CN218271406U - High-low pressure test machine - Google Patents
High-low pressure test machine Download PDFInfo
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- CN218271406U CN218271406U CN202222161010.6U CN202222161010U CN218271406U CN 218271406 U CN218271406 U CN 218271406U CN 202222161010 U CN202222161010 U CN 202222161010U CN 218271406 U CN218271406 U CN 218271406U
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Abstract
The utility model discloses a high-low pressure test machine, including the pressure test machine body, be equipped with the first intake pipe rather than inside intercommunication on the pressure test machine body, be equipped with the stoving mechanism that is used for the inside moisture of stoving pressure test machine body on the pressure test machine body, stoving mechanism includes the heating cabinet of fixed connection in pressure test machine body upper end, be equipped with two electric heating wire in the heating cabinet, the one end and the inside intercommunication of heating cabinet of pressure test machine body are kept away from to first intake pipe, the miniature air pump of pressure test machine body upper end fixedly connected with, miniature air pump is given vent to anger the end and is passed through communicating pipe and heating cabinet inside even. The utility model discloses set up stoving mechanism, sent into the inside purpose in order to reach the moisture of pressure test machine body through the hot-air, device simple structure to reduced the pressure test machine body production degree of difficulty, and moisture is detached thoroughly fast, and then has improved the practicality of device.
Description
Technical Field
The utility model relates to a high-low pressure test machine technical field especially relates to a high-low pressure test machine.
Background
The water purifier is also called water purifier and water quality purifier, and is water treatment equipment for deeply filtering and purifying water according to the use requirement of water. The water purifier needs to test the water pressure of the water purifier before leaving a factory, and the water pressure test is mainly completed by a high-pressure tester.
The utility model discloses a CN 212340678U's a water purifier high-low pressure test machine, including the pressure test casing, the pivot has been cup jointed in the rotation of the positive casing inner circle of pressure test casing, the bearing has been cup jointed to the fixed cover in middle part outer lane of pivot, the first dead lever of top casing outer wall fixedly connected with of bearing, the top fixed connection of first dead lever is at the pressure test machine, on the top shells inner wall of casing, the back casing of bearing is equipped with the carousel of fixedly cup jointing in the pivot outer lane, although the device can realize getting rid of inside moisture, but the realization that moisture got rid of needs complicated mechanical structure to accomplish, thereby the production degree of difficulty of device has been increased, and the carousel is artificial to be rotated, the degree of automation of device has been reduced, so, need to design a high-low pressure test machine and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the high-low pressure test machine that proposes, it is through setting up stoving mechanism, send into the inside purpose in order to reach the detached moisture of pressure test machine body through the hot-air, device simple structure to the pressure test machine body production degree of difficulty has been reduced, and moisture is detached thoroughly fast, and then has improved the practicality of device.
In order to realize the purpose, the utility model adopts the following technical scheme:
the high-low pressure testing machine comprises a pressure testing machine body, wherein a first air inlet pipe communicated with the interior of the pressure testing machine body is arranged on the pressure testing machine body, a drying mechanism used for drying moisture in the interior of the pressure testing machine body is arranged on the pressure testing machine body, the drying mechanism comprises a heating box fixedly connected to the upper end of the pressure testing machine body, two electric heating wires are arranged in the heating box, one end, away from the pressure testing machine body, of the first air inlet pipe is communicated with the interior of the heating box, a miniature air pump is fixedly connected to the upper end of the pressure testing machine body, an air outlet end of the miniature air pump is communicated with the interior of the heating box through a communicating pipe, an exhaust pipe communicated with the interior of the pressure testing machine body is arranged on the pressure testing machine body, and a filtering mechanism used for filtering impurities in air is arranged on the pressure testing machine body.
Preferably, the filtering mechanism comprises a filtering box fixedly connected to the upper end of the pressure testing machine body, a mounting plate is fixedly connected to the inner wall of the filtering box, a filtering net is arranged on the mounting plate, a connecting pipe is communicated with the air suction end of the miniature air pump, and one end, away from the miniature air pump, of the connecting pipe is communicated with the inside of the filtering box.
Preferably, the two inner walls of the filter box are fixedly connected with a driving motor through a mounting frame, the output end of the driving motor is fixedly connected with a rotating rod penetrating through the filter screen, and a brush plate is fixedly connected with the side wall of the rotating rod.
Preferably, the bottom fixedly connected with stock guide in the rose box, the rose box lateral wall intercommunication is equipped with the guide casing, be equipped with on the guide casing rather than the inside row's of intercommunication material pipe, the stock guide slope sets up.
Preferably, the upper end of the filter box is fixedly connected with an installation shell, a fan is arranged on the inner wall of the installation shell, a second air inlet pipe communicated with the interior of the installation shell is arranged on the installation shell, and a third valve is arranged on the second air inlet pipe.
Preferably, be equipped with first valve on the first intake pipe, be equipped with the second valve on the blast pipe, be equipped with the fourth valve on the row's material pipe.
The utility model discloses in, following beneficial effect has:
1. the device is provided with the drying mechanism, the first valve and the second valve are opened, the miniature air pump is started, the power supply of the electric heating wire is switched on, and the moisture in the pressure testing machine body is removed in the flowing process of the generated hot air in the pressure testing machine body;
2. the device is provided with the filtering mechanism, the air is continuously filtered by the filter screen, dust in the air is prevented from being sent into the pressure testing machine body, and the reasonability of the design of the device is further improved;
3. this device has set up driving motor, brush board and fan etc. through starting driving motor, can sweep the dust on the filter screen, and partial dust is followed row material bank of tubes and is discharged, starts the fan, and partial remaining dust is followed the air inlet and is arranged the bank of tubes and discharge to avoided the dust to save on the stock guide, further improved the clearance effect of dust.
Drawings
Fig. 1 is a schematic structural diagram of a high-low voltage testing machine according to the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 is an internal structure view of the mounting casing of the high-low pressure testing machine provided by the present invention;
fig. 4 is the internal structure diagram of the filtering box of the high-low pressure testing machine provided by the utility model.
In the figure: the device comprises a pressure testing machine body 1, a heating box 2, an electric heating wire 3, a first air inlet pipe 4, a communicating pipe 5, a miniature air pump 6, a connecting pipe 7, an exhaust pipe 8, a first valve 9, a second valve 10, a filtering box 11, a second air inlet pipe 12, a third valve 13, a material guide shell 14, a material discharge pipe 15, a material installation shell 16, an installation plate 17, a filter screen 18, a rotating rod 19, a hairbrush plate 20, a material guide plate 21, a fan 22 and a driving motor 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a high-low pressure tester, including pressure test machine body 1, also be equipped with the valve on other pipelines on the pressure test machine body 1, when drying, these valves are closed, be equipped with the first intake pipe 4 rather than inside intercommunication on the pressure test machine body 1, be equipped with the stoving mechanism that is used for the inside moisture of stoving pressure test machine body 1 on the pressure test machine body 1, stoving mechanism includes heating cabinet 2 of fixed connection in pressure test machine body 1 upper end, be equipped with two electric heating wire 3 in the heating cabinet 2, the one end of first intake pipe 4 keeping away from pressure test machine body 1 communicates with heating cabinet 2 is inside, pressure test machine body 1 upper end fixedly connected with miniature air pump 6, miniature air pump 6 gives vent to anger the end and communicates with heating cabinet 2 inside through communicating pipe 5, be equipped with the blast pipe 8 rather than inside intercommunication on the pressure test machine body 1.
Be equipped with the filtering mechanism who is arranged in filtered air impurity on the pressure test machine body 1, filtering mechanism includes the rose box 11 of fixed connection in the 1 upper end of pressure test machine body, 11 inner walls fixedly connected with mounting panel 17 of rose box, is equipped with filter screen 18 on the mounting panel 17, and the end intercommunication of breathing in of miniature air pump 6 is equipped with connecting pipe 7, and the one end and the inside intercommunication of rose box 11 of miniature air pump 6 are kept away from to connecting pipe 7.
The utility model discloses in, 11 two inner walls of rose box pass through the common fixedly connected with driving motor 23 of mounting bracket, and driving motor 23's output fixedly connected with runs through the dwang 19 of filter screen 18, and dwang 19 lateral wall fixedly connected with brush board 20, brush board 20's setting can be cleaned filter screen 18 through rotating.
The utility model discloses in, bottom fixedly connected with stock guide 21 in the rose box 11, rose box 11 lateral wall intercommunication are equipped with guide casing 14, are equipped with on the guide casing 14 and arrange material pipe 15 rather than the inside intercommunication, and stock guide 21 slope sets up, makes things convenient for the dust to follow the inclined plane and arranges into in the guide casing 14.
The utility model discloses in, filter box 11 upper end fixedly connected with installation casing 16, installation casing 16 inner wall are equipped with fan 22, are equipped with on the installation casing 16 rather than the second intake pipe 12 of inside intercommunication, are equipped with third valve 13 in the second intake pipe 12, and second intake pipe 12 part level can avoid the dust directly to fall into in the installation casing 16, and the air inlet has been seted up to the filter box 11 lateral wall shown in fig. 4.
The utility model discloses in, be equipped with first valve 9 in the first intake pipe 4, be equipped with second valve 10 on the blast pipe 8, arrange and be equipped with the fourth valve on the material pipe 15, arrange the slope setting of material pipe 15, avoid the dust to save in arranging material pipe 15.
When the pressure tester is used, the first valve 9 and the second valve 10 are opened, the micro air pump 6 is started, the power supply of the electric heating wire 3 is switched on, air entering the heating box 2 is heated by the electric heating wire 3 and then is sent into the pressure tester body 1 from the first air inlet pipe 4, hot air flows in the pressure tester body 1 and is finally discharged from the exhaust pipe 8, so that the moisture in the pressure tester body 1 is removed, the moisture is removed quickly and thoroughly, meanwhile, the structure is simple, a complex mechanical structure is not needed, and the production difficulty of the pressure tester body 1 is reduced;
in the process of continuously feeding air into the heating box 2, the air is continuously filtered by the filter screen 18, so that the possibility that dust is fed into the pressure testing machine body 1 is avoided, and the design rationality of the device is further improved;
in addition, after the device is used for a period of time, after dust is accumulated on the filter screen 18, the driving motor 23 can be started, the output of the driving motor 23 drives the rotating rod 19 to rotate, the rotating rod 19 drives the brush plate 20 to rotate, so that the dust on the filter screen 18 is swept, part of dust enters the guide shell 14 along the inclined surface of the guide plate 21 and is discharged from the discharge pipe 15, after the driving motor 23 is turned off, the fan 22 is started, and part of residual dust is driven by wind power to be discharged from the air inlet and the discharge pipe 15, so that the dust is prevented from being accumulated on the guide plate 21, and the dust cleaning effect is improved.
The above description is only the specific implementation manner of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, and the technical solution and the practical idea of the present invention should be covered within the protection scope of the present invention by equivalent replacement or change.
Claims (6)
1. The high-low pressure testing machine comprises a pressure testing machine body (1) and is characterized in that a first air inlet pipe (4) communicated with the interior of the pressure testing machine body is arranged on the pressure testing machine body (1), a drying mechanism used for drying moisture in the interior of the pressure testing machine body (1) is arranged on the pressure testing machine body (1), the drying mechanism comprises a heating box (2) fixedly connected to the upper end of the pressure testing machine body (1), two electric heating wires (3) are arranged in the heating box (2), one end, far away from the pressure testing machine body (1), of the first air inlet pipe (4) is communicated with the interior of the heating box (2), a miniature air pump (6) is fixedly connected to the upper end of the pressure testing machine body (1), an air outlet end of the miniature air pump (6) is communicated with the interior of the heating box (2) through a communicating pipe (5), an exhaust pipe (8) communicated with the interior of the pressure testing machine body (1) is arranged on the pressure testing machine body (1), and a filtering mechanism used for filtering impurities in air is arranged on the pressure testing machine body (1).
2. The high-low pressure testing machine as claimed in claim 1, wherein the filtering mechanism includes a filtering box (11) fixedly connected to an upper end of the pressure testing machine body (1), an installation plate (17) is fixedly connected to an inner wall of the filtering box (11), a filtering net (18) is arranged on the installation plate (17), a connecting pipe (7) is communicated with an air suction end of the micro air pump (6), and one end of the connecting pipe (7) away from the micro air pump (6) is communicated with the inside of the filtering box (11).
3. The high-low pressure testing machine as claimed in claim 2, wherein two inner walls of the filtering box (11) are fixedly connected with a driving motor (23) through a mounting frame, an output end of the driving motor (23) is fixedly connected with a rotating rod (19) penetrating through the filter screen (18), and a side wall of the rotating rod (19) is fixedly connected with a brush plate (20).
4. The high-low pressure testing machine as claimed in claim 3, wherein a material guiding plate (21) is fixedly connected to the bottom inside the filtering box (11), a material guiding shell (14) is provided in the side wall of the filtering box (11), a material discharging pipe (15) is provided on the material guiding shell (14) and is connected to the inside of the material guiding shell, and the material guiding plate (21) is disposed in an inclined manner.
5. The high-low pressure testing machine as claimed in claim 4, wherein a mounting housing (16) is fixedly connected to the upper end of the filtering box (11), a fan (22) is disposed on the inner wall of the mounting housing (16), a second air inlet pipe (12) communicated with the interior of the mounting housing (16) is disposed on the mounting housing (16), and a third valve (13) is disposed on the second air inlet pipe (12).
6. A high and low pressure testing machine as claimed in claim 4, wherein a first valve (9) is provided on the first air inlet pipe (4), a second valve (10) is provided on the air outlet pipe (8), and a fourth valve is provided on the material outlet pipe (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222161010.6U CN218271406U (en) | 2022-08-17 | 2022-08-17 | High-low pressure test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222161010.6U CN218271406U (en) | 2022-08-17 | 2022-08-17 | High-low pressure test machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218271406U true CN218271406U (en) | 2023-01-10 |
Family
ID=84773594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222161010.6U Active CN218271406U (en) | 2022-08-17 | 2022-08-17 | High-low pressure test machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218271406U (en) |
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2022
- 2022-08-17 CN CN202222161010.6U patent/CN218271406U/en active Active
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