CN217342629U - Combined detachable cultural relic dust removal device - Google Patents
Combined detachable cultural relic dust removal device Download PDFInfo
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- CN217342629U CN217342629U CN202123416221.1U CN202123416221U CN217342629U CN 217342629 U CN217342629 U CN 217342629U CN 202123416221 U CN202123416221 U CN 202123416221U CN 217342629 U CN217342629 U CN 217342629U
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- gas washing
- box
- dust removal
- removal device
- gas
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Abstract
The utility model discloses a modular historical relic dust collector can be dismantled, the device includes the inlet box that upwards sets gradually from the end, gas washing case and exhaust box, wherein, the gas washing case is modular structure, can lay arbitrary quantity gas washing case, and can adjust the upper and lower relation between each gas washing case at any time or change the gas washing case, thereby make in the gas washing case waterproof ventilated membrane block up or lotion muddy to certain back quick replacement, do not influence historical relic cleaning work, because modular gas washing case, this historical relic dust collector can also dismantle the equipment fast, the transportation of convenient configuration, in order to do benefit to archaeology field usage, in addition, because area of contact between the adjacent gas washing case is big, can further improve area of contact between the gas-liquid, improve gas washing efficiency.
Description
Technical Field
The utility model relates to a historical relic protection and restoration technical field, concretely relates to historical relic dust collector.
Background
Due to unearthing or storage reasons, the surface of the cultural relic is difficult to be free of some dust or dirt, which needs to be removed in the protection and restoration process. Washing is one of effective methods for removing dust or dirt, but many biomass cultural relics, including textiles, calligraphy and painting, can fade or deform after washing, and are not beneficial to the protection of the cultural relics. Although the dust collector and the blowing gun are commonly used indoor and outdoor dust removing devices, the wind pressure of the dust collector and the blowing gun is relatively large, and the dust collector and the blowing gun can generate strong damage to rotten cultural relics.
Although the existing dust suction device for cultural relics has a certain dust suction effect, the gas washing bottle is made of glass, so that the gas washing bottle is fragile, large in occupied area and inconvenient to carry. Particularly, cultural relics unearthed in the protective excavation process need to be cleaned as soon as possible, heavy cleaning equipment is inconvenient to move and carry, in addition, the impurity components are unclear, and washing liquid is difficult to be allocated in a targeted manner, so that the gas washing effect is not ideal, and once a liquid washing pipe is blocked, the replacement and maintenance are complex, and the cleaning efficiency is influenced.
For the above reasons, the present inventors have made intensive studies on the existing dust removing device for cultural relics, and have a desire to design a combined detachable dust removing device for cultural relics, which can solve the above problems.
SUMMERY OF THE UTILITY MODEL
In order to overcome the problems, the inventor of the invention makes a keen study to design a combined detachable cultural relic dust removal device, which comprises an air inlet box, an air washing box and an air exhaust box which are arranged from bottom to top in sequence, wherein the gas washing boxes are of a modular structure, can be placed in any number of gas washing boxes, and can adjust the up-down relation among the gas washing boxes or replace the gas washing boxes at any time, thereby leading the waterproof ventilated membrane in the air washing tank to be blocked or the washing liquid to be quickly replaced after being turbid to a certain degree, not influencing the cleaning work of the cultural relics, the cultural relic dust removal device can also be quickly disassembled and assembled, is convenient to configure and transport, is beneficial to the field use of archaeology, and in addition, because area of contact between the adjacent gas washing case is big, can further improve the area of contact between the gas-liquid, improve the efficiency of washing gas to accomplish the utility model discloses.
Particularly, an object of the utility model is to provide a modular historical relic dust collector can dismantle, the device includes:
an air inlet box, an air washing box and an exhaust box which are arranged from bottom to top in sequence, wherein,
the side part of the air inlet box is connected with an air inlet pipe,
the gas washing box is sequentially provided with a supporting film and a waterproof breathable film from bottom to top; the gas washing box also comprises a cylindrical side wall surrounding the outer sides of the support film and the waterproof breathable film, washing liquid is contained above the waterproof breathable film inside the cylindrical side wall,
the exhaust box is connected with the negative pressure machine.
Wherein, the gas washing case is provided with a plurality ofly, and a plurality of gas washing case are dismantled each other and are connected.
The cross sections of the air inlet box, the air washing box and the air exhaust box are consistent in shape and are connected with each other in a sealing mode.
The end part of the cylindrical side wall of the gas washing tank is provided with a sealing gasket, the gas washing tank is hermetically connected with the gas inlet tank through the sealing gasket, and the gas washing tank is hermetically connected with the exhaust tank; the plurality of gas washing boxes are hermetically connected with each other.
Wherein, the bottom of the air inlet box is provided with a particle collecting box, and the particle collecting box is used for collecting settleable particles carried in the airflow.
The support film is provided with a grid for gas to pass through, and the support film is tightly attached to and supports the waterproof breathable film.
Wherein the waterproof breathable membrane is detachably mounted in the gas washing tank.
Wherein, the bottom of the exhaust box is provided with a drain plate.
Wherein the top of the cylindrical side wall of the gas washing box is provided with an annular notch,
the sealing gasket is positioned at the bottom of the annular groove.
The bottom of the air inlet box is provided with a particle collecting box, and the particle collecting box is used for collecting settleable particles carried in the air flow;
and a felt pad for adsorbing particulate matters is arranged at the bottom of the particle collecting box.
The utility model discloses the beneficial effect who has includes:
(1) according to the combined detachable cultural relic dust removal device provided by the utility model, the combined type air washing box is arranged, the material diversity is realized, transparent plastics, colored plastics, metal, glass and the like can be selected according to the conditions, and the lightness can be realized;
(2) according to the combined type detachable cultural relic dust removal device provided by the utility model, the combined type gas washing box is arranged, the shape diversity is not limited to a cylinder, and the combined type detachable cultural relic dust removal device can be designed into a cylinder, a cube, a cuboid or other special-shaped bodies according to the use requirement;
(3) according to the combined detachable cultural relic dust removal device provided by the utility model, the combined type gas washing box is arranged, so that the contact area between the gas flow and the washing liquid is increased, the gas washing efficiency is obviously improved, and the height of the whole device is reduced;
(4) according to the utility model provides a historical relic dust collector can be dismantled to combination formula through the scrubbing case that sets up the combination formula, can change the scrubbing case at the equipment of use scene, improves the efficiency of historical relic dust removal work.
Drawings
Fig. 1 is a schematic view showing an overall structure of a combined type detachable cultural relic dust removing device according to a preferred embodiment of the present invention;
fig. 2 shows a structural schematic diagram of a gas washing tank in the combined detachable cultural relics dust removing device according to the preferred embodiment of the invention.
The reference numbers illustrate:
1-air inlet box
11-inlet pipe
2-gas washing tank
3-exhaust box
31-drainage plate
21-support membrane
22-waterproof breathable film
23-ring-shaped notch
24-smashing hoop
5-sealing gasket
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. The features and advantages of the present invention will become more apparent from the description.
The word "exemplary" is used exclusively herein to mean "serving as an example, embodiment, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments. While the various aspects of the embodiments are presented in drawings, the drawings are not necessarily drawn to scale unless specifically indicated.
According to the utility model provides a historical relic dust collector can be dismantled to combination formula, as shown in fig. 1, the device includes:
an air inlet box 1, a gas washing box 2 and an exhaust box 3 which are arranged from bottom to top in sequence, wherein,
the air inlet box 1 is of a box body structure, the top of the air inlet box is open, or a top plate is not arranged at the top of the air inlet box, the side part of the air inlet box 1 is connected with an air inlet pipe 11, the air inlet pipe 11 is a hose and can be bent and moved, so that the head of the hose can be moved to the position close to the surface of a cultural relic to be cleaned, and the cultural relic is cleaned by negative pressure suction;
the gas washing box 2 is sequentially provided with a support film 21 and a waterproof breathable film 22 from bottom to top; the gas washing tank 2 further comprises a cylindrical side wall surrounding the outer sides of the support membrane 21 and the waterproof breathable membrane 22, and washing liquid is contained above the waterproof breathable membrane 22 inside the cylindrical side wall; the support membrane 21 is used for supporting the waterproof breathable membrane 22 and the lotion above the waterproof breathable membrane. Preferably, the supporting film 21 is provided with a grid for gas to pass through, the supporting film 21 is attached to and supports the waterproof breathable film 22, and more preferably, the supporting film 21 is fixedly connected with the cylindrical side wall.
The waterproof and breathable membrane 22 is a filtering membrane which allows gas molecules and dust with small particle size to pass through and can prevent water molecules from passing through. The material of which the filter membrane is made is not particularly limited as long as it has water-blocking and air-permeable properties, and is typically expanded polytetrafluoroethylene such as: a waterproof breathable film model Q5011 from Yongzhou Innovation technologies, Inc., or a waterproof breathable film from Wunssierler technologies, Inc., and the like.
The exhaust box 3 is connected with the negative pressure machine 4, and gas in the exhaust box 3 is extracted through the negative pressure machine, so that negative pressure in the exhaust box 3 is caused to be communicated with the adjacent gas washing box 2, and the negative pressure in the gas washing box 2 is caused, particularly the negative pressure above the liquid level of the washing liquid in the gas washing box 2, so that the gas in the washing liquid box 2 or the gas inlet box 1 below is caused to flow upwards, and the effects of cleaning and processing cultural relics and cleaning gas flow are achieved.
Preferably, gas washing case 2 is provided with a plurality ofly, and a plurality of gas washing case 2 can dismantle each other and be connected, gas washing case 2's specification is unanimous, can install according to arbitrary order and quantity to make this historical relic dust collector transport the installation respectively after can breaking apart, can set up different gas washing case combinations according to the historical relic of difference promptly the pollutant type, add different lotion in the gas washing case of difference, thereby improve historical relic treatment effeciency.
In a preferred embodiment, the cross-sectional shapes of the inlet box 1, the scrubbing box 2 and the exhaust box 3 are consistent and are hermetically connected with each other, so that external air is prevented from entering through gaps in a negative pressure state, and the stability of the negative pressure state in the device is ensured.
Preferably, a sealing gasket 5 is arranged at the end part of the cylindrical side wall of the gas washing tank 2, the gas washing tank 2 is hermetically connected with the gas inlet tank 1 through the sealing gasket 5, and the gas washing tank 2 is hermetically connected with the exhaust tank 3; the plurality of gas washing boxes 2 are hermetically connected with each other. More preferably, an annular notch 23 is formed in the top of the cylindrical side wall of the gas washing tank 2, the annular notch 21 surrounds the top of the cylindrical side wall, as shown in fig. 2, the width of the notch is slightly greater than the thickness of the cylindrical side wall, and the sealing gasket 5 is located at the bottom of the notch, so that in the installation process, the cylindrical side wall of the previous gas washing tank 2 can be quickly placed in the annular notch 23 of the next gas washing tank 2, and not only can the firmness of the two gas washing tanks be ensured, but also the sealing effect can be ensured; the sealing ring can be pressed to deform through the gas washing box 2 and the washing liquid contained in the gas washing box, and the sealing operation is completed. Preferably, the top of the air inlet box is also provided with an annular groove and a sealing gasket.
In a preferred embodiment, a particle collecting box is arranged at the bottom of the air inlet box, and can collect settleable particles carried in the air flow, and after the air flow passing through the vicinity of the cultural relic enters the air inlet box, pollutants such as dust and the like with larger particles carried in the air flow can settle at the bottom under the action of self gravity due to the reduction of the flow speed; the smaller particles of dust are progressively wetted by the washing liquid and remain in the washing liquid as the airflow rises. Preferably, a felt pad for adsorbing particulate matter is arranged at the bottom of the particle collection box.
In a preferred embodiment, the waterproof breathable film 22 is detachably installed in the air washing tank 2, and through the detachable arrangement, the replacement and maintenance efficiency of the air washing tank 2 is improved, so that the combination scheme of the air washing tank 2 can be adjusted in time, and the cultural relic cleaning efficiency is improved. Preferably, as shown in fig. 2, a smashing hoop 24 is arranged inside the gas washing tank 2, and the diameter of the smashing hoop 24 is adjusted by adjusting a bolt on the smashing hoop 24, so that the smashing hoop 24 is attached to or detached from the inner wall of the gas washing tank 2, when the smashing hoop 24 is attached to or detached from the inner wall of the gas washing tank 2, the waterproof breathable film 22 can be clamped, the waterproof breathable film 22 is fixed in the gas washing tank 2, and when the smashing hoop is detached from the gas washing tank 2, the waterproof breathable film 22 can be taken out and replaced.
In a preferred embodiment, a drain plate 31 is provided at the bottom of the exhaust box 3, and the drain plate 31 can block water flow and allow gas to pass through.
The present invention has been described above in connection with preferred embodiments, which are merely exemplary and illustrative. On this basis, can be right the utility model discloses carry out multiple replacement and improvement, these all fall into the utility model discloses a protection scope.
Claims (10)
1. The utility model provides a modular historical relic dust collector can be dismantled, its characterized in that, the device includes:
an air inlet box (1), a gas washing box (2) and an exhaust box (3) which are arranged from bottom to top in sequence, wherein,
the side part of the air inlet box (1) is connected with an air inlet pipe (11),
the gas washing box (2) is sequentially provided with a supporting film (21) and a waterproof breathable film (22) from bottom to top; the gas washing box (2) also comprises a cylindrical side wall surrounding the outer sides of the support film (21) and the waterproof breathable film (22), washing liquid is contained in the cylindrical side wall and above the waterproof breathable film (22),
the exhaust box (3) is connected with a negative pressure machine.
2. The combined detachable cultural relic dust removal device according to the claim 1,
the gas washing boxes (2) are provided with a plurality of gas washing boxes (2), and the gas washing boxes are detachably connected with each other.
3. The combined detachable cultural relic dust removal device according to the claim 1,
the cross-sectional shapes of the air inlet box (1), the air washing box (2) and the exhaust box (3) are consistent and are connected with each other in a sealing way.
4. The combined detachable cultural relic dust removal device according to claim 3,
a sealing gasket (5) is arranged at the end part of the cylindrical side wall of the gas washing tank (2), the gas washing tank (2) is hermetically connected with the gas inlet tank (1) through the sealing gasket (5), and the gas washing tank (2) is hermetically connected with the exhaust tank (3); the plurality of the gas washing boxes (2) are connected with each other in a sealing way.
5. The combined detachable cultural relic dust removal device according to the claim 1,
a particle collecting box is arranged at the bottom of the air inlet box (1), and the particle collecting box is used for collecting settleable particles carried in the airflow.
6. The combined detachable cultural relic dust removal device according to the claim 1,
the supporting film (21) is provided with a grid for gas to pass through, and the supporting film (21) is tightly attached to and supports the waterproof breathable film (22).
7. The combined detachable cultural relic dust removal device of claim 1,
the waterproof breathable film (22) is detachably mounted in the gas washing tank (2).
8. The combined detachable cultural relic dust removal device according to the claim 1,
and a drain plate (31) is arranged at the bottom of the exhaust box (3).
9. The combined detachable cultural relic dust removal device according to claim 4,
an annular notch (23) is formed in the top of the cylindrical side wall of the gas washing box (2);
the sealing gasket (5) is positioned at the bottom of the annular groove (23).
10. The combined detachable cultural relic dust removal device according to the claim 1,
a particle collecting box is arranged at the bottom of the air inlet box (1), and the particle collecting box is used for collecting settleable particles carried in the air flow;
and a felt pad for adsorbing particulate matters is arranged at the bottom of the particle collection box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123416221.1U CN217342629U (en) | 2021-12-30 | 2021-12-30 | Combined detachable cultural relic dust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123416221.1U CN217342629U (en) | 2021-12-30 | 2021-12-30 | Combined detachable cultural relic dust removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217342629U true CN217342629U (en) | 2022-09-02 |
Family
ID=83042743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123416221.1U Active CN217342629U (en) | 2021-12-30 | 2021-12-30 | Combined detachable cultural relic dust removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217342629U (en) |
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2021
- 2021-12-30 CN CN202123416221.1U patent/CN217342629U/en active Active
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