) | 2024-02-23 |
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| CN202311468876.4A Active CN117209026B (en) | 2023-11-07 | 2023-11-07 | Sodium hypochlorite adding device |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080076176A (en) * | 2007-02-15 | 2008-08-20 | 켓리아주식회사 | Ballast water treatment system by using self-cleaning filter, sea water electro-hypochlorination and ultrasonic technology |
| KR20170088792A (en) * | 2017-07-18 | 2017-08-02 | 코웨이 주식회사 | Water treatment apparatus and sterilizing method thereof |
| KR101899923B1 (en) * | 2018-06-22 | 2018-09-18 | (주)미래텍 | Chlorine dispenser for water disinfection with a ceramic rotation type check member |
| CN212799765U (en) * | 2020-08-06 | 2021-03-26 | 杭州中大自动化系统工程有限公司 | Sodium hypochlorite adding equipment |
| KR20230036637A (en) * | 2021-09-07 | 2023-03-15 | 정하익 | Construction, works, cleaning, treatment, material, products, equipment, facility, drone, 3D printer, mobility |
| CN219079197U (en) * | 2022-11-29 | 2023-05-26 | 天津泰达水业有限公司 | Sodium hypochlorite adding device |
-
2023
- 2023-11-07 CN CN202311468876.4A patent/CN117209026B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080076176A (en) * | 2007-02-15 | 2008-08-20 | 켓리아주식회사 | Ballast water treatment system by using self-cleaning filter, sea water electro-hypochlorination and ultrasonic technology |
| KR20170088792A (en) * | 2017-07-18 | 2017-08-02 | 코웨이 주식회사 | Water treatment apparatus and sterilizing method thereof |
| KR101899923B1 (en) * | 2018-06-22 | 2018-09-18 | (주)미래텍 | Chlorine dispenser for water disinfection with a ceramic rotation type check member |
| CN212799765U (en) * | 2020-08-06 | 2021-03-26 | 杭州中大自动化系统工程有限公司 | Sodium hypochlorite adding equipment |
| KR20230036637A (en) * | 2021-09-07 | 2023-03-15 | 정하익 | Construction, works, cleaning, treatment, material, products, equipment, facility, drone, 3D printer, mobility |
| CN219079197U (en) * | 2022-11-29 | 2023-05-26 | 天津泰达水业有限公司 | Sodium hypochlorite adding device |
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| CN117209026A (en) | 2023-12-12 |
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