CN203259323U - Tube-type cooler tubulation leakage detection apparatus - Google Patents
Tube-type cooler tubulation leakage detection apparatus Download PDFInfo
- Publication number
- CN203259323U CN203259323U CN 201320278794 CN201320278794U CN203259323U CN 203259323 U CN203259323 U CN 203259323U CN 201320278794 CN201320278794 CN 201320278794 CN 201320278794 U CN201320278794 U CN 201320278794U CN 203259323 U CN203259323 U CN 203259323U
- Authority
- CN
- China
- Prior art keywords
- installing ring
- cylinder
- tubulation
- coupling shaft
- detection cylinder
- 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
Images
Landscapes
- Examining Or Testing Airtightness (AREA)
Abstract
The utility model provides a tube-type cooler tabulation leakage detection apparatus. The apparatus comprises a detection cylinder. The detection cylinder comprises a closed end, an open end and an inner cavity. One side of the closed end of the detection cylinder is provided with a first installation ring. One side of the open end of the detection cylinder is provided with a second installation ring. The first installation ring forms threaded connection with an end portion of the closed end. The detection cylinder is provided with an open hole which is located on an external surface of a portion between the closed end and the second installation ring and is connected with the inner cavity of the detection cylinder. The open end of the detection cylinder is provided with a valve. A pressure gauge is arranged between the valve and the second installation ring. The pressure gauge is connected with the inner cavity of the detection cylinder. By using the apparatus of the utility model, detection is rapid and accurate; the tubulation which generates the leakage can be determined rapidly; the structure is simple and usage is convenient; a detection condition is possessed under normal circumstances.
Description
Technical field
The utility model relates to a kind of tubular cooler and detects maintenance unit, is specifically related to a kind of tubular cooler tubulation leak detection apparatus.
Background technology
Tubular cooler has in main equipment comparatively widely to be used, no matter its cooling object be oily, wind or other, its heat eliminating medium is generally water.In the long-term use of refrigeratory, because the corrosion of objectionable impurities in the water, leaking appears in refrigeratory indivedual tubulations easily, has a strong impact on the normal use of refrigeratory.Because tubulation quantity is more, as will accurately detecting concrete which root or which root tube leaking, just must be by certain instrument or means.Yet, also lacking a kind of device for refrigeratory tubulation leak detection at present, the leakage of tubulation all is to determine by visual observation, observations is uncertain large, has brought certain difficulty to service work.
The utility model content
The purpose of this utility model is to provide a kind of tubular cooler tubulation leak detection apparatus accurate, easy to use that detects for the problem of prior art existence.
For this reason, the utility model adopts following technical scheme:
A kind of tubular cooler tubulation leak detection apparatus, comprise and detect cylinder, described detection cylinder comprises a blind end, an opening end and an inner chamber, described blind end one side that detects cylinder is provided with the first installing ring, opening end one side that detects cylinder is provided with the second installing ring, and described the first installing ring is connected with the blind end end thread; The described outside surface that detects cylinder part between blind end and the second installing ring offers and the perforate that detects tube inner chamber and be connected; The described opening end that detects cylinder is provided with valve, is provided with tensimeter between described valve and the second installing ring, described tensimeter and the intracavity inter-connection that detects cylinder.
Further, described pick-up unit also comprises coupling shaft, and described coupling shaft comprises the inner and outer end, and the inner of coupling shaft is provided with connector, and described connector is threaded with the blind end that detects cylinder; Described the first installing ring is located at outer end one side of coupling shaft, and described the first installing ring is threaded with the outer end of coupling shaft.
Further, the inboard of described the first installing ring and the second installing ring is equipped with O-ring seal.
The beneficial effects of the utility model are: detect fast, accurately the tubulation that can very fast definite generation leaks; Simple in structure, easy to use, all possess in the ordinary course of things testing conditions.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of tubular cooler tubulation leak detection apparatus comprises and detects cylinder 1 and coupling shaft 2 that detect cylinder 1 and comprise a blind end 101, an opening end 102 and an inner chamber 103, opening end 102 1 sides that detect cylinder 1 are provided with the second installing ring 4; The outside surface that detects cylinder 1 part between blind end 101 and the second installing ring 4 offers the perforate 104 that is connected with the inner chamber 103 that detects cylinder 1; Opening end 102 positions of detecting cylinder 1 are provided with valve 6, are provided with tensimeter 5 between valve 6 and the second installing ring 4, and tensimeter 5 is connected with the inner chamber 103 that detects cylinder 1; Coupling shaft 2 comprises the inner 201 and outer end 202, and the inner 201 of coupling shaft 2 is provided with connector 7, and described connector 7 is threaded with the blind end 101 that detects cylinder 1; Outer end 202 1 sides of coupling shaft 1 are provided with the first installing ring 3, and the first installing ring 3 is threaded with the outer end 202 of coupling shaft 2; The inboard of the first installing ring 3 and the second installing ring 4 is equipped with O-ring seal 8.
During use, determine the coupling shaft 2 of suitable length according to the length of refrigeratory tubulation, with the first installing ring 3 under outer end 202 spiral shells of coupling shaft 2, the outer end 202 of whole pick-up unit by coupling shaft 2 penetrated in the tubulation, and make the second installing ring 4 compress the tubulation ends, the outer end 202 of coupling shaft 2 is passed from tubulation, then be screwed into the first installing ring 3 and make the first installing ring 3 compress the end of the tubulation other end, O-ring seal 8 can guarantee the tubulation good seal.Open valve 6, the opening end 102 that passes through to detect cylinder 1 under constant water pressure is to inner chamber 103 water fillings that detect cylinder 1, and the water of injection is filled with tubulation by perforate 104.After water is filled with in tubulation, valve-off 6, the registration of observing tensimeter 5 changes, if the registration of tensimeter 5 tends towards stability always, shows that then there is not leakage in tubulation; If the registration of tensimeter 5 descends gradually, show that then tubulation exist to leak, and can understand the order of severity of leaking by the registration speed that descends.
Claims (3)
1. tubular cooler tubulation leak detection apparatus, it is characterized in that, comprise and detect cylinder, described detection cylinder comprises a blind end, an opening end and an inner chamber, described blind end one side that detects cylinder is provided with the first installing ring, opening end one side that detects cylinder is provided with the second installing ring, and described the first installing ring is connected with the blind end end thread; The described outside surface that detects cylinder part between blind end and the second installing ring offers and the perforate that detects tube inner chamber and be connected; The described opening end that detects cylinder is provided with valve, is provided with tensimeter between described valve and the second installing ring, described tensimeter and the intracavity inter-connection that detects cylinder.
2. a kind of tubular cooler tubulation leak detection apparatus according to claim 1, it is characterized in that also comprise coupling shaft, described coupling shaft comprises the inner and outer end, the inner of coupling shaft is provided with connector, and described connector is threaded with the blind end that detects cylinder; Described the first installing ring is located at outer end one side of coupling shaft, and described the first installing ring is threaded with the outer end of coupling shaft.
3. a kind of tubular cooler tubulation leak detection apparatus according to claim 1 and 2 is characterized in that the inboard of described the first installing ring and the second installing ring is equipped with O-ring seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320278794 CN203259323U (en) | 2013-05-21 | 2013-05-21 | Tube-type cooler tubulation leakage detection apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320278794 CN203259323U (en) | 2013-05-21 | 2013-05-21 | Tube-type cooler tubulation leakage detection apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203259323U true CN203259323U (en) | 2013-10-30 |
Family
ID=49471876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320278794 Expired - Fee Related CN203259323U (en) | 2013-05-21 | 2013-05-21 | Tube-type cooler tubulation leakage detection apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203259323U (en) |
-
2013
- 2013-05-21 CN CN 201320278794 patent/CN203259323U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203894010U (en) | Device for testing sealing and flow resistance of water cooling plate | |
| CN109211757B (en) | Rock penetration test device and test method thereof | |
| CN107762574B (en) | Measurement structure of cylinder steam pressure in double-layer cylinder | |
| CN203616063U (en) | Valve oil seal static sealing performance detection device | |
| CN206219669U (en) | Sacrificial anode device and water chamber structure | |
| CN104677459A (en) | Oil-filled cable terminal oil level measuring and oil supplementing method | |
| CN203443755U (en) | Seal leakage test device for oil-immersed transformer | |
| CN203259323U (en) | Tube-type cooler tubulation leakage detection apparatus | |
| CN210243072U (en) | Volute pressure measuring device of water turbine | |
| CN204807289U (en) | Leak detection device is suppressed at special cooler tube bank scene | |
| CN202900259U (en) | Simple oil well casing string pressure testing device | |
| CN203979895U (en) | Testing device for pipeline plugging effect under pressure | |
| CN104458163A (en) | Valve leakage detection device and detection method thereof | |
| CN201373764Y (en) | Oil-level gauge for transformer | |
| CN209525069U (en) | A kind of steel tube coupling thread seal system safety testing device | |
| CN207600671U (en) | A kind of integrated sealing system safety testing device | |
| CN209510284U (en) | A kind of measurable well head connection sealer of pressure | |
| CN207019720U (en) | Integrated measuring piecing devices for water-tight equipment | |
| CN208254552U (en) | A kind of thermal test flow differential pressure transmitter attachment device | |
| CN102494834B (en) | Portable micro-pressure detection apparatus used for mutual inductor ascending seat of transformer | |
| CN203798680U (en) | Equipment for measuring volumetric deformation of gas bottle | |
| CN205785418U (en) | A kind of high-resolution double-colored level measurement device of band heat tracing circulation | |
| CN207662566U (en) | A kind of tapped blind hole quick leak-checking device | |
| CN204286719U (en) | The portable sealed property pick-up unit of wind power brake | |
| CN202325487U (en) | Pressure relieving pipe in process of determining coal-seam gas pressure by grouting method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131030 Termination date: 20160521 |