CN207385428U - Liquid holding groove - Google Patents
Liquid holding groove Download PDFInfo
- Publication number
- CN207385428U CN207385428U CN201720999283.4U CN201720999283U CN207385428U CN 207385428 U CN207385428 U CN 207385428U CN 201720999283 U CN201720999283 U CN 201720999283U CN 207385428 U CN207385428 U CN 207385428U
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- CN
- China
- Prior art keywords
- liquid
- groove body
- liquid holding
- spill
- extension
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 131
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 49
- 238000001727 in vivo Methods 0.000 abstract description 10
- 230000005484 gravity Effects 0.000 abstract description 3
- 238000005192 partition Methods 0.000 description 11
- 239000012535 impurity Substances 0.000 description 10
- 239000011148 porous material Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 238000003466 welding Methods 0.000 description 5
- 238000001914 filtration Methods 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 240000005373 Panax quinquefolius Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000007705 chemical test Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000012286 potassium permanganate Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
The utility model discloses a kind of liquid holding grooves, including groove body, arranged on the in vivo water entering section of slot and outlet part, spill cavity is provided on the groove body, the spill cavity is provided with the liquid inlet with being connected inside groove body, the spout hole with being connected outside groove body is provided on the overflow launder.Liquid is entered by water entering section in groove body, and when needing liquid in vivo using slot, liquid leaves groove body by outlet part；After the in vivo liquid level of liquid rises, after liquid level is more than the minimum point of liquid inlet, liquid is entered in spill cavity, after liquid reaches the position of spout hole, under gravity, liquid is outwards flowed from spout hole, in the case of without outer water pump, you can liquid is avoided to be overflowed from groove body upper surface.
Description
Technical field
The utility model is related to chemical vessel, more particularly to a kind of liquid holding groove.
Background technology
In chemical reaction, liquid is a kind of form of reactive material.The reactive material of liquid such as sulfuric acid, potassium permanganate
Solution etc.；In small-sized chemical test and detection, the containers such as generally use flask, test tube are filled as the receiving of liquid
It puts.
But in large size, industrialized production process, the dosage of solution is larger, so industrialized production process
In, generally use liquid holding groove is used as the relay station that solution stores temporarily.
As shown in figure 8, being set on liquid holding groove of the prior art there are one water inlet pipe 321 and outlet pipe 331, liquid passes through
Water inlet pipe 321 enters in liquid holding groove, and when needing using liquid, outlet pipe 331 suctions out liquid out of liquid holding groove；Simultaneously when Sheng
When liquid in liquid bath is excessive, liquid can be overflowed out of liquid holding groove, therefore by being provided with liquid draft tube above liquid holding groove
46, liquid draft tube 46 is circumscribed with water pump, and water pump will be suctioned out more than the liquid of liquid draft tube, and liquid is avoided to overflow from liquid holding groove
Go out.
Although this setup plays the role of preventing liquid from overflowing, but need outer water pump, and cost is higher.
Utility model content
The purpose of this utility model is to provide a kind of liquid holding groove for preventing liquid from overflowing.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of liquid holding groove, including
Groove body is provided with spill cavity on the in vivo water entering section of slot and outlet part, the groove body, and the spill cavity is provided with and groove body
The liquid inlet of inside connection, the spout hole with being connected outside groove body is provided on the overflow launder.
By using above-mentioned technical proposal, liquid is entered by water entering section in groove body, is needing to use the in vivo liquid of slot
During body, liquid leaves groove body by outlet part；After the in vivo liquid level of liquid rises, liquid level is more than the minimum point of liquid inlet
Afterwards, liquid is entered in spill cavity, after liquid reaches the position of spout hole, under gravity, liquid from spout hole to
Outer flowing, in the case of without outer water pump, you can liquid is avoided to be overflowed from groove body upper surface.
Preferably, the spout hole is connected with overflow pipe, the overflow pipe is communicated with water tank.
By using above-mentioned technical proposal, the liquid discharged out of spout hole is collected into water tank by overflow pipe, keeps away
Exempt from reaction solution to cause to waste and pollute environment.
Preferably, the groove body outer wall is provided with spill case, the spill cavity is arranged in spill case, the spout hole
It is arranged on the side wall of spill case.
By using above-mentioned technical proposal, it is connected on outside spill case outside groove body, after the amount into liquid improves suddenly, overflow
Box can accommodate more liquid, play the role of buffering, and liquid is avoided quickly to cover liquid inlet, avoid liquid from the upper of groove body
It overflows on surface.
Preferably, the spout hole is outward extended with assembling pipe.
By using above-mentioned technical proposal, overflow pipe facilitates the connection of overflow pipe and spill case on assembling pipe,
Improve the sealing performance of overflow pipe.
It is uniformly distributed as the preferred liquid inlet along the length or width of groove body, shape between the adjacent liquid inlet
Into support plate.
By using above-mentioned technical proposal, equally distributed liquid inlet includes the area of big liquid inlet, and then improves liquid inlet
Liquid inlet volume；Support plate plays the role of improving groove body side structure intensity simultaneously, and groove body is avoided to occur in liquid inlet position
Bending and deformation.
Preferably, the liquid inlet is arranged on the opposite inner wall of groove body.
By using above-mentioned technical proposal, the area of liquid inlet includes the liquid inlet volume for improving liquid inlet again greatly, finally carries
The flushing effect of high groove body.
Preferably, the inner bottom surface of the spill case is less than the minimum point of liquid inlet in the height direction.
By using above-mentioned technical proposal, the liquid avoided enter into spill case is directly flowed out from spout hole, makes overflow
Box has certain liquid storage capacity；Further improve cushioning effect of the spill case to the liquid inlet volume quickly improved.
Preferably, the groove body upper surface is outward extended with flange, the flange uniformly divides along the short transverse of groove body
Cloth.
By using above-mentioned technical proposal, flange solves, and the groove body side wall construction caused by being provided with liquid inlet is strong
The problem of degree reduces；Flange improves the structural strength of groove body entirety simultaneously, and the opposite thickness for improving groove body side wall of flange is kept away
Exempt from operator to be scratched by the opening of groove body.
Preferably, the spill case is located in the range of the orthographic projection of flange.
By using above-mentioned technical proposal, spill case is avoided to protrude from the side wall of flange, i.e. flange in the horizontal direction, rises
The effect of protection spill case is arrived；Simultaneously in the height direction, since flange is extended outwardly by groove body upper table, institute
With flange in the height direction, the effect of protection spill case is also played.
Preferably, the top of the flange including groove body outwardly extending first extension in the horizontal direction, described the
One extension is extended with the second extension to vertical direction, and second extension extends internally in the horizontal direction the 3rd extension
Portion, the other end of the 3rd extension are connected with spill case.
By using above-mentioned technical proposal, flange strengthens the structural strength of groove body；Because the other end of the 3rd extension
It is connected with spill case, so strengthening the fixed effect between spill case and groove body.
In conclusion the utility model has the advantages that：Liquid is entered by water entering section in groove body, is being needed
During liquid in vivo using slot, liquid leaves groove body by outlet part；After the in vivo liquid level of liquid rises, liquid level be more than into
After the minimum point of liquid mouth, liquid is entered in spill cavity, after liquid reaches the position of spout hole, under gravity, liquid
Body is outwards flowed from spout hole, in the case of without outer water pump, you can liquid is avoided to be overflowed from groove body upper surface.
Description of the drawings
Fig. 1 is the structure diagram of the groove body of embodiment 1；
Fig. 2 is the diagrammatic cross-section of the groove body of embodiment 1；
Fig. 3 is the enlarged diagrams of A portions shown in Fig. 2, for embodying the position of filter plate；
Fig. 4 is the structure diagram of the flange of embodiment 1；
Fig. 5 is the enlarged diagrams of B portions shown in Fig. 4, for embodying the structure of flange；
Fig. 6 is the schematic diagram of the flow structure of embodiment 1；
Fig. 7 is the filter screen of embodiment 2 and the structure diagram of stepped hole;
Fig. 8 is the schematic diagram of background technology.
In figure, 1, groove body；11st, cavity；12nd, it is open；2nd, flow structure；21st, liquid inlet；22nd, support plate；23rd, spill case；
24th, spill cavity；25th, spout hole；26th, assembling pipe；27th, overflow pipe；28th, water tank；3rd, into discharge structure；31st, partition plate；32nd, intake
Chamber；321st, water inlet pipe；33rd, water chamber；331st, outlet pipe；34th, intercommunicating pore；35th, ring block；36th, filter device；361st, filter
Plate；362nd, filter hole；363rd, stepped hole；364th, filter screen；365th, hang plate；366th, choked flow cavity；4th, reinforcement structure；41st, turn over
Side；42nd, the first extension；43rd, the second extension；44th, the 3rd extension；45th, step surface；46th, liquid draft tube.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability
Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but
As long as it is all protected in the right of the utility model be subject to Patent Law.
Embodiment 1：
As shown in Figure 1, a kind of liquid holding groove is groove body 1, the global shape of groove body 1 in cuboid, the upper table of groove body 1 towards
Lower recess forms cavity 11, and the cross-sectional shape and vertical sectional shape of cavity 11 are rectangle.
As described in Figure 1, cavity 11 has been upwardly formed opening 12, and groove body 1 is provided in 12 position of opening prevents that liquid level is more than
The flow structure 2 of the opening of groove body 1 12, the bottom of groove body 1 be provided with groove body 1 is poured into and discharged liquid into discharge structure 3, slot
The lateral wall of body 1 is provided with the reinforcement structure 4 for strengthening 1 structural strength of groove body.
The entirety of groove body 1 by metallic plate metal plate, welding and is polished, i.e. the entirety of groove body 1 is made of metal material.
It is into discharge structure 3：
As shown in Fig. 2, the bottom of groove body 1 is provided with partition plate 31, partition plate 31 traverses groove body 1 and sets, partition plate 31 and groove body 1
It is fixed and seals using welding between madial wall；Cavity 11 in groove body 1 is divided into up and down by partition plate 31 in the height direction
Two parts are respectively intake antrum 32 and water chamber 33；It is provided through making what intake antrum 32 was connected with water chamber 33 on partition plate 31
Intercommunicating pore 34.
As shown in Fig. 2, one end of length direction is provided with water inlet pipe 321 in groove body 1（That is water entering section）With outlet pipe 331
（That is outlet part）, water inlet pipe 321 connects with intake antrum 32, and one end of water inlet pipe 321 is extended in groove body 1, and water inlet pipe 321 is located at
Between the inner wall of partition plate 31 and groove body 1；Water inlet pipe 321 extends to 1/3rd in groove body 1 at half.Water inlet pipe
321 other end extends outside groove body 1, with extraneous fixation.
As shown in Fig. 2, water inlet pipe 321 is provided with ring block 35 with the position that groove body 1 is connected, ring block 35 prevents water inlet pipe
321 come off out of groove body 1；By welding, ring block 35 and the madial wall of groove body 1 are welded and fixed, liquid is avoided to exist
321 link position of water inlet pipe is revealed.
As depicted in figs. 1 and 2, outlet pipe 331 is arranged on the homonymy of 1 length direction of groove body with water inlet pipe 321, easy to use
Person carries out maintenance；Outlet pipe 331 is fixed also by welding and the madial wall of groove body 1, and outlet pipe 331 is not stretched into groove body 1, water outlet
Pipe 331 is only connected with groove body 1.
As shown in Fig. 2, partition plate 31 is inclined to set in the short transverse of groove body 1, i.e. the partition plate 31 of 34 position of intercommunicating pore
Towards 321 position run-off the straight of water inlet pipe so that be deposited on the relatively low position of partition plate 31 by the impurity of groove body 1；It intakes simultaneously
Pipe 321 is stretched into groove body 1, avoids water impact depositing contaminants.
As shown in Fig. 2, the impurity of bulky grain enters water chamber 33 in order to prevent, it is provided on intercommunicating pore 34 in filtered fluid
The filter device 36 of impurity；As shown in figure 3, filter device 36 includes the filter plate 361 being arranged on intercommunicating pore 34, filter plate
361 is integrally formed with intercommunicating pore 34, and filter hole 362 is densely covered on filter plate 361；When liquid flow is out-of-date, the in vivo bulky grain of liquid
Impurity is kept off by 362 lattice of filter hole, will not be entered in water chamber 33, when guardian clears up intake antrum 32 backward, can be removed impurity.
As shown in Fig. 2, the little particle impurity being located in order to prevent in intake antrum 32 is discharged by outlet pipe 331, water chamber 33
Bottom be provided with hang plate 365, hang plate 365 is fixed on the bottom of water chamber 33 by welding；365 edge of hang plate
The width of groove body 1 extends to the both sides of water chamber 33, while hang plate 365 is uniformly distributed along the length direction of groove body 1.
Choked flow cavity 366 is formed between the inclined bottom surface of hang plate 365 and the upper surface of water chamber 33, when the liquid of flowing passes through
After crossing choked flow cavity 366, flow velocity reduces, and a part of impurity is remained in choked flow cavity 366, plays the role of impurities removal.
Flow structure 2 is：
As shown in figure 4, groove body 1 is provided with the liquid inlet 21 of rectangle on the madial wall below opening 12, rectangle enters liquid
Mouth 21 is separately positioned on opposite two madial walls of 1 length direction of groove body, and liquid inlet 21 uniformly divides along the length direction of groove body 1
It is furnished between multiple, adjacent liquid inlets 21 and is formed with support plate 22, improve the structural strength of liquid inlet 21.
As shown in Figure 1 and Figure 4, it is welded with spill case 23 on the lateral wall of groove body 1；As shown in fig. 6, it is set in spill case 23
There is spill cavity 24, liquid inlet 21 is interconnected with spill cavity 24；The side wall of 23 long side of spill case is provided with spout hole 25, for arranging
Go out the liquid in spill cavity 24；The inner bottom surface of spill cavity 24 is less than the minimum point of liquid inlet 21, therefore overflow in the height direction
A certain amount of liquid can be stored in box 23.
As shown in fig. 6, spout hole 25 is outward extended with assembling pipe 26, as shown in figure 4, assembling pipe 26 is located at groove body 1 and sets
On the same side for having water inlet pipe 321 and outlet pipe 331, the maintenance of personnel is maintained easily；As shown in fig. 6, assembling pipe 26 is external
There is overflow pipe 27, overflow pipe 27 is rubber tube, and external mode is connected on for threaded connection or rubber sleeve on assembling pipe 26；Overflow pipe
27 other end is communicated with water tank 28, and the liquid of spilling is discharged into water tank 28 by overflow pipe 27.
Reinforcement structure 4 is：
As shown in figure 4, the upper surface of groove body 1, i.e. the position of opening 12 is provided with flange 41, and flange 41 is arranged on groove body 1
Four side walls on；The vertical sectional shape of flange 41 is C-shaped；The short transverse of flange 41 along groove body 1 is evenly distributed with multiple, turns over
Side 41 plays the role of strengthening 1 structural strength of groove body.
As shown in figure 5, the flange 41 positioned at 12 position of opening of groove body 1, flange 41 includes being arranged on the opening 12 of groove body 1
Position and in the horizontal direction outwardly extending first extension 42, the first extension 42 are extended with second and prolong vertically downwards
Extending portion 43, the second extension 43 extend to form the 3rd extension 44 to 1 direction of groove body in the horizontal direction, the 3rd extension 44 it is another
One end is welded and fixed with spill case 23.
As shown in figure 5, the first extension 42, the second extension 43 and the 3rd extension 44 are turned down by 1 upper surface of groove body
It is formed；First extension 42 protrudes from the outer surface of spill case 23 in the horizontal direction, therefore spill case 23 is located at flange 41
In the range of orthographic projection, after the shock of horizontal direction is subject to, flange 41 plays the effect of anticollision；The first extension 42 is high simultaneously
In the upper surface of spill case 23, after impact force from top to bottom is subject to, flange 41 also plays the effect of anticollision.
As shown in figure 4, the side wall in 1 outer wall bottom of groove body is set in step surface 45,1 bottom water chamber of groove body is also strengthened
The structural strength of 33 positions.
The operation principle of embodiment 1 is：Water inlet pipe 321 inputs liquid in intake antrum 32, the in vivo impurity part of liquid
It remains in the bottom of partition plate 31；When outlet pipe 331 needs circulating liquid, liquid by the filter hole 362 on intercommunicating pore 34, into
Enter in water chamber 33, the little particle impurity in liquid is deposited in the bottom of hang plate 365, while liquid leaves from outlet pipe 331
Groove body 1；After liquid level rises, liquid enters from liquid inlet 21 in spill case 23, is then discharged by overflow pipe 27.
Embodiment 2：A kind of liquid holding groove, embodiment 2 and embodiment 1 difference lies in, in embodiment 2, as shown in fig. 7, on
The filter device 36 stated further includes the stepped hole 363 being arranged on intercommunicating pore 34, and stepped hole 363 is located at the top of filter plate 361,
I.e. stepped hole 363 is set towards intake antrum 32；Covered with filter screen 364 in stepped hole 363, filter screen 364 and stepped hole 363 it
Between be to be detachably connected；Filter screen 364 in use, is consolidated by the packing interaction between filter screen 364 and stepped hole 363
It is fixed.
The operation principle of embodiment 2 is roughly the same with embodiment 1, and during liquid is by intercommunicating pore 34, liquid is first
The filtering and then the filtering by filter plate 361 for first passing through filter screen 364 play the effect of double filtration.
Claims (9)
1. a kind of liquid holding groove, including groove body (1), water entering section and outlet part in groove body (1), it is characterised in that：The slot
Spill cavity (24) is provided on body (1), the spill cavity (24) is provided with the liquid inlet (21) with being connected inside groove body (1), institute
State the spout hole (25) being provided on spill cavity (24) with being connected outside groove body (1)；Groove body (1) upper surface is outward extended with
Flange (41), the flange (41) are uniformly distributed along the short transverse of groove body (1).
2. liquid holding groove according to claim 1, it is characterised in that：The spout hole (25) is connected with overflow pipe (27), institute
It states overflow pipe (27) and is communicated with water tank (28).
3. liquid holding groove according to claim 1, it is characterised in that：Groove body (1) outer wall is provided with spill case (23), institute
It states spill cavity (24) to be arranged in spill case (23), the spout hole (25) is arranged on the side wall of spill case (23).
4. liquid holding groove according to claim 3, it is characterised in that：The spout hole (25) is outward extended with assembling pipe
(26)。
5. liquid holding groove according to claim 3, it is characterised in that：Length or width of the liquid inlet (21) along groove body (1)
Degree direction is uniformly distributed, and support plate (22) is formed between the adjacent liquid inlet (21).
6. liquid holding groove according to claim 5, it is characterised in that：It is opposite that the liquid inlet (21) is arranged on groove body (1)
On inner wall.
7. liquid holding groove according to claim 4, it is characterised in that：The inner bottom surface of the spill case (23) is in the height direction
Less than the minimum point of liquid inlet (21).
8. liquid holding groove according to claim 7, it is characterised in that：The spill case (23) is located at the orthographic projection of flange (41)
In the range of.
9. liquid holding groove according to claim 8, it is characterised in that：The top of the flange (41) including groove body (1) is along water
Square to outwardly extending first extension (42), first extension (42) is extended with the second extension to vertical direction
(43), second extension (43) extends internally in the horizontal direction the 3rd extension (44), the 3rd extension (44)
The other end be connected with spill case (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720999283.4U CN207385428U (en) | 2017-08-10 | 2017-08-10 | Liquid holding groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720999283.4U CN207385428U (en) | 2017-08-10 | 2017-08-10 | Liquid holding groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207385428U true CN207385428U (en) | 2018-05-22 |
Family
ID=62417985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720999283.4U Expired - Fee Related CN207385428U (en) | 2017-08-10 | 2017-08-10 | Liquid holding groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207385428U (en) |
-
2017
- 2017-08-10 CN CN201720999283.4U patent/CN207385428U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |