CN205861093U - A kind of storage tank bottom plate detection device - Google Patents
A kind of storage tank bottom plate detection device Download PDFInfo
- Publication number
- CN205861093U CN205861093U CN201620768667.0U CN201620768667U CN205861093U CN 205861093 U CN205861093 U CN 205861093U CN 201620768667 U CN201620768667 U CN 201620768667U CN 205861093 U CN205861093 U CN 205861093U
- Authority
- CN
- China
- Prior art keywords
- adapter
- vacuum
- glass
- storage tank
- internal
- 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.)
- Active
Links
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
This utility model relates to a kind of storage tank bottom plate detection device.Its simple in construction, lightweight, improve work efficiency, reduce operating expenses.The technical solution of the utility model includes glass, adapter one, adapter two, sponge, vacuum meter, vacuum generator, internal-thread spherical valve, snap joint, described glass is rectangle, the two bottom sides of glass is respectively arranged with sponge, it is respectively perpendicular on glass and is provided with adapter one and adapter two, described adapter one and vacuum generator vacuum port connect, the air inlet of vacuum generator is connected by outer silk one and internal-thread spherical valve, the internal-thread spherical valve other end is connected by outer silk two and snap joint, snap joint and external compressed air hose connect, the top of adapter two is provided with vacuum meter.
Description
Technical field
This utility model relates to a kind of storage tank bottom plate detection device.
Background technology
All maintenance or newly-built storage tank, be intended to the weld seam to storage tank bottom plate before and after water pressure testing and carry out the vacuum inspection of weld seam
Survey.In conventional detection device, vacuum tank weight is relatively big, workmen must be leaned on to be moved, be unfavorable for workmen during use
Use and add workmen labor intensity, worn down time, and vacuum test before need purchase consumptive material greasy filth be used as close
Closure material, greasy filth must be replaced ensureing the sealing of device after using several times, and cost is relatively big, and service efficiency is low.
Utility model content
This utility model purpose is to provide a kind of storage tank bottom plate detection device, its simple in construction, lightweight, improves
Work efficiency, reduces operating expenses.
For solving the problem that prior art exists, the technical solution of the utility model is: a kind of storage tank bottom plate weld seam detection
Device, it is characterised in that: include glass, adapter one, adapter two, sponge, vacuum meter, vacuum generator, internal-thread spherical valve, quickly
Joint, described glass is rectangle, and the two bottom sides of glass is respectively arranged with sponge, glass is respectively perpendicular and is provided with adapter one
With adapter two, described adapter one and vacuum generator vacuum port connect, and the air inlet of vacuum generator is by outer silk one and interior
Screw thread ball valve connects, and the internal-thread spherical valve other end is connected by outer silk two and snap joint, snap joint and external compressed air
Pipe connects, and the top of adapter two is provided with vacuum meter.
Described adapter two and vacuum meter are connected by internal thread elbow with 90-degree angle.
Described glass is lucite.
Compared with prior art, advantage of the present utility model is as follows:
1) efficiency is high, easy and simple to handle；
2) consumptive material saving in using；
3) component parts is easily purchased；
4) this device whole cost is relatively low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the top view of Fig. 1；
Description of reference numerals: 1 glass, 2 adapters one, 3 adapters two, 4 sponges, 5 vacuum meters, 6 vacuum are sent out
Raw device, 7 outer silks one, 8 internal-thread spherical valves, 9 outer silks two, 10 snap joints, 11 internal thread elbow with 90-degree angles.
Detailed description of the invention
Below in conjunction with the accompanying drawings the design is described in detail:
See Fig. 1 Fig. 3: a kind of storage tank bottom plate detection device, including glass 1, adapter 1, adapter 23, sponge
4, vacuum meter 5, vacuum generator 6, internal-thread spherical valve 8, snap joint 10, described glass 1 is rectangle, for lucite, glass
The two bottom sides of glass 1 is respectively arranged with sponge 4, glass 1 is respectively perpendicular and is provided with adapter 1 and adapter 23, described adapter
1 and vacuum generator 6 vacuum port connect, the air inlet of vacuum generator 6 is connected by outer silk 1 and internal-thread spherical valve 8, interior
Screw thread ball valve 8 other end is connected by outer silk 29 and snap joint 10, and snap joint 10 and external compressed air hose connect, and connect
The top of pipe 23 is provided with vacuum meter 5.
Described adapter 23 and vacuum meter 5 are connected by internal thread elbow with 90-degree angle 11.
Operation principle of the present utility model: utilize the air compressor of job site as source of the gas, press with rubber hose handle
The outlet of contracting machine is connected to detect device air inlet, controls air mass flow by ball valve, utilizes the jet pipe high velocity spray of vacuum generator
Penetrate compressed air, form jet at nozzle exit, produce volume and inhale flowing, under Involving velocity so that the sky around nozzle exit
Gas is constantly sucked away, makes the pressure in adsorbent chamber be down to below atmospheric pressure, thus is extracted out by the air in the middle of vacuum tank, shape
Become vacuum, utilize law of connected vessels vacuum value can embody on device vacuum meter, when reaching to detect vacuum pressure, close
Close ball valve, pressurize within the code requirement time, confirm that the test of base plate weld joint vacuum is the most qualified from vacuum meter reading, play butt welding
The effect of seam detection.
This utility model difference with the prior art:
1) efficiency is high, easy and simple to handle
Original vacuum test device can do weld joint vacuum per hour and test 18 meters.Weld seam can be done per hour after improved
Vacuum experiment 35 meters.Efficiency improves 194%.
Originally vacuum tank has 18 kilograms.Improved final vacuum case only has 2.5 kilograms, easy to operate.Compared with routine techniques
Alleviate labor strength, improve work efficiency.
2) consumptive material saving in using
Originally seal greasy filth frequency of usage used few, use the cycle short.Improved final vacuum case seals sponge can be continuous, makes
Use the cycle long.
3) component parts is easily purchased
This device gas source pipe is General Purpose Rubber flexible pipe.
This device lucite is common lucite.
This device vacuum valve is general rustless steel check valve.
4) this device whole cost is relatively low
Conventional vacuum test needs vacuum pump, and a vacuum pump price is about 1000 yuan, and vacuum pump uses repair and maintenance every year
Expense is RMB about 150 yuan, and this is not required to after improving with vacuum pump, decreases the expenditure of above expense.This device vacuum
The source of the gas that case uses can be replaced (Storage Tank Construction on-the-spot meeting is equipped with air compressor), other fitting parts by on-the-spot air compressor machine
Expense subtotal about 200.Equipment investment expense 800 yuan can be reduced.
One barrel of greasy filth is about 100 yuan, with separate unit 10000m3As a example by storage tank: needing about 10 barrels of greasy filth, valency is worth 1000 yuan
Left and right, uses foam seal cost less than 50 yuan, can reduce cost payout more than 950 yuan.
Three people's coordinative constructions are needed, with separate unit 10000m during conventional storage tank bottom plate vacuum experiment3As a example by storage tank: within 3 days, complete
Base plate vacuum experiment, needs artificial at least 9 work days, labour cost 9*260 unit/work day=2340 yuan；Use new vacuum experiment
Device only needs 2 people, within 1 day, completes base plate vacuum experiment, needs artificial 2 work days, labour cost 2*260 unit/work day=520 yuan.
Save cost of labor about 1820 yuan.
Use this device separate unit 10000m3Cost-saved 3570 yuan of storage tank bottom plate vacuum experiment.
5) there is good social benefit
Not only ensure that test effect after improvement, also improve work efficiency, reduce equipment purchase expense, thus reduce
The expense expenditure of project.
Claims (3)
1. a storage tank bottom plate detection device, it is characterised in that: include glass (1), adapter one (2), adapter two (3), sea
Continuous (4), vacuum meter (5), vacuum generator (6), internal-thread spherical valve (8), snap joint (10), described glass (1) is rectangle,
The two bottom sides of glass (1) is respectively arranged with sponge (4), glass (1) is respectively perpendicular and is provided with adapter one (2) and adapter two
(3), described adapter one (2) and vacuum generator (6) vacuum port connect, and the air inlet of vacuum generator (6) passes through outer silk one
(7) connecting with internal-thread spherical valve (8), internal-thread spherical valve (8) other end is connected, soon by outer silk two (9) and snap joint (10)
Quick coupling (10) and external compressed air hose connect, and the top of adapter two (3) is provided with vacuum meter (5).
A kind of storage tank bottom plate detection device the most according to claim 1, it is characterised in that: described adapter two (3)
Connected by internal thread elbow with 90-degree angle (11) with vacuum meter (5).
A kind of storage tank bottom plate detection device the most according to claim 1 and 2, it is characterised in that: described glass (1)
For lucite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620768667.0U CN205861093U (en) | 2016-07-21 | 2016-07-21 | A kind of storage tank bottom plate detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620768667.0U CN205861093U (en) | 2016-07-21 | 2016-07-21 | A kind of storage tank bottom plate detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205861093U true CN205861093U (en) | 2017-01-04 |
Family
ID=57648441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620768667.0U Active CN205861093U (en) | 2016-07-21 | 2016-07-21 | A kind of storage tank bottom plate detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205861093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109238572A (en) * | 2018-11-12 | 2019-01-18 | 北京星航机电装备有限公司 | Coldplate weld joint air-tight detection device |
-
2016
- 2016-07-21 CN CN201620768667.0U patent/CN205861093U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109238572A (en) * | 2018-11-12 | 2019-01-18 | 北京星航机电装备有限公司 | Coldplate weld joint air-tight detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2884173Y (en) | Vacuum sealing means | |
| CN102069081B (en) | Flushing and detecting system for triple valve, solvent valve and spray gun of automatic machine | |
| CN202870031U (en) | Automatic magnetic powder suspension sprinkling device based on magnetic powder inspection system | |
| CN205861093U (en) | A kind of storage tank bottom plate detection device | |
| CN207962103U (en) | A kind of nitrogen displacer gas device | |
| CN206609577U (en) | Value pressure test equipment | |
| CN210242773U (en) | Pressing exhaust device of water pipe type settlement gauge | |
| CN203155194U (en) | Aerosol generator | |
| CN219369052U (en) | Ball valve air pressure detection device | |
| CN209639947U (en) | A kind of gas-liquid mixed lower-grade fuel multi-function test stand | |
| CN205084271U (en) | Positive pressure foam liquid is defeated device that changes fast | |
| CN207433864U (en) | A kind of concentrate discharge system | |
| CN208123604U (en) | A kind of electromagnetic impulse valve with gas leak detection device | |
| CN208442037U (en) | A kind of high-pressure hydraulic pump water injector | |
| CN205077387U (en) | Multi -functional casting glue cementation of fissures equipment | |
| CN205857785U (en) | A kind of portable crack treating device of crack treatment | |
| CN204879455U (en) | Atmospheric pressure drain | |
| CN208847424U (en) | The airtight detector of canister | |
| CN205642742U (en) | Airtight test device | |
| CN207648232U (en) | Novel fluorine-lined ball valve | |
| CN206822995U (en) | Fire-fighting system and Backpack fire-extinguisher | |
| CN208012820U (en) | Water valve test equipment | |
| CN201780716U (en) | Movable oil and gas field staff training frame | |
| CN205538118U (en) | Ship sewage well air -tight test frock | |
| CN206562996U (en) | A kind of water pump energy efficiency testing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170621 Address after: 712100 north side of two industrial park, Yangling demonstration zone, Shaanxi, Xi'an Patentee after: Shaanxi Xiyu Non-destructive Testing Company Address before: West Road Yangling District Shaanxi 712100 agricultural city of Xi'an province No. 32 Shaanxi Chemical-Engineering Construction Co chief engineer office Patentee before: Shaanxi Chemical Construction Co., Ltd. |