CN111099549B - Special waste liquid suction rod with self-cleaning function - Google Patents
Special waste liquid suction rod with self-cleaning function Download PDFInfo
- Publication number
- CN111099549B CN111099549B CN202010069437.6A CN202010069437A CN111099549B CN 111099549 B CN111099549 B CN 111099549B CN 202010069437 A CN202010069437 A CN 202010069437A CN 111099549 B CN111099549 B CN 111099549B
- Authority
- CN
- China
- Prior art keywords
- waste liquid
- fixing base
- filter
- tilting member
- suction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000007788 liquid Substances 0.000 title claims abstract description 59
- 239000002699 waste material Substances 0.000 title claims abstract description 45
- 238000004140 cleaning Methods 0.000 title claims abstract description 40
- 238000001914 filtration Methods 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 47
- 238000007789 sealing Methods 0.000 claims description 7
- 239000013618 particulate matter Substances 0.000 claims description 2
- 239000011148 porous material Substances 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 239000002245 particle Substances 0.000 abstract description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 4
- 238000005086 pumping Methods 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C9/00—Devices for emptying bottles, not otherwise provided for
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The invention provides a special waste liquid suction rod with a self-cleaning function in the field of waste liquid treatment, which comprises a fixed seat, wherein a filter pipe which extends downwards is fixedly connected to the lower side of the fixed seat, the filter pipe is provided with a filter cavity, a plurality of filter holes for filtering waste liquid particles are distributed on the filter pipe, a cleaning sleeve which can reciprocate up and down is also connected to the lower side of the fixed seat, the inner ring of the cleaning sleeve is attached to the outer ring of the filter pipe, a suction pipe is detachably connected to the fixed seat, and the suction pipe extends downwards into the filter cavity; the invention has convenient operation, can filter the waste liquid particles and has high safety.
Description
Technical Field
The invention belongs to the technical field of waste liquid treatment, and particularly relates to a special suction rod for waste liquid.
Background
In recent years, with the rapid development of urban economy in China, the variety and quantity of waste liquid and wastewater are rapidly increased, and the environmental protection work is greatly influenced. Therefore, the proper disposal of waste water and waste liquid is an important problem to be solved by social progress. In waste water treatment, because the process is complex, the waste water and waste liquid are required to be transferred and stored, a plurality of problems are generated, and mainly, when the barreled waste liquid is transferred and stored, particularly in the sucking process, a sucking rod is easy to block, the cleaning is difficult, and the operation is improper and the damage to operators is likely to happen. Once the blockage occurs, the manual extraction of the suction rod for cleaning has large workload and poor operating environment.
In the prior art, the patent name is disclosed as a barreled dangerous waste liquid drawing gun, the application publication date is 2018.08.10, and the application publication number is CN 207713393A, the device comprises a liquid drawing pump, a liquid drawing gun barrel, a backflow prevention valve and a gun head cover, the upper end of the liquid drawing gun is connected with the liquid drawing pump, the upper part of the liquid drawing gun barrel is provided with the backflow prevention valve, the lower part of the liquid drawing gun barrel is connected with the gun head cover, and the gun head cover is in threaded connection with the liquid drawing gun barrel; the liquid suction gun also comprises a filter screen, wherein the filter screen is positioned between the gun head cover and the liquid suction gun barrel, the filter screen is fixed by a filter screen clamping ring arranged on the gun head cover, and the filter screen is detachable; the liquid suction gun also comprises a nitrogen release jacket, and the jacket is arranged outside the middle of the liquid suction gun barrel; the liquid suction gun also comprises a liquid level temperature sensing control device, and the liquid level temperature sensing control device is positioned outside the nitrogen release jacket; the device is used for a long time, and the filter screen is easy to block, needs to be manually detached periodically, is cleaned or replaced, is inconvenient to operate, and is bad in safety, and the operation is likely to damage operators.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to overcome the defects in the prior art, solve the technical problems of inconvenient operation and poor safety in the prior art, and provide the special waste liquid suction rod with the self-cleaning function.
The purpose of the invention is realized in the following way: the utility model provides a special suction bar of waste liquid with self-cleaning function, includes the fixing base, the downside fixedly connected with downwardly extending's of fixing base filter tube, the filter tube has the filter chamber, a plurality of is used for filtering the filtration pore of waste liquid particulate matter of having arranged on the filter tube, the downside of fixing base still is connected with the clean cover that can reciprocate from top to bottom, the inner circle of clean cover is laminated mutually with the outer lane of filter tube, detachable is connected with the suction tube on the fixing base, the suction tube stretches into the filter chamber downwards.
When the invention works, the suction pipe is connected to the fixing seat, the suction pipe extends downwards into the filter cavity, then the filter pipe is buried in the waste liquid, the suction pipe sucks the waste liquid, the waste liquid flows into the filter cavity from the filter hole of the filter pipe, large granular matters in the waste liquid can be filtered and discharged outside the filter pipe through the filter hole, the waste liquid after filtering is removed the large granular matters enters the filter cavity, then the filtered waste liquid is sucked into the prepared container from the suction pipe from bottom to top to finish the suction of the large granular matters, when the filter hole of the filter pipe is blocked by the large granular matters, the cleaning sleeve can reciprocate up and down, the friction force between the cleaning sleeve and the filter pipe erases the large granular matters outside the filter hole to finish the removal of the filter hole blocking matters. The cleaning sleeve is arranged, so that the blockage can be removed when the filter pipe is blocked, the filter pipe does not need to be detached or replaced, the hands do not contact the waste liquid, the safety is high, and the cleaning sleeve can be applied to the treatment work of the waste liquid.
In order to realize when the filter tube is blocked, can back flush the filter tube, further dilute the waste liquid simultaneously, be equipped with the water cavity in the fixing base, the water cavity is linked together with the filter chamber, be equipped with the water inlet that outwards stretches out on the fixing base, the water inlet is linked together with the water cavity, detachable is connected with the inlet tube that outwards extends on the water inlet, rotatable connection has the axis of rotation that inwards stretches into in the water cavity on the fixing base, the one end that the axis of rotation stretches out the fixing base is equipped with twist grip, the one end that the axis of rotation inwards stretches into in the water cavity is equipped with shutoff plug head, shutoff plug head can block up the water inlet.
In order to realize opening the rivers after, loosen the twist grip, but the twist grip automatic return home position, still be equipped with the handle of outside extension on the fixing base, be equipped with reset spring between twist grip and the handle, reset spring's one end is connected on the handle, reset spring's the other end is connected on the twist grip.
In order to realize that the cleaning sleeve can move up and down and clean the outer wall of the filter tube, a telescopic sleeve is connected between the fixing seat and the cleaning sleeve, the upper end of the telescopic sleeve is fixedly connected to the fixing seat, and the telescopic sleeve is connected with the cleaning sleeve.
In order to realize telescopic tube is scalable, telescopic tube is made by connecting a plurality of telescoping unit, telescoping unit includes tilting member one and tilting member two, tilting member one down one side is connected with tilting member two one side that faces upwards, forms the inner groovy between tilting member one and the tilting member two, tilting member one up one side is connected with tilting member two of adjacent telescoping unit, tilting member two down one side is connected with tilting member one of adjacent connecting unit.
In order to realize that the telescopic tube atress is flexible, be connected with two piece at least slide bars on the fixing base, it has the connecting hole to open on the fixing base, the slide bar inserts the connecting hole downwards and stretches into in the telescopic tube, slide bar slidable connects in the outside of filter tube, and the one end of slide bar towards down is with clean cover one end fixed connection up.
As a further improvement of the invention, the upward end of the sliding rod is provided with a pressing handle.
In order to realize that suction tube connection is on the fixing base, two open on the fixing base between the slide bar has the through-hole, the suction tube can insert in the through-hole downwards, still be equipped with the mounting groove on the fixing base, install the sealing washer in the mounting groove, the outer lane of suction tube is contradicted on the inner circle of sealing washer.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a view in the A-A direction of fig. 1.
Fig. 3 is a partial cross-sectional view of the present invention.
Fig. 4 is a partial enlarged view at B in fig. 3.
In the figure: the device comprises a fixed seat 1, a water passing cavity 101, a water inlet 102, a connecting hole 103, a through hole 104, a 105 mounting groove, a2 filter tube, a 201 filter cavity, a 202 filter hole, a 3 cleaning sleeve, a 301 low-voltage output end, a 4 telescopic sleeve, a 401 telescopic unit, a 401a first inclined member, a 401b inclined member II, a 401c groove, a 5 suction tube, a 6 water inlet tube, a 7 rotation shaft, an 8 rotation handle, a 9 blocking head, a 10 handle, an 11 reset spring, a 12 sliding rod, a 13 pressing handle and a 14 sealing ring.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
The special waste liquid suction rod with self-cleaning function shown in figures 1-4 comprises a fixed seat 1, a filter tube 2 which extends downwards is fixedly connected to the lower side of the fixed seat 1, the filter tube 2 is provided with a filter cavity 201, a plurality of filter holes 202 for filtering waste liquid particles are distributed on the filter tube 2, at least two sliding rods 12 are connected to the fixed seat 1, a connecting hole 103 is formed in the fixed seat 1, the sliding rods 12 are downwards inserted into the connecting hole 103 and extend into a telescopic sleeve, the sliding rods 12 are slidably connected to the outer side of the filter tube 2, one downward end of each sliding rod 12 is fixedly connected with one upward end of a cleaning sleeve 3, one upward end of each sliding rod 12 is provided with a pressing handle 13, a through hole 104 is formed in the fixed seat 1 between the two sliding rods 12, a suction tube 5 can be downwards inserted into the through hole 104, a mounting groove 105 is further formed in the fixed seat 1, a sealing ring 14 is mounted in the mounting groove 105, the outer ring of the suction pipe 5 is abutted against the inner ring of the sealing ring 14, a telescopic sleeve 4 is connected between the fixed seat 1 and the cleaning sleeve 3, the upper end of the telescopic sleeve 4 is fixedly connected to the fixed seat 1, the telescopic sleeve 4 is connected with the cleaning sleeve 3, the telescopic sleeve 4 is formed by connecting a plurality of telescopic units 401, each telescopic unit 401 comprises a first inclined member 401a and a second inclined member 401b, one downward side of the first inclined member 401a is connected with one upward side of the second inclined member 401b, an inner groove 401c is formed between the first inclined member 401a and the second inclined member 401b, one upward side of the first inclined member 401a is connected with the second inclined member 401b of the adjacent telescopic unit 401, one downward side of the second inclined member 401b is connected with the first inclined member 401a of the adjacent connecting unit, the lower side of the fixed seat 1 is also connected with the cleaning sleeve 3 capable of vertically reciprocating, the inner ring of the cleaning sleeve 3 is attached to the outer ring of the filter pipe 2, the fixing seat 1 is detachably connected with a suction pipe 5, and the suction pipe 5 extends downwards into the filter cavity 201; the fixing base 1 is internally provided with a water through cavity 101, the water through cavity 101 is communicated with a filter cavity 201, the fixing base 1 is provided with an outwards extending water inlet 102, the water inlet 102 is communicated with the water through cavity 101, the water inlet 102 is detachably connected with an outwards extending water inlet pipe 6, the fixing base 1 is rotatably connected with a rotating shaft 7 inwards extending into the water through cavity 101, one end of the rotating shaft 7 extending out of the fixing base 1 is provided with a rotating handle 8, the fixing base 1 is also provided with an outwards extending handle 10, a reset spring 11 is arranged between the rotating handle 8 and the handle 10, one end of the reset spring 11 is connected to the handle 10, the other end of the reset spring 11 is connected to the rotating handle 8, the rotating shaft 7 is provided with a blocking head 9 towards one end extending into the water through cavity 101, and the water inlet 102 can be blocked by the blocking head 9.
When the rotary handle 8 is loosened, the water inlet 102 is plugged by the plugging head 9, during operation, the suction pipe 5 is inserted into the through hole 104 firstly, so that the suction pipe 5 stretches downwards into the filter cavity 201, then one end of the suction pipe 5, which is far away from the fixing seat 1, is connected to the suction pump, the water outlet of the suction pump is communicated with a container to be collected through the water pipe (the water pumping function of the suction pump is the prior art, how the suction pump realizes the water pumping function is not repeated in the application document), the filter pipe 2 is buried in waste liquid, the suction pump is started, the suction pipe 5 sucks waste liquid, the waste liquid flows into the filter cavity 201 from the filter hole 202 of the filter pipe 2, large particulate matters in the waste liquid can be filtered and discharged outside the filter pipe 2 through the filter hole 202, the filtered waste liquid with large particulate matters removed enters the filter cavity 201, and then the filtered waste liquid is sucked into a container to be collected from the suction pipe 5 from bottom to top to finish the suction of the waste liquid to remove the large particulate matters, when the filter hole 202 of the filter pipe 2 is blocked by the large particulate matters, the pressing handle 13 can be pressed, the pressing handle 13 presses the cleaning sleeve 3 downwards, the sliding rod 12 presses the cleaning sleeve 3, the cleaning sleeve 3 pulls the telescopic sleeve 4 downwards, the telescopic sleeve 4 bears the downward pulling force, the first inclined part 401a and the second inclined part 401b deform, the distance between the first inclined part 401a and the second inclined part 401b increases, the groove 401c increases, the telescopic tube 4 stretches downwards, the cleaning sleeve 3 moves downwards along the filter tube 2, then the pressing handle 13 is lifted upwards, the sliding rod 12 is pulled upwards by the pressing handle 13, the cleaning sleeve 3 pulls the telescopic tube 4 upwards by the sliding rod 12, the telescopic tube 4 bears upward pulling force, the first inclined piece 401a and the second inclined piece 401b deform, the distance between the first inclined piece 401a and the second inclined piece 401b becomes smaller, the groove 401c becomes smaller, the telescopic tube 4 is contracted upwards, the cleaning sleeve 3 moves upwards along the filter tube 2, the pressing handle 13 is repeatedly pressed upwards and downwards to enable the cleaning sleeve 3 to reciprocate upwards and downwards, larger particulate matters outside the filter hole 202 are removed by friction force between the cleaning sleeve 3 and the filter tube 2, when the blockage of the filtering hole 202 is removed, and the device is required to be taken out after the blockage is further removed or the pumping work is finished, the water inlet pipe 6 is communicated with a water source, the handle 10 is held, the rotary handle 8 is pulled, the rotary shaft 7 is rotated by the rotation of the rotary handle 8, the rotary shaft 7 is outwards rotated, the plugging head 9 is removed from the water inlet 102, the water inlet 102 is communicated with the water through cavity 101, clean water in the water inlet pipe 6 enters from the water inlet 102 and is flushed into the filtering cavity 201 through the water through cavity 101, the clean water flows into waste liquid from the filtering cavity 201 through the filtering hole 202, the filtering pipe 2 is backwashed cleanly, and after flushing is finished, the rotary handle 8 is loosened, the rotary handle 8 returns to the initial position under the action of the elastic restoring force of the restoring spring 11, the water inlet 102 is plugged again by the plugging head 9, the device can be safely taken out, and the arrangement of the filter pipe 2 in the application can realize the filtration of particulate matters in waste liquid when the suction pipe 5 sucks waste liquid, and has convenient operation and high working efficiency; the cleaning sleeve 3 can be used for removing the blockage when the filter pipe 2 is blocked, the filter pipe 2 does not need to be disassembled or replaced, hands do not contact waste liquid, the safety is high, and the cleaning sleeve can be applied to the treatment work of the waste liquid.
The invention is not limited to the above embodiments, and based on the technical solution disclosed in the invention, a person skilled in the art may make some substitutions and modifications to some technical features thereof without creative effort according to the technical content disclosed, and all the substitutions and modifications are within the protection scope of the invention.
Claims (5)
1. The utility model provides a special suction stick of waste liquid with self-cleaning function which characterized in that: including the fixing base, the downside fixedly connected with downwardly extending's of fixing base filter tube, the filter tube has the filtration chamber, a plurality of is used for filtering the filtration pore of waste liquid particulate matter of having arranged on the filter tube, the downside of fixing base still is connected with the clean cover of reciprocating motion from top to bottom, the inner circle of clean cover is laminated with the outer lane of filter tube, detachable is connected with the suction tube on the fixing base, the suction tube stretches into the filtration intracavity downwards, be equipped with the water cavity in the fixing base, the water cavity is linked together with the filtration chamber, be equipped with the water inlet that outwards stretches out on the fixing base, the water inlet is linked together with the water cavity, detachable is connected with the inlet tube that outwards extends on the water inlet, rotatable coupling has the axis of rotation inwards stretching into in the water cavity on the fixing base, the one end that the axis of rotation stretches out the fixing base is equipped with twist grip, the one end that stretches into in the water cavity is equipped with the end cap, the end cap can be with the water inlet, still be equipped with the handle that extends on the fixing base, be equipped with reset spring down between twist grip and the handle, reset spring is connected with the end of the handle that stretches into on the fixing base down at least one end of the end of slider, the end that the handle is connected with the end that stretches out and slide connection at least one end of the handle that stretches out and slide down on the fixing base.
2. The waste liquid dedicated suction rod with self-cleaning function according to claim 1, wherein: the telescopic sleeve is connected between the fixing seat and the cleaning sleeve, the upper end of the telescopic sleeve is fixedly connected to the fixing seat, and the telescopic sleeve is connected with the cleaning sleeve.
3. The waste liquid dedicated suction rod with self-cleaning function according to claim 2, wherein: the telescopic sleeve is formed by connecting a plurality of telescopic units, each telescopic unit comprises a first tilting member and a second tilting member, one downward side of the first tilting member is connected with one upward side of the second tilting member, an inner groove is formed between the first tilting member and the second tilting member, one upward side of the first tilting member is connected with the second tilting member of the adjacent telescopic unit, and one downward side of the second tilting member is connected with the first tilting member of the adjacent connecting unit.
4. A waste liquid dedicated suction bar with self-cleaning function according to claim 3, characterized in that: the one end that the slide bar was upwards is equipped with presses the handle.
5. The waste liquid special suction rod with self-cleaning function according to claim 4, wherein: the fixing seat between the two sliding rods is provided with a through hole, the suction pipe can be downwards inserted into the through hole, the fixing seat is also provided with a mounting groove, a sealing ring is mounted in the mounting groove, and the outer ring of the suction pipe is abutted against the inner ring of the sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010069437.6A CN111099549B (en) | 2020-01-21 | 2020-01-21 | Special waste liquid suction rod with self-cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010069437.6A CN111099549B (en) | 2020-01-21 | 2020-01-21 | Special waste liquid suction rod with self-cleaning function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111099549A CN111099549A (en) | 2020-05-05 |
| CN111099549B true CN111099549B (en) | 2024-06-11 |
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ID=70427659
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010069437.6A Active CN111099549B (en) | 2020-01-21 | 2020-01-21 | Special waste liquid suction rod with self-cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111099549B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207713393U (en) * | 2018-01-03 | 2018-08-10 | 陕西蔚蓝节能环境科技集团有限责任公司 | A kind of barreled danger waste liquid device for sucking liquid |
| CN108404492A (en) * | 2018-05-16 | 2018-08-17 | 上海滤威过滤***有限公司 | A kind of self-cleaning filter |
| CN109351028A (en) * | 2018-11-29 | 2019-02-19 | 吕小宝 | A kind of chemical industry equipment circulation fluid filtration net cleaning device |
| CN211896015U (en) * | 2020-01-21 | 2020-11-10 | 扬州大学 | Special waste liquid suction rod with self-purification function |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101797793B (en) * | 2009-02-11 | 2012-12-26 | 晶铁科技工业股份有限公司 | Plastic filtering device |
-
2020
- 2020-01-21 CN CN202010069437.6A patent/CN111099549B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207713393U (en) * | 2018-01-03 | 2018-08-10 | 陕西蔚蓝节能环境科技集团有限责任公司 | A kind of barreled danger waste liquid device for sucking liquid |
| CN108404492A (en) * | 2018-05-16 | 2018-08-17 | 上海滤威过滤***有限公司 | A kind of self-cleaning filter |
| CN109351028A (en) * | 2018-11-29 | 2019-02-19 | 吕小宝 | A kind of chemical industry equipment circulation fluid filtration net cleaning device |
| CN211896015U (en) * | 2020-01-21 | 2020-11-10 | 扬州大学 | Special waste liquid suction rod with self-purification function |
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| Publication number | Publication date |
|---|---|
| CN111099549A (en) | 2020-05-05 |
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