CN208161081U - A kind of spiral-flow type steam condensation separator - Google Patents
A kind of spiral-flow type steam condensation separator Download PDFInfo
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- CN208161081U CN208161081U CN201820468047.4U CN201820468047U CN208161081U CN 208161081 U CN208161081 U CN 208161081U CN 201820468047 U CN201820468047 U CN 201820468047U CN 208161081 U CN208161081 U CN 208161081U
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- shell ring
- erosion control
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Abstract
The utility model belongs to the condensation separating unit field that chemical reaction device uses, specially a kind of spiral-flow type steam condensation separator, including taper shell ring, cyclonic separation component, cross current stabilization component and erosion control component；The cyclonic separation component and cross current stabilization component are arranged inside taper shell ring, and the erosion control component is arranged outside taper shell ring.The utility model has the beneficial effects that manufacture craft is simple, it is convenient to process and mount, it is time saving and energy saving；Structure robust, extends service life, reduces maintenance number and saves the repair time, reduces production cost；Efficient vapor-liquid separation is realized, running rate is greater than 95%, and may insure lime set quality.
Description
Technical field
The utility model belongs to the condensation separating unit field that chemical reaction device uses, specially a kind of spiral-flow type steam
Condensation separator.
Background technique
In the inside of current chemical reaction device, condensation separator is often used, for type or different phases will not had to
The medium of state separates, can also be with mixed vapour since condensation separator needs work in high temperature, corrosive environment（Mixing is steamed
Vapour refers to the mixture of liquid little particle and gas）In the enormous impact that flow at high speed generates, this will lead to separator and uses the time
It is short, it needs to be replaced frequently.The existing most structure of separator is single, and running efficiency is low and without protecting against shock function.Therefore, this new
Type spiral-flow type steam condensation separator meets the design requirement of running efficiency height and ongoing operation.
Utility model content
The purpose of this utility model is that the above-mentioned structure of condensation separator in the prior art it is single, without protecting against shock function, make
The short and low running efficiency problem with the service life provides a kind of spiral-flow type steam condensation separator.
The technical scheme in the invention for solving the technical problem is：
A kind of spiral-flow type steam condensation separator, including taper shell ring, cyclonic separation component, cross current stabilization component and erosion control
Component；The cyclonic separation component and cross current stabilization component are arranged inside taper shell ring, and the erosion control component is arranged in taper
Shell ring lower part；The cyclonic separation component includes annular backup pad and guide shell, in the guide shell top edge and taper shell ring
Wall mutually welds and lower edge is mutually welded with annular backup pad, is provided in the guide shell guide shell being divided into the upper half under
The slanting baffle of half portion, the side wall of the upper half are longitudinally provided with the first oblong aperture, and the side wall of the lower half, which is longitudinally provided with, to be lower than
Second oblong aperture of the first oblong aperture, the annular backup pad outer rim are mutually welded with taper shell ring inner wall, and annular backup pad
Outer rim is circumferentially evenly arranged with four descending liquid through-holes, and the lower end of the descending liquid through-hole is provided with downspout；The cross current stabilization group
Part includes cross baffle plate and round connecting bottom board, and the cross baffle plate is the cross being welded by longitudinally disposed steel plate
Intersection construction and the length of two transposition arms are greater than the internal diameter of the annular backup pad and are less than the outer diameter of the annular backup pad,
The bottom end of the cross baffle plate is mutually welded with the round connecting bottom board and top and the bottom surface of the annular backup pad are mutually welded
It connects；The erosion control component includes the erosion control conical plate that is arranged upward of convex surface and connection shell ring, the axis of the connection shell ring and anti-
The axis for rushing conical plate coincides, connect the bottom end of shell ring and the erosion control conical plate mutually weld, top and round connecting bottom board
Bottom surface mutually weld；The erosion control component protrudes into the inside exhaust ports of pressure vessel, and the lower end of the taper shell ring and pressure
Vessel delivery mouth mutually welds, and the upper end of the taper shell ring is connected with escape pipe.
Taper shell ring described in the utility model is the conical shell structure of upper and lower opening, this is those skilled in the art institute
Well known structure；The bottom end of the guide shell is arranged between the inner edge of annular backup pad and outer rim, the upper end of the guide shell
The inner wall at edge and taper shell ring mutually welds, and the outer rim of the annular backup pad is mutually welded with the inside of taper shell ring, therefore water conservancy diversion
Circumferential cavity is capable of forming between cylinder, taper shell ring and annular backup pad；The cross baffle plate connect bottom with the circle
Plate is perpendicular and phase between the two welding, therefore can form the separation chamber of the sizes such as four, when mixed vapour enters described ten
Behind four separation chambers of word current stabilization component, the flow velocity of mixed vapour can more slack-off and flow direction tend towards stability；The erosion control taper
Plate is connected on the round connecting bottom board by connecting shell ring, and connection shell ring is used to not only act as commonly as connector
Connection function, and the junction of the connection shell ring and erosion control conical plate and round connecting bottom board is an annulus, this meeting
So that the impact load that erosion control conical plate is subject to is evenly dispersed, it is not in concentrated stress or the feelings of other discontinuity
Condition.
A kind of working principle of spiral-flow type steam condensation separator described in the utility model is as follows：Height in pressure vessel
Warm, high flow rate mixed vapour touches erosion control conical plate, erosion control conical plate pair when being discharged from the exhaust outlet of pressure vessel first
Mixed vapour plays barrier effect, this makes the reduction of mixed vapour flow velocity, and reduces the impact energy of mixed vapour, mixes later
It closes steam to be discharged along the inner wall of erosion control conical plate from the edge of erosion control conical plate and flow up through cross current stabilization component, cross is steady
Cross baffle plate in stream component can further decrease the turbulent flow of mixed vapour, and change the flow direction of mixed vapour, into
Enter the mixed vapour flow velocity in cross current stabilization component and can slow down and flow to tend towards stability, mixed vapour is flowed out from cross current stabilization component
And the annular backup pad for passing through cyclonic separation component enters guide shell, the slanting baffle inside guide shell can change mixed vapour
Flow direction, therefore mixed vapour can be discharged from the second oblong aperture on the side wall of guide shell lower half, enter guide shell, annular
Support plate and taper shell ring are formed by gap and enter the upper half of guide shell around the outer wall of guide shell from the first oblong aperture
Portion, the escape pipe discharge that the gas in last mixed vapour is connected from taper shell ring top, mixes the lime set in steam along taper
Shell ring, guide shell and slanting baffle are flowed out from the downspout from annular backup pad.
Preferably, the axis of the taper shell ring, the axis of guide shell, the axis of annular backup pad, cross baffle plate
Center line, the axis of round connecting bottom board, the axis of erosion control component and pressure vessel the axis of exhaust outlet be respectively positioned on same
On straight line.
Preferably, the periphery of the connection shell ring is evenly arranged at least three pieces reinforcing gussets, and the reinforcing along longitudinal direction
The top of gusset mutually welds with round connecting bottom board, the outer surface of bottom end and erosion control conical plate is mutually welded, and the reinforcing angle
It is higher than the height of the pad of reinforcing angle and erosion control conical plate with the height of the pad of pressure vessel exhaust outlet.
The utility model has the beneficial effects that：
1) manufacture craft is simple, is convenient to process and mount, time saving and energy saving；
2) structure robust extends service life, reduces maintenance number and saves the repair time, reduces life
Produce cost；
3) efficient vapor-liquid separation is realized, running rate is greater than 95%, and may insure lime set quality.
Detailed description of the invention
A kind of Fig. 1 structural schematic diagram of spiral-flow type steam condensation separator described in the utility model.
The cross-sectional view of Fig. 2 cyclonic separation component described in the utility model.
The attached view of Fig. 3 cyclonic separation component described in the utility model.
The front view of Fig. 4 cross current stabilization component described in the utility model.
The top view of Fig. 5 cross current stabilization component described in the utility model.
The cross-sectional view of Fig. 6 erosion control component described in the utility model.
The top view of Fig. 7 erosion control component described in the utility model.
In figure：1- exhaust outlet；2- reinforcing angle；3- erosion control component；3.1- erosion control conical plate；3.2- connection shell ring；3.3-
Reinforce gusset；3.4- semicircle orifice；4- downspout；5- cross current stabilization component；5.1- circle connecting bottom board；5.2- cross baffle plate；
6- cyclonic separation component；6.1- lifting lug；6.2- annular backup pad；6.3- slanting baffle；6.4- the upper half；6.41- the first oblong aperture；
6.5- lower half；6.51- the second oblong aperture；6.6- descending liquid through-hole；7- taper shell ring；8- escape pipe.
Specific embodiment
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be practical to this
Novel technical solution is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model,
Rather than whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creativeness
Obtained every other embodiment under the premise of labour, belongs to the range that the utility model is protected.
Referring to attached drawing, now a kind of spiral-flow type steam condensation separator provided by the utility model is illustrated.
A kind of spiral-flow type steam condensation separator, as shown in Figure 1, steady including taper shell ring 7, cyclonic separation component 6, cross
Flow component 5 and erosion control component 3；The cyclonic separation component 6 and cross current stabilization component 5 are arranged inside taper shell ring 7, described anti-
Component 3 is rushed to be arranged in 7 lower part of taper shell ring；As shown in Figures 2 and 3, the cyclonic separation component 6 includes annular backup pad 6.2
And guide shell, the guide shell top edge is mutually welded with 7 inner wall of taper shell ring and lower edge and 6.2 phase of annular backup pad are welded,
The slanting baffle 6.3 that guide shell is divided into the upper half 6.4 and lower half 6.5, the upper half 6.4 are provided in the guide shell
Side wall be longitudinally provided with the first oblong aperture 6.41, the side wall of the lower half 6.5 is longitudinally provided with lower than the first oblong aperture 6.41
Second oblong aperture 6.51,6.2 outer rim of annular backup pad are mutually welded with 7 inner wall of taper shell ring, and annular backup pad 6.2 is outer
Edge is circumferentially uniformly arranged there are four descending liquid through-hole 6.6, and the lower end of the descending liquid through-hole 6.6 is provided with downspout 4；Such as Fig. 4 and Fig. 5
Shown, the cross current stabilization component 5 includes cross baffle plate 5.2 and round connecting bottom board 5.1, and the cross baffle plate 5.2 is
The length of the criss-cross construction and two transposition arms that be welded by longitudinally disposed steel plate is greater than the annular backup pad 6.2
Internal diameter and be less than the outer diameter of the annular backup pad 6.2, the bottom end of the cross baffle plate 5.2 and the round connecting bottom board
5.1 phases are welded and top and the bottom surface of the annular backup pad 6.2 are mutually welded；As shown in Figure 6 and Figure 7, the erosion control component 3 wraps
Include the erosion control conical plate 3.1 and connection shell ring 3.2 that convex surface is arranged upward, the axis and erosion control conical plate of the connection shell ring 3.2
3.1 axis coincides, connection shell ring 3.2 bottom end weld with 3.1 phase of erosion control conical plate, top and circle connecting bottom board
It mutually welds 5.1 bottom surface；As shown in Figure 1, the erosion control component 3 protrudes into inside the exhaust outlet 1 of pressure vessel, and the conically shaped
The lower end of section 7 is welded with 1 phase of pressure vessel exhaust outlet, and the upper end of the taper shell ring 7 is connected with escape pipe 8.
Taper shell ring described in the utility model 7 is the conical shell structure of upper and lower opening, this is those skilled in the art
Known structure；The bottom end of the guide shell is arranged between the inner edge and outer rim of annular backup pad 6.2, the guide shell
The inner wall of upper end-face edge and taper shell ring 7 mutually welds, and the outer rim of the annular backup pad 6.2 is mutually welded with the inside of taper shell ring 7
It connects, therefore is capable of forming circumferential cavity between guide shell, taper shell ring 7 and annular backup pad 6.2；The cross baffle plate 5.2
The phase welding perpendicular and between the two with the round connecting bottom board 5.1, therefore the separation chamber of the sizes such as four can be formed, when mixed
After conjunction steam enters four separation chambers of the cross current stabilization component 5, the flow velocity of mixed vapour can be more slack-off and flows to
In stabilization；The erosion control conical plate 3.1 is connected on the round connecting bottom board 5.1 by connecting shell ring 3.2, uses connecting cylinder
Section 3.2 has not only acted as common connection function as connector, and the connection shell ring 3.2 and erosion control conical plate 3.1 and
The junction of round connecting bottom board 5.1 is an annulus, this meeting is so that the impact load that erosion control conical plate 3.1 is subject to uniformly divides
The case where dissipating, being not in concentrated stress or other discontinuity.
A kind of working principle of spiral-flow type steam condensation separator described in the utility model is as follows：Height in pressure vessel
Warm, high flow rate mixed vapour touches erosion control conical plate 3.1, erosion control taper when being discharged from the exhaust outlet 1 of pressure vessel first
Plate 3.1 plays barrier effect to mixed vapour, this makes the reduction of mixed vapour flow velocity, and reduces the impact energy of mixed vapour
Amount, mixed vapour is discharged from the edge of erosion control conical plate 3.1 along the inner wall of erosion control conical plate 3.1 and flows up through cross later
Current stabilization component 5, the cross baffle plate 5.2 in cross current stabilization component 5 can further decrease the turbulent flow of mixed vapour, and change mixed
The flow direction for closing steam, can slow down and flow into the mixed vapour flow velocity in cross current stabilization component 5 and tend towards stability, and mixing is steamed
Vapour, which flows out from cross current stabilization component 5 and passes through the annular backup pad 6.2 of cyclonic separation component 6, enters guide shell, in guide shell
The slanting baffle 6.3 in portion can change the flow direction of mixed vapour, therefore mixed vapour can be from the side wall of guide shell lower half 6.5
The discharge of second oblong aperture 6.51 enters guide shell, annular backup pad 6.2 and taper shell ring 7 and is formed by cavity and surround
The outer wall of guide shell enters the upper half 6.4 of guide shell from the first oblong aperture 6.41, and the gas in last mixed vapour is from taper
The escape pipe 8 of 7 top of shell ring connection is discharged, and mixes the lime set in steam along taper shell ring 7, guide shell and slanting baffle 6.3 from ring
It is flowed out in downspout 4 at shape support plate 6.2.
Further, as a kind of a kind of specific embodiment party of spiral-flow type steam condensation separator described in the utility model
Case, as shown in Figure 1, the axis of the taper shell ring 7, the axis of guide shell, the axis of annular backup pad 6.2, cross baffle plate
5.2 center line, the axis of round connecting bottom board 5.1, the axis of erosion control component 3 and pressure vessel exhaust outlet 1 axis position
In on same straight line.This set can make a kind of spiral-flow type steam condensation separator internal structure described in the utility model it
Between uniform force, durability with higher.
Further, as a kind of a kind of specific embodiment party of spiral-flow type steam condensation separator described in the utility model
Case, as shown in fig. 7, the periphery of the connection shell ring 3.2 is longitudinally evenly arranged with four pieces of reinforcing gussets 3.3, and the rinforcement bar
The top of plate 3.3 is welded with round 5.1 phase of connecting bottom board, reinforces the bottom end of gusset 3.3 and the appearance of erosion control conical plate 3.1
It mutually welds in face.Gusset 3.3 is reinforced in setting outside connection shell ring 3.2 can make the erosion control component 3 and the cross current stabilization group
What is connected between part 5 is stronger.
Further, as a kind of a kind of specific embodiment party of spiral-flow type steam condensation separator described in the utility model
Case adds as shown in Figure 1, being welded with four between the inner wall of the exhaust outlet 1 at the edge and pressure vessel of the erosion control conical plate 3.1
Gu angle steel 2, and the height of the pad of the exhaust outlet 1 of the reinforcing angle 2 and pressure vessel is higher than reinforcing angle 2 and erosion control is bored
The height of the pad of shape plate 3.1.It is in order to which the erosion control component 3 is in the mixed vapour by high flow rate that reinforcing angle 2, which is arranged,
Enormous impact force when will not occur it is opposite shake, can prevent the erosion control component 3 under huge impact force its weld
Place's fracture, therefore enhance impact resistance and the service life of the spiral-flow type steam condensation separator can be extended.
Further, as a kind of a kind of specific embodiment party of spiral-flow type steam condensation separator described in the utility model
The inner wall of the exhaust outlet 1 of case, the taper shell ring 7 and pressure vessel is provided with positioning lathe dog, the positioning lathe dog with it is described
The limit cooperation of downspout 4.Positioning lathe dog be arranged on the inner wall of the pressure vessel exhaust outlet 1 and the taper shell ring 7 in
On wall, so that it may the downspout 4 is fixed, it effectively avoids downspout 4 and opposite shake occurs under the impact of mixed vapour
It moves and is broken with the junction of the annular backup pad 6.2, therefore add positioning lathe dog and the spiral-flow type steam condensation can be enhanced
The structural soundness of separator enhances impact resistance, to facilitate the service life of extension the utility model.
Further, as a kind of a kind of specific embodiment party of spiral-flow type steam condensation separator described in the utility model
The top and bottom of case, the connection shell ring 3.2 are oppositely arranged two semicircle orifices 3.4 respectively.Adding semicircle orifice 3.4 can make to connect
It not by pressure and can be vented with drain in connect cylinder section chamber 3.2.
Further, as a kind of a kind of specific embodiment party of spiral-flow type steam condensation separator described in the utility model
Case, as shown in Fig. 2, two lifting lugs 6.1 are arranged in the lower surface of the annular backup pad 6.2.At the bottom of the annular backup pad 6.2
Portion, which is arranged when two lifting lugs 6.1 are to install the utility model, lifts by crane the cyclonic separation component 6.
Further, as a kind of a kind of specific embodiment party of spiral-flow type steam condensation separator described in the utility model
Case, as shown in Figure 4,5, the length of two transposition arms of the diameter and cross baffle plate 5.2 of the circle connecting bottom board 5.1
It is equal.Such design can both guarantee that the round connecting bottom board 5.1 and the cross baffle plate 5.2 had bigger effective connect
Junction product, and can guarantee that mixed vapour can pass through four separation chambers of the cross current stabilization component 5.
Remaining structure above-mentioned combination attached drawing according to the present utility model condenses a kind of spiral-flow type steam of the utility model
Separator other constitute and its operation be all to those skilled in the art it is known, be not detailed herein.To the greatest extent
Pipe has been illustrated with the embodiments of the present invention, but those skilled in the art should understand that：This reality is not being departed from
With these embodiments can be carried out in the case where novel principle and objective with a variety of change, modification, replacement and modification, this is practical
Novel range is limited by claim extremely equivalent replacement, without creative work improvements introduced etc., should all include
It is within the protection scope of the utility model.
Claims (9)
1. a kind of spiral-flow type steam condensation separator, it is characterised in that：Including taper shell ring（7）, cyclonic separation component（6）, ten
Word current stabilization component（5）With erosion control component（3）；The cyclonic separation component（6）With cross current stabilization component（5）It is arranged in taper shell ring
（7）Inside, the erosion control component（3）It is arranged in taper shell ring（7）Lower part；The cyclonic separation component（6）Including annular brace
Plate（6.2）And guide shell, the guide shell top edge and taper shell ring（7）Inner wall mutually welds and lower edge and annular backup pad
（6.2）It mutually welds, is provided in the guide shell and guide shell is divided into the upper half（6.4）The lower half and（6.5）Slanting baffle
（6.3）, the upper half（6.4）Side wall be longitudinally provided with the first oblong aperture（6.41）, the lower half（6.5）Side wall it is longitudinal
It is provided with lower than the first oblong aperture（6.41）The second oblong aperture（6.51）, the annular backup pad（6.2）Outer rim and taper shell ring
（7）Inner wall mutually welds, and annular backup pad（6.2）Outer rim be circumferentially evenly arranged at least three descending liquid through-holes（6.6）, described
Descending liquid through-hole（6.6）Lower end be provided with downspout（4）；The cross current stabilization component（5）Including cross baffle plate（5.2）And circle
Shape connecting bottom board（5.1）, the cross baffle plate（5.2）Be the criss-cross construction being welded by longitudinally disposed steel plate and
The length of two transposition arms is greater than the annular backup pad（6.2）Internal diameter and be less than the annular backup pad（6.2）Outer diameter,
The cross baffle plate（5.2）Bottom end and the round connecting bottom board（5.1）Mutually welding and top and the annular backup pad
（6.2）Bottom surface mutually weld；The erosion control component（3）The erosion control conical plate being arranged upward including convex surface（3.1）With connection shell ring
（3.2）, the connection shell ring（3.2）Axis and erosion control conical plate（3.1）Axis coincide, connect shell ring（3.2）Bottom
End and the erosion control conical plate（3.1）Mutually welding, top and round connecting bottom board（5.1）Bottom surface mutually weld；The erosion control group
Part（3）Protrude into the exhaust outlet of pressure vessel（1）Inside, and the taper shell ring（7）Lower end and pressure vessel exhaust outlet（1）Phase
Welding, the taper shell ring（7）Upper end be connected with escape pipe（8）.
2. a kind of spiral-flow type steam condensation separator according to claim 1, it is characterised in that：The taper shell ring（7）
Axis, guide shell axis, annular backup pad（6.2）Axis, cross baffle plate（5.2）Center line, round connection bottom
Plate（5.1）Axis, erosion control component（3）Axis and pressure vessel exhaust outlet（1）Axis be respectively positioned on same straight line.
3. a kind of spiral-flow type steam condensation separator according to claim 1 or 2, it is characterised in that：The connection shell ring
（3.2）Periphery be evenly arranged at least three pieces reinforcing gussets along longitudinal direction（3.3）, and the reinforcing gusset（3.3）Top with
Round connecting bottom board（5.1）Mutually welding, bottom end and erosion control conical plate（3.1）Outer surface mutually weld.
4. a kind of spiral-flow type steam condensation separator according to claim 3, it is characterised in that：The erosion control conical plate
（3.1）With the exhaust outlet of pressure vessel（1）Inner wall between be welded at least three reinforcing angles（2）.
5. a kind of spiral-flow type steam condensation separator according to claim 4, it is characterised in that：The reinforcing angle（2）
With the exhaust outlet of pressure vessel（1）Pad height be higher than reinforcing angle（2）With erosion control conical plate（3.1）Pad
Highly.
6. a kind of spiral-flow type steam condensation separator according to claim 5, it is characterised in that：The taper shell ring（7）
With the exhaust outlet of pressure vessel（1）Inner wall be provided with positioning lathe dog, the positioning lathe dog and the downspout（4）Limit is matched
It closes.
7. a kind of spiral-flow type steam condensation separator according to claim 6, it is characterised in that：The connection shell ring
（3.2）Top and bottom be oppositely arranged two semicircle orifices respectively（3.4）.
8. a kind of spiral-flow type steam condensation separator according to claim 7, it is characterised in that：The circle connecting bottom board
（5.1）Diameter and the cross baffle plate（5.2）Two transposition arms equal length.
9. a kind of spiral-flow type steam condensation separator according to claim 8, it is characterised in that：The annular backup pad
（6.2）Lower surface be provided at least two lifting lugs（6.1）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820468047.4U CN208161081U (en) | 2018-04-04 | 2018-04-04 | A kind of spiral-flow type steam condensation separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820468047.4U CN208161081U (en) | 2018-04-04 | 2018-04-04 | A kind of spiral-flow type steam condensation separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208161081U true CN208161081U (en) | 2018-11-30 |
Family
ID=64371721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820468047.4U Withdrawn - After Issue CN208161081U (en) | 2018-04-04 | 2018-04-04 | A kind of spiral-flow type steam condensation separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208161081U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108283822A (en) * | 2018-04-04 | 2018-07-17 | 山西阳煤化工机械（集团）有限公司 | A kind of spiral-flow type steam condensation separator |
| CN114289091A (en) * | 2022-01-18 | 2022-04-08 | 四川沃文特生物技术有限公司 | Buffer tank for refrigeration system of automatic analysis equipment |
-
2018
- 2018-04-04 CN CN201820468047.4U patent/CN208161081U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108283822A (en) * | 2018-04-04 | 2018-07-17 | 山西阳煤化工机械（集团）有限公司 | A kind of spiral-flow type steam condensation separator |
| CN108283822B (en) * | 2018-04-04 | 2023-09-29 | 山西阳煤化工机械（集团）有限公司 | Spiral-flow type steam condensation separator |
| CN114289091A (en) * | 2022-01-18 | 2022-04-08 | 四川沃文特生物技术有限公司 | Buffer tank for refrigeration system of automatic analysis equipment |
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