CN202237410U - Air lift-type bridge-type sand sucker - Google Patents
Air lift-type bridge-type sand sucker Download PDFInfo
- Publication number
- CN202237410U CN202237410U CN2011203077740U CN201120307774U CN202237410U CN 202237410 U CN202237410 U CN 202237410U CN 2011203077740 U CN2011203077740 U CN 2011203077740U CN 201120307774 U CN201120307774 U CN 201120307774U CN 202237410 U CN202237410 U CN 202237410U
- Authority
- CN
- China
- Prior art keywords
- sand
- bridge
- type
- pipe
- sucking
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Jet Pumps And Other Pumps (AREA)
Abstract
The utility model relates to a mechanical device for sucking sand deposited in a pool, in particular to an air lift-type bridge-type sand sucker, which comprises guide rails, sand sucking bridge crane driving mechanisms, a sand sucking/discharging pipe, an air lift pipe, a backflushing pipe, a sand sucking bridge, floating sand scraper blades, a control cabinet and air blowers, and is characterized in that the sand sucking bridge is provided with the air blowers; the air blowers are connected with one end of the top part of the air lift pipe and one end of the top part of the backflushing pipe through pipelines; one end of the bottom part of the air lift pipe is connected with the bottom part of the sand sucking/discharging pipe; the bottom part of the sand sucking/discharging pipe is provided with an opening; and the side wall of the opening of the bottom part of the sand sucking/discharging pipe is connected with one end of the bottom part of the backflushing pipe. The air lift-type bridge-type sand sucker has the beneficial effects that the sand sucking/discharging pipe can be prevented from being blocked and a sand sucking pump can be prevented from being burnt; the equipment failure rate is reduced; the maintenance cost of enterprises is reduced; the production benefits of water plants and sewage treatment plants are improved; and convenience is brought to the production and the living of people.
Description
[technical field]
The utility model relates to a kind of mechanical device that sucks out the sand of deposition in the pond, is particluarly suitable for the horizontal-flow grit chamber or the interior use of aerated grit chamber of waterworks or sewage treatment plant, a kind of specifically gas stripping type bridge-type sand sucker.
[background technology]
All setting pot can be arranged in waterworks and sewage treatment plant, much all be horizontal-flow grit chamber or aerated grit chamber, no matter be that which kind of setting pot all need be discharged fine sand that deposits in the water and tiny foreign material outside the pond; The equipment that uses at present has the sand bridge of suction to join Sand pump sediment outflow or the direct sediment outflow of sediment outflow pipe, and result of use is not very desirable, because contain a large amount of fine sands and thin mud and a large amount of tiny foreign material in the water of coming in; These these foreign material and fine sand, thin mud deposition back are than great, if sedimentation time a bit will deposit very solidly slightly for a long time, if after deposit thickness exceeds Sand pump; The sand proportion of deposition is too big; Moisture content is too low, and pump just can not extract, because pump can only withdrawn fluid fine sand and mud; Otherwise Sand pump just is difficult to twitch; And contain certain impurity and foreign material in the sand, dry tap or clogging appear in pump easily, burn pump easily.With the direct sediment outflow of sediment outflow pipe also is the same, and because of post-depositional sand proportion is bigger, moisture content is low, can not form fluid, in the sediment outflow pipe, just is difficult to flow, and sand just row does not come out.The Sand pump that cleaning row's pump line, Sand pump and maintenance burn out all can labor human and material resources and financial resources.And can have influence on the production of waterworks and sewage treatment plant, bring for the people's production and life and seriously influence.
[summary of the invention]
For overcome in the horizontal-flow grit chamber with the institute's setting pot that exposes to the sun in sand arrange not come out with common Sand pump and direct sediment outflow pipe; Take a lot of work during maintenance, time-consuming, expensive and have a strong impact on that the people produce and the shortcoming of life; The utility model provides a kind of new gas stripping type to inhale sand bridge, and this kind inhaled the characteristics that ratio is great, moisture content is low that sand bridge can overcome sand deposition long period, sand.Come out the whole suctions of the sand at each position in the setting pot.
For realizing above-mentioned purpose; Design a kind of gas stripping type bridge-type sand sucker; Comprise guide rail, inhale sand bridge driving driving mechanism, suction sandpipe, stripping tube, recoil tube, suction sand bridge, floating sand scraper plate, switch board, air blast; It is characterized in that described suction sand bridge is provided with air blast, described air blast connects stripping tube top one end and recoil tube top one end through pipeline, and stripping tube bottom one end connects suction sandpipe bottom; Suction sandpipe bottom is provided with opening, and described suction sandpipe bottom opening sidewall connects recoil tube bottom one end.
Also be provided with roller and guide rail on the described suction sand bridge, described roller is by inhaling sand bridge driving driving mechanism and switch board control.
Described switch board is installed on inhales the sand bridge top.
Described suction sand bridge bottom also is provided with floating sand scraper plate.
Power uses the gas that certain pressure is arranged that is placed in the air blast generation of inhaling on the sand bridge, and suitable position connects tracheae on suction (row) sand pipeline of inhaling on the sand bridge, the pressed gas that the input air blast produces; Water in suction (row) sandpipe is up discharged by pressed gas, in inhaling (row) sandpipe, form the effect of siphon, pump out the sand of pond bottom sediments; Owing to inhale the member that does not have valve and pump etc. to block on (row) sand pipeline; Whole sand suction pipe road is all very unimpeded, no matter be that foreign material or sand all pass through very smoothly, can not stop up suction (row) sand pipeline in the pond; Pump also can not occur and burn phenomenon, maintenance rate is very low.A recoil tracheae also is installed in the appropriate location of inhaling (row) sand pipeline; Sand in the pond was not taken out owing to a period of time; When the appearance deposition is thicker; Before opening suction (row) sandpipe suction sand, open recoil tube earlier and recoil, a little towards loose, inhale the sand that deposits very solidly (row) sandpipe and just can start working.On the suction sand bridge, load onto roller and guide rail, inhale sand bridge and can on horizontal-flow grit chamber, walk up and down, can the sand at each position in horizontal-flow grit chamber or the aerated grit chamber all be sucked out.
The beneficial effect of the utility model is: can avoid inhaling (row) sandpipe road and stop up; Sand pump burns, and reduces equipment failure rate, has reduced the maintenance cost of enterprise; Improved the productivity effect of waterworks and sewage treatment plant, brought convenience for the people's production and life.
[description of drawings]
Fig. 1 is the vertical view of the utility model;
Fig. 2 is the left view of the utility model;
Fig. 3 is the front view of the utility model;
Appointment Fig. 3 is a Figure of abstract;
Referring to accompanying drawing 1. guide rails, 2. inhale sand bridge driving driving mechanism, 3. inhale (row) sandpipe, 4. stripping tube, 5. recoil tube is 6. inhaled sand bridge, 7. floats sand scraper plate, 8. switch board, 9. air blast.
[specific embodiment]
The face of forging combines accompanying drawing and embodiment that the utility model is described further, and this manufacturing technology is very clearly to one skilled in the art.
Referring to accompanying drawing; The generation of air blast (9) have pressed gas pass through stripping tube (4) pressed gas be transported to suction (row) sandpipe (3) near lower portion; Utilize pressed gas upwards to discharge the water of inhaling in (row) sandpipe (3); In a negative pressure of interior formation of inhaling (row) sandpipe (3), draining in the sand suction line of inhaling (row) sandpipe bottom opening position.
Do not handle when the sand deposition long period; Sand wash is more, and proportion is big, when moisture content is low, and sand can not form fluid; Upwards the negative-pressure siphon power of discharge generation can be inadequately water to be input to the interior gas of suction (row) sandpipe (3) through stripping tube (4); Can not be in the sand suction line of inhaling (row) sandpipe bottom opening place and drain, at this moment need be interior the input air of recoil tube (5), the sand setting at suction (row) sandpipe (3) bottom opening place towards loose; Water-containing rate behind pine is higher, proportion is little, good fluidity, just can be through inhaling in (row) sandpipe suction line and discharging outside the pond.
General horizontal-flow grit chamber and aerated grit chamber have certain length; Do the form sand setting of grooving at Chi Dihui; Sand is evenly distributed in each position of ditch, and therefore inhaling sand bridge (6) just needs the shift position, drives through the driving driving mechanism (2) of inhaling sand bridge; The circuit control suction sand bridge (6) of switch board (8) just can go on guide rail (1) back and forth, all discharges the sand at each position in the setting pot outside the pond.
Claims (4)
1. gas stripping type bridge-type sand sucker; Comprise guide rail, inhale sand bridge driving driving mechanism, suction sandpipe, stripping tube, recoil tube, suction sand bridge, floating sand scraper plate, switch board, air blast; It is characterized in that described suction sand bridge is provided with air blast; Described air blast connects stripping tube top one end and recoil tube top one end through pipeline; Stripping tube bottom one end connects suction sandpipe bottom, and suction sandpipe bottom is provided with opening, and described suction sandpipe bottom opening sidewall connects recoil tube bottom one end.
2. a kind of gas stripping type bridge-type sand sucker as claimed in claim 1 is characterized in that also being provided with roller and guide rail on the described suction sand bridge, and described roller is by inhaling sand bridge driving driving mechanism and switch board control.
3. according to claim 1 or claim 2 a kind of gas stripping type bridge-type sand sucker is characterized in that described switch board is installed on and inhales the sand bridge top.
4. a kind of gas stripping type bridge-type sand sucker as claimed in claim 1 is characterized in that described suction sand bridge bottom also is provided with floating sand scraper plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203077740U CN202237410U (en) | 2011-08-23 | 2011-08-23 | Air lift-type bridge-type sand sucker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203077740U CN202237410U (en) | 2011-08-23 | 2011-08-23 | Air lift-type bridge-type sand sucker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202237410U true CN202237410U (en) | 2012-05-30 |
Family
ID=46098715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203077740U Expired - Lifetime CN202237410U (en) | 2011-08-23 | 2011-08-23 | Air lift-type bridge-type sand sucker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202237410U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921201A (en) * | 2012-10-26 | 2013-02-13 | 江苏通用环保集团有限公司 | Air sand extraction device for horizontal flow aeration grit chamber sand sucker |
| CN103332771A (en) * | 2013-06-30 | 2013-10-02 | 温州中环正源水务有限公司 | Scum treatment device of aerated grit chamber |
| CN104649012A (en) * | 2013-11-25 | 2015-05-27 | 江苏汇通环保设备有限公司 | Travelling type sand pumping suction machine |
| CN109231511A (en) * | 2018-10-09 | 2019-01-18 | 北京城市排水集团有限责任公司 | A kind of hermetic type fixed point inhales sand aerated grit chamber and its application method |
| CN113181688A (en) * | 2021-05-31 | 2021-07-30 | 江苏卓泰环保科技有限公司 | Inhale husky device with inhaling husky bridge device |
| CN113431785A (en) * | 2021-06-18 | 2021-09-24 | 王学千 | Intelligent sand-measuring mobile air stripping pump and use method thereof |
-
2011
- 2011-08-23 CN CN2011203077740U patent/CN202237410U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921201A (en) * | 2012-10-26 | 2013-02-13 | 江苏通用环保集团有限公司 | Air sand extraction device for horizontal flow aeration grit chamber sand sucker |
| CN103332771A (en) * | 2013-06-30 | 2013-10-02 | 温州中环正源水务有限公司 | Scum treatment device of aerated grit chamber |
| CN103332771B (en) * | 2013-06-30 | 2014-06-18 | 温州中环正源水务有限公司 | Scum treatment device of aerated grit chamber |
| CN104649012A (en) * | 2013-11-25 | 2015-05-27 | 江苏汇通环保设备有限公司 | Travelling type sand pumping suction machine |
| CN109231511A (en) * | 2018-10-09 | 2019-01-18 | 北京城市排水集团有限责任公司 | A kind of hermetic type fixed point inhales sand aerated grit chamber and its application method |
| CN109231511B (en) * | 2018-10-09 | 2024-03-29 | 北京城市排水集团有限责任公司 | Closed fixed-point sand suction aeration grit chamber and use method thereof |
| CN113181688A (en) * | 2021-05-31 | 2021-07-30 | 江苏卓泰环保科技有限公司 | Inhale husky device with inhaling husky bridge device |
| CN113431785A (en) * | 2021-06-18 | 2021-09-24 | 王学千 | Intelligent sand-measuring mobile air stripping pump and use method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202237410U (en) | Air lift-type bridge-type sand sucker | |
| CN211273681U (en) | Automatic mud scraping and sucking device for sewage treatment | |
| CN206801849U (en) | A kind of pump tube with sedimentation pollution discharge structure | |
| CN101666168A (en) | Swimming pool bottom hydro power pushed automatic cleaner | |
| CN204034337U (en) | A kind of sedimentation basin | |
| CN201625443U (en) | Sediment air-lifting device | |
| CN205182284U (en) | Gravity type valveless filter | |
| CN2825057Y (en) | Washing type sand sedimentation tank for micro-irrigation | |
| CN208266937U (en) | A kind of basement anti-floating system | |
| CN206604231U (en) | A kind of grating type desilting device | |
| CN201997141U (en) | Full-automatic cyclone sand removing machine | |
| CN209778422U (en) | Water treatment system | |
| CN214454522U (en) | Coal mine electromechanical transportation transmission connecting device | |
| CN210620273U (en) | Advanced treatment water supply transformation system with safe and energy-saving overflow mode | |
| CN202983314U (en) | Siphonic type sludge draining machine | |
| CN203540151U (en) | Sludge siphoning appliance | |
| CN207270788U (en) | A kind of mud discharging device | |
| CN202355882U (en) | Improved structure for by-pass filtration device of circulating water | |
| CN204590118U (en) | What a kind of belt edge table rushed function rushes suction dredge | |
| CN211896304U (en) | Sand-water separation and filtration device | |
| CN202844653U (en) | Desulfurization, dust removal and self-cleaning system of residue-fired boiler | |
| CN104727366B (en) | What a kind of belt edge table rushed function rushes suction dredge | |
| CN204918322U (en) | Household processing system for sewage | |
| CN206597349U (en) | A kind of new inclined-plate clarifying basin | |
| CN204637681U (en) | Water factory's reaction tank mud scum removal device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120530 |
|
| CX01 | Expiry of patent term |