CN201787990U - Fluid volume measuring device - Google Patents
Fluid volume measuring device Download PDFInfo
- Publication number
- CN201787990U CN201787990U CN2010205033598U CN201020503359U CN201787990U CN 201787990 U CN201787990 U CN 201787990U CN 2010205033598 U CN2010205033598 U CN 2010205033598U CN 201020503359 U CN201020503359 U CN 201020503359U CN 201787990 U CN201787990 U CN 201787990U
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- Prior art keywords
- liquid
- trap
- plate
- measuring device
- fluid volume
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- Expired - Lifetime
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- 239000012530 fluid Substances 0.000 title abstract description 10
- 239000007788 liquid Substances 0.000 claims abstract description 175
- 230000004888 barrier function Effects 0.000 claims description 32
- 238000007599 discharging Methods 0.000 claims description 14
- 239000011148 porous material Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 abstract description 10
- 241000521257 Hydrops Species 0.000 description 4
- 206010030113 Oedema Diseases 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses a fluid volume measuring device, which solves the problems of difficulty in ensuring stability of liquid receiving volume of a liquid trap within liquid receiving time caused by the liquid receiving time control method of the liquid trap and the like of an existing fluid volume measuring device. The fluid volume measuring device is provided with a liquid trap (7) and a plate frame; a liquid drain groove (4) is arranged at the bottom of the plate frame; a liquid drop groove (3) is arranged on the inner side of a front end plate (21); a top plate (6) is arranged at the top of the plate frame; a liquid baffle plate (1) is arranged below the top plate; two ends of the liquid baffle plate (1) are supported on a supporting plate (5); and the liquid baffle plate (1) is capable of moving on the supporting plate (5). Besides, the liquid trap is arranged above the liquid drain groove and below the liquid baffle plate; a liquid drain pipe is arranged at the bottom of the liquid trap; a control valve (8) is arranged on the liquid drain pipe; a liquid guide pipe hole (61) is arranged on the top plate; and a liquid drop hole (11) is arranged on the liquid baffle plate. The fluid volume measuring device is mainly used for a liquid distribution testing system with separate arrangement of a liquid collecting device and the fluid volume measuring device.
Description
Technical field
The utility model relates to a kind of amount of liquid determinator, especially relates to the used a kind of amount of liquid determinator of liquid distribution test macro that liquid acquisition device and amount of liquid determinator separate layout.
Background technology
In petroleum chemical industry, often need to use the liquid distribution test macro that the distribution performance such as the inner member (divider or nozzle etc.) of equipment such as hydrogenation is carried out fast and accurate test, so that select suitable inner member to carry out commercial Application according to test result.Understand the indicator of distribution of inner member all sidedly, the engineering design of optimizing inner member is had great importance.
The kind of liquid distribution test macro has a lot, and the characteristics and the corresponding scope of application are respectively arranged.The nozzle liquid Distribution Test system that Chinese patent CN101576401A introduces, liquid acquisition device and amount of liquid determinator separate layout, and the amount of liquid determinator is located at beyond the test spray zone, have certain superiority.Wherein the amount of liquid determinator is made up of liquid trap and support.The problem that exists is that the liquid time that connects of amount of liquid determinator liquid trap need be controlled by the start-stop of liquid distribution test macro power-equipment.Nozzle liquid instability of flow during the power-equipment start-stop is difficult to guarantee that liquid trap is connecing liquid connects liquid measure in the time stability.Simultaneously, in multi-state (mainly being multiple different fluid flow) mensuration process, because power-equipment is start-stop repeatedly, and liquid trap need be taken off from support after each mensuration finishes and pour out hydrops, be inserted on the support again, it is relatively poor to make multi-state measure the continuity of process, and complex operation, labour intensity are big.
Summary of the invention
The purpose of this utility model provides a kind of amount of liquid determinator, connects liquid time control mode and causes liquid trap connecing problem such as the relatively poor and complex operation of liquid connects liquid measure in the time stability is difficult to guarantee, multi-state is measured process continuity to solve the existing liquid trap of existing amount of liquid determinator.
For addressing the above problem, the technical solution adopted in the utility model is: a kind of amount of liquid determinator, be provided with liquid trap, it is characterized in that: the amount of liquid determinator also is provided with a grillage, grillage is provided with front end-plate and end plate, the bottom of grillage is provided with sump pit, inboard at front end-plate is provided with liquid-droping groove, be connected by intercommunicating pore between liquid-droping groove and the sump pit, the bottom of liquid-droping groove is provided with outage, the top of grillage is provided with top board, and the below of top board is provided with liquid barrier, and the two end supports of liquid barrier is on two back up pads that are separately fixed on front end-plate and the end plate, and can on back up pad, move, described liquid trap is located at the top of sump pit, the below of liquid barrier, the bottom of liquid trap is provided with discharging tube, and discharging tube is provided with operation valve, top inlet corresponding to each liquid trap on the described top board is provided with the drain pore, described liquid barrier is provided with liquid reducing hole, and when liquid barrier was in the position that the top of each liquid trap inlet is blocked, liquid reducing hole entered the mouth corresponding with the top of liquid-droping groove.
Adopt the utility model, have following beneficial effect: (1) the utility model in use, the endpiece of the many catheters that will link to each other with liquid acquisition device in the liquid distribution test macro inserts each set on top board drain pore respectively.After power-equipment in the liquid distribution test macro was opened, the liquid that the liquid acquisition device collects was flowed out by each catheter.Mobile liquid barrier, when liquid barrier moved to not the position that the top inlet with each liquid trap blocks, the liquid that catheter flows out flowed into each liquid trap, and liquid trap is in and connects liquid status.When liquid barrier moved to the position that the top of each liquid trap inlet is blocked, the flow of liquid that catheter flows out was to liquid barrier and no longer flow into each liquid trap, and liquid trap stops to connect liquid.The liquid time that connects of the mobile control liquid trap by above-mentioned liquid barrier, rather than control by the start-stop of power-equipment and to connect the liquid time, very convenient.Moving of liquid barrier do not influence the test flow field.Power-equipment is opened always, and the fluid flow of tested nozzle inner members such as (or) dividers can keep stable, so liquid trap can be guaranteed connecing liquid connects liquid measure in the time stability.(2) the utility model is in multi-state mensuration process, and power-equipment also is to open always, does not need repeatedly start-stop; Power-equipment is regulated fluid flow under opening.Each mensuration finished, after liquid barrier moves to the position that the top inlet with each liquid trap blocks, only need be opened the operation valve on the set discharging tube in liquid trap bottom, and the hydrops in the liquid trap is got final product in discharging tube is disposed to sump pit, and discharge opeing is convenient and swift.Therefore, it is better that the utility model makes multi-state measure the continuity of process, and easy and simple to handle, labour intensity is little, also can save a large amount of non-cutting times.(3) the utility model is easy to make, and cost is lower.
The utility model is mainly used in the liquid acquisition device and the amount of liquid determinator separates in the liquid distribution test macro of layout, is located at outside the test spray zone.
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.The drawings and specific embodiments do not limit the claimed scope of the utility model.
Description of drawings
Fig. 1 is the structural representation of the utility model amount of liquid determinator.
Fig. 2 is the A-A cut-open view among Fig. 1.
Fig. 3 is the B-B cut-open view among Fig. 1.
Among Fig. 1 to Fig. 3, same reference numerals is represented identical technical characterictic.
Embodiment
Referring to Fig. 1, Fig. 2 and amount of liquid determinator of the present utility model shown in Figure 3.It is provided with liquid trap 7, and liquid trap 7 is marked with scale.The amount of liquid determinator also is provided with a grillage, and grillage is provided with front end-plate 21 and end plate 22.The bottom of grillage is provided with sump pit 4, is provided with liquid-droping groove 3 in the inboard of front end-plate 21.Be connected by intercommunicating pore 41 between liquid-droping groove 3 and the sump pit 4, the bottom of liquid-droping groove 3 is provided with outage 31.
The top of grillage is provided with top board 6, and the below of top board 6 is provided with liquid barrier 1.The two end supports of liquid barrier 1 and can move on back up pad 5 on two back up pads 5 that are separately fixed on front end-plate 21 and the end plate 22.The periphery of liquid barrier 1 upper surface is provided with flange, in case the liquid of fluid stopping to the liquid barrier 1 is flowed down by the periphery of liquid barrier 1 upper surface.
Described liquid trap 7 is located at the top of sump pit 4, the below of liquid barrier 1, is fixed on the liquid trap installing plate 9.The bottom of liquid trap 7 is provided with discharging tube, and discharging tube is provided with operation valve 8.
Top inlet corresponding to each liquid trap 7 on the described top board 6 is provided with drain pore 61.Described liquid barrier 1 is provided with liquid reducing hole 11; When liquid barrier 1 was in the position that the top of each liquid trap 7 inlet is blocked, liquid reducing hole 11 entered the mouth corresponding with the top of liquid-droping groove 3.
Each parts of the utility model amount of liquid determinator except that operation valve 8, generally all adopt organic glass to make; Connection between the associated components is generally adopted bonding.When the set discharging tube in the bottom of liquid trap 7 was plexi-glass tubular, operation valve 8 set on the discharging tube was generally metal ball-valve.Discharging tube can also adopt flexible pipe, and operation valve 8 set on the discharging tube is a hose clamp.
The base plate of sump pit 4 and liquid-droping groove 3 generally is direction inclination 5～10 degree to outage 31, and the liquid that is beneficial in sump pit 4 and the liquid-droping groove 3 discharges through outage 31.
The utility model in use, the endpiece of the many catheters that will link to each other with liquid acquisition device in the liquid distribution test macro inserts each set on the top board 6 drain pore 61 (figure slightly) respectively.After power-equipment in the liquid distribution test macro was opened, the liquid that the liquid acquisition device collects was flowed out by each catheter.This moment, liquid barrier 1 was in the position that the top of each liquid trap 7 inlet is blocked, and the flow of liquid that catheter flows out flows in the liquid-droping grooves 3 through liquid reducing hole 11 to liquid barrier 1.When measuring timing and beginning, mobile liquid barrier 1 moves to not the position that the top inlet with each liquid trap 7 blocks with liquid barrier 1.The liquid that this moment, catheter flowed out flows into each liquid trap 7, and liquid trap 7 is in and connects liquid status.When measuring timing and finishing, liquid barrier 1 is moved to the position that the top inlet with each liquid trap 7 blocks.The flow of liquid that this moment, catheter flowed out is to liquid barrier 1 and no longer flow into each liquid trap 7, and liquid trap 7 stops to connect liquid.Liquid trap 7 is marked with scale, can read the volume of hydrops in each liquid trap 7 directly, apace.After measure finishing, open the operation valve 8 on the set discharging tube in liquid trap 7 bottoms, with the hydrops in the liquid trap 7 in discharging tube is disposed to sump pit 4.In the mensuration process, flow out, spatter the liquid that leaks beyond each liquid trap 7, also enter in the sump pit 4 by catheter.
The once mensuration process of amount of liquid more than has been described; When repeatedly measuring amount of liquid, repeat above-mentioned process.In the amount of liquid mensuration process, the liquid that flow on the liquid barrier 1 flows in the liquid-droping groove 3 through liquid reducing hole 11, flows down along liquid-droping groove 3, passes through outage 31 dischargers of liquid-droping groove 3 bottoms at last.The liquid that enters in the sump pit 4 flows into liquid-droping groove 3 through intercommunicating pore 41, last outage 31 dischargers that also pass through liquid-droping groove 3 bottoms.
Claims (1)
1. amount of liquid determinator, be provided with liquid trap (7), it is characterized in that: the amount of liquid determinator also is provided with a grillage, grillage is provided with front end-plate (21) and end plate (22), the bottom of grillage is provided with sump pit (4), be provided with liquid-droping groove (3) in the inboard of front end-plate (21), be connected by intercommunicating pore (41) between liquid-droping groove (3) and the sump pit (4), the bottom of liquid-droping groove (3) is provided with outage (31), the top of grillage is provided with top board (6), the below of top board (6) is provided with liquid barrier (1), the two end supports of liquid barrier (1) is on two back up pads (5) that are separately fixed on front end-plate (21) and the end plate (22), and can go up in back up pad (5) and move, described liquid trap (7) is located at the top of sump pit (4), the below of liquid barrier (1), the bottom of liquid trap (7) is provided with discharging tube, discharging tube is provided with operation valve (8), the top inlet that described top board (6) is gone up corresponding to each liquid trap (7) is provided with drain pore (61), described liquid barrier (1) is provided with liquid reducing hole (11), when liquid barrier (1) was in the position that the top of each liquid trap (7) inlet is blocked, liquid reducing hole (11) entered the mouth corresponding with the top of liquid-droping groove (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205033598U CN201787990U (en) | 2010-08-21 | 2010-08-21 | Fluid volume measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205033598U CN201787990U (en) | 2010-08-21 | 2010-08-21 | Fluid volume measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201787990U true CN201787990U (en) | 2011-04-06 |
Family
ID=43819949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205033598U Expired - Lifetime CN201787990U (en) | 2010-08-21 | 2010-08-21 | Fluid volume measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201787990U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102636344A (en) * | 2012-04-27 | 2012-08-15 | 西安交通大学 | Integrated measuring device for flow density distribution of large-size spraying field |
-
2010
- 2010-08-21 CN CN2010205033598U patent/CN201787990U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102636344A (en) * | 2012-04-27 | 2012-08-15 | 西安交通大学 | Integrated measuring device for flow density distribution of large-size spraying field |
| CN102636344B (en) * | 2012-04-27 | 2015-01-07 | 西安交通大学 | Integrated measuring device for flow density distribution of large-size spraying field |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Co-patentee after: Luoyang Petrochemical Engineering Corporation /SINOPEC Patentee after: Sinopec Corp. Co-patentee after: Sinopec Guangzhou Engineering Co., Ltd. Address before: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Co-patentee before: Luoyang Petrochemical Engineering Co., China Petrochemical Group Patentee before: Sinopec Corp. Co-patentee before: Guangzhou Zhongyuan Petroleum and Chemical Engineering Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110406 |
|
| CX01 | Expiry of patent term |