CN209348200U - A kind of novel seawater hydrocone type automatic filter - Google Patents
A kind of novel seawater hydrocone type automatic filter Download PDFInfo
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- CN209348200U CN209348200U CN201821837516.1U CN201821837516U CN209348200U CN 209348200 U CN209348200 U CN 209348200U CN 201821837516 U CN201821837516 U CN 201821837516U CN 209348200 U CN209348200 U CN 209348200U
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- hydrocone type
- conical screen
- shell
- blade
- type automatic
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Abstract
The utility model discloses a kind of novel seawater hydrocone type automatic filters, including shell, water inlet, water outlet, sewage draining exit on shell are set, it is arranged in the intracorporal conical screen of shell, hull outside is fixedly installed with motor, and motor on the left of connecting shaft and conical screen by connecting, hydrocone type propeller is installed on the right side of conical screen, hydrocone type propeller is connect by sewage pipe with sewage draining exit, and differential pressure controller is provided on shell, and differential pressure controller is separately positioned at left and right sides of conical screen.Hydrocone type propeller includes paddle shaft and blade, and paddle shaft and a blade junction seal, be open with another blade junction.Inspection manhole is provided on shell.The utility model not only compact, easy to maintenance, filter effect is more preferable with automatic cleaning effect, effectively reduces use cost, more energy efficient environmental protection.Conical screen effectively increases filter area, increases strainer intensity.Inspection manhole can make maintenance more convenient.
Description
Technical field
The utility model relates to filter technology field more particularly to a kind of novel seawater hydrocone type automatic filters.
Background technique
Seawater filter directly influences navigation as one of equipment important in navigating equipment, the quality of filter effect
The quality of equipment performance.Currently, general seawater filter can often break down, but set simultaneously since use environment is severe
Standby maintenance is inconvenient again, short so as to cause service life of equipment.And that there is also occupied spaces is big for general seawater filter
The problem of.
Utility model content
To solve drawbacks described above, the purpose of this utility model is to be to provide a kind of novel seawater hydrocone type automatic fitration
Device, not only compact, structure are simple, while can carry out cleaning automatically, and work efficiency is high.
To achieve the above object, the utility model is achieved through the following technical solutions: a kind of novel seawater hydrocone type is automatic
Water inlet, water outlet, sewage draining exit on shell is arranged in filter, including shell, is arranged in the intracorporal conical screen of shell.Institute
It states hull outside and is fixedly installed with motor, for the motor by connecting on the left of connecting shaft and conical screen, the conical screen is right
Side is equipped with hydrocone type propeller, and the hydrocone type propeller is connect with sewage draining exit by sewage pipe, is provided on the shell
Differential pressure controller, the differential pressure controller are separately positioned at left and right sides of conical screen.
Further, it is equipped with guide flange on the left of the conical screen, is equipped on the outside of the conical screen and reinforces skeleton.
Further, the hydrocone type propeller includes paddle shaft and blade, and the blade quantity is 2, and symmetrical,
The paddle shaft and a blade junction are sealed, and are open with another blade junction.
Further, inspection manhole is additionally provided on the shell, the inspection manhole quantity is 2, the inspection manhole
It is separately positioned at left and right sides of conical screen.
Further, the conical screen by bevel gear with connect axis connection.
When the utility model is used, seawater is flowed into from water inlet, is flowed into after conical screen filters from conical screen aperture
To water outlet, the purification to seawater is completed.Impurity particle under filtering gathers on conical screen surface, forms pressure difference, works as pressure difference
When reaching pre-set value, the differential pressure controller at left and right sides of conical screen will send out place's signal to PLC controller, PLC control
Device processed starts the motor of motor and hydrocone type propeller simultaneously.When the rotation of hydrocone type propeller, impurity particle is from blade and paddle
The opening of rachis connection enters in paddle shaft, then is discharged from sewage pipe.After impurity particle discharge, pressure differential collapses, differential pressure
Controller issues signal and motor and hydrocone type propeller motor is automatically closed again.
The utility model has the beneficial effects that the utility model not only compact, easy to maintenance, filter effect is with automatic clear
It is more preferable to wash effect, effectively reduces use cost, more energy efficient environmental protection.Conical screen uses conical design, can not only effectively add
Big filter area, moreover it is possible to increase strainer intensity.The reinforcement skeleton being arranged on the outside of conical screen can effectively increase making for conical screen
Use the service life.Two inspection manholes of hull outside setting can make maintenance more convenient.Transmission mechanism is arranged in shell, and uses
Bevel gear mechanism saves big quantity space.Intelligent differential pressure controller is used simultaneously, can make impurity in time by hydrocone type propeller
Discharge designs simple science, energy conservation and environmental protection.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the conical screen of the utility model.
Fig. 3 is the structural schematic diagram of the hydrocone type propeller of the utility model.
Wherein: 1, shell, 2, water inlet, 3, water outlet, 4, sewage draining exit, 5, conical screen, 6, guide flange, 7, reinforcement bone
Frame, 8, differential pressure controller, 9, motor, 10, connecting shaft, 11, bevel gear, 12, hydrocone type propeller, 13, sewage pipe, 14, opening,
15, inspection manhole, 16, paddle shaft, 17, blade, 18, filter opening.
Specific embodiment
The utility model is further elaborated with reference to the accompanying drawing.
As shown in Figure 1 and Figure 2, a kind of novel seawater hydrocone type automatic filter, including shell 1, are arranged on shell 1
The conical screen 5 in shell 1 is arranged in water inlet 2, water outlet 3, sewage draining exit 4.Guide flange 6 is equipped on the left of conical screen 5,
It is equipped on the outside of conical screen 5 and reinforces skeleton 7.Differential pressure controller 8 is provided on shell 1, differential pressure controller 8 is separately positioned on taper
5 left and right sides of strainer.
Motor 9 is fixedly installed on the outside of shell 1, motor 9 on the left of connecting shaft 10 and conical screen 5 by connecting, taper filter
Net 5 is connect by bevel gear 11 with connecting shaft 10.
Hydrocone type propeller 12 is installed, hydrocone type propeller 12 passes through sewage pipe 13 and sewage draining exit 4 on the right side of conical screen 5
Connection.As shown in figure 3, hydrocone type propeller 12 includes paddle shaft 16 and blade 17,17 quantity of blade is 2, and symmetrical, paddle
Rachis 16 and 17 junction of blade are sealed, with another 17 junction of blade opening 14.
Inspection manhole 15 is additionally provided on shell 1,15 quantity of inspection manhole is 2, and inspection manhole 15 is separately positioned on taper
5 left and right sides of strainer.
In use, seawater is flowed into from water inlet 2, filtered through conical screen 5, filtered water body is small through conical screen 5
Hole outflow, is finally flowed into water outlet 3, completes the purification to seawater.The impurity particle filtered down is in 5 surface area of conical screen
It is poly-, pressure difference can be generated after accumulation is a certain amount of.The differential pressure controller 8 being arranged at left and right sides of conical screen 5 experiences pressure difference, works as pressure difference
When reaching pre-set value, differential pressure controller 8 will send out place's signal to PLC controller, and PLC controller starts motor 9 simultaneously
With the motor of hydrocone type propeller 12.When hydrocone type propeller 12 rotates, impurity particle is connect from blade 17 with paddle shaft 16
Opening 14 at enter in paddle shaft 16, enter back into sewage pipe 13, finally from sewage pipe 13 be discharged.When impurity particle is discharged
Afterwards, pressure differential collapses, differential pressure controller 8 issue signal and 12 motor of motor 9 and hydrocone type propeller are automatically closed again.
Wherein, conical screen uses conical design, can not only effectively increase filter area, moreover it is possible to increase strainer intensity.Cone
The reinforcement skeleton being arranged on the outside of shape strainer can effectively increase the service life of conical screen.Two maintenance people of hull outside setting
Hole can make maintenance more convenient, keep the automatic filter of the utility model more safe and reliable.Transmission mechanism is arranged in shell,
And bevel gear mechanism is used, big quantity space can be saved.Intelligent differential pressure controller is used simultaneously, and impurity can be made to pass through suction pipe in time
The discharge of formula propeller designs simple science, energy conservation and environmental protection.
The utility model not only compact, easy to maintenance, filter effect is more preferable with automatic cleaning effect, effectively reduces
Use cost, more energy efficient environmental protection.
Claims (5)
1. water inlet, water outlet, blowdown on shell is arranged in a kind of novel seawater hydrocone type automatic filter, including shell
Mouthful, it is arranged in the intracorporal conical screen of shell, it is characterised in that: the hull outside is fixedly installed with motor, and the motor passes through
It is connect on the left of connecting shaft and conical screen, hydrocone type propeller, the hydrocone type propeller is installed on the right side of the conical screen
It is connect by sewage pipe with sewage draining exit, differential pressure controller is provided on the shell, the differential pressure controller is separately positioned on cone
At left and right sides of shape strainer.
2. novel seawater hydrocone type automatic filter according to claim 1, it is characterised in that: the conical screen is left
Side is equipped with guide flange, is equipped on the outside of the conical screen and reinforces skeleton.
3. novel seawater hydrocone type automatic filter according to claim 1, it is characterised in that: the hydrocone type spiral
Paddle includes paddle shaft and blade, and the blade quantity is 2, and symmetrical, and the paddle shaft and a blade junction are sealed,
It is open with another blade junction.
4. novel seawater hydrocone type automatic filter according to claim 1, it is characterised in that: it is also set on the shell
It is equipped with inspection manhole, the inspection manhole quantity is 2, and the inspection manhole is separately positioned at left and right sides of conical screen.
5. novel seawater hydrocone type automatic filter according to claim 1, it is characterised in that: the conical screen is logical
Cross bevel gear with connect axis connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821837516.1U CN209348200U (en) | 2018-11-08 | 2018-11-08 | A kind of novel seawater hydrocone type automatic filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821837516.1U CN209348200U (en) | 2018-11-08 | 2018-11-08 | A kind of novel seawater hydrocone type automatic filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209348200U true CN209348200U (en) | 2019-09-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821837516.1U Active CN209348200U (en) | 2018-11-08 | 2018-11-08 | A kind of novel seawater hydrocone type automatic filter |
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| Country | Link |
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| CN (1) | CN209348200U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113856288A (en) * | 2021-10-28 | 2021-12-31 | 中国水利电力对外有限公司 | Groove type brushing automatic dirt remover and dirt removing method thereof |
-
2018
- 2018-11-08 CN CN201821837516.1U patent/CN209348200U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113856288A (en) * | 2021-10-28 | 2021-12-31 | 中国水利电力对外有限公司 | Groove type brushing automatic dirt remover and dirt removing method thereof |
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