CN214514641U - High temperature test case air supply arrangement with filtering capability - Google Patents
High temperature test case air supply arrangement with filtering capability Download PDFInfo
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- CN214514641U CN214514641U CN202120454373.1U CN202120454373U CN214514641U CN 214514641 U CN214514641 U CN 214514641U CN 202120454373 U CN202120454373 U CN 202120454373U CN 214514641 U CN214514641 U CN 214514641U
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Abstract
The utility model provides a high-temperature test box air supply device with a filtering function, which comprises an experiment box body, supporting legs, an air outlet net, an external connecting frame structure, a dustproof air inlet frame structure, a dust collecting frame structure, an installation frame, a connecting rod, an air inlet fan, a red copper heating pipe, a placing net, a box door, an observation window, a digital display temperature controller, a temperature sensor and a miniature vibration motor, wherein the supporting legs are respectively welded at the four corners of the lower part of the experiment box body; the air outlet net is embedded in the lower part of the right side of the experiment box body; the external connecting frame structure is arranged at the lower part of the right side of the experiment box body; the dustproof air inlet frame structure is arranged on the upper portion of the experiment box body. The utility model has the advantages that: through the setting of miniature vibrating motor, hollow shell and toper dust screen, the dust in the air is blocked when being favorable to the air inlet, separates the dust from the air, prevents that the dust from piling up in the outside of red copper heating pipe, influences the heating effect of red copper heating pipe.
Description
Technical Field
The utility model belongs to the technical field of the high temperature test case, especially, relate to a high temperature test case air supply arrangement with filtering capability.
Background
The inner container of the high-temperature test box body is made of stainless steel mirror panels (or wire drawing plates) through argon arc welding, and the outer container of the box body is subjected to high-quality steel plate plastic spraying treatment, so that the high-temperature test box is attractive and novel in appearance. The hot air circulating system consists of a fan capable of continuously operating at high temperature and a special air duct, and the temperature in the working chamber is uniform. The independent temperature limiting alarm system can automatically interrupt when the temperature exceeds the limiting temperature, thereby ensuring that the experiment can be safely operated without accidents.
However, the existing high-temperature test box air supply device also has the problems that the dust in the air cannot be filtered during air inlet, the filtered dust is inconvenient to collect and treat, and long-time air blowing is easy to cause energy waste.
Therefore, it is necessary to invent a high temperature test chamber air supply device with a filtering function.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a high temperature test case air supply arrangement with filtering capability to can not filter the dust in the air when solving current high temperature test case air supply arrangement and intake, inconvenient to filter off the dust of crossing and collect the processing and blow for a long time and cause the extravagant problem of the energy easily. A high-temperature test box air supply device with a filtering function comprises an experiment box body, supporting legs, an air outlet net, an external connecting frame structure, a dustproof air inlet frame structure, a dust collecting frame structure, an installation frame, connecting rods, an air inlet fan, a red copper heating pipe, a placing net, a box door, an observation window, a digital display temperature controller, a temperature sensor and a micro vibration motor, wherein the supporting legs are respectively welded at the four corners of the lower part of the experiment box body; the air outlet net is embedded in the lower part of the right side of the experiment box body; the external connecting frame structure is arranged at the lower part of the right side of the experiment box body; the dustproof air inlet frame structure is arranged at the upper part of the experiment box body; the dust collecting frame structures are respectively arranged at the left side and the right side of the upper part of the experiment box body; the mounting frame is connected to the upper part of the inner side of the experiment box body through bolts; the connecting rod is connected to the left side and the right side inside the mounting frame through bolts; the air inlet fan is connected to the inner side of the connecting rod through a bolt; the red copper heating pipe is connected to the lower part of the inner side of the mounting frame through a screw; the placing nets are respectively connected to the upper part and the lower part of the inner side of the experiment box body through bolts; the box door is hinged to the left side of the front end of the experiment box body; the observation window is embedded in the inner side of the box door; the digital display temperature controller is embedded in the upper part of the left side of the box door; the temperature sensor is connected to the left side of the interior of the experiment box body through a screw; the miniature vibration motors are respectively arranged on the left side and the right side of the front end of the dustproof air inlet frame structure and the left side and the right side of the rear end of the dustproof air inlet frame structure; the dustproof air inlet frame structure comprises a hollow shell, a conical dustproof net, a flexible connecting pipe, a guide plate, a T-shaped support frame, a fixing plate and a damping spring, wherein the conical dustproof net is connected to the upper part of the hollow shell through a screw; the flexible connecting pipe is glued to the lower part of the hollow shell; the guide plates are respectively connected to the left side and the right side of the hollow shell through screws; the T-shaped support frames are respectively bolted at four corners of the outer side of the hollow shell; the fixing plate is sleeved on the outer side of the T-shaped support frame; the damping spring is sleeved on the outer side of the T-shaped support frame.
Preferably, the dust collecting frame structure comprises a collecting box, a handle, a mounting plate, a positioning pin, a fixing pipe and a locking bolt, wherein the handle is welded at the upper part of the right side of the collecting box; the mounting plates are respectively welded at the front end and the rear end of the left upper part of the collecting box; the positioning pin is welded at the lower part of the mounting plate; the fixed pipe is sleeved at the lower part of the outer side of the positioning pin; the locking bolt is in threaded connection with the joint of the positioning pin and the fixed pipe.
Preferably, the external connecting frame structure comprises an air outlet cover, a connecting plate, a sealing ring, an air outlet pipe, an external connecting pipeline and a hoop sheet, wherein the connecting plate is welded on the upper part and the lower part of the left side of the air outlet cover respectively; the sealing ring is glued at the periphery of the left side of the air outlet cover; the air outlet pipe is welded in the middle of the right side of the air outlet cover; the external connecting pipeline is sleeved on the right side of the air outlet pipe; the hoop sheet is clamped at the joint of the air outlet pipe and the external connecting pipeline.
Preferably, the upper part of the experiment box body is provided with an air inlet, the lower part of the flexible connecting pipe is arranged at the upper part of the inner side of the air inlet, and the four corners of the lower part of the flexible connecting pipe are glued with the upper part of the experiment box body.
Preferably, the fixed plates are respectively welded at four corners of the upper part of the experimental box body, and the micro vibration motors are respectively connected to the left and right sides of the front end of the hollow shell and the left and right sides of the rear end of the hollow shell through bolts.
Preferably, the fixed pipes are arranged at the front end and the rear end of the left side of the collecting box respectively, and the left side of the fixed pipes is welded with the upper part of the experimental box body.
Preferably, the air outlet cover is arranged on the right side of the air outlet net, and the sealing ring is arranged between the air outlet cover and the experiment box body.
Preferably, the connecting plate is connected with the lower part of the right side of the experiment box body through a bolt.
Preferably, the micro vibration motor is a vibration motor with the model number of SCRF-1215, the digital display temperature controller is a temperature controller with the model number of OHR-A300D-14-0, and the temperature sensor is a sensor with the model number of MF 53.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, the setting of miniature shock dynamo, cavity shell and toper dust screen, to blocking the dust in the air when being favorable to the air inlet, separate out the dust from the air, prevent that the dust from piling up in the outside of red copper heating pipe, influencing the heating effect of red copper heating pipe.
2. The utility model discloses in, T type support frame, fixed plate and damping spring's setting, be favorable to playing the absorbing effect of buffering when miniature shock dynamo drives the vibration of cavity shell, prevent that the vibration from conducting the inboard of experiment box, lead to article to rock.
3. The utility model discloses in, the setting of deflector and collection box, be favorable to advancing the inboard of collecting the box with the dust direction, collect the dust, prevent that the dust from falling subaerially, long-time inconvenient staff in back of piling up clears up ground, and then alleviates the intensity of labour of staff's during operation.
4. The utility model discloses in, handle, locating pin, fixed pipe and locking bolt's setting, be favorable to making things convenient for the staff to take off the outside of collecting the box from the experiment box, clear up or maintain the collection box to the inboard dust of collection box, the life of collection box is collected in the extension.
5. The utility model discloses in, flexible connection pipe's setting, be favorable to sealing the junction of cavity shell and experiment box, prevent that the air from outwards spilling from the gap department of cavity shell and experiment box to influence the device's air inlet effect.
6. The utility model discloses in, the setting of going out fan housing, sealing ring, play tuber pipe and external connection pipeline, be favorable to conveniently transporting the steam that uses up to workshop heat supply pipeline, can carry other places that need heat energy with it, save the device's energy resource consumption.
7. The utility model discloses in, the setting of connecting plate and clamp piece, be favorable to making things convenient for the staff to pull down external connection frame structure, maintain or maintain the inboard of going out fan housing, sealing ring and play tuber pipe to reduce the device's maintenance cost.
8. The utility model discloses in, digital display temperature controller and temperature sensor's setting, be favorable to making things convenient for the staff to adjust the temperature of red copper heating pipe, can also detect the inboard temperature of experiment box to make things convenient for the staff to control the device's experimental temperature.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the dustproof air intake frame structure of the present invention.
Fig. 3 is a schematic structural view of the dust collecting frame structure of the present invention.
Fig. 4 is a schematic structural diagram of the external connection frame structure of the present invention.
In the figure:
1. an experiment box body; 2. supporting legs; 3. an air outlet net; 4. an external connection frame structure; 41. an air outlet cover; 42. A connecting plate; 43. a seal ring; 44. an air outlet pipe; 45. an external connection pipe; 46. a hoop sheet; 5. a dustproof air inlet frame structure; 51. a hollow housing; 52. a conical dust screen; 53. a flexible connecting pipe; 54. a guide plate; 55. a T-shaped support frame; 56. a fixing plate; 56. a damping spring; 6. a dust collection frame structure; 61. a collection box; 62. a handle; 63. mounting a plate; 64. positioning pins; 65. a fixed tube; 66. locking the bolt; 7. installing a frame; 8. a connecting rod; 9. an air intake fan; 10. a red copper heating pipe; 11. placing a net; 12. a box door; 13. An observation window; 14. a digital display temperature controller; 15. a temperature sensor; 16. a miniature vibration motor.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in fig. 1 and fig. 2, the high temperature test chamber air supply device with the filtering function comprises an experiment box body 1, supporting legs 2, an air outlet net 3, an external connecting frame structure 4, a dustproof air inlet frame structure 5, a dust collecting frame structure 6, a mounting frame 7, a connecting rod 8, an air inlet fan 9, a red copper heating pipe 10, a placing net 11, a box door 12, an observation window 13, a digital display temperature controller 14, a temperature sensor 15 and a micro vibration motor 16, wherein the supporting legs 2 are respectively welded at four corners of the lower part of the experiment box body 1; the air outlet net 3 is embedded in the lower part of the right side of the experiment box body 1; the external connecting frame structure 4 is arranged at the lower part of the right side of the experiment box body 1; the dustproof air inlet frame structure 5 is arranged at the upper part of the experiment box body 1; the dust collecting frame structures 6 are respectively arranged at the left side and the right side of the upper part of the experiment box body 1; the mounting frame 7 is connected to the upper part of the inner side of the experiment box body 1 through bolts; the connecting rods 8 are connected to the left side and the right side of the inner part of the mounting frame 7 through bolts; the air intake fan 9 is connected to the inner side of the connecting rod 8 through a bolt; the red copper heating pipe 10 is connected with the lower part of the inner side of the mounting frame 7 through screws; the placing nets 11 are respectively connected to the upper part and the lower part of the inner side of the experiment box body 1 through bolts; the box door 12 is hinged to the left side of the front end of the experiment box body 1; the observation window 13 is embedded in the inner side of the box door 12; the digital display temperature controller 14 is embedded in the upper part of the left side of the box door 12; the temperature sensor 15 is connected to the left side of the interior of the experiment box body 1 through a screw; the miniature vibration motors 16 are respectively arranged on the left side and the right side of the front end of the dustproof air inlet frame structure 5 and the left side and the right side of the rear end of the dustproof air inlet frame structure 5; the dustproof air inlet frame structure 5 comprises a hollow shell 51, a conical dustproof net 52, a flexible connecting pipe 53, a guide plate 54, a T-shaped support frame 55, a fixing plate 56 and a damping spring 57, wherein the conical dustproof net 52 is connected to the upper part of the hollow shell 51 through a screw; the flexible connecting pipe 53 is glued at the lower part of the hollow shell 51; the guide plates 54 are respectively connected to the left side and the right side of the hollow shell 51 through screws; the T-shaped support frame 55 is respectively bolted at four corners of the outer side of the hollow shell 51; the fixing plate 56 is sleeved on the outer side of the T-shaped support frame 55; the damping spring 57 is sleeved on the outer side of the T-shaped support frame 55; the micro-vibration motor 16 drives the conical dustproof net 52 to vibrate through the hollow shell 51, and after dust falls on the upper portion of the conical dustproof net 52, the dust is shaken off due to the movement of the vibration to the left and the right sides, so that the dust is prevented from being accumulated.
In the above embodiment, as shown in fig. 3, specifically, the dust collecting frame structure 6 includes a collecting box 61, a handle 62, a mounting plate 63, a positioning pin 64, a fixing tube 65 and a locking bolt 66, wherein the handle 62 is welded to the upper right side of the collecting box 61; the mounting plates 63 are respectively welded at the front end and the rear end of the left upper part of the collecting box 61; the positioning pin 64 is welded at the lower part of the mounting plate 63; the fixed pipe 65 is sleeved at the lower part of the outer side of the positioning pin 64; the locking bolt 66 is in threaded connection with the joint of the positioning pin 64 and the fixing pipe 65; the locking bolt 66 is loosened, the handle 62 is held by hand, the collecting box 61 is pulled upward, the positioning pin 64 is separated from the inner side of the fixing tube 65, and the dust on the inner side of the collecting box 61 is cleaned after the collecting box 61 is removed.
As shown in fig. 4, in the above embodiment, specifically, the external connecting frame structure 4 includes an air outlet cover 41, a connecting plate 42, a sealing ring 43, an air outlet pipe 44, an external connecting pipe 45 and a hoop sheet 46, and the connecting plate 42 is welded to the upper and lower portions of the left side of the air outlet cover 41 respectively; the sealing ring 43 is glued at the left periphery of the air outlet cover 41; the air outlet pipe 44 is welded at the middle position of the right side of the air outlet cover 41; the external connecting pipeline 45 is sleeved on the right side of the air outlet pipe 44; the hoop sheet 46 is clamped at the joint of the air outlet pipe 44 and the external connecting pipeline 45; with external connection pipeline 45 and workshop heat supply pipeline connection, steam gets into the inboard of air-out cover 41 from the inboard of air-out net 3, send into the workshop heat supply pipeline by external connection pipeline 45 at last, carry out reutilization, energy saving consumption to steam.
In the above embodiment, specifically, the upper portion of the experiment box 1 is provided with an air inlet, the lower portion of the flexible connecting pipe 53 is arranged at the upper portion of the inner side of the air inlet, and four corners of the lower portion are glued to the upper portion of the experiment box 1.
In the above embodiment, specifically, the fixing plates 56 are respectively welded at four corners of the upper portion of the experimental box 1, and the micro vibration motors 16 are respectively bolted to the left and right sides of the front end of the hollow housing 51 and the left and right sides of the rear end of the hollow housing 51.
In the above embodiment, specifically, two fixing tubes 65 are provided, which are respectively provided at the front and rear ends of the left side of the collecting box 61, and the left side is welded to the upper portion of the experimental box 1.
In the above embodiment, specifically, the air outlet cover 41 is disposed on the right side of the air outlet net 3, and the sealing ring 43 is disposed between the air outlet cover 41 and the experimental box 1.
In the above embodiment, specifically, the connecting plate 42 is bolted to the lower right side of the experimental box 1.
In the above embodiment, the micro vibration motor 16 is a vibration motor with model number SCRF-1215, the digital display temperature controller 14 is an OHR-a300D-14-0, and the temperature sensor 15 is an MF53 sensor.
Principle of operation
The utility model discloses a theory of operation: when the device is used, an article to be tested is placed on the upper part of the placing net 11, then the box door 12 is closed, the air inlet fan 9, the red copper heating pipe 10 and the micro vibration motor 16 are respectively started, external air passes through the conical dustproof net 52 and enters the inner side of the hollow shell 51, the micro vibration motor 16 drives the conical dustproof net 52 to vibrate through the hollow shell 51, dust falls on the upper part of the conical dustproof net 52 and moves to the left and right sides due to vibration, the dust is shaken off to the inner side of the collecting box 61 through the guide plate 54, air is heated by the red copper heating pipe 10 and then blown to the surface of the article on the upper part of the placing net 11, finally the air passes through the placing net 11 and enters the lower part of the inner side of the experimental box body 1, the external connecting pipeline 45 is connected with a workshop heat supply pipeline, hot air enters the inner side of the air outlet cover 41 from the inner side of the air outlet net 3 and finally is sent into the heat supply workshop pipeline through the external connecting pipeline 45, the hot air is reused, the locking bolt 66 is loosened, the handle 62 is held by hand, the collecting box 61 is pulled upwards, the positioning pin 64 is separated from the inner side of the fixing pipe 65, and therefore the dust on the inner side of the collecting box 61 is cleaned after the collecting box 61 is taken down.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (8)
1. The high-temperature test box air supply device with the filtering function is characterized by comprising an experiment box body (1), supporting legs (2), an air outlet net (3), an external connecting frame structure (4), a dustproof air inlet frame structure (5), a dust collecting frame structure (6), a mounting frame (7), connecting rods (8), an air inlet fan (9), a red copper heating pipe (10), a placing net (11), a box door (12), a digital display observation window (13), a temperature controller (14), a temperature sensor (15) and a micro vibration motor (16), wherein the supporting legs (2) are respectively welded at four corners of the lower part of the experiment box body (1); the air outlet net (3) is embedded at the lower part of the right side of the experiment box body (1); the external connecting frame structure (4) is arranged at the lower part of the right side of the experiment box body (1); the dustproof air inlet frame structure (5) is arranged at the upper part of the experiment box body (1); the dust collecting frame structures (6) are respectively arranged at the left side and the right side of the upper part of the experiment box body (1); the mounting frame (7) is connected to the upper part of the inner side of the experiment box body (1) through bolts; the connecting rods (8) are connected to the left side and the right side of the inner part of the mounting frame (7) through bolts; the air inlet fan (9) is connected to the inner side of the connecting rod (8) through a bolt; the red copper heating pipe (10) is connected to the lower part of the inner side of the mounting frame (7) through screws; the placing nets (11) are respectively connected to the upper part and the lower part of the inner side of the experiment box body (1) through bolts; the box door (12) is hinged to the left side of the front end of the experiment box body (1); the observation window (13) is embedded in the inner side of the box door (12); the digital display temperature controller (14) is embedded in the upper part of the left side of the box door (12); the temperature sensor (15) is connected to the left side of the interior of the experiment box body (1) through screws; the miniature vibration motors (16) are respectively arranged on the left side and the right side of the front end of the dustproof air inlet frame structure (5) and the left side and the right side of the rear end of the dustproof air inlet frame structure (5); the dustproof air inlet frame structure (5) comprises a hollow shell (51), a conical dustproof net (52), a flexible connecting pipe (53), a guide plate (54), a T-shaped support frame (55), a fixing plate (56) and a damping spring (57), wherein the conical dustproof net (52) is connected to the upper part of the hollow shell (51) through screws; the flexible connecting pipe (53) is glued at the lower part of the hollow shell (51); the guide plates (54) are respectively connected to the left side and the right side of the hollow shell (51) through screws; the T-shaped support frames (55) are respectively connected to four corners of the outer side of the hollow shell (51) through bolts; the fixing plate (56) is sleeved on the outer side of the T-shaped support frame (55); the damping spring (57) is sleeved on the outer side of the T-shaped support frame (55).
2. The high-temperature test chamber air supply device with the filtering function as claimed in claim 1, wherein the dust collection frame structure (6) comprises a collection box (61), a handle (62), a mounting plate (63), a positioning pin (64), a fixing pipe (65) and a locking bolt (66), the handle (62) is welded on the upper right side of the collection box (61); the mounting plates (63) are respectively welded at the front end and the rear end of the left upper part of the collecting box (61); the positioning pin (64) is welded at the lower part of the mounting plate (63); the fixed pipe (65) is sleeved at the lower part of the outer side of the positioning pin (64); the locking bolt (66) is in threaded connection with the connection position of the positioning pin (64) and the fixed pipe (65).
3. The high-temperature test chamber air supply device with the filtering function as claimed in claim 1, wherein the external connecting frame structure (4) comprises an air outlet cover (41), a connecting plate (42), a sealing ring (43), an air outlet pipe (44), an external connecting pipeline (45) and a hoop sheet (46), and the connecting plate (42) is welded to the upper portion and the lower portion of the left side of the air outlet cover (41) respectively; the sealing ring (43) is glued to the periphery of the left side of the air outlet cover (41); the air outlet pipe (44) is welded in the middle position of the right side of the air outlet cover (41); the external connecting pipeline (45) is sleeved on the right side of the air outlet pipe (44); the hoop sheets (46) are clamped at the connecting position of the air outlet pipe (44) and the external connecting pipeline (45).
4. The air supply device with the filtering function for the high-temperature test chamber as claimed in claim 1, wherein an air inlet is formed in the upper portion of the test chamber body (1), the lower portion of the flexible connecting pipe (53) is arranged at the upper portion of the inner side of the air inlet, and four corners of the lower portion of the flexible connecting pipe are connected with the upper portion of the test chamber body (1) in an adhesive manner.
5. The high temperature test chamber air supply device with the filtering function as claimed in claim 1, wherein the fixing plates (56) are welded at four corners of the upper portion of the test chamber body (1), and the micro vibration motors (16) are respectively bolted to the left and right sides of the front end of the hollow housing (51) and the left and right sides of the rear end of the hollow housing (51).
6. The high-temperature test chamber air supply device with the filtering function as claimed in claim 2, wherein two fixing pipes (65) are provided, which are respectively provided at the front and rear ends of the left side of the collecting box (61), and the left side is welded to the upper portion of the test chamber body (1).
7. The air supply device with the filtering function for the high-temperature test chamber as claimed in claim 3, wherein the air outlet cover (41) is arranged on the right side of the air outlet net (3), and the sealing ring (43) is arranged between the air outlet cover (41) and the experiment chamber body (1).
8. The air supply device of the high-temperature test chamber with the filtering function as claimed in claim 3, wherein the connecting plate (42) is connected with the lower part of the right side of the test chamber body (1) through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120454373.1U CN214514641U (en) | 2021-03-02 | 2021-03-02 | High temperature test case air supply arrangement with filtering capability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120454373.1U CN214514641U (en) | 2021-03-02 | 2021-03-02 | High temperature test case air supply arrangement with filtering capability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214514641U true CN214514641U (en) | 2021-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120454373.1U Active CN214514641U (en) | 2021-03-02 | 2021-03-02 | High temperature test case air supply arrangement with filtering capability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214514641U (en) |
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2021
- 2021-03-02 CN CN202120454373.1U patent/CN214514641U/en active Active
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