CN109084106A - A kind of industrial production pipeline - Google Patents

A kind of industrial production pipeline Download PDF

Info

Publication number
CN109084106A
CN109084106A CN201811263393.XA CN201811263393A CN109084106A CN 109084106 A CN109084106 A CN 109084106A CN 201811263393 A CN201811263393 A CN 201811263393A CN 109084106 A CN109084106 A CN 109084106A
Authority
CN
China
Prior art keywords
gear
connecting rod
fixedly connected
industrial production
pipe
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.)
Pending
Application number
CN201811263393.XA
Other languages
Chinese (zh)
Inventor
赵文海
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangmen Changhe Yachts Co Ltd
Original Assignee
Jiangmen Changhe Yachts Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangmen Changhe Yachts Co Ltd filed Critical Jiangmen Changhe Yachts Co Ltd
Priority to CN201811263393.XA priority Critical patent/CN109084106A/en
Publication of CN109084106A publication Critical patent/CN109084106A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L29/00Joints with fluid cut-off means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L45/00Pipe units with cleaning aperture and closure therefor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/24Preventing accumulation of dirt or other matter in the pipes, e.g. by traps, by strainers

Abstract

The present invention relates to hydraulic engineering equipment technical fields; and disclose a kind of industrial production pipeline; it is managed including control; gear guard box is fixedly installed in the middle part of the control tube top end; the side of the gear guard box is movably installed with gear connecting rod I; one end of the gear connecting rod I is run through and extends to the inside of gear guard box and be fixedly connected with gear I, and the other end of the gear connecting rod I is fixedly connected with rotation handle, and the inside of the gear guard box is equipped with gear II.The industrial production pipeline, by connecting the baffle I of inside pipe wall, so that the sundries in waste water is blocked, be conducive to precipitate the collection of sundries, again by receiving dirty case and blowdown tank, so that sundries precipitating collects enhanced convenience, it is excessive and cause the blocking of water pipe to avoid impurity, improves the practicability of device, pull downward on limited block, fixture block is extracted out downwards, so that the outside extraction that drawer is more convenient, improves the efficiency of blowdown.

Description

A kind of industrial production pipeline
Technical field
The present invention relates to hydraulic engineering equipment technical field, specially a kind of industrial production pipeline.
Background technique
Pipeline is connected into pipe, pipe connector and valve etc. for conveying gas, liquid or with solid particle Fluid device, in general, fluid through air blower, compressor, pump and boiler etc. pressurization after, flow to low pressure from the high pressure of pipeline The pressure or gravity conveying of fluid itself can also be used in place.Having many uses for pipeline is general, be used primarily in water supply, draining, heat supply, It gives gas, in long distance delivery oil and natural gas, agricultural irrigation, hydraulic engineering and various commercial plants.
When mesh industrial production, when the waste water generated enters pipeline, it is be easy to cause the blocking of pipeline, and have in waste water Many dirts cannot be collected processing to dirt, and water pipe is easy to appear dislocation, and the effect of filtering foreign is poor, is unable to control water The problems such as flow, thus it is proposed that a kind of industrial production pipeline.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of industrial production pipeline, it is good to have a filter effect, control The advantages that flow velocity, be easy to cause the blocking of pipeline when solving waste water and entering pipeline, and many dirts are had in waste water, no Processing can be collected to dirt, water pipe is easy to appear dislocation, and the effect of filtering foreign is poor, the problem of being unable to control water flow.
(2) technical solution
To realize that above-mentioned filter effect is good, the purpose of coutroi velocity, the invention provides the following technical scheme: a kind of industry is raw It produces and uses pipeline, including control pipe, be fixedly installed with gear guard box in the middle part of the control tube top end, the gear guard box Side is movably installed with gear connecting rod I, one end of the gear connecting rod I run through and extend to gear guard box inside and It is fixedly connected with gear I, the other end of the gear connecting rod I is fixedly connected with rotation handle, the inside of the gear guard box Equipped with gear II, the gear I is intermeshed with gear II, is fixedly connected with gear connecting rod in the middle part of II bottom end of gear II, the inside of control pipe is run through and extended in one end of the gear connecting rod II, and the inside of the control pipe is equipped with round gear Water plate, the gear connecting rod II, which is located at the top of one end inside control pipe and round water fender, to be fixedly connected, the control The fixed suit internal cutting ferrule of the lateral surface at pipe both ends, one end of the control pipe is fixed to be communicated with water inlet pipe, the control pipe The fixed connection connecting tube of the other end, the lateral surface of described water inlet pipe one end and the equal fixing sleeve of lateral surface of connecting tube one end are equipped with outer Cutting ferrule, the side of the internal cutting ferrule are fixedly connected with the side of external cutting ferrule, and the other end of the connecting tube is fixed to be communicated with receipts dirt Case, the inner wall of the connecting tube and is located to receive and is fixedly installed with baffle I above dirty case, and the bottom for receiving dirty case is fixedly mounted There is limit plate, the bottom of the limit plate is fixedly installed with blowdown tank, and the inside of the limit plate is equipped with baffle II, the baffle The outside of limit plate is run through and extended in II one end, and one end that the baffle II is located at outside limit plate is fixedly connected with pumping Block, the internal activity of the blowdown tank are set with drawer, and the side of the drawer is fixedly connected with drawer handle, the blowdown tank The side of bottom is fixedly installed with clamping apparatus, and the top of the clamping apparatus is flexibly connected with the side of drawer, and the receipts are dirty The top fixation of case is communicated with outlet pipe, and the inside of the outlet pipe is fixedly installed with filter screen.
Preferably, the clamping apparatus includes chamber box, and the chamber box is fixedly mounted on the bottom of blowdown tank, the chamber The bottom of body case is movably installed with connecting rod, and one end of the connecting rod is run through and extended to the inside of chamber box and is fixedly connected Have fixture block, one end of the fixture block is run through and extends to the outside of chamber box and be flexibly connected with drawer, the connecting rod it is another One end is fixedly connected with limited block, and the inner wall of the chamber box is connected by the bottom driving of adjustable spring and fixture block, described to stretch Contracting spring movable set is in connecting rod.
Preferably, the side of the outlet pipe is fixedly installed with electric motor protecting case, and the inside of the electric motor protecting case is fixed Motor is installed, the output shaft of the motor runs through and extends to the inside of outlet pipe and be fixedly connected with propeller, the spiral shell Rotation paddle is located at the lower section of filter screen.
Preferably, the side of the internal cutting ferrule is movably installed with the bolt being located above control pipe, and the quantity of bolt is It two, is symmetrically distributed in internal cutting ferrule, one end of the bolt is run through and extends to the outside of external cutting ferrule and screw thread is socketed with spiral shell It is female.
Preferably, the quantity of the baffle I is three, and baffle I and the horizontal sextant angle of connecting tube are 60 degree.
Preferably, the bore for receiving dirty case upper end is greater than the bore for receiving dirty case lower end, and the bore for receiving dirty case upper end is Three times for receiving dirty case lower end bore.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of industrial production pipeline, have it is following the utility model has the advantages that
1, the industrial production pipeline rotates handle by twisting, and band moving gear I and gear II are intermeshed, and are driven round Water fender is controlling rotation in pipe, is conducive to the flow velocity for controlling waste water, improves the practicability of device, then is bolted interior Cutting ferrule and external cutting ferrule improve the convenience of device so that water pipe is easy to disassemble, effectively avoid the dislocation of water pipe.
2, industrial production pipeline, by connecting the baffle I of inside pipe wall, so that the sundries in waste water is blocked, favorably It is precipitated in by the collection of sundries, then by receiving dirty case and blowdown tank, so that sundries precipitating collects enhanced convenience, avoids impurity Blocking that is excessive and causing water pipe, improves the practicability of device, pulls downward on limited block, fixture block is extracted out downwards, so that drawer More convenient outside extraction, improves the efficiency of blowdown.
Detailed description of the invention
Fig. 1 is front schematic view of the present invention;
Fig. 2 is partial enlargement diagram at the A of Fig. 1 of the present invention;
Fig. 3 is clamping apparatus schematic diagram of the present invention.
In figure: 1 control pipe, 2 gear guard boxs, 3 gear connecting rods I, 4 gears I, 5 rotation handle, 6 gears II, 7 gears connect Dirty case, the limit of 14 baffles I, 15 are received in the round water fender of extension bar II, 8,9 internal cutting ferrules, 10 water inlet pipes, 11 connecting tubes, 12 external cutting ferrules, 13 Plate, 16 blowdown tanks, 17 baffles II, 18 take out block, 19 drawers, 20 drawer handles, 21 clamping apparatus, 211 chamber box, 212 connecting rods, 213 fixture blocks, 214 limited blocks, 215 adjustable springs, 22 outlet pipes, 23 filter screens, 24 electric motor protecting casees, 25 motors, 26 propellers, 27 bolts, 28 nuts.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3, a kind of industrial production pipeline, including control pipe 1 are please referred to, the middle part on control 1 top of pipe is fixedly mounted There is gear guard box 2, the side of gear guard box 2 is movably installed with gear connecting rod I 3, and one end of gear connecting rod I 3 is run through And extend to the inside of gear guard box 2 and be fixedly connected with gear I 4, the other end of gear connecting rod I 3 is fixedly connected with rotation Handle 5, the inside of gear guard box 2 are equipped with gear II 6, and gear I 4 and gear II 6 are intermeshed, the middle part of II 6 bottom end of gear It is fixedly connected with gear connecting rod II 7, one end of gear connecting rod II 7 is run through and extended to the inside of control pipe 1, controls pipe 1 Inside be equipped with round water fender 8, by twisting rotation 5, band moving gear I 4 and gear II 6 are intermeshed, and drive round keep off Water plate 8 rotates in control pipe 1, is conducive to the flow velocity for controlling water, the waste of water resource, improves device when avoiding irrigation Practicability, gear connecting rod II 7 are located at one end inside control pipe 1 and are fixedly connected with the top of round water fender 8, control pipe 1 The fixed suit internal cutting ferrule 9 of the lateral surface at both ends, the side of internal cutting ferrule 9 are movably installed with the bolt 27 for being located at 1 top of control pipe, And the quantity of bolt 27 is two and is symmetrically distributed in internal cutting ferrule 9, one end of bolt 27 is run through and extends to the outer of external cutting ferrule 12 Portion and screw thread are socketed with nut 28, and bolt 27 connects internal cutting ferrule 9 and external cutting ferrule 12 and improves device so that water pipe is easy to disassemble Convenience, effectively avoid the dislocation of water pipe, one end of control pipe 1 is fixed to be communicated with water inlet pipe 10, control pipe 1 it is another The fixed connection connecting tube 11 in end, the lateral surface of 10 one end of water inlet pipe and the equal fixing sleeve of lateral surface of 11 one end of connecting tube are equipped with wild card Set 12, the side of internal cutting ferrule 9 is fixedly connected with the side of external cutting ferrule 12, and the other end of connecting tube 11 is fixed to be communicated with the dirty case of receipts 13, the bore of 13 upper end of dirty case is received greater than the bore for receiving 13 lower end of dirty case, and the bore for receiving 13 upper end of dirty case is under the dirty case 13 of receipts Three times of port diameter are conducive to baffle II 17 and stop sandstone sludge, improve the practicability of device, the inner wall of connecting tube 11 and position It is fixedly installed with baffle I 14 in the top for receiving dirty case 13, the quantity of baffle I 14 is three, and the water of baffle I 14 and connecting tube 11 Flat angle is 60 degree, and the baffle I 14 by being mounted on 11 inner wall of connecting tube is conducive to sandstone so that sandstone sludge is blocked The collection of sundries precipitates, and the bottom for receiving dirty case 13 is fixedly installed with limit plate 15, and the bottom of limit plate 15 is fixedly installed with blowdown Case 16 is avoided so that sandstone sludge settling collects enhanced convenience because of sandstone sludge mistake by receiving dirty case 13 and blowdown tank 16 Blocking that is more and causing water pipe, improves the practicability of device, and the inside of limit plate 15 is equipped with baffle II 17, and the one of baffle II 17 The outside of limit plate 15 is run through and is extended at end, and one end that baffle II 17 is located at outside limit plate 15, which is fixedly connected with, takes out block 18, The internal activity of blowdown tank 16 is set with drawer 19, and the side of drawer 19 is fixedly connected with drawer handle 20,16 bottom of blowdown tank Side be fixedly installed with clamping apparatus 21, clamping apparatus 21 includes chamber box 211, and chamber box 211 is fixedly mounted on blowdown tank 16 bottom, the bottom of chamber box 211 are movably installed with connecting rod 212, and one end of connecting rod 212 is run through and extends to chamber box 211 inside and it is fixedly connected with fixture block 213, one end of fixture block 213 is run through and extends to outside and and the drawer of chamber box 211 The clamping of 19 phases, the other end of connecting rod 212 are fixedly connected with limited block 214, and the inner wall of chamber box 211 passes through adjustable spring 215 It is connect with the bottom driving of fixture block 213,215 movable set of adjustable spring is twitched limited block 214 and taken out outward in connecting rod 212 Out, connecting rod 212 and fixture block 213 is driven to extract out outward, so that the outside extraction that drawer 19 is more convenient, improves the effect of blowdown Rate, the top of clamping apparatus 21 are mutually clamped with the side of drawer 19, and the top fixation for receiving dirty case 13 is communicated with outlet pipe 22, are discharged The side of pipe 22 is fixedly installed with electric motor protecting case 24, and the inside of electric motor protecting case 24 is fixedly installed with motor 25, motor 25 Output shaft runs through and extends to the inside of outlet pipe 22 and be fixedly connected with propeller 26, and propeller 26 is located under filter screen 23 Side drives propeller 26 to rotate by motor 25, effectively avoids and causes the blocking of filter screen 23 because sludge is excessive, so that Sludge can be precipitated preferably, improve the practicability of device, and the inside of outlet pipe 22 is fixedly installed with filter screen 23.
When work, firstly, starting motor 25, allows water to enter control pipe 1 by water inlet pipe 10, is entering connecting tube 11, passing through Dirt case 13 is received, then is discharged by outlet pipe 22, when sandstone sludge is excessive in the dirty case 13 of receipts, twisting rotation is 5, with I 4 He of moving gear Gear II 6 is intermeshed, and is driven circle water fender 8 to rotate in control pipe 1, is blocked water source, twitches take out the drive gear of block 18 outward Plate II 17 is extracted out outward, and sandstone sludge enters blowdown tank 16, when sandstone sludge piles with drawer 19, pulls out limited block 214, Extract drawer 19 out.
In conclusion the industrial production pipeline, by twisting rotation 5, band moving gear I 4 and gear II 6 are mutually nibbled It closes, round water fender 8 is driven to rotate in control pipe 1, be conducive to the flow velocity for controlling water, the wave of water resource when avoiding irrigation Take, improves the practicability of device, then internal cutting ferrule 9 and external cutting ferrule 12 are connected by bolt 27, so that water pipe is easy to disassemble, improve The convenience of device, effectively avoids the dislocation of water pipe;By being mounted on the baffle I 14 of 11 inner wall of connecting tube, so that husky Stone sludge is blocked, and is conducive to the collection precipitating of sandstone sundries, then by receiving dirty case 13 and blowdown tank 16, so that sandstone sludge is heavy It forms sediment and collects enhanced convenience, avoid and cause the blocking of water pipe because sandstone sludge is excessive, improve the practicability of device, downwards Limited block 214 is pulled, fixture block 213 is extracted out downwards, so that the outside extraction that drawer 19 is more convenient, improves the efficiency of blowdown; It solves water pipeline and is easy blocking, have a large amount of dirts in water, processing cannot be collected to dirt, water pipe is easy to appear mistake The problem of position, the effect of sandstone filtering foreign is poor, is unable to control water flow.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (6)

1. a kind of industrial production pipeline, including control pipe (1), it is characterised in that: the middle part on the control pipe (1) top is fixed It is equipped with gear guard box (2), the side of the gear guard box (2) is movably installed with gear connecting rod I (3), the gear One end of connecting rod I (3) extends to the inside of gear guard box (2) and is fixedly connected with gear I (4), the gear connecting rod I (3) the other end is fixedly connected with rotation (5), and the inside of the gear guard box (2) is equipped with gear II (6), the gear I (4) it is intermeshed with gear II (6), is fixedly connected with gear connecting rod II (7) in the middle part of gear II (6) bottom end, it is described The inside of control pipe (1) is run through and extended in one end of gear connecting rod II (7), and the inside of the control pipe (1) is equipped with circle Water fender (8), the gear connecting rod II (7) are located at the internal one end of control pipe (1) and the top of round water fender (8) and fix Connection, fixed suit internal cutting ferrule (9) of the lateral surface at the control pipe (1) both ends, the fixed connection in one end of the control pipe (1) Have water inlet pipe (10), fixed connection connecting tube (11) of the other end of the control pipe (1), the outside of described water inlet pipe (10) one end The equal fixing sleeve of lateral surface of face and connecting tube (11) one end is equipped with external cutting ferrule (12), the side of the internal cutting ferrule (9) and external cutting ferrule (12) side is fixedly connected, and the other end of the connecting tube (11) is fixed to be communicated with the dirty case (13) of receipts, the connecting tube (11) Inner wall and be located to receive and be fixedly installed with baffle I (14) above dirty case (13), the bottom for receiving dirty case (13) is fixedly mounted Have limit plate (15), the bottom of the limit plate (15) is fixedly installed with blowdown tank (16), and the inside of the limit plate (15) is set There is baffle II (17), the baffle II (17) is located at the external one end of limit plate (15) and is fixedly connected with pumping block (18), the row The internal activity of dirty case (16) is set with drawer (19), and the side of the drawer (19) is fixedly connected with drawer handle (20), institute The side for stating blowdown tank (16) bottom is fixedly installed with clamping apparatus (21), the top and drawer (19) of the clamping apparatus (21) Side be flexibly connected, the top fixation for receiving dirty case (13) is communicated with outlet pipe (22), the inside of the outlet pipe (22) It is fixedly installed with filter screen (23).
2. a kind of industrial production pipeline according to claim 1, it is characterised in that: the clamping apparatus (21) includes chamber Body case (211), the chamber box (211) are fixedly mounted on the bottom of blowdown tank (16), the bottom activity of the chamber box (211) It is set with connecting rod (212), one end of the connecting rod (212) is run through and extends to inside and the company of fixation of chamber box (211) It is connected to fixture block (213), one end of the fixture block (213) is run through and extends to the outside of chamber box (211) and live with drawer (19) Dynamic connection, the other end of the connecting rod (212) are fixedly connected with limited block (214), and the inner wall of the chamber box (211) passes through Adjustable spring (215) is connect with the bottom driving of fixture block (213), and adjustable spring (215) movable set is in connecting rod (212) On.
3. a kind of industrial production pipeline according to claim 1, it is characterised in that: the side of the outlet pipe (22) is solid Dingan County is equipped with electric motor protecting case (24), and the inside of the electric motor protecting case (24) is fixedly installed with motor (25), the motor (25) output shaft extends to the inside of outlet pipe (22) and is fixedly connected with the side of propeller (26), the propeller (26) Positioned at the lower section of filter screen (23).
4. a kind of industrial production pipeline according to claim 1, it is characterised in that: the side of the internal cutting ferrule (9) is living It is dynamic to be set with the bolt (27) being located above control pipe (1), and the quantity of bolt (27) is two, is symmetrically distributed in internal cutting ferrule (9) on, one end of the bolt (27) is run through and extends to the outside of external cutting ferrule (12) and screw thread is socketed with nut (28).
5. a kind of industrial production pipeline according to claim 1, it is characterised in that: the quantity of the baffle I (14) is Three, and baffle I (14) and the horizontal sextant angle of connecting tube (11) they are 60 degree.
6. a kind of industrial production pipeline according to claim 1, it is characterised in that: the mouth for receiving dirty case (13) upper end Diameter is greater than the bore for receiving dirty case (13) lower end, and the bore for receiving dirty case (13) upper end is three times for receiving dirty case (13) lower end bore.
CN201811263393.XA 2018-10-28 2018-10-28 A kind of industrial production pipeline Pending CN109084106A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811263393.XA CN109084106A (en) 2018-10-28 2018-10-28 A kind of industrial production pipeline

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811263393.XA CN109084106A (en) 2018-10-28 2018-10-28 A kind of industrial production pipeline

Publications (1)

Publication Number Publication Date
CN109084106A true CN109084106A (en) 2018-12-25

Family

ID=64844425

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811263393.XA Pending CN109084106A (en) 2018-10-28 2018-10-28 A kind of industrial production pipeline

Country Status (1)

Country Link
CN (1) CN109084106A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112282016A (en) * 2020-09-03 2021-01-29 宁波汇洲生态建设有限公司 Municipal administration sewage drainage structures, drainage pipe network and drainage system
CN112413257A (en) * 2020-11-03 2021-02-26 山东中锐供水设备有限公司 Flow stopping device for water supply equipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112282016A (en) * 2020-09-03 2021-01-29 宁波汇洲生态建设有限公司 Municipal administration sewage drainage structures, drainage pipe network and drainage system
CN112282016B (en) * 2020-09-03 2022-04-12 宁波汇洲生态建设有限公司 Municipal administration sewage drainage structures, drainage pipe network and drainage system
CN112413257A (en) * 2020-11-03 2021-02-26 山东中锐供水设备有限公司 Flow stopping device for water supply equipment

Similar Documents

Publication Publication Date Title
CN113173675B (en) Full-automatic waste water integration multi-stage treatment equipment
CN208327752U (en) A kind of sewage purification processing system
CN201088884Y (en) Water filter capable of cleaning and discharging pollution automatically
CN109084106A (en) A kind of industrial production pipeline
CN203724855U (en) Filtering machine with dirt collection function
CN107789893A (en) A kind of anti-resistive sewage water filtration precipitation treatment device
CN105948148B (en) A kind of sewage water treatment method crushing sewage-treatment plant with multistage more partial size circulations
CN209108675U (en) A kind of sewage settling tank
CN215250274U (en) Biofilm reactor for sewage treatment
CN210814197U (en) Hydraulic drive self-cleaning filter
CN204327600U (en) Chemical pump filter device
CN211198797U (en) Anti-blocking type rubbish penetrant special effect heater
CN209967831U (en) Biochemical sewage treatment device
CN209556108U (en) A kind of anti-prefabricated pumping plant tube structure of precipitating
CN113979597A (en) Gardens sewage is collected and is purified irrigation integration system
CN220646005U (en) Colliery is anti-blocking filter that unpick and wash is used to atomizer in pit
CN206604232U (en) A kind of sewage-treatment plant and its tube settler
CN216878179U (en) Central air conditioning cooling water treatment facilities
CN201760176U (en) Three-parallel four-inch small combined net type filter
CN212017058U (en) Be used for energy-saving sewage separation device of aquaculture
CN218687146U (en) Integrated water purifying equipment
CN209554906U (en) A kind of sewage-treatment plant for protecting water pump
CN215195742U (en) Petroleum extraction device for petroleum residues
CN220386021U (en) Sewage precipitation treatment equipment
CN110732173A (en) high-quality low-cost anti-clogging agricultural water filter

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20181225