CN211120151U - Movable molecular sieve dryer - Google Patents
Movable molecular sieve dryer Download PDFInfo
- Publication number
- CN211120151U CN211120151U CN201921948279.0U CN201921948279U CN211120151U CN 211120151 U CN211120151 U CN 211120151U CN 201921948279 U CN201921948279 U CN 201921948279U CN 211120151 U CN211120151 U CN 211120151U
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- barrel
- flange
- molecular sieve
- fixed mounting
- flange cover
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Abstract
The utility model relates to a refrigerant drying technology field, concretely relates to portable molecular sieve desicator. The utility model provides a portable molecular sieve desicator, includes the barrel, barrel upper end outer lane is enclosed there is the blind flange, fixed mounting has the flange on the blind flange, be provided with the joint in the upper shed of barrel, just the joint passes blind flange and flange setting in the barrel upper shed, barrel side fixed mounting has the fixed plate, fixed mounting has the support frame on the fixed plate, barrel bottom overcoat has the blind flange, the blind flange is installed with the flange cooperation, just it has the bottom to take over to peg graft in the barrel bottom, the bottom is taken over the end and is installed the bottom and connect, the support frame bottom is connected with universal castor through the support. The utility model discloses useful part is: the use is simple and convenient, safe and reliable, the use safety performance is improved, and the movable type safety belt can be moved at will.
Description
Technical Field
The utility model relates to a refrigerant drying technology field, concretely relates to portable molecular sieve desicator.
Background
The ability of different refrigerants to dissolve water varies, ammonia can dissolve many times more water than itself, and the resulting solution has a freezing point that is lower than that of water, and therefore does not cause freezing to block passages in an operating refrigeration system. Freon and hydrocarbon refrigerants are difficult to dissolve in water. For example: at 25 ℃, water can only dissolve 0.11% of the mass fraction in the R134a liquid. When the water content in the refrigerant exceeds the above percentage, pure water is present. When the temperature is reduced to below 0 ℃, water can be frozen to block a throttle valve or a channel of a capillary tube to form 'ice block', so that the refrigerator can not work normally.
The refrigerant belongs to low-pressure liquefied gas, and the volume of the dryer is fixed and closed, so a large amount of refrigerant is usually reserved in the dryer after the dryer is used. Since the compressibility of the liquid is small and the expansion coefficient of the refrigerant is large, about 100 times that of water. Under the condition of full liquid, the temperature of the refrigerant is only increased by 3-4 ℃, and the pressure in the dryer can reach the bursting pressure of 8.0-10.0 MPa, so that a safety accident is caused
SUMMERY OF THE UTILITY MODEL
The utility model aims at: provides a movable molecular sieve dryer to overcome the defects in the prior art.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model provides a portable molecular sieve desicator, includes the barrel, barrel upper end outer lane is enclosed there is the blind flange, fixed mounting has the flange on the blind flange, be provided with the joint in the upper shed of barrel, just the joint passes blind flange and flange setting in the barrel upper shed, barrel side fixed mounting has the fixed plate, fixed mounting has the support frame on the fixed plate, barrel bottom overcoat has the blind flange, the blind flange is installed with the flange cooperation, just it has the bottom to take over to peg graft in the barrel bottom, the bottom is taken over the end and is installed the bottom and connect, the support frame bottom is connected with universal castor through the support.
Furthermore, three groups of universal casters are arranged around the barrel.
Furthermore, a connecting pipe is further arranged at the upper end of the cylinder body and is arranged beside the joint.
Further, the flange and the flange cover at the upper end of the cylinder body are fixedly installed through bolts and nuts, the flange and the flange cover at the bottom of the cylinder body are also fixedly installed through bolts and nuts, and a gasket is arranged between the bolts and the nuts.
The utility model has the advantages that: the utility model can move freely through the three groups of universal casters arranged at the bottom; the inner diameter of the quick connection process interface is less than or equal to 150mm, the quick connection process interface is lower than the lowest standard of the pressure container, the use registration of the pressure container is not needed, the use is simple and convenient, the safety and the reliability are realized, and the use safety performance is improved.
Drawings
Fig. 1 is a schematic structural diagram of a mobile molecular sieve dryer of the present invention;
fig. 2 is a top view of a mobile molecular sieve dryer of the present invention;
in the figure: 1. a barrel; 2. a flange cover; 3. a flange; 4. a joint; 5. a fixing plate; 6. a support frame; 7. a bottom connection pipe; 8. a bottom joint; 9. a support; 10. a universal caster; 11. taking over a pipe; 12. a bolt; 13. a nut; 14. and (7) a gasket.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1 to 2, a portable molecular sieve desicator, includes barrel 1, 1 upper end outer lane of barrel encloses flange cover 2, fixed mounting has flange 3 on the flange cover 2, be provided with in the upper mouth of barrel 1 and connect 4, just connect 4 and pass flange cover 2 and flange 3 and set up in barrel 1 upper mouth, 1 side fixed mounting of barrel has fixed plate 5, fixed mounting has support frame 6 on the fixed plate 5, 1 bottom overcoat of barrel has flange cover 2, flange cover 2 and 3 cooperation installations of flange, just it has bottom takeover 7 to peg graft in barrel 1 bottom, bottom takeover 7 end is installed bottom joint 8, 6 bottoms of support frame are connected with universal castor 10 through support 9. Three groups of universal casters 10 are arranged around the barrel 1. The upper end of the cylinder body 1 is also provided with a connecting pipe 11, and the connecting pipe 11 is arranged beside the joint 4. The flange 3 and the flange cover 2 at the upper end of the cylinder body 1 are fixedly installed through bolts 12 and nuts 13, the flange 3 and the flange cover 2 at the bottom of the cylinder body 1 are also fixedly installed through bolts 12 and nuts 13, and a gasket 14 is arranged between the bolts 12 and the nuts 13 in a cushioning mode. The utility model discloses can adsorb the filler to high-efficient XH molecular sieve when filling. The pressure gauge and the safety valve are used for detecting and controlling air pressure, and automatic emergency release can be realized when accidental overpressure occurs. The self-carrying universal roller is easy to move.
The utility model has the advantages that: the utility model can move freely through the three groups of universal casters arranged at the bottom; the inner diameter of the quick connection process interface is less than or equal to 150mm, the quick connection process interface is lower than the lowest standard of the pressure container, the use registration of the pressure container is not needed, the use is simple and convenient, the safety and the reliability are realized, and the use safety performance is improved.
The above examples are provided for further illustration of the present invention, but do not limit the present invention to these specific embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be understood as being within the protection scope of the present invention.
Claims (4)
1. A portable molecular sieve desicator which characterized in that: including barrel (1), barrel (1) upper end outer lane encloses flange cover (2), fixed mounting has flange (3) on flange cover (2), be provided with in the last mouth of barrel (1) and connect (4), just connect (4) to pass flange cover (2) and flange (3) and set up in barrel (1) is gone up intraorally, barrel (1) side fixed mounting has fixed plate (5), fixed mounting has support frame (6) on fixed plate (5), barrel (1) bottom overcoat has flange cover (2), flange cover (2) and flange (3) cooperation installation, just barrel (1) bottom interpolation has the bottom to take over (7), bottom is taken over (7) end and is installed bottom joint (8), support frame (6) bottom is connected with universal castor (10) through support (9).
2. A mobile molecular sieve dryer according to claim 1, wherein: three groups of universal casters (10) are arranged around the barrel (1).
3. A mobile molecular sieve dryer according to claim 1, wherein: the upper end of the cylinder body (1) is also provided with a connecting pipe (11), and the connecting pipe (11) is arranged beside the joint (4).
4. A mobile molecular sieve dryer according to claim 1, wherein: the flange (3) and the flange cover (2) at the upper end of the cylinder body (1) are fixedly installed through bolts (12) and nuts (13), the flange (3) and the flange cover (2) at the bottom of the cylinder body (1) are also fixedly installed through the bolts (12) and the nuts (13), and gaskets (14) are padded between the bolts (12) and the nuts (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921948279.0U CN211120151U (en) | 2019-11-13 | 2019-11-13 | Movable molecular sieve dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921948279.0U CN211120151U (en) | 2019-11-13 | 2019-11-13 | Movable molecular sieve dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211120151U true CN211120151U (en) | 2020-07-28 |
Family
ID=71688601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921948279.0U Active CN211120151U (en) | 2019-11-13 | 2019-11-13 | Movable molecular sieve dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211120151U (en) |
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2019
- 2019-11-13 CN CN201921948279.0U patent/CN211120151U/en active Active
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