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brass tub overflow plate

author:MF manufacturerstime:2022-03-15 12:12:52

Even if you don't have the ability to design,It is also possible to measure the position of the punch and the size of the overflow area.。

1

Principle of bottom filter overflow

There are many newbies just when they are filtered.,I will worry about the problem of power outage.。In fact, don't worry at all.。You just don't understand the principle,Will be afraid。Just like electrician is not afraid of electricity.。And the reason why the bottom filter will not continue to filter under the bottom after power failure.,Is because there is a overflow area。Figure:

brass tub overflow plate

When power outage,High than overflow board(grass)Water will continue to overflow into the filter,Up to the water level of the fish tank is flushing on the overflow plate。Just like a gap with a gap,Forever,Water level will stop at the gap。

(brass tub overflow plate)When an incoming call,Water pump,Fish tank water level。When the water level is higher than the overflow plate,Water is overflowing out of the cylinder。

This is why the bottom filter has a overflow area.,Will n't Water Mountain after the power outage。

But we also want him to take the garbage of the bottom of the cylinder.,So I have to add a piece of germplating board.,Let most of the water flow from the bottom。

(brass tub overflow plate)brass tub overflow plate

2

Classification of overflow regions

01

Four-corner overflow

As the most common way of overflow,Production methods need to be bonded by two glasses,Plus the file stream,A total of four glasses。

brass tub overflow plate

brass tub overflow plate

advantage:Small occupied space

shortcoming:High design difficulty;Installing a glue is difficult。

02

Triangle overflow

It is also the most common way to overflow,Only two glasses can be completed in the production of two glasses.。

(brass tub overflow plate)brass tub overflow plate

brass tub overflow plate

advantage:Simple production,Convenient installation

(brass tub overflow plate)shortcoming:Some more space than the quadricele overflow,The appearance looks at the top of the four corners.。

(brass tub overflow plate)03

Triple overflow

It is also a more common overflow method.,You can use it yourselfPVCTubeDIYMake(BaiduDIYTriple overflow),Can also come back from Taobao,Install directly。

brass tub overflow plate

brass tub overflow plate

advantage:Small occupied space,Installed super convenient,Install。

shortcoming:Not suitable for raising super large fish(walrus),Three rosen fish can be used below three,Fighting and afraid of crash,You can't use it in the overtime cylinder,General three overflow design adaptation1WFlow below,The acrylic tube has been used for a long time.,Need regularly to remove cleaning。

(brass tub overflow plate)04

Side overflow

In principle, like the triangle overflow,Need two glasses,But the space occupied is relatively large.,Suitable in fish tanks that are relatively small and width。There are some large cylinders(2Mide,width80the following)Use。Side overflow zone space can also be added to physical filter drops, etc.。

brass tub overflow plate

advantage:Suitable for large flux,Or insufficient bottom filter space does not do dry and wet separation,Dry wet separation and overflow can be used side overflow,Improve filtration。

shortcoming:Big occupied space。

05

External overflow

This is a very rare overflow method,By sticking a overflow region outside the cylinder,Drainage pipes are outside the fish tank。

brass tub overflow plate

brass tub overflow plate

advantage:The overall appearance of the space in the fish tank is better.。

shortcoming:High difficulty,It will be seen in the outer space of the cylinder.

06

Iron overflow

This is moreDIYEnthusiasts,The above methods need to be punched,This kind of not need to punch,But need a certain hand-made brain ability。And there is a restriction,If the cylinder is not too big,Water pump flow can not be too high, etc.。

(brass tub overflow plate)brass tub overflow plate

brass tub overflow platebrass tub overflow plate

advantage:No need to punch in the glass,Old cylinder transformation bottom filtering does not use Clear Cylinder to transform。

shortcoming:Need a certain technique,Restrictions on cylinders and flows are not suitable for use in the large cylinder。

07

Side punch overflow

(brass tub overflow plate)There are also some special overflow methods,This is my home80Aquarium,Take one-third of water while changing water,Then make a hole(Want to understand the reply“Glass punch”),Installing fittings plus glass glue,Half hour,Then you can use it.。

brass tub overflow plate

brass tub overflow plate

advantage:Simple structure,As long as you connect three-way, you can solve the problem.。

shortcoming:Aesthetic,Suitable for small cylinders。The size of the pipe is limited to the size of the flow.,Such as1Underwater water pipes2000flow。

3

How to make a reasonable design?

Fish friends who use the finished base filter tank will find,Many times of their own finished cylinders are insufficient,Severe, in part, in the block,Did not give it into the filtration。

And we will say from the most common four-corner and triangle overflow.。

Question one:How to make sure it is collected near the mouth?

brass tub overflow plate

(brass tub overflow plate)brass tub overflow plate

This is a cylinder.(Reply“Fool”I.e.),Using water pump on the water pipe,Adjust the direction of the water in the cylinder,Let the water circulate,Reaching a cylinder bottom dark stream,I blow it next to the mouth.,Just do this,Then it naturally gives it.。

Two problems:How to maximize suction?

Many people first question,Will get an answer,Change a big water pump。But the pump is not existed for the absolute power.。If the pump is in a reasonable number of cycles(One hour5~10Second-rate),It is next to the mouth.(5CMWithin range)I can't succeed in,Then prove that this suction design is unreasonable.。

(brass tub overflow plate)brass tub overflow plate

Generally, the gap in the bottom of the gear is determined to determine the size of the suction.,Maximum not to exceed20mm。Then further control the size of this gap according to its own pump flow,Such as2000~3500The flow gap should be8~12mm,5000~8000Traffic should be10~20mmbetween。

(brass tub overflow plate)Three questions:I will suck it into the filter after sucking the gear board.?

This problem often appears in many finished cylinders。The rubbish is between the gear flow and overflow,Many finished cylinder design overflow zones,Four corner(Fish comb),Round tube overflow。This is not for the effect,In order to save costs。

brass tub overflow plate

(brass tub overflow plate)If this gap is too large, it will generate a weak area.,Have a self-weight,It will precipitate in the station。Down figure below:

brass tub overflow plate

The gap between the overflow plate and the gear plate should be controlled10mmabout。Specifically, adjust according to your fish tank water pump flow.,Generally, up and down adjustments do not exceed5mm,Such as2000Flow water pump gap5~8mm,4000~8000Flow water pump8~12mm,10000flow15mm。

brass tub overflow plate

summary

Just do three points above(Blowing in the cylinder,Gap of the geap,Gap of geaping and overflow),Basically your suction of your fish tank overflow is the best.。I can't see the figure in the cylinder.。

4

Design of overflow area

The design of the overflow area should pay attention to the point of the above two gaps.,His space is also very important。The principle is that after installing the fittings,Try to do small。

In the past, we made overflows to play two holes.,Small cylinder20and40hole,Chesome25and50hole。Then install the pipe fittings, how many space is available to the overflow plate。This is a comparison of old-fashioned practices。If there is conditional drawing paper,After basically sticking into the glass,No problem in reloading these pipes。

brass tub overflow plate

brass tub overflow plate

And now the practice is simpler,Go directly60Holes,Install a set of triple overflow tubes,Integrated with water and water,The same amount of space calculates the size of the overflow。

(brass tub overflow plate)brass tub overflow plate

brass tub overflow plate

brass tub overflow plate

(brass tub overflow plate)That usually, fish friends do not design drawings how to do?

According to rogue years, the design experience is not designed with drawings.,Before the punch,Pipe fittings needed(Triple water pipe)Buy back,Then according to the size of the pipe,Space of the bottom cabinet,Confirm that a punched position is as follows:

brass tub overflow plate

(brass tub overflow plate)Center hole position=100mmMinus glass thickness(Character stainless steel38*38),Such as12Glass of fish tank100-12=88mm Then punch in the bottom glass。

brass tub overflow plate

Then install the water piece,Upper and lower clamp silicone seal,Tightening is basically not leaking,No need to play glass glue。Finally measure the space of overflow,This average person can do it.,Know the width,Water level height is the height of the overflow board.。

brass tub overflow plate

brass tub overflow plate

Fundamentally, according to the method of the above, the width of the glass can be obtained.,Introduction to the following picture,You get the size of the finger filter overflow glass.。

brass tub overflow plate

5

How to solve the noise of overflow zones?

method one:

The water pipe can add a ball valve.,Turn the ball valve,Let the water level in the overflow area rise(Do not exceed the overflow board),Reduce the water gap,Naturally there is no water。

brass tub overflow plate

Method Two:

Put a born ball in the overflow area,Add a dripboard at the overflow mouth。This disperse the water into a drop,Plus the volume structure of the biochemical ball has a certain sense of smelling oxygen,There is a certain effect of crushing,Strengthened nitrification。You don't have to worry that the ball will fall into the water pipe.,The gap between the triple sewer is relatively small.,The general biochemical ball is not going in.。

brass tub overflow plate

brass tub overflow plate

Method three:

In the overflow zone brush,Compared to biochemical balls,Brush is easier to remove cleaning,The effect after the filing can also be silenced,There are also a certain effect of crushing.。

brass tub overflow plate

Method four:

(brass tub overflow plate)Can use biochemical cotton as a silence,But the method of use here is not stuffed.,Instead, it is fixed by the biochemical cotton.。

brass tub overflow plate

You can adjust your overflow area height according to these two cases.

one、1Meter2*60*60CMFish tank,Triangle overflow+Acrylic fish comb,Water level47CM。

brass tub overflow plate

brass tub overflow plate

two、1Meter2*55*74cmFish tank,Four-corner overflow+Acrylic,Water level628mm。

brass tub overflow plate

brass tub overflow plate

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