CN208161113U - It is a kind of for adjusting the device of Filter Back Washing time - Google Patents
It is a kind of for adjusting the device of Filter Back Washing time Download PDFInfo
- Publication number
- CN208161113U CN208161113U CN201820324298.5U CN201820324298U CN208161113U CN 208161113 U CN208161113 U CN 208161113U CN 201820324298 U CN201820324298 U CN 201820324298U CN 208161113 U CN208161113 U CN 208161113U
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- CN
- China
- Prior art keywords
- siphon
- adjusting
- bucket
- back washing
- washing time
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model provides a kind of for adjusting the device of Filter Back Washing time, including the siphon destructing tube at least containing one section of hose, siphon destructive bucket, siphon destructive bucket is placed in flush box, one end of siphon destructing tube is connected with siphoning installation, the other end is immersed in siphon destructive bucket, and the adjusting rod with adjusting and lock function is fixedly connected on siphon destructive bucket, and adjusting rod is connected with flush box top movable.The use of the utility model adjusting rod be free to the time of control backwash, replace siphon destructing tube with adjusting rod to adjust the height of siphon destructive bucket, substantially increase the service life of siphon destructing tube.
Description
Technical field
The utility model relates to water treatment fields, a kind of for adjusting the device of Filter Back Washing time due to being related to.
Background technique
In valveless water filter device, filtering ponds, distribution water tank, flush box, siphon tedge, siphon decline are generally comprised
Pipe, siphon destructing tube, auxiliary siphon tube, siphon destructive bucket are sent by water inlet pipe when raw water and are converged in pond, from top to bottom through filter layer
Filtering, recirculated water i.e. from communicating pipe injection flush box in stores, after water tank is full of, circulating water pool is entered by outlet pipe, filter
Layer constantly retention suspended matter, causes gradually increasing for filtering layer resistance, thus the water level in siphon pipe is promoted constantly to increase, and works as water
When position reaches auxiliary siphon tube nozzle, make that siphonage occurs.At this moment, the water in flush box passes through filtering layer from bottom to up,
Filtrate is backwashed.When the flush box water surface is down to siphon destructive bucket, air enters siphon pipe, destroys siphonage,
Filter back washing terminates, into next cycle.But since backwashing time can not be adjusted, when no longer needing to backwash, by
When the water surface end in flush box drops to the height of siphon destructive bucket, backwash is still being carried out, and is caused in this way to water resource
Waste, meanwhile, as the case may be, when needing to increase backwashing time, can not also be adjusted.
The prior art connects siphon destructive bucket by siphon destructing tube to adjust the height of siphon destructive bucket, causes siphon broken
Bad pipe service life shortens.
Utility model content
Purpose of utility model：The purpose of this utility model is that in view of the deficiencies of the prior art, providing a kind of for adjusting
The device of Filter Back Washing time.
Technical solution：In order to reach above-mentioned purpose of utility model, what the utility model was performed by：One kind is for adjusting
The device for saving the Filter Back Washing time, including siphon destructing tube, the siphon destructive bucket at least containing one section of hose, siphon destructive
One end of pipe is immersed in siphon destructive bucket, is fixedly connected on siphon destructive bucket with the adjusting rod adjusted with lock function, is adjusted
Pole is passed through at the top of flush box and is connect with flush box top movable.
The height that siphon destructive bucket is adjusted with the connecting rod of lock function is adjusted by having, when the flush box water surface is lower than
When siphon destructive bucket, air enters siphon pipe by siphon destructing tube, and backwash terminates, according to field condition, when no longer needing
When backwash, siphon destructive bucket height is improved by adjusting rod, shortens backwashing time, conversely, reducing siphon destructive bucket
Highly, increase backwashing time.
The use of adjusting rod effectively raises the service life of siphon destructing tube.
Further, there is equally distributed tongue on the adjusting rod, have at the top of flush box convex with adjusting rod
The groove of slot cooperation.The height of siphon destructive bucket can arbitrarily be adjusted.
Further, the adjusting rod is equipped with external screw thread, has at the top of flush box and cooperates with external screw thread on adjusting rod
Internal screw thread.
Further, the siphon destructing tube is hose.When adjusting the height of siphon destructive bucket, siphon destructing tube is soft
It manages comparatively easier to operate
Further, have in the siphon destructive bucket more than one inverted U-shaped siphon pipe, U-shaped siphon pipe one end as
It is placed in siphon destructive bucket, one end is placed in outside siphon destructive bucket.When the flush box water surface is down to siphon destructive bucket, air enters
Inverted U-shaped siphon pipe siphon pipe destroys siphonage, and filter back washing terminates, into next cycle.
Further, pull ring is equipped in the siphon destructive bucket, pull ring is fixedly connected with siphon destructive bucket.
Further, the siphon destructing tube is by clamp connection on the pull ring in siphon destructive bucket.Siphon destructing tube
Being immersed in one section of siphon destructive bucket will not skid off easily.
Beneficial effect：The utility model has the following advantages that compared with traditional technology：
1, the use of adjusting rod be free to the time of control backwash
2, siphon destructing tube is replaced with adjusting rod to adjust the height of siphon destructive bucket, substantially increase siphon destructing tube
Service life.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model
Tongue and groove mode connection schematic diagram at the top of the position Fig. 2 adjusting rod and flush box
Specific embodiment
Embodiment 1：As shown in Figure 1, it is a kind of for adjusting the device of Filter Back Washing time, including siphon destructing tube 2,
Siphon destructive bucket 3, siphon destructing tube 2 are spliced by one section of hard tube and one section of hose, one end and 1 phase of siphoning installation of siphon destructing tube
Even, the other end is immersed in 3 in siphon destructive bucket, is fixed in the round drawing bad 7 in siphon destructive bucket with clip 8, siphon destructive
There are 2 inverted U-shaped siphon pipes 4,4 one end of U-shaped siphon pipe as being placed in siphon destructive bucket in bucket 3, it is broken that one end is placed in siphon
Bad bucket is outer.Siphon destructive bucket 3 is placed in flush box 5, is fixedly connected on siphon destructive bucket with the tune adjusted with lock function
Pole 6, adjusting rod are passed through at the top of flush box and are connect at the top of flush box by tongue and groove, have uniform point on adjusting rod
The tongue of cloth, flush box top has the groove cooperated with tongue on adjusting rod, for adjusting the height of siphon destructive bucket.
When needing to destroy siphon, adjusting rod is improved, air is entered in U-shaped siphon pipe, siphon terminates, needs to extend siphon
When the time, adjusting rod is reduced, U-shaped siphon pipe is immersed in water always, backwashes lasting carry out.
Embodiment 2：Reference implementation example 1, siphon destructing tube 2 are entirely hose.
Embodiment 3：Connection type at the top of adjusting rod and flush box is that external screw thread, flush box are equipped on adjusting rod
Top is equipped with the internal screw thread cooperated with external screw thread on adjusting rod.
Claims (7)
1. it is a kind of for adjusting the device of Filter Back Washing time, including the siphon destructing tube at least containing one section of hose, rainbow
It inhales and destroys bucket, siphon destructive bucket is placed in flush box, and one end of siphon destructing tube is connected with siphoning installation, and the other end is immersed in
In siphon destructive bucket, sign is, is fixedly connected on siphon destructive bucket with the adjusting rod adjusted with lock function, adjusting rod
It is connect at the top of flush box and with flush box top movable.
2. according to claim 1 a kind of for adjusting the device of Filter Back Washing time, which is characterized in that the tune
There is equally distributed tongue on pole, there is the groove cooperated with tongue on adjusting rod at the top of flush box.
3. according to claim 1 a kind of for adjusting the device of Filter Back Washing time, which is characterized in that the tune
Pole is equipped with external screw thread, has the internal screw thread cooperated with external screw thread on adjusting rod at the top of flush box.
4. according to claim 1 a kind of for adjusting the device of Filter Back Washing time, which is characterized in that the rainbow
It inhales and destroys pipe as hose.
5. according to claim 1 a kind of for adjusting the device of Filter Back Washing time, which is characterized in that the rainbow
Inhaling to destroy in bucket has more than one inverted U-shaped siphon pipe, U-shaped siphon pipe one end as being placed in siphon destructive bucket, and one end is set
In outside siphon destructive bucket.
6. according to claim 5 a kind of for adjusting the device of Filter Back Washing time, which is characterized in that the rainbow
It inhales to destroy and is equipped with pull ring in bucket, pull ring is fixedly connected with siphon destructive bucket.
7. according to claim 6 a kind of for adjusting the device of Filter Back Washing time, which is characterized in that the rainbow
It inhales to destroy and manage through clamp connection on the pull ring in siphon destructive bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820324298.5U CN208161113U (en) | 2018-03-09 | 2018-03-09 | It is a kind of for adjusting the device of Filter Back Washing time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820324298.5U CN208161113U (en) | 2018-03-09 | 2018-03-09 | It is a kind of for adjusting the device of Filter Back Washing time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208161113U true CN208161113U (en) | 2018-11-30 |
Family
ID=64385744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820324298.5U Active CN208161113U (en) | 2018-03-09 | 2018-03-09 | It is a kind of for adjusting the device of Filter Back Washing time |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208161113U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108245948A (en) * | 2018-03-09 | 2018-07-06 | 江苏赛欧环保设备有限公司 | A kind of device for adjusting the Filter Back Washing time |
-
2018
- 2018-03-09 CN CN201820324298.5U patent/CN208161113U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108245948A (en) * | 2018-03-09 | 2018-07-06 | 江苏赛欧环保设备有限公司 | A kind of device for adjusting the Filter Back Washing time |
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