CN2448431Y - Counter-washer for solid and liquid separator - Google Patents
Counter-washer for solid and liquid separator Download PDFInfo
- Publication number
- CN2448431Y CN2448431Y CN 00254296 CN00254296U CN2448431Y CN 2448431 Y CN2448431 Y CN 2448431Y CN 00254296 CN00254296 CN 00254296 CN 00254296 U CN00254296 U CN 00254296U CN 2448431 Y CN2448431 Y CN 2448431Y
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- solid
- washing device
- filter screen
- liquid separating
- separating machine
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Abstract
The utility model relates to a back-washing device for a solid-liquid separator, which comprises a storage overflow tank, a filter net, a pressing device, a collecting tank, and a back-washing device, wherein, the storage overflow tank is arranged above a solid-liquid separator body, the filter net is arranged at the overflow outlet of the storage overflow tank which tilts downward, the pressing device is connected to the tail end of the filter net, the collecting tank is arranged below the body, and the back-washing device is arranged below the filter net. The back-washing device comprises a rotary shaft and a reciprocating shaft rod which are parallel to each other, wherein, the tail end of the rotary shaft is eccentrically pivoted with a connecting arm, and the tail end of the reciprocating shaft rod is pivoted with a tube arranging body and provided with a transfer seat which is arranged at one same central line as the reciprocating shaft rod; the tail end of the connecting arm is pivoted on the transfer seat which is pivoted with the tube arranging body by a rod body. The utility model can enhance cleaning effect, reduce failure rate and keep cost.
Description
The utility model relates to solid-liquid separating machine, refers to a kind of back washing device that is installed in the solid-liquid separating machine filter screen especially.Discarded object such as the excreta that aquaculture produces etc. is herded in general fishing, if it is not treated and directly be discharged into the water source, rivers and creeks, will cause the pollution of environment, become the one of the main reasons of environmental pollution now, so, how handling these emissions is the task of top priority, so there is the dealer to produce as Fig. 1, solid-liquid separating machine shown in Figure 2 carries out preliminary processing, the structure of this solid-liquid separating machine is provided with the excessive groove 11 of storage above a body 1, and be provided with filter screen 12 to declivity at the overflow overfall place of groove 11 of storage, and make the body 1 that is positioned at filter screen 12 belows, be provided with collection and receive plate 13 and letdown tank 14, then, be provided with the driving rope 15 that is driven by motor 10 and can back and forth rotate synchronously more relatively in the both sides that are positioned at the body 1 above the filter screen 12, and drive two and to set firmly a water pipe 17 that is arranged with nozzle 16 between the ropes 15, even the water in the set cistern 18 on the body 1 can be delivered in the water pipe 17 and sprays out from each nozzle 16 via drawing pump 19.
So, the use situation of existing solid-liquid separating machine is that the effluent sewage that desire is handled is introduced in the excessive groove 11 of the set storage in body 1 top, effluent sewage is come out by the overflow lip spill-over and flow on filter screen 12, make solids contained in the effluent sewage be subjected to the filtration of filter screen 12 and stop, again because storage is overflow the effluent sewage in the groove 11 under the pushing of constantly overflowing, filtering, solids can downward landing be gone out, like this, discharge again after the sewage by filter screen 12 then flows in the letdown tank 14; But after use after a while, mesh hole on the filter screen 12 is as easy as rolling off a log be subjected to less solids (as fibre object etc.) obstruction, the effect that causes Separation of Solid and Liquid can be greatly affected and be not obvious, so stop to store up overflowing of the effluent sewage that overflows in the groove 11 this moment, starter 10 and draw pump 19 then, make and drive rope 15 and drive water pipes 17 and on filter screen 12, do moving back and forth back and forth, and spray out by nozzle Final 16 power with peace and quiet water, make and do the operation of cleaning being blocked in solids on the filter screen 12; But such washing and cleaning operation mode, the requirement in the not realistic cleaning, so have following shortcoming:
1. clean filter screen 12 and be in hydro-peening mode from top to bottom, so not only can't be descended by hydro-peening for the rectangular fiber that is stuck on the filter screen 12, on the contrary under the pressure of water column hydro-peening and more fix in filter screen 12 mesh gaps, not only the removing that is stuck in the solids on the filter screen 12 is had no any help, cause minus effect all the better.
2. Pen Shui water pipe 17 devices are driven by driving rope, so after long-term the use, fracture and fault take place easily.
3. moving back and forth of the water pipe 17 of water spray device is the setting by the two ends microswitch, and touching under the startup of water pipe 17, and again through the control of circuit, motor 10 produces and just reversing institute and cause, so it not only breaks down easily, and the cost cost is also higher.
4. can both be washed for taking into account in the filter screen 12 whole width ranges, be provided with a plurality of nozzles 16, so cause the spray washing pressure pressure to distribute to each nozzle 16 and reduced the pressure of hydro-peening, be made the weak effect that cleans so on water pipe 17, must arrange.
The purpose of this utility model is to provide a kind of back washing device of solid-liquid separating machine, borrows this device can make fixing be rinsed attached to easier the disengaging in filter screen of the solid content on the filter screen, improves the effect of cleaning, reduces fault rate and maintenance cost.
The purpose of this utility model is achieved in that a kind of back washing device of solid-liquid separating machine, the overfall place that comprises the excessive groove of storage that this solid-liquid separating machine body top is set is provided with filter screen to declivity, and be equipped with pressing device at the filter screen end, be positioned at place, body below and be provided with collection receipts groove, locate to establish the back washing device and form below filter screen, this back washing device comprises two rotating shafts that are parallel to each other and a reciprocating shaft lever; The terminal eccentric link arm that articulates of rotating shaft; The end of reciprocating shaft lever articulates one and puts body, and establishes one and belong to the transfer seat of same center line with the reciprocating shaft lever position, and the end of link arm is articulated on the transfer seat; Transfer seat and put between the body and connect with a body of rod pivot again.
This reciprocating shaft lever is divided into two-section, and closes with the mode pivot of being spirally connected, and can change mutually between the two-section.
This rotating shaft is provided with the worm engaging on a worm gear and the power transmission shaft.
The other end of this reciprocating shaft lever articulates a connecting rod, and an end of connecting rod and the terminal eccentric body of rod pivot joint that articulates of a power transmission shaft.
The body that is positioned at the solid-liquid separating machine of filter screen top is provided with cladding plate.
So by the drive of power transmission shaft rotation via terminal link arm of rotating shaft and connecting rod, make the transfer seat produce back and forth rotation, and reciprocating shaft lever generation linear reciprocation moves, and then make and be fixed on the sparge pipe put on the body and produce synchronous reciprocal rotation and move left and right, make the operation of reaching to the comprehensive back flush of filter screen.
In sum, the utility model is the back side that the equipment that will clean is installed in filter screen, and reach move left and right up and down back and forth with single injector from the back side of filter screen, carry out comprehensively powerful reverse hydro-peening of filter screen, make fixing at the solid content on the filter screen and under the uniform comprehensively hydro-peening the reaching the powerful of move left and right up and down back and forth of reverse single nozzle, and break away from easily in filter screen, prevent adhering to of solid content, simultaneously, because entire mechanism is to adopt the mechanical action of tool to finish, so do not have shortcomings such as inconvenience that electrical equipment control brings and fault, the effect that filter screen is cleaned is better.
Further specify the utility model below in conjunction with drawings and Examples, need to prove, the following embodiment that is described in detail and is mentioned only supplies explanation usefulness, and should not limit to the utility model.Because the various equivalences of being made in creation spirit of the present utility model and scope change and revise for the professional person in the industry, can from these describe in detail, know completely and learn.
Fig. 1 is the overall schematic of existing solid-liquid separating machine.
Fig. 2 is the side sectional view of existing solid-liquid separating machine.
Fig. 3 is an overall schematic of the present utility model.
Fig. 4 is a side sectional view of the present utility model.
Fig. 5 is the schematic perspective view of the utility model back washing device.
Fig. 6 is the front section view of the utility model back washing device.
Fig. 7 is the side schematic view of the utility model back washing device.
See also Fig. 3, shown in Figure 4, the structure of solid-liquid separating machine of the present utility model also is provided with the excessive groove 21 of storage above a body 2, and be provided with filter screen 22 to declivity at the overflow overfall place of groove 21 of storage, and in body 2 below be provided with collection and receive groove 23, and then establish a back washing device 3 in the below of filter screen 22 appropriate location, and make back washing device 3 installing sparge pipes 4, and a nozzle 41 is set at the end of sparge pipe 4, and carry out the operation of hydro-peening by 41 pairs of filter screens of nozzle 22; Simultaneously connect the pressing device 24 of establishing tool propelling worm in again in the end of filter screen 22, make, can be squeezed once more and squeeze out, make solid content more dry by filter screen 22 moisture content contained in the solid content that falls that filters; In addition, at the place, both sides above the filter screen 22 that is positioned at of body 2, each is inwardly stretched baffle plate 25, and set firmly between two baffle plates 25 cladding plate 26 cover filter screen 22 above.
And the structure of back washing device 3 sees also Fig. 5, shown in Figure 6, it is to comprise a power transmission shaft 31 by 30 driven rotary of motor of establishing on the body 5, appropriate location is provided with a worm screw 311 in the middle of it, can drive worm gear 321 rotations that are located in the rotating shaft 32, and set firmly an end of a body of rod 322 at the end of this rotating shaft 32, make the other end of the body of rod 322 articulate an end of a link arm 33 again; And then the other end that makes link arm 33 is articulated on the pivot ear 341 of a transfer seat 34, should transfer 34 then axle be located on the flange part 51 that body 5 protrudes out free to rotate; The lower end of power transmission shaft 31 also sets firmly a body of rod 312 in addition, and the end that makes the body of rod 312 articulates a connecting rod 35, the other end of connecting rod 35 and an end of reciprocating shaft lever 36 are articulated, reciprocating shaft lever 36 is through in the aforesaid flange part 51 and axle is established again, reciprocating shaft lever 36 can be moved freely in flange part 51, so under the direct driving of the body of rod 312 and connecting rod 35, make reciprocal driving force equalization to reciprocating shaft lever 36, can make that to put body 37 swing comparatively smooth-going, simultaneously, reciprocating shaft lever 36 is to be divided into two sections, is connected (as shown in Figure 6) in the mode that is spirally connected, and reciprocating shaft lever 36 end that extends and the middle appropriate location of putting body 37 articulates then, then, establish with a body of rod 38 between another pivot ear 342 of order transfer seat 34 and the lower end of putting body 37 and articulate bindings, therefore, sparge pipe 4 promptly is to be installed in to put on the body 37.
The action situation of sparge pipe 4 such as Fig. 6, shown in Figure 7, when power transmission shaft 31 is driven by motor 30 and rotates, worm screw 311 on the power transmission shaft 31 can drive worm gear 321 and make rotating shaft 32 rotations, and then the body of rod 322 of rotating shaft 32 ends drives the reciprocal motion of link arm 33 generations, transfer seat 34 original places of doing back and forth on flange part 51 are back and forth rotated, and under the binding of the body of rod 38 drove, making and putting body 37 was that the center produces reciprocally swinging back and forth with reciprocating shaft lever 36; In addition, another body of rod 312 of power transmission shaft 31 ends also can be rotated by drive, and then make the eccentric connecting rod that articulates 35 produce reciprocal motion, the reciprocating shaft lever 36 that the order axle is located in the flange part 51 is done the linear reciprocation action, what make that reciprocating shaft lever 36 promotes that its end was pivoted puts body 37, the shift reciprocately about doing simultaneously; Therefore, be fixed on the sparge pipe of putting on the body 37 4 (as shown in Figure 4), can be along the length of filter screen 22 and back and forth rotation, simultaneously, again along the width of filter screen 22 and left and right sides shift reciprocately, so the hydro-peening scope that sparge pipe 4 is carried out reaches the full range of whole filtering net 22; Adopt the powerful hydro-peening comprehensively of single nozzle 41 again, the pressure of its hydro-peening is powerful and even, and be that reverse hydro-peening is carried out towards external in the back side of filter screen 22, the solid content of fixing on filter screen 22 can be rinsed down easily, and the effect that filter screen is cleaned is better, cleaner, significantly reduces the fixing of solid content and adheres to; Simultaneously, whole back washing device 3 is except the motor 30 that drives, and entire mechanism all is to adopt mechanical action to finish, so the inconvenience and the fault that do not have electrical equipment control to bring are fully waited until shortcoming; Secondly, when carrying out hydro-peening, sewage can see through filter screen 22 and spray downwards, can spill out with bilge water resisting by the stopping of cladding plate 26.
In sum, structure of the present utility model is the disappearance such as not easy to clean that changes that known solid-liquid separating machine cleaning device uses, and not only can promote the effect of cleaning, and can reduce the cost of fault and maintenance, real non-known devices can be compared, so propose patent application.
Claims (5)
1. the back washing device of a solid-liquid separating machine, it is characterized in that it is included in the overflow overfall place of groove (21) of the set storage in this solid-liquid separating machine body top and is provided with filter screen (22) to declivity, and be equipped with pressing device (24) at filter screen (22) end, be positioned at place, body below simultaneously and be provided with collection receipts groove (23), and below filter screen, locate to establish a back washing device (3) and form, this back washing device (3) mainly comprises two rotating shafts (32) that are parallel to each other and a reciprocating shaft lever (36); The terminal eccentric link arm (33) that articulates in rotating shaft (32); Articulate one at the end of reciprocating shaft lever (36) and put body (37), and establish one and belong to the transfer seat (34) of same center line, and the end of link arm (33) is articulated on the transfer seat (34) with reciprocating shaft lever (36) position; And transferring seat (34) and putting and use a body of rod (38) pivot to connect between the body (37) more again.
2. the back washing device of a kind of solid-liquid separating machine as claimed in claim 1 is characterized in that this reciprocating shaft lever (36) is divided into two-section, and closes with the mode pivot of being spirally connected, and can change mutually between the two-section.
3. the back washing device of a kind of solid-liquid separating machine as claimed in claim 1 is characterized in that this rotating shaft (32) is provided with worm gear (321) and meshes with the worm screw (311) that a power transmission shaft (31) is provided with.
4. the back washing device of a kind of solid-liquid separating machine as claimed in claim 1 is characterized in that the other end of this reciprocating shaft lever (36) articulates a connecting rod (35), and an end of connecting rod (35) and the terminal eccentric body of rod (312) pivot joint that articulates of a power transmission shaft (31).
5. the back washing device of a kind of solid-liquid separating machine as claimed in claim 1, the body (2) that it is characterized in that being positioned at the solid-liquid separating machine of filter screen (22) top is provided with cladding plate (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00254296 CN2448431Y (en) | 2000-09-21 | 2000-09-21 | Counter-washer for solid and liquid separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00254296 CN2448431Y (en) | 2000-09-21 | 2000-09-21 | Counter-washer for solid and liquid separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2448431Y true CN2448431Y (en) | 2001-09-19 |
Family
ID=33611583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00254296 Expired - Lifetime CN2448431Y (en) | 2000-09-21 | 2000-09-21 | Counter-washer for solid and liquid separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2448431Y (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104383731A (en) * | 2014-12-09 | 2015-03-04 | 重庆甘泰环保设备有限公司 | Solid-liquid separator with automatic washing device |
| CN104383747A (en) * | 2014-12-09 | 2015-03-04 | 重庆甘泰环保设备有限公司 | Solid-liquid separator cabinet with cleaning water tank |
| CN104383746A (en) * | 2014-12-09 | 2015-03-04 | 重庆甘泰环保设备有限公司 | Oscillating device for cleaning water gun for filter screen of solid-liquid separator |
| CN104383732A (en) * | 2014-12-09 | 2015-03-04 | 重庆甘泰环保设备有限公司 | Solid-liquid separation device with vertical-oscillation washing device |
| CN104383745A (en) * | 2014-12-09 | 2015-03-04 | 重庆甘泰环保设备有限公司 | Steering driving mechanism for cleaning water gun for filter screen of solid-liquid separator |
| CN104383730A (en) * | 2014-12-09 | 2015-03-04 | 重庆甘泰环保设备有限公司 | Left-and-right swinging device applied to water gun for washing filter screen of solid-liquid separator |
| CN104436830A (en) * | 2014-12-09 | 2015-03-25 | 重庆甘泰环保设备有限公司 | Up-down swinging device of filtering-net cleaning water gun of solid-liquid separator |
| CN104436837A (en) * | 2014-12-09 | 2015-03-25 | 重庆甘泰环保设备有限公司 | Breeding wastewater dreg separator with filter screen bobbing washing device |
| CN104436838A (en) * | 2014-12-09 | 2015-03-25 | 重庆甘泰环保设备有限公司 | Breeding waste water residue-liquid separator case |
| CN104436787A (en) * | 2014-12-09 | 2015-03-25 | 重庆甘泰环保设备有限公司 | Breeding wastewater dreg and liquid separator convenient for washing filter screen |
| CN104436832A (en) * | 2014-12-09 | 2015-03-25 | 重庆甘泰环保设备有限公司 | Cleaning mechanism for cleaning filtering net by left-right swinging on solid-liquid separator |
| CN104436833A (en) * | 2014-12-09 | 2015-03-25 | 重庆甘泰环保设备有限公司 | Filtering-net cleaning system of solid-liquid separator |
| CN104436831A (en) * | 2014-12-09 | 2015-03-25 | 重庆甘泰环保设备有限公司 | Cleaning device for cleaning filtering net by up-down swinging on solid-liquid separator |
| CN104474776A (en) * | 2014-12-09 | 2015-04-01 | 重庆甘泰环保设备有限公司 | Aquaculture wastewater residue-liquid separator capable of automatically cleaning filter screen |
| CN105457386A (en) * | 2015-10-30 | 2016-04-06 | 崔春亮 | Submerged automatic filtering fertilizer and pesticide applying device in front of pump |
| CN104474775B (en) * | 2014-12-09 | 2016-04-13 | 重庆甘泰环保设备有限公司 | A kind of breeding wastewater slag separation device with automatic cleaner for filter screen |
| CN109481970A (en) * | 2018-11-16 | 2019-03-19 | 徐福云 | Environment-friendly type for bio-pharmaceuticals isolates and purifies filter device |
-
2000
- 2000-09-21 CN CN 00254296 patent/CN2448431Y/en not_active Expired - Lifetime
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104436832A (en) * | 2014-12-09 | 2015-03-25 | 重庆甘泰环保设备有限公司 | Cleaning mechanism for cleaning filtering net by left-right swinging on solid-liquid separator |
| CN104383745A (en) * | 2014-12-09 | 2015-03-04 | 重庆甘泰环保设备有限公司 | Steering driving mechanism for cleaning water gun for filter screen of solid-liquid separator |
| CN104383731A (en) * | 2014-12-09 | 2015-03-04 | 重庆甘泰环保设备有限公司 | Solid-liquid separator with automatic washing device |
| CN104436831A (en) * | 2014-12-09 | 2015-03-25 | 重庆甘泰环保设备有限公司 | Cleaning device for cleaning filtering net by up-down swinging on solid-liquid separator |
| CN104436833A (en) * | 2014-12-09 | 2015-03-25 | 重庆甘泰环保设备有限公司 | Filtering-net cleaning system of solid-liquid separator |
| CN104383730A (en) * | 2014-12-09 | 2015-03-04 | 重庆甘泰环保设备有限公司 | Left-and-right swinging device applied to water gun for washing filter screen of solid-liquid separator |
| CN104436830A (en) * | 2014-12-09 | 2015-03-25 | 重庆甘泰环保设备有限公司 | Up-down swinging device of filtering-net cleaning water gun of solid-liquid separator |
| CN104436837A (en) * | 2014-12-09 | 2015-03-25 | 重庆甘泰环保设备有限公司 | Breeding wastewater dreg separator with filter screen bobbing washing device |
| CN104436838A (en) * | 2014-12-09 | 2015-03-25 | 重庆甘泰环保设备有限公司 | Breeding waste water residue-liquid separator case |
| CN104436787A (en) * | 2014-12-09 | 2015-03-25 | 重庆甘泰环保设备有限公司 | Breeding wastewater dreg and liquid separator convenient for washing filter screen |
| CN104383746A (en) * | 2014-12-09 | 2015-03-04 | 重庆甘泰环保设备有限公司 | Oscillating device for cleaning water gun for filter screen of solid-liquid separator |
| CN104383747A (en) * | 2014-12-09 | 2015-03-04 | 重庆甘泰环保设备有限公司 | Solid-liquid separator cabinet with cleaning water tank |
| CN104383732A (en) * | 2014-12-09 | 2015-03-04 | 重庆甘泰环保设备有限公司 | Solid-liquid separation device with vertical-oscillation washing device |
| CN104474776A (en) * | 2014-12-09 | 2015-04-01 | 重庆甘泰环保设备有限公司 | Aquaculture wastewater residue-liquid separator capable of automatically cleaning filter screen |
| CN104474776B (en) * | 2014-12-09 | 2016-05-25 | 重庆甘泰环保设备有限公司 | A kind of breeding wastewater dreg-liquid separator that can automatically clean filter screen |
| CN104474775B (en) * | 2014-12-09 | 2016-04-13 | 重庆甘泰环保设备有限公司 | A kind of breeding wastewater slag separation device with automatic cleaner for filter screen |
| CN104436837B (en) * | 2014-12-09 | 2016-04-27 | 重庆甘泰环保设备有限公司 | A kind of breeding wastewater grain slag seperator swinging up and down cleaning device with filter screen |
| CN105457386A (en) * | 2015-10-30 | 2016-04-06 | 崔春亮 | Submerged automatic filtering fertilizer and pesticide applying device in front of pump |
| CN105457386B (en) * | 2015-10-30 | 2018-01-12 | 崔春亮 | Submerged automatic filtering fertilizer and pesticide applying device in front of pump |
| CN109481970A (en) * | 2018-11-16 | 2019-03-19 | 徐福云 | Environment-friendly type for bio-pharmaceuticals isolates and purifies filter device |
| CN109481970B (en) * | 2018-11-16 | 2019-05-28 | 徐福云 | Environment-friendly type for bio-pharmaceuticals isolates and purifies filter device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20100921 Granted publication date: 20010919 |