CN108745904A - A kind of leak detection selects porcelain machine and stops leakage in the roof and selects porcelain method - Google Patents
A kind of leak detection selects porcelain machine and stops leakage in the roof and selects porcelain method Download PDFInfo
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- CN108745904A CN108745904A CN201810547829.1A CN201810547829A CN108745904A CN 108745904 A CN108745904 A CN 108745904A CN 201810547829 A CN201810547829 A CN 201810547829A CN 108745904 A CN108745904 A CN 108745904A
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- leak detection
- conveyer
- leak
- ceramic vessel
- sink
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/14—Details or accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/14—Details or accessories
- B07B13/16—Feed or discharge arrangements
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Abstract
The present invention relates to ceramic production device fields, it selects porcelain machine more particularly to a kind of leak detection and stops leakage in the roof and select porcelain method, it is described leak detection select porcelain machine include it is sequentially connected enter material conveyer, leak detection conveyer and outfeed belt conveyor, the lower section of leak detection conveyer front end is stretched into the end for entering material conveyer, enter material conveyer end and hunt leak conveyer front end between formed for ceramic vessel by enter aquaporin, the lower section of leak detection conveyer rear end is stretched into the front end of outfeed belt conveyor, formed between the front end of outfeed belt conveyor and the end for conveyer of hunting leak for ceramic vessel by exhalant canal, conveyer lower section hunt leak equipped with leak detection sink, sink top of hunting leak is equipped with overflow port.It selects porcelain machine using present invention leak detection and stops leakage in the roof and select porcelain method, worker need to only put product on entering material conveyer, pulled on outfeed belt conveyor and receive product, production efficiency is more manually hunted leak and is greatly improved, to quality of workers without big requirement, the big degree of labor intensity reduces, and inspection result is fully reliable.
Description
Technical field
The present invention relates to ceramic production device field, it is specifically related to a kind of leak detection and selects porcelain machine and stop leakage in the roof select porcelain method.
Background technology
Ceramic vessel is as water container, and in process of production there may be flaw loophole, influence it makes as container
Use function.And type one of of the exquisite tea set as ceramic vessel, several one are first engraved out on chinaware body using piercing skill and technique
The exquisite eye of setting shape, fills and leads up eye with special small-size glaze, then paint with blue and white, high temperature firing after glazing, due to exquisite tea set
Output is huge, and small-size glaze and idiosome fire and cooling procedure in since the coefficient of expansion is different, easy to produce leakage hole or split
Seam, there are many defective products of exquisite ophthalmorrhea water, and traditional detection method is to use artificial leak detecting, due to the exquisite thin quality of tea set wall
Gently, in addition internal vessel space, qualified product can float on the water surface, the suspension of exquisite tea set is manually positioned over sink
Interior, leaky product can be sunk after for a period of time due to internal ponding automatically, and artificial leak detection requires that the quality of worker will be wanted
Ask high, hand will be steadily put into when exquisite tea set is positioned on the water surface, and inside cannot be splashed into water, otherwise influence testing result, labor
Fatigue resistance is big, while production efficiency is not high.
Invention content
The technical problem to be solved in the present invention is to provide a kind of leak detections to select porcelain machine and stop leakage in the roof and select porcelain method, and worker need to only enter
Product is put on material conveyer, is pulled on outfeed belt conveyor and is received product, production efficiency is more manually hunted leak and greatly improved, to work
People's quality is reduced without big requirement, the big degree of labor intensity, and inspection result is fully reliable.
In order to solve the above technical problems, the technical solution adopted by the present invention is as follows：A kind of leak detection selects porcelain machine, feature to exist
In：Including it is sequentially connected enter material conveyer, leak detection conveyer and outfeed belt conveyor, it is described enter material conveyer end stretch into inspection
The lower section for leaking conveyer front end, enter formed between the end of material conveyer and the front end for conveyer of hunting leak for ceramic vessel by
Enter aquaporin, the lower section of leak detection conveyer rear end, the front end of outfeed belt conveyor and leak detection are stretched into the front end of the outfeed belt conveyor
Formed between the end of conveyer for ceramic vessel by exhalant canal, be equipped with sink of hunting leak below the leak detection conveyer,
The leak detection sink top is equipped with overflow port.
Preferably, it is described enter material conveyer include horizontal cloth section and lower oblique water entry section, the leak detection conveyer is from going to
Include preceding oblique changeover portion, level transportation section and upper oblique changeover portion afterwards successively afterwards, the outfeed belt conveyor includes upper oblique water exit end
It is stretched into below preceding oblique changeover portion with the second half section of horizontal unloading part, the lower oblique water entry section, the first half of the upper oblique water exit end
Section is after stretching into below upper oblique changeover portion.
Preferably, it is described enter aquaporin height be gradually reduced from front to back, the height of the exhalant canal is from front to back
Gradually increase.
Preferably, it is described enter material conveyer, leak detection conveyer and outfeed belt conveyor can separately adjustable height.
Preferably, further include overflow circulating slot, pass through overflow pipe and leak detection sink top inside the overflow circulating slot
Overflow port connection, the overflow circulating slot is internally provided with water pump, which is connected to by circulating line with leak detection sink inside.
Preferably, it is described enter material conveyer upper conveyor belt face at left and right sides of and outfeed belt conveyor upper conveyor belt face or so
Both sides are equipped with baffle, and baffle is equipped at left and right sides of leak detection conveyer lower conveyer belt face.
Preferably, it is described enter material conveyer, leak detection conveyer and outfeed belt conveyor zone face on have non-slip texture.
Preferably, the width of the leak detection conveyer is narrower than leak detection sink, the top of sink of hunting leak with hunt leak conveyer it
Between be equipped with fishing material mouth, the bottom of the leak detection sink is oblique toward fishing material mouth side.
One kind, which is stopped leakage in the roof, selects porcelain method, selects porcelain machine to select leaky ceramic vessel using leak detection described in any one of the above embodiments,
It is characterized by comprising the following steps：
Step 1: according to ceramic vessel height, the opposite position into material conveyer, hunt leak conveyer and outfeed belt conveyor is adjusted
It sets, makes to match into the height of aquaporin and exhalant canal and ceramic vessel height；
Step 2: manually gathering on entering material conveyer puts ceramic vessel, opening up, the startup pan feeding of ceramic vessel
Ceramic vessel is steadily sent by entering aquaporin in leak detection sink by conveyer；
Step 3: ceramic vessel floats in sink of hunting leak, and the top fitting leak detection conveyer belt of ceramic vessel, ceramic vessel
It is steadily moved along under the drive of leak detection conveyer belt；
Step 4: during leaky ceramic vessel is mobile in sink of hunting leak, internal gradually ponding simultaneously sinks, and closes
The ceramic vessel of lattice is delivered to via exhalant canal on outfeed belt conveyor, takes qualified ceramic vessel out of the water surface, and by artificial
Pull receipts；
Step 5: leaky ceramic vessel is fished for out from leak detection bottom of gullet.
Preferably, in the step 3, the water for sink inner top of hunting leak is flowed into via overflow port in overflow circulating slot, overflow
Water pump in circulating slot send water-circulating pump to leak detection sink, and the water level in leak detection sink is made to be maintained on sustained height.
Seen from the above description, leak detection provided by the invention, which selects porcelain machine and stops leakage in the roof, selects porcelain method, and worker only need to be defeated in pan feeding
It send and puts ceramic vessel on machine, pulled on outfeed belt conveyor and receive ceramic vessel, ceramic vessel floats in sink of hunting leak, and makes pottery
The top fitting leak detection conveyer belt of porcelain container, ceramic vessel is steadily moved along under the drive of leak detection conveyer belt, leaky
During ceramic vessel is mobile in sink of hunting leak, internal gradually ponding simultaneously sinks, and qualified ceramic vessel is logical via water outlet
Road is delivered on outfeed belt conveyor, takes qualified ceramic vessel out of the water surface, and production efficiency, which is more manually hunted leak, improves ten times or more,
To quality of workers without big requirement, the big degree of labor intensity reduces, and inspection result is fully reliable.
Description of the drawings
Fig. 1 is the side view that porcelain machine is selected in present invention leak detection.
Fig. 2 is the local A enlarged diagrams of Fig. 1.
Fig. 3 is the local B enlarged diagrams of Fig. 1.
Fig. 4 is the left view that porcelain machine is selected in present invention leak detection.
Fig. 5 is the upward view of Fig. 1.
Specific implementation mode
Below by way of specific implementation mode, the invention will be further described.
As shown in Figure 1, porcelain machine is selected in the leak detection of the present invention, including it is sequentially connected enter material conveyer 1, leak detection conveyer 2, go out
Material conveyer 3 and mainframe 6, the type for entering material conveyer 1, leak detection conveyer 2 and outfeed belt conveyor 3 select belt feeder, and
Enter material conveyer 1, leak detection conveyer 2 and outfeed belt conveyor 3 to be driven with speed regulating motor.
As shown in Fig. 2, the lower section of 2 front end of leak detection conveyer is stretched into the end for entering material conveyer 1, enter the end of material conveyer 1
Hold leak detection conveyer 2 front end between formed for ceramic vessel by enter aquaporin 11, as shown in figure 3, outfeed belt conveyor 3
Front end stretch into the lower section of leak detection conveyer 2 rear end, formed between the front end of outfeed belt conveyor 3 and the end for conveyer 2 of hunting leak
For ceramic vessel by exhalant canal 31, leak detection conveyer 2 lower section is equipped with leak detection sink 4, and 4 top of leak detection sink is equipped with overflow
Mouthful, the liquid level in overflow port control leak detection sink 4, the minimum point of overflow port is liquid level.
As shown in Fig. 2, it includes horizontal cloth section 12 and lower oblique water entry section 13 to enter material conveyer 1, horizontal cloth section 12 is under
The upper zone face angle of oblique water entry section 13 is 10-30 degree, preferably 15 degree, and leak detection conveyer 2 includes preceding oblique mistake successively from front to back
It crosses section 21, level transportation section 22 and goes up oblique changeover portion 23 afterwards, as shown in figure 3, outfeed belt conveyor 3 includes upper oblique water exit end 32 and water
The upper zone face angle of flat unloading part 33, upper oblique water exit end 32 and horizontal unloading part 33 is 10-30 degree, preferably 15 degree, lower oblique water entry
21 lower section of upper oblique changeover portion before the second half section of section 13 is stretched into, after the front half section of upper oblique water exit end 32 stretches under upper oblique changeover portion 23
Side.
The height for entering aquaporin 11 is gradually reduced from feed end toward discharge end, enters water, the height of exhalant canal 31 convenient for product
Degree gradually increases from charging material end toward discharge end, is discharged convenient for product, the upper zone face of lower oblique water entry section 13 and preceding oblique changeover portion
Angle between 21 lower belt surfaces is 2-5 degree, the folder between the upper zone face of upper oblique water exit end 32 and afterwards 23 lower belt surface of upper oblique changeover portion
Angle is 2-5 degree.
Enter material conveyer 1, leak detection conveyer 2 and outfeed belt conveyor 3 and is equipped with height adjusting machine, it can separately adjustable height.
As shown in Fig. 2, the height adjustment mechanism for entering material conveyer 1 is the first guide post being fixed on into 1 bottom of material conveyer
14, leak detection is fixed on to select the first column sleeve 15 on the mainframe 6 of porcelain machine, be rotatably disposed in first into 1 bottom of material conveyer
Screw rod 16 and the first nut 17 being fixedly arranged on mainframe 6,14 sliding sleeve of the first guide post are set in the first column sleeve 15, the first screw rod
16 and first nut 17 be threadedly coupled, 16 end of the first screw rod is installed with handwheel, and rotation hand wheel drives the rotation of the first screw rod 16, the
One screw rod 16 adjusts the height into material conveyer 1 along longitudinal movement, since screw thread has self-locking function, stops operating
After first screw rod 16, material conveyer 1 can keep present level.
Fig. 4 is the left view that porcelain machine is selected in present invention leak detection, and Fig. 4 is twice of ratio of Fig. 1, the height for conveyer 2 of hunting leak
Regulating mechanism be rotatably disposed in leak detection conveyer 2 end to end two the second screw rods 24 at the top of both ends, be fixedly arranged on mainframe 6
Two the second nuts 25, be fixed on leak detection conveyer 2 top the second guide post 26, be fixed on the mainframe 6 that porcelain machine is selected in leak detection
On the second column sleeve 27,26 sliding sleeve of the second guide post be set to the second column sleeve 27 in, the second screw rod 24 and the second nut 25 are matched one by one
It closes, 24 end of the second screw rod is installed with handwheel, and rotation hand wheel drives the rotation of the second screw rod 24, adjusts the height of leak detection conveyer 2.
As shown in figure 3, the height adjustment mechanism of outfeed belt conveyor 3 is the third guide post for being fixed on 3 bottom of outfeed belt conveyor
34, leak detection is fixed on to select third column sleeve 35 on the mainframe 6 of porcelain machine, be rotatably disposed in the third into 3 bottom of material conveyer
Screw rod 36 and the third nut 37 being fixedly arranged on mainframe 6,34 sliding sleeve of third guide post are set in third column sleeve 35, third screw rod
36 and third nut 37 be threadedly coupled, 36 end of third screw rod is installed with handwheel, and rotation hand wheel drives third screw rod 36 to rotate, and adjusts
Save the height of outfeed belt conveyor 3；
It further includes overflow circulating slot 5 that porcelain machine is selected in the leak detection of the present invention, passes through overflow pipe and leak detection inside overflow circulating slot 5
The overflow port connection at 4 top of sink, overflow circulating slot 5 are internally provided with water pump (not shown), which passes through circulating line and inspection
4 inside connection of leak-off chute.
Enter at left and right sides of the upper conveyor belt face of material conveyer 1 and is all provided at left and right sides of the upper conveyor belt face of outfeed belt conveyor 3
There is baffle (not shown), baffle (not shown) also is provided at left and right sides of 2 lower conveyer belt face of leak detection conveyer, the effect of baffle is to use
In limitation ceramic vessel left and right displacement, enter material conveyer 1, leak detection conveyer 2 and outfeed belt conveyor 3 zone face on have it is anti-skidding
Lines, for increasing friction coefficient.
The width of leak detection conveyer 2 is narrower than leak detection sink 4, is set between the top sidewall and leak detection conveyer 2 of sink 4 of hunting leak
There is fishing material mouth, the bottom 41 for sink 4 of hunting leak is oblique toward fishing material mouth side.
The length of the level transportation section 22 of leak detection conveyer 2 is 2-3 meters, preceding oblique changeover portion 21 and afterwards upper oblique changeover portion
23 length is 1-1.5 meters, and bandwidth is 0.5-1 meters, is adjusted into material conveyer 1, leak detection conveyer 2 and outfeed belt conveyor 3
Conveying speed can adjust the suspension time of ceramic vessel in water, and the more long then accuracy in detection of suspension time is higher, general outstanding
Floating time control is between 1-3 minutes.
One kind, which is stopped leakage in the roof, selects porcelain method, selects porcelain machine to carry out selecting porcelain using above-mentioned leak detection, includes the following steps：
Step 1: according to ceramic vessel height, the phase into material conveyer 1, hunt leak conveyer 2 and outfeed belt conveyor 3 is adjusted
To position, makes to match into the height of aquaporin 11 and exhalant canal 31 and ceramic vessel height, include specifically：Adjustment leak detection
The lower belt surface of the level transportation section 22 of conveyer 2 makes chaotropic height difference be equal to 1 to three/5ths points to the chaotropic height difference in liquid level face
One of ceramic vessel height, this be in order to ensure ceramic vessel insertion water in part can generate enough buoyancy, make pottery
The top surface of porcelain container generates upper pressure to the lower belt surface of level transportation section 22, since frictional force multiplies equal to pressure in friction coefficient,
Ensure that has enough frictional force between ceramic vessel and lower belt surface, ceramic vessel is enable smoothly with belt-conveying, to adjust
It is whole enter material conveyer 1 and outfeed belt conveyor 3 height, so that the height of the front end of the end and exhalant canal 31 into aquaporin 11 is omited
More than ceramic vessel height；
Step 2: manually gathering on entering material conveyer 1 puts ceramic vessel, ceramic vessel is arranged in arrays, and ceramics hold
Device it is opening up, start into material conveyer 1, ceramic vessel be steadily sent by entering aquaporin 11 in leak detection sink 4；
Step 3: ceramic vessel floats in sink 4 of hunting leak, the top fitting leak detection conveyer belt of ceramic vessel, ceramics hold
Device is steadily moved along under the drive of leak detection conveyer belt, and the water for 4 inner top of sink of hunting leak flows into overflow circulating via overflow port
In slot 5, the water pump in overflow circulating slot 5 send water-circulating pump to leak detection sink 4, and the water level in leak detection sink 4 is made to be maintained at
On sustained height；
Step 4: during leaky ceramic vessel is mobile in sink 4 of hunting leak, internal gradually ponding simultaneously sinks,
Qualified ceramic vessel is delivered to via exhalant canal 31 on outfeed belt conveyor 3, takes qualified ceramic vessel out of the water surface, and by
Manually pull receipts；
Step 5: leaky ceramic vessel is fished for out from 4 bottom of leak detection sink.
Enter and be equipped with starting switch on material conveyer 1, leak detection conveyer 2 and outfeed belt conveyor 3, enters when putting ceramic vessel
Material conveyer 1 does not work, and is well placed after ceramic vessel by manually opening into material conveyer 1, and hunt leak conveyer 2 and discharging conveying
Machine 3 mutually links, i.e., opens and simultaneously close off simultaneously, when the speed for manually pulling receipts does not catch up with the conveying speed of ceramic vessel,
Pause leak detection conveyer 2 and outfeed belt conveyor 3.
Leak detection provided by the invention, which selects porcelain machine and stops leakage in the roof, selects porcelain method, and worker only need to put ceramics on entering material conveyer 1
Container is pulled on outfeed belt conveyor 3 and receives ceramic vessel, and ceramic vessel floats in sink 4 of hunting leak, the top of ceramic vessel
Fitting leak detection conveyer belt, ceramic vessel are steadily moved along under the drive of leak detection conveyer belt, and leaky ceramic vessel is being examined
In leak-off chute 4 during movement, internal gradually ponding simultaneously sinks, and qualified ceramic vessel is delivered to out via exhalant canal 31
On material conveyer 3, qualified ceramic vessel is taken out of the water surface, production efficiency, which is more manually hunted leak, improves ten times or more, to worker's element
Matter is reduced without big requirement, the big degree of labor intensity, and inspection result is fully reliable.
Several specific implementation modes of the present invention are above are only, but the design concept of the present invention is not limited thereto, all profits
The change for carrying out unsubstantiality to the present invention with this design, should all belong to the behavior for invading the scope of the present invention.
Claims (10)
1. porcelain machine is selected in a kind of leak detection, it is characterised in that：Including it is sequentially connected enter material conveyer, leak detection conveyer and discharging conveying
Machine, it is described enter material conveyer end stretch into the lower section of leak detection conveyer front end, enter end and the leak detection conveyer of material conveyer
Front end between formed for ceramic vessel by enter aquaporin, leak detection conveyer rear end is stretched into the front end of the outfeed belt conveyor
Lower section, formed between the front end of outfeed belt conveyor and the end for conveyer of hunting leak for ceramic vessel by exhalant canal, institute
It states and is equipped with leak detection sink below leak detection conveyer, the leak detection sink top is equipped with overflow port.
2. porcelain machine is selected in leak detection according to claim 1, it is characterised in that：It is described enter material conveyer include horizontal cloth section and
Lower oblique water entry section, the leak detection conveyer include preceding oblique changeover portion, level transportation section and upper oblique transition afterwards successively from front to back
Section, the outfeed belt conveyor include upper oblique water exit end and horizontal unloading part, and the second half section of the lower oblique water entry section is stretched on preceding tiltedly
Below changeover portion, after the front half section of the upper oblique water exit end stretches into below upper oblique changeover portion.
3. porcelain machine is selected in leak detection according to claim 1, it is characterised in that：It is described enter aquaporin height it is gradual from front to back
Reduce, the height of the exhalant canal gradually increases from front to back.
4. porcelain machine is selected in leak detection according to claim 1, it is characterised in that：It is described enter material conveyer, leak detection conveyer and go out
Material conveyer can separately adjustable height.
5. porcelain machine is selected in leak detection according to claim 1, it is characterised in that：Further include overflow circulating slot, the overflow circulating
It is connected to the overflow port of leak detection sink top by overflow pipe inside slot, the overflow circulating slot is internally provided with water pump, the water
Pump inside circulating line and leak detection sink by being connected to.
6. porcelain machine is selected in leak detection according to claim 1, it is characterised in that：It is described enter material conveyer upper conveyor belt face or so
It is equipped with baffle, leak detection conveyer lower conveyer belt face or so two at left and right sides of both sides and the upper conveyor belt face of outfeed belt conveyor
Side is equipped with baffle.
7. porcelain machine is selected in leak detection according to claim 1, it is characterised in that：It is described enter material conveyer, leak detection conveyer and go out
There is non-slip texture on the zone face of material conveyer.
8. porcelain machine is selected in leak detection according to claim 1, it is characterised in that：The width of the leak detection conveyer is than leak detection sink
It is narrow, it is equipped with fishing material mouth between the top of sink of hunting leak and leak detection conveyer, the bottom of the leak detection sink is toward dragging under material mouth side
Tiltedly.
9. one kind, which is stopped leakage in the roof, selects porcelain method, porcelain machine is selected to select leaky pottery using the leak detection described in any one of claim 1 to 8
Porcelain container, which is characterized in that include the following steps：
Step 1: according to ceramic vessel height, the relative position into material conveyer, hunt leak conveyer and outfeed belt conveyor is adjusted,
Make to match into the height of aquaporin and exhalant canal and ceramic vessel height；
Step 2: manually gathering on entering material conveyer puts ceramic vessel, opening up, the startup pan feeding conveying of ceramic vessel
Ceramic vessel is steadily sent by entering aquaporin in leak detection sink by machine；
Step 3: ceramic vessel floats in sink of hunting leak, the top fitting leak detection conveyer belt of ceramic vessel, ceramic vessel is being examined
It leaks and is steadily moved along under the drive of conveyer belt；
Step 4: during leaky ceramic vessel is mobile in sink of hunting leak, internal gradually ponding simultaneously sinks, qualified
Ceramic vessel is delivered to via exhalant canal on outfeed belt conveyor, takes qualified ceramic vessel out of the water surface, and by manually pulling receipts；
Step 5: leaky ceramic vessel is fished for out from leak detection bottom of gullet.
10. according to claim 9 stop leakage in the roof selects porcelain method, it is characterised in that：In the step 3, sink inner top of hunting leak
Water flowed into overflow circulating slot via overflow port, water pump in overflow circulating slot send water-circulating pump to leak detection sink, makes
Water level in leak detection sink is maintained on sustained height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810547829.1A CN108745904A (en) | 2018-05-31 | 2018-05-31 | A kind of leak detection selects porcelain machine and stops leakage in the roof and selects porcelain method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810547829.1A CN108745904A (en) | 2018-05-31 | 2018-05-31 | A kind of leak detection selects porcelain machine and stops leakage in the roof and selects porcelain method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108745904A true CN108745904A (en) | 2018-11-06 |
Family
ID=64000972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810547829.1A Withdrawn CN108745904A (en) | 2018-05-31 | 2018-05-31 | A kind of leak detection selects porcelain machine and stops leakage in the roof and selects porcelain method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108745904A (en) |
-
2018
- 2018-05-31 CN CN201810547829.1A patent/CN108745904A/en not_active Withdrawn
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Application publication date: 20181106 |
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