CN209294644U - Anti-blocking buried pipe - Google Patents
Anti-blocking buried pipe Download PDFInfo
- Publication number
- CN209294644U CN209294644U CN201821947845.1U CN201821947845U CN209294644U CN 209294644 U CN209294644 U CN 209294644U CN 201821947845 U CN201821947845 U CN 201821947845U CN 209294644 U CN209294644 U CN 209294644U
- Authority
- CN
- China
- Prior art keywords
- rose box
- screen
- filter screen
- pipe
- underground 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.)
- Active
Links
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a prevent blockking up buried pipe belongs to buried pipe technical field, its technical scheme main points are including the body, be provided with on the body lateral wall and insert the mouth and connect the export, it has filtering component to insert the mouth and connect the intercommunication between the export, filtering component includes the rose box, be provided with first control valve between rose box and the access mouth, be provided with the second control valve on the body, the second control valve is located and inserts the mouth and connect between the export, be provided with the filter screen with rose box inner wall looks adaptation in the rose box, be provided with the dismantlement subassembly between rose box and the filter screen, the rose box is provided with the clearance mouth that supplies the filter screen to pass through, clearance mouth department is provided with the lid of looks adaptation, the lid just sets up seal assembly between the clearance mouth, reach the effect of preventing blockking up.
Description
Technical field
The utility model relates to a kind of technical field of underground pipe, in particular to a kind of anti-clogging underground pipe.
Background technique
Currently, using natural energy sources such as water as winter heat source and then again from heat pump unit to the ground source of space heating
Heat pump techniques are northerly to be widely applied, and the working principle of ground source heat pump technology is to be obtained using the water in underground pipe
Heat in soil, the water persistent loop in underground pipe use.
Prior art among the above has the following deficiencies: that the water in underground pipe for high-temperature water, under the condition of high temperature, contains
Be slightly soluble in water calcium sulfate can due to water evaporation and be precipitated, the carbonate in water can be combined with calcium, magnesium plasma, generate not
It is dissolved in calcium carbonate, the magnesium carbonate of water, that is, scale.With continuous evaporation, the concentration of moisture, scale content is continuously increased, with
Scale is formed after reaching saturation.Scale is not cleared up for a long time after generating and is readily adhered to inner wall of the pipe, and pipeline is substantially reduced
Heat-transfer effect, influence the heat transfer efficiency of underground pipe, even result in the blocking of pipeline, generate the accident of booster.
Utility model content
The purpose of this utility model is to provide a kind of anti-clogging underground pipes, reach anticlogging effect.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of anti-clogging underground pipe, including tube body, are provided with access port and exit on the tube wall, access port and
Filter assemblies are communicated between exit, filter assemblies include Rose Box, and the first control is provided between Rose Box and access port
Valve is provided with the second control valve on tube body, and the second control valve is provided between access port and exit, in Rose Box and mistake
The compatible filter screen of filter box inner wall, is provided with disassembly component between Rose Box and filter screen, Rose Box is provided with for filter screen
By clean-up port, be provided with compatible lid at clean-up port, lid and and clean-up port between seal assembly is set.
By using above-mentioned technical proposal, when underground pipe normal use, the first control valve is closed, and the second control valve is opened,
Water flows in tube body along the direction of access port towards exit.When needing the scale or impurity in drainage, by first
Control valve is opened, and the second control valve is closed, and is managed intracorporal water by access port and is entered Rose Box, is filtered in Rose Box, mistake
The water filtered returns in tube body the operation use for continuing to participate in whole underground pipe by exit.Scale or impurity will be filtered net
It is blocked in Rose Box.After the completion of filtering, pass hull closure, by Cover opening, worker can be from clean-up port to the water in Rose Box
Dirt and impurity are cleared up, and can be disassembled filter screen by disassembly component, convenient for carrying out cleaning or more to filter screen
It changes.To sum up, the water in underground pipe is filtered and is cleared up, achieved the effect that reduce scale and impurity in water, reach anti-clogging
Effect.
The utility model is further arranged to: the section of the Rose Box is square, and disassembly component includes the interior of Rose Box
The fixed disassembly slot of wall, disassembly groove top portion is opened wide, and the interior sliding of disassembly slot is connected with disassembly block, disassembly block and the fixed company of filter screen
It connects.
By using above-mentioned technical proposal, disassembly block is taken out out of disassembly slot, so that be fixedly connected with disassembly block
Filter screen is separated with the disassembly of Rose Box, is removed and installed use convenient for filter screen, is improved efficiency.
The utility model is further arranged to: the filter screen includes the coarse strainer at middle part and is looped around coarse filtration network edge
Fie screen.
By using above-mentioned technical proposal, filter screen is divided into two kinds of strainer density, the strainer density of coarse strainer is less than thin
The strainer density of strainer, the general density of scale are greater than water, largely sink to lower section or are bonded close to tube wall generation, so fine filtering
Net can mainly play a role in filtering to scale, and the coarse strainer positioned at middle part can be avoided the blocking generated at filtering, simultaneously
Allow middle part flow more greatly, alleviate influence when being filtered to the intracorporal water of pipe, for flow velocity in tube body.
The utility model is further arranged to: the coarse strainer and fie screen connecting place are installed with baffle, and baffle is to separate
The direction of filter screen extends.
By using above-mentioned technical proposal, baffle, fie screen, filtering chamber interior wall between form temporarily providing room, baffle can
The scale or sundries effectively filtered out to fie screen plays barrier effect, avoid scale or sundries by constant flow water below from
It is taken away at coarse strainer, improves filter efficiency.
The utility model is further arranged to: the filter screen is provided with several.
By using above-mentioned technical proposal, multistage filtering is formed, improves filter effect.With the increase for using the time, mistake
Strainer may generate old or damaged, filter effect failure, but after setting is multiple, can lose a filter screen wherein
Also maintain Rose Box after effect has certain filter effect, can the deferred maintenance period, improve the service life of device.
The utility model is further arranged to: being communicated with screen pipe between the filter screen and exit, is set in screen pipe
It is equipped with blocking reflux piece compatible with filtering inside pipe wall, stops to be provided with runner assembly before reflux piece and screen pipe, rotate
Component flows back piece rotation for blocking to change the gap stopped between reflux piece and screen pipe, and blocking flows back before piece and screen pipe
It is provided with positioning component.
By using above-mentioned technical proposal, when stopping reflux piece to be bonded completely with filtering inside pipe wall, the first control valve is closed
It closes, stops reflux piece that Rose Box is isolated with tube body with the first control valve, worker can be in the non-stop-machine situation of equipment, by lid
It opens, repairs or clear up in Rose Box, improve production efficiency, convenient for flexibly using.
The utility model is further arranged to: the runner assembly include with stop the rotation axis that is fixedly connected of reflux piece with
And the turning set being fixedly connected with screen pipe, rotation axis rotate in turning set, rotation axis be overlapped with the axis of turning set and with
The axis of screen pipe is vertical.
By using above-mentioned technical proposal, rotation axis rotation, which drives, stops reflux piece rotation, to change blocking reflux piece
The blocking or unlatching of screen pipe are realized in gap between screen pipe.
The utility model is further arranged to: the turning set is fixed on the outer wall of screen pipe, and positioning component includes rotation
Positioning bolt on set.
By using above-mentioned technical proposal, when positioning bolt is tightened, continuing to rotate for rotation axis is limited, so that and rotation axis
The position for the blocking reflux piece being fixedly connected is fixed, and realizes the fixation to reflux piece is stopped, fixed reliable.Stop when needing to rotate
When reflux piece, only it need to unscrew positioning bolt, it is convenient and efficient, it is easy to use.
The utility model is further arranged to: being provided with gasket at the clean-up port.
By using above-mentioned technical proposal, gasket improves the leakproofness between clean-up port and lid, reduces the damage of heat
Lose and prevent the leakage of liquid.
In conclusion the advantageous effects of the utility model are as follows:
1, the water in underground pipe is filtered and is cleared up, achieved the effect that reduce scale and impurity in water, reach anti-blocking
The effect of plug；
2, use is removed and installed convenient for filter screen, improved efficiency；
3, can the deferred maintenance period, improve the service life of device；
4, it reduces the loss of heat and prevents the leakage of liquid.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model anti-clogging underground pipe；
Fig. 2 is by the schematic diagram after Cover opening, in order to embody Rose Box internal structure；
Fig. 3 is the partial enlargement diagram in Fig. 2 at A；
Fig. 4 is to embody the schematic diagram for stopping reflux piece；
Fig. 5 is the structural schematic diagram of filter plate.
In figure, 1, tube body；11, access port；12, exit；2, Rose Box；21, clean-up port；211, gasket；22, it covers
Body；23, screen pipe；3, sealing bolt；5, the first control valve；51, the second control valve；6, filter screen；61, coarse strainer；62, fine filtering
Net；621, baffle；7, component is dismantled；71, slot is dismantled；72, block is dismantled；8, stop reflux piece；81, runner assembly；811, it rotates
Axis；812, turning set；82, positioning bolt.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
It referring to Fig.1, is a kind of anti-clogging underground pipe disclosed by the utility model, the tube body including having the second control valve 51
1 and filter assemblies, 1 side wall of tube body offer access port 11 and exit 12, access port 11 and exit 12 are located at
The two sides of two control valves 51.Filter assemblies include Rose Box 2 and are connected to Rose Box 2 with access port 11 and exit 12 respectively
Screen pipe 23.
In conjunction with Fig. 1 and Fig. 4, it is provided with the first control valve 5 on the screen pipe 23 between access port 11 and Rose Box 2,
It is provided with blocking reflux piece 8 compatible with 23 inner wall of screen pipe in screen pipe 23 between exit 12 and Rose Box 2, stops
The outer wall of reflux piece 8 is closely abutted with the inner wall of screen pipe 23.Stop to be provided with runner assembly before reflux piece 8 and screen pipe 23
81, runner assembly 81 is for stopping the rotation of reflux piece 8 to change the gap stopped between reflux piece 8 and screen pipe 23.Runner assembly
81 include and stop the rotation axis 811 that is fixedly connected of reflux piece 8, are fixedly installed on the outer wall of screen pipe 23 and rotation axis
The axis of the turning set 812 of 811 coaxial lines, rotation axis 811 is vertical with the axis of screen pipe 23, rotation axis 811 and screen pipe 23
It is rotatablely connected and stretches out screen pipe 23, into turning set 812, rotation axis 811 can rotate in turning set 812.Worker exists
Outside is able to drive the blocking reflux piece 8 being fixedly connected with rotation axis 811 and rotates, so that stopping back by rotation rotation axis 811
There are gaps between the outer wall of flow 8 and the inner wall of screen pipe 23.
As shown in figure 4, stopping to be provided with positioning component before reflux piece 8 and screen pipe 23, positioning component is to be threadedly coupled
Positioning bolt 82 on turning set 812, the end of positioning bolt 82 are protruded into turning set 812, fixed when positioning bolt 82 is tightened
The end of position bolt 82 is tightly abutted with the outer wall of rotation axis 811, limits rotation of the rotation axis 811 in turning set 812, thus
So that the position of reflux piece 8 is stopped to be fixed.
As shown in Fig. 2, several filter screens 6 are provided in Rose Box 2, and filter screen 6 there are three settings in this embodiment, three
Filter screen 6 is uniformly intervally arranged.
In conjunction with Fig. 5, the section of filter screen 6 is square, and filter screen 6 includes the circular coarse strainer 61 at middle part and is looped around
The fie screen 62 at 61 edge of coarse strainer.Mesh density on coarse strainer 61 is greater than the mesh density on fie screen 62.Filter screen 6 exists
Side close to access port 11 is provided with baffle 621, and baffle 621 is located at coarse strainer 61 and 62 connecting place of fie screen, baffle 621 to
Direction far from filter screen 6 extends.
Fig. 3 is reviewed, disassembly component 7 is provided between filter screen 6 and Rose Box 2, the section of Rose Box 2 is square, and dismantles
Component 7 includes the fixed disassembly slot 71 of the inner wall of Rose Box 2, and the top of disassembly slot 71 is opened wide, and sliding is connected in disassembly slot 71
Block 72 is dismantled, disassembly block 72 is fixedly connected with filter screen 6.It can will dismantle block 72 to remove from the top of disassembly slot 71, thus real
Disassembly between existing filter plate and Rose Box 2.
Fig. 2 is reviewed, 2 top of Rose Box offers clean-up port 21 with 6 corresponding section of filter screen, is provided with energy at clean-up port 21
Enough lids 22 for closing the lid of clean-up port 21.Seal assembly is provided between lid 22 and Rose Box 2, seal assembly includes by lid
The 22 several sealing bolts 3 being threadedly coupled with Rose Box 2.Gasket 211 is installed on the inner wall of filtering mouth, the lid of lid 22 closes
When at clean-up port 21, gasket 211 increases the leakproofness between lid 22 and clean-up port 21.
The implementation principle of the present embodiment are as follows: when underground pipe normal use, the first control valve 5 is closed, and the second control valve 51 is opened
It opens, water flows in tube body 1 along the direction of access port 11 towards exit 12.When needing scale or impurity in drainage
When, the first control valve 5 is opened, the second control valve 51 is closed, while rotating blocking reflux piece 8, makes to stop reflux piece 8 and filtering
Gap is generated between pipe 23, the water in tube body 1 enters Rose Box 2 by access port 11, is filtered, has been filtered in Rose Box 2
Water by exit 12 return to continued to participate in tube body 1 whole underground pipe operation use.Scale or impurity will be filtered net 6
It is blocked in Rose Box 2.After the completion of filtering, the first control valve 5 is closed, and the second control valve 51 is opened, and reflux piece 8 will be stopped to rotate
Water proper flow fixed with positioning bolt 82 to after being bonded with 23 inner wall of screen pipe, in tube body 1, the both ends difference of Rose Box 2
By the first control valve 5 and reflux piece 8 is stopped to be truncated, at this time opened lid 22, worker can be from clean-up port 21 in Rose Box 2
Scale and impurity cleared up, and filter screen 6 can be disassembled by disassembly component 7, convenient for being carried out clearly to filter screen 6
Reason or replacement.Water in underground pipe is filtered and is cleared up, achievees the effect that reduce scale and impurity in water, reaches anti-clogging
Effect.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (9)
1. a kind of anti-clogging underground pipe, including tube body (1), it is characterised in that: be provided with access port on tube body (1) side wall
(11) and exit (12), filter assemblies are communicated between access port (11) and exit (12), filter assemblies include Rose Box
(2), it is provided between Rose Box (2) and access port (11) the first control valve (5), tube body is provided with the second control valve on (1)
(51), the second control valve (51) is located between access port (11) and exit (12), is provided in Rose Box (2) and Rose Box
(2) the compatible filter screen of inner wall (6) is provided with disassembly component (7), Rose Box (2) between Rose Box (2) and filter screen (6)
It is provided with the clean-up port (21) passed through for filter screen (6), compatible lid (22), lid (22) are provided at clean-up port (21)
With and clean-up port (21) between seal assembly is set.
2. anti-clogging underground pipe according to claim 1, it is characterised in that: the section of the Rose Box (2) is square, and tears open
The fixed disassembly slot (71) of inner wall that component (7) includes Rose Box (2) is unloaded, is opened wide at the top of disassembly slot (71), in disassembly slot (71)
Sliding is connected with disassembly block (72), and disassembly block (72) is fixedly connected with filter screen (6).
3. anti-clogging underground pipe according to claim 1, it is characterised in that: the filter screen (6) includes the coarse filtration at middle part
Net (61) and the fie screen (62) for being looped around coarse strainer (61) edge.
4. anti-clogging underground pipe according to claim 3, it is characterised in that: the coarse strainer (61) and fie screen (62) phase
It is installed with baffle (621) at even, baffle (621) extends to the direction far from filter screen (6).
5. anti-clogging underground pipe according to claim 1, it is characterised in that: the filter screen (6) is provided with several.
6. anti-clogging underground pipe according to claim 1, it is characterised in that: the filter screen (6) and exit (12) it
Between be communicated with screen pipe (23), blockings compatible with screen pipe (23) inner wall is provided in screen pipe (23) and is flowed back piece (8), is hindered
It is provided with runner assembly (81) before gear reflux piece (8) and screen pipe (23), runner assembly (81) is for stopping reflux piece (8) rotation
To change the gap stopped between reflux piece (8) and screen pipe (23), stop to be provided with before reflux piece (8) and screen pipe (23)
Positioning component.
7. anti-clogging underground pipe according to claim 6, it is characterised in that: the runner assembly (81) includes and stops back
The rotation axis (811) and the turning set (812) being fixedly connected with screen pipe (23) that flow (8) is fixedly connected, rotation axis (811)
The rotation in turning set (812), rotation axis (811) are overlapped with the axis of turning set (812) and hang down with the axis of screen pipe (23)
Directly.
8. anti-clogging underground pipe according to claim 7, it is characterised in that: the turning set (812) is fixed on screen pipe
(23) outer wall, positioning component include the positioning bolt (82) on turning set (812).
9. anti-clogging underground pipe according to claim 1, it is characterised in that: be provided with gasket at the clean-up port (21)
(211)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821947845.1U CN209294644U (en) | 2018-11-24 | 2018-11-24 | Anti-blocking buried pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821947845.1U CN209294644U (en) | 2018-11-24 | 2018-11-24 | Anti-blocking buried pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209294644U true CN209294644U (en) | 2019-08-23 |
Family
ID=67646019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821947845.1U Active CN209294644U (en) | 2018-11-24 | 2018-11-24 | Anti-blocking buried pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209294644U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111151046A (en) * | 2020-01-10 | 2020-05-15 | 厉风英 | Rain sewage purification device |
| CN114151882A (en) * | 2021-11-25 | 2022-03-08 | 吉林建筑科技学院 | Shallow geothermal utilization equipment and method for improving energy efficiency of ground source heat pump |
-
2018
- 2018-11-24 CN CN201821947845.1U patent/CN209294644U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111151046A (en) * | 2020-01-10 | 2020-05-15 | 厉风英 | Rain sewage purification device |
| CN111151046B (en) * | 2020-01-10 | 2021-11-05 | 安徽泽安智成科技有限公司 | Rain sewage purification device |
| CN114151882A (en) * | 2021-11-25 | 2022-03-08 | 吉林建筑科技学院 | Shallow geothermal utilization equipment and method for improving energy efficiency of ground source heat pump |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209294644U (en) | Anti-blocking buried pipe | |
| CN109281372B (en) | Drainage equipment for drainage engineering | |
| CN106836439A (en) | One kind is emergent from opening device | |
| CN207121976U (en) | A kind of water pipeline for hydraulic engineering | |
| CN106237707A (en) | Dry coke quenching seal water system draining self-purging and circulation utilization method | |
| CN105822802B (en) | Modified self-sealing function regulating valve | |
| CN215289973U (en) | Ecological water conservancy ditch convenient to clearance and isolation rubbish | |
| CN201316564Y (en) | Automatic vertical back washing device | |
| CN207964185U (en) | A kind of door and window physical property detection device | |
| CN207244710U (en) | A kind of new city landscape water feeding tank | |
| CN213954419U (en) | Integrated valve group for control | |
| CN206823326U (en) | One kind opens basket filter soon | |
| CN106400920B (en) | Intelligence moves mechanical disjunctor flashing valve | |
| CN206189546U (en) | Mechanical type disjunctor flashing valve is moved to intelligence | |
| CN212775763U (en) | Improved multifunctional gate valve | |
| CN211113992U (en) | Sewage drainage pipeline | |
| CN210145584U (en) | Water filtration equipment for hydraulic engineering | |
| CN208757084U (en) | A kind of filter of cleaning easy to disassemble | |
| CN210123019U (en) | Pneumatic butterfly valve | |
| CN208448815U (en) | Efficient liquid medicine filtration system | |
| CN208073541U (en) | A kind of horizontal deslagging water discharging device and deslagging drainage system | |
| CN206289102U (en) | Gravity flow sewage collection system can be reviewed | |
| CN206535274U (en) | It is easy to the fore filter for cleaning and dismantling | |
| CN214260973U (en) | Gate valve with blowdown function | |
| CN2162485Y (en) | Floor drain |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |