CN213067754U - Portable mould water flow detection device - Google Patents
Portable mould water flow detection device Download PDFInfo
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- CN213067754U CN213067754U CN202021364198.9U CN202021364198U CN213067754U CN 213067754 U CN213067754 U CN 213067754U CN 202021364198 U CN202021364198 U CN 202021364198U CN 213067754 U CN213067754 U CN 213067754U
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Abstract
The utility model relates to a detection device technical field, specific saying is a portable piston mould cooling water detection device, which comprises an outer shell, the water pipe, the flowmeter, the butterfly ball valve, water pipe head, but charging source, the inside of shell has connect the water pipe, inside the water pipe runs through the shell from top to bottom, the upper and lower both ends outside of shell is equipped with water pipe head, the both ends and the water pipe head of water pipe are connected, be equipped with butterfly ball valve and flowmeter on the water pipe, the inside edge of shell is equipped with but charging source, but charging source's output is connected with the power end of being connected the flowmeter, the outside of shell is equipped with the organic glass observation window. Compared with the prior art, the portable water temperature measuring instrument is convenient to carry and operate, has the advantages of real-time electronic display of water flow and water temperature, wide measurable range, simple structure and low cost; for a large casting mold, the device is used for rapidly completing measurement on a machine tool, and the handling is reduced.
Description
Technical Field
The utility model relates to a detection device technical field, specific saying is a portable mould discharge detection device.
Background
Aluminum alloy piston gravity casting generally uses the metal type mould, in order to control mould temperature, realizes the order solidification of foundry goods, reduces foundry goods internal defect, usually can set up water-cooling passageway in each part of mould. Along with the increase of the service time of the mold, the water cooling channel in the mold is easy to block due to corrosion or scale, the water flow of the mold is influenced, and the fluctuation of the quality of castings is caused. Therefore, during the weekly mold preparation, the water cooling channels of the molds need to be cleaned with a drill or a detergent.
In the actual maintenance process, the water flow of the water cooling channel needs to be measured to evaluate whether the water cooling channel of the mold needs to be cleaned or not and whether the process requirement of the water flow is met or not after the water cooling channel is cleaned. A stopwatch and a measuring cup or a floating ball type water flow meter are usually selected for measuring the water flow. However, the two methods have disadvantages in terms of operation portability, result readability, mobility, range selectivity and the like.
Therefore, it is necessary to design a portable mold water flow detection device.
Disclosure of Invention
The utility model discloses a prior art's a difficult problem has been broken through, a portable mould discharge detection device has been designed.
In order to achieve the purpose, the utility model discloses a portable piston mould discharge detection device, which comprises an outer shell, the water pipe, the flowmeter, the butterfly ball valve, water pipe head, but charging source, the inside of shell has connect the water pipe, the water pipe runs through inside the shell from top to bottom, the upper and lower both ends outside of shell is equipped with water pipe head, the both ends and the water pipe head of water pipe are connected, be equipped with butterfly ball valve and flowmeter on the water pipe, the inside edge of shell is equipped with but charging source, but charging source's output is connected with the power end of being connected the flowmeter, the outside of shell is equipped with the organic glass observation window, the organic glass observation window corresponds with the.
Two sets of water pipes, flowmeters, butterfly ball valves and water pipe connectors are arranged in parallel inside the shell.
The flow meter is a digital display electronic flow meter, the models are CKD WFK2-005 and CKD WFK2-020, and the flow ranges of the detected cold water channel are 0.4-5.0L/min and 1.6-20.0L/min.
The right side of the organic glass observation window is provided with a shell switch.
Compared with the prior art, the utility model has the advantages of convenient portability and operation, real-time electronic display of water flow and water temperature, wide measurable range, simple structure and low cost; for a large casting mold, the device is used for rapidly completing measurement on a machine tool, and the handling is reduced.
Drawings
Fig. 1 is a schematic view of the external structure of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
With reference to fig. 1-2, the utility model discloses a portable mould water flow detection device, including shell 1, water pipe 4, flowmeter 5, butterfly ball valve 6, water pipe joint 7, chargeable power supply 8, the inside of shell 1 has connect water pipe 4, water pipe 4 runs through the shell 1 inside from top to bottom, the upper and lower both ends outside of shell 1 is equipped with water pipe joint 7, the both ends of water pipe 4 are connected with water pipe joint 7, be equipped with butterfly ball valve 6 and flowmeter 5 on the water pipe 4, flowmeter 5 is digital display electronic flowmeter, the model is CKD WFK2-005 and CKD WFK2-020, the cold water passageway flow range of detection is 0.4~5.0L/min and 1.6~20.0L/min, can test the water flow data of cooling water in real time, the LED screen can the colored display water flow and temperature numerical value simultaneously; the range of the measured cooling water flow is 0.4-20L/min, and the measurement requirements of various piston mold water flow channels can be met; the inside edge of shell 1 is equipped with chargeable call source 8, and the time more than 12h of can providing uses once charging, and the power end of flowmeter 5 is connected to chargeable call source 8's output, and the outside of shell 1 is equipped with organic glass observation window 2, and organic glass observation window 2 corresponds with flowmeter 5's position, and the right of organic glass observation window 2 is equipped with shell switch 3.
The device can bear the maximum water pressure of 1.0MPa, the pressure resistance of 1.5MPa, the water flow test precision of +/-0.25% FS, the working water temperature of 0-90 ℃ and the display precision of 2 ℃; two sets of water pipes 4, a flowmeter 5, a butterfly ball valve 6 and water pipe connectors 7 are arranged in the shell 1 in parallel.
Before use, the detection range of the detected water-cooling channel is evaluated, and a water pipe detection channel is selected. During the use, connect mould water pipe and water pipe head 7, open butterfly ball valve 6, open rechargeable power supply 8's switch, close shell switch 3, can see through organic glass observation window 2 and obtain the flow and the temperature of the water-cooling passageway that are surveyed through the digital display reading of flowmeter 5.
Claims (4)
1. The utility model provides a portable mould water flow detection device, includes shell (1), water pipe (4), flowmeter (5), butterfly ball valve (6), water pipe head (7), chargeable call (8), its characterized in that: the inside of shell (1) has connect water pipe (4), inside water pipe (4) from top to bottom run through shell (1), the upper and lower both ends outside of shell (1) is equipped with water pipe head (7), the both ends and the water pipe head (7) of water pipe (4) are connected, be equipped with butterfly ball valve (6) and flowmeter (5) on water pipe (4), the inside edge of shell (1) is equipped with chargeable call source (8), the output of chargeable call source (8) is connected with the power end of being connected flowmeter (5), the outside of shell (1) is equipped with organic glass observation window (2), organic glass observation window (2) correspond with the position of flowmeter (5).
2. The portable mold water flow rate detection device according to claim 1, wherein: the water pipe (4), the flowmeter (5), the butterfly ball valve (6) and the water pipe joint (7) are provided with two sets and are arranged in the shell (1) in parallel.
3. The portable mold water flow rate detection device according to claim 1, wherein: the flow meter (5) is a digital display electronic flow meter, the models are CKD WFK2-005 and CKD WFK2-020, and the flow ranges of the detected cold water channel are 0.4-5.0L/min and 1.6-20.0L/min.
4. The portable mold water flow rate detection device according to claim 1, wherein: the right side of the organic glass observation window (2) is provided with a shell switch (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021364198.9U CN213067754U (en) | 2020-07-13 | 2020-07-13 | Portable mould water flow detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021364198.9U CN213067754U (en) | 2020-07-13 | 2020-07-13 | Portable mould water flow detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213067754U true CN213067754U (en) | 2021-04-27 |
Family
ID=75572011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021364198.9U Active CN213067754U (en) | 2020-07-13 | 2020-07-13 | Portable mould water flow detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213067754U (en) |
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2020
- 2020-07-13 CN CN202021364198.9U patent/CN213067754U/en active Active
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