CN210323522U - Pressure vessel perspective observation device - Google Patents
Pressure vessel perspective observation device Download PDFInfo
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- CN210323522U CN210323522U CN201921242401.2U CN201921242401U CN210323522U CN 210323522 U CN210323522 U CN 210323522U CN 201921242401 U CN201921242401 U CN 201921242401U CN 210323522 U CN210323522 U CN 210323522U
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Abstract
A perspective observation device for a pressure container relates to the technical field of pressure containers, in particular to a perspective observation device for an internal view of a pressure container. The double-layer cooling jacket comprises an outer-layer jacket and an inner-layer jacket, a cooling layer is arranged between the outer-layer jacket and the inner-layer jacket, and sealing rings are arranged at two ends of the outer-layer jacket and the inner-layer jacket and are sealed at two ends of the cooling layer; the top end of the double-layer jacket is provided with a sealing flange, and the sealing flange covers the upper end of the sealing ring; a camera is arranged in the inner-layer jacket; the outer layer jacket is provided with a water inlet pipe and a water outlet pipe; the sight glass is arranged at the bottom of the double-layer jacket. The utility model discloses have and to observe the pressure vessel internal conditions, the safety and stability, convenient to use's positive effect.
Description
Technical Field
The utility model relates to a pressure vessel technical field especially relates to a perspective viewing device to pressure vessel inside view.
Background
The pressure vessel is a closed device that carries a certain pressure. Because the pressure in the pressure container is high and the special conditions such as heating and temperature rise, chemical reaction and the like are often accompanied, the direct observation of the interior of the pressure container is difficult.
Disclosure of Invention
An object of the utility model is to provide a pressure vessel perspective viewing device to reach and to observe the inside condition of pressure vessel, safety and stability's purpose.
The utility model provides a pressure vessel perspective viewing device, including double-layer jacket, camera and sight glass, its characterized in that, the double-layer jacket includes outer jacket and inlayer jacket, is provided with the cooling layer between outer jacket and the inlayer jacket, and the both ends of outer jacket and inlayer jacket all are provided with the sealing ring, and the sealing ring seals at the both ends of cooling layer; the top end of the double-layer jacket is provided with a sealing flange, and the sealing flange covers the upper end of the sealing ring; a camera is arranged in the inner-layer jacket; the outer layer jacket is provided with a water inlet pipe and a water outlet pipe; the sight glass is connected to the bottom of the double-layer jacket through a sight glass seat and a compression ring.
The utility model provides a pressure vessel perspective viewing device has following beneficial effect:
1. the outer jacket is provided with inlet tube and outlet pipe, is provided with the cooling layer between outer jacket and the inlayer jacket, cools off the lens device through water-cooling circulation, reduces lens device temperature, can satisfy the use of high temperature state.
2. The both ends that outer jacket and inlayer pressed from both sides the cover all are provided with the sealing ring, and the sealing ring is sealed at the both ends of cooling layer, adopts the sealing strip sealed, carries out pressure seal to the sealing strip through what water pressure lasts, prevents to appear the condition emergence of sealed inefficacy because of the wearing and tearing of sealing strip, and is sealed firm reliable.
3. The top end of the double-layer jacket is provided with a sealing flange, the sealing flange covers the upper end of the sealing ring, and the sealing flange structure meets the pressure sealing requirement of the pressure container.
4. The inner layer is provided with a camera in the jacket, and the camera directly observes the internal conditions of the pressure vessel through the sight glass.
5. The lens device is convenient to use and install, can be directly welded on a pressure container, and can meet the water pressure requirement and the air pressure experiment requirement of the pressure container, and is convenient to use.
Therefore, the utility model discloses have and to observe the pressure vessel internal conditions, the safety and stability, convenient to use's positive effect.
Drawings
The accompanying drawings partially disclose embodiments of the present invention, in which,
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the combination connection between the sight glass holder and the clamp ring of the present invention;
fig. 3 is a use state diagram of the present invention.
Detailed Description
As shown in fig. 1, the perspective observation device for pressure vessels provided by the present invention comprises a double-layer jacket 1, a camera 2 and a viewing glass 3, wherein the double-layer jacket 1 comprises an outer-layer jacket 11 and an inner-layer jacket 12, a cooling layer 13 is arranged between the outer-layer jacket 11 and the inner-layer jacket 12, sealing rings 14 are arranged at both ends of the outer-layer jacket 11 and the inner-layer jacket 12, and the sealing rings 14 are sealed at both ends of the cooling layer 13; the top end of the double-layer jacket 1 is provided with a sealing flange 5, and the sealing flange 5 covers the upper end of the sealing ring 14; a camera mounting space is arranged in the inner-layer jacket 12, and a camera 2 is arranged in the camera mounting space; the outer layer jacket 11 is provided with a water inlet pipe 15 and a water outlet pipe 16; the sight glass 3 is connected to the bottom of the double-layer jacket 1 by a sight glass seat 5 and a compression ring 4.
As shown in figure 3, when the utility model is used, firstly, a flame cutting machine such as CG1-30B type semi-automatic flame cutting machine, CG1-30 type flame cutting machine, etc. is used to cut a mounting hole which is consistent with the external diameter of the double-layer jacket 1 on the tank body of the pressure vessel. Then, the double-walled jacket 1 was placed in the mounting hole, and the double-walled jacket 1 was welded to the can body of the pressure vessel using an electric welding machine such as a ZX7-25 type, a ZX7-400 type, or the like. Then, the cold water cooled by the industrial air-cooled water chiller of 1P-500P type is connected to the water inlet pipe 15, and the cold water flows out of the water outlet pipe 16 to the water collecting tank after passing through the cooling layer 13. And finally, opening the camera 2 in the inner-layer jacket 12, and directly observing the internal condition of the pressure vessel by the camera through the sight glass.
The camera 2 is a conventional camera, and a wireless camera of W30-SW065MP type can be adopted, and the specific structure thereof is not described in detail herein. Directly place camera 2 in the inlayer presss from both sides cover 12, the jar body of pressure vessel is aimed at to the camera lens of camera 2, alright through cell-phone end or computer end direct observation pressure vessel internal conditions.
Preferably, the lens holder 5 is fitted over the outer side wall of the double-layered jacket 1. The sight glass seat 5 is directly welded on the outer side wall of the double-layer jacket 1 and is fixed firmly. The sight glass seat 5 and the clamp ring 4 can adopt fixed bolt type combined connection, and sight glass 3 is arranged between the sight glass seat 5 and the clamp ring 4.
As shown in fig. 2, preferably, the bottom of the clamp ring 4 is provided with a first groove 41, the bottom of the lens holder 5 is provided with a second groove 51, and the lens glass 3 is provided between the first groove 41 and the second groove 51. The upper end of the sight glass 3 is clamped in the second groove 51, the lower end of the sight glass 3 is clamped in the first groove 41, and the sight glass 3 is clamped between the sight glass seat 5 and the pressing ring 4.
The two ends of the outer jacket 11 and the inner jacket 12 are respectively provided with a sealing ring 14, the sealing rings 14 are tightly attached to the inner wall of the outer jacket 11 and the outer wall of the inner jacket 12, and the sealing rings 14 are tightly connected with the outer jacket 11 and the inner jacket 12. Meanwhile, the upper ends of the sealing rings 14 at the upper ends of the outer layer jacket 11 and the inner layer jacket 12 are provided with sealing flanges 5, the lower ends of the sealing rings 14 at the lower ends of the outer layer jacket 11 and the inner layer jacket 12 are provided with sight glass 3, and cold water is sealed in the cooling layer 13.
Preferably, a reinforcing rib plate 6 is provided on the outer side wall of the double-layer jacket 1. One end welding of deep floor 6 is on the lateral wall that double-deck pressed from both sides cover 1, and deep floor 6's the other end welding is on pressure vessel's the jar body, and deep floor 6 can make double-deck pressed from both sides cover 1 weld on pressure vessel more firmly, and can satisfy pressure vessel water pressure, atmospheric pressure experimental requirement, convenient to use.
Preferably, the water inlet pipe 15 and the water outlet pipe 16 are symmetrically arranged on the side wall of the outer layer jacket 11, the water inlet pipe 15 is positioned at the upper end of the side wall of the outer layer jacket 11, and the water outlet pipe 16 is positioned at the lower end of the side wall of the outer layer jacket 11. Cold water enters from the water inlet pipe 15, flows out of the water collecting tank through the water outlet pipe 16 after passing through the cooling layer 13, cools the double-layer jacket 1, can reduce the temperature in the double-layer jacket 1, and can meet the requirement of the camera 2 in a high-temperature state.
The utility model provides a pressure vessel perspective viewing device, look microscope base 5 and clamp ring 4 optional with stainless steel such as S30408, S30403 and form, allowable maximum service temperature is 200.
Claims (5)
1. A perspective observation device for a pressure vessel comprises a double-layer jacket (1), a camera (2) and sight glass (3), and is characterized in that the double-layer jacket (1) comprises an outer-layer jacket (11) and an inner-layer jacket (12), a cooling layer (13) is arranged between the outer-layer jacket (11) and the inner-layer jacket (12), sealing rings (14) are arranged at two ends of the outer-layer jacket (11) and the inner-layer jacket (12), and the sealing rings (14) are sealed at two ends of the cooling layer (13); the top end of the double-layer jacket (1) is provided with a sealing flange (5), and the sealing flange (5) covers the upper end of the sealing ring (14); a camera (2) is arranged in the inner-layer jacket (12); the outer layer jacket (11) is provided with a water inlet pipe (15) and a water outlet pipe (16); the sight glass (3) is arranged at the bottom of the double-layer jacket (1).
2. The pressure vessel perspective viewing device according to claim 1, wherein the sight glass (3) is connected to the bottom of the double-layer jacket (1) by a sealing flange (5) and a compression ring (4); the sealing flange (5) is connected with the compression ring (4) in a combined mode, and the outer side wall of the double-layer jacket (1) is sleeved with the sealing flange (5).
3. The pressure vessel perspective viewing device according to claim 2, wherein the bottom of the clamp ring (4) is provided with a first groove (41), the bottom of the sealing flange (5) is provided with a second groove (51), and a viewing glass (3) is arranged between the first groove (41) and the second groove (51).
4. The pressure vessel perspective viewing device according to claim 1, wherein the outer side wall of the double-layer jacket (1) is provided with a reinforcing rib plate (6).
5. The pressure vessel perspective viewing device according to claim 1, wherein the water inlet pipe (15) and the water outlet pipe (16) are symmetrically arranged on the side wall of the outer jacket (11), the water inlet pipe (15) is positioned at the upper end of the side wall of the outer jacket (11), and the water outlet pipe (16) is positioned at the lower end of the side wall of the outer jacket (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921242401.2U CN210323522U (en) | 2019-08-02 | 2019-08-02 | Pressure vessel perspective observation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921242401.2U CN210323522U (en) | 2019-08-02 | 2019-08-02 | Pressure vessel perspective observation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210323522U true CN210323522U (en) | 2020-04-14 |
Family
ID=70127913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921242401.2U Active CN210323522U (en) | 2019-08-02 | 2019-08-02 | Pressure vessel perspective observation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210323522U (en) |
-
2019
- 2019-08-02 CN CN201921242401.2U patent/CN210323522U/en active Active
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