CN205091139U - From testing arrangement who inhales formula agitator - Google Patents
From testing arrangement who inhales formula agitator Download PDFInfo
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- CN205091139U CN205091139U CN201520714943.0U CN201520714943U CN205091139U CN 205091139 U CN205091139 U CN 205091139U CN 201520714943 U CN201520714943 U CN 201520714943U CN 205091139 U CN205091139 U CN 205091139U
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Abstract
The utility model provides a from testing arrangement who inhales formula agitator locates through the cover the test module of the second inlet port department of hollow shaft, include: with the chamber piece that admits air of second inlet port intercommunication, chamber piece intermediate formation cavity admits air, admit air the chamber piece with the terminal surface department of second inlet port intercommunication department has seted up the oil blanket standing groove, set up in the oil blanket of oil blanket standing groove, the interior outside face of cylinder of oil blanket respectively with chamber piece and the hollow shaft in close contact with of admitting air, offer in the admit air flowmeter tube coupling hole of one side of chamber piece, and with the gaseous rotor flow meter of flowmeter tube coupling jogged joint has effectively solved the test problem from the gettering rate of inhaling the formula agitator certainly, and test procedure is simply convenient, and data reading is real -time, accurate.
Description
Technical field
The utility model relates to the application of self-absorbing type stirrer, particularly relates to a kind of proving installation of self-absorbing type stirrer.
Background technology
Compared with traditional reactor type, self-absorbing type stirrer can back and forth suck unreacted gas by Inner eycle, there is the air transporting arrangement that mass transfer rate is high, do not need use extra, greatly save the advantage such as equipment cost and operation cost, therefore relate to the occasion of solution-air heterogeneous reaction at catalytic hydrogenation, catalytic oxidation, biofermentation etc., obtain paying close attention to more and more widely and applying.
When the judge of the design of self-absorbing type stirrer and its Self inhaling effect, the main technical parameter considered has air-breathing critical rotary speed, power of agitator, gas holdup, mass transfer coefficient and Self inhaling speed etc.Front four can adopt the experimental techniques such as eye test, torque rating method, plavini, dissolved oxygen electrode method to test respectively, and in Self inhaling speed, only can qualitatively judge from naked eyes at present, in quantitative test, also not have document to have propose good experiment test device and method.
Size in view of Self inhaling speed is that can self-absorbing type stirrer replace conventional agitator and cancel the key factor of additional gas conveying device, therefore, how can carry out the test of the Self inhaling speed of self-absorbing type stirrer easily and accurately, be current those skilled in the art's urgent problem.
Summary of the invention
An object of the present utility model is to provide a kind of proving installation of self-absorbing type stirrer, can carry out the test of the Self inhaling speed of self-absorbing type stirrer easily and accurately.
According to an aspect of the present utility model, provide a kind of proving installation of self-absorbing type stirrer, this proving installation comprises:
The tubular shaft of self-absorbing type stirrer and self-priming paddle, wherein, tubular shaft and self-priming paddle are connected and are interconnected, and described tubular shaft and described self-priming paddle connectivity part are provided with the second venthole, described tubular shaft offer the second air admission hole;
The stirrer mounting table of fixing self-absorbing type stirrer, the table top of described stirrer mounting table is provided with the installation through hole passed for the tubular shaft and self-priming paddle of fixing self-absorbing type stirrer;
Place the liquid filling cylinder body of liquid phase material, described liquid filling cylinder body is positioned at the below of described installation through hole, and described self-priming paddle and the second venthole submerge in described liquid phase material through described installation through hole, and described second air admission hole is positioned at more than the liquid level of liquid phase material;
Be sheathed on the test module of the second air inlet position of described tubular shaft, comprise: the inlet chamber block be communicated with described second air admission hole, form cavity in the middle of described inlet chamber block, the end of described inlet chamber block and described second air admission hole connectivity part offers oil sealing standing groove; Be arranged at the oil sealing of described oil sealing standing groove, the face of cylinder, interior outside of described oil sealing respectively with inlet chamber block and tubular shaft close contact; Be opened in the flowmeter pipeline connecting hole of the side of described inlet chamber block;
The gas rotameter be connected with described flowmeter pipeline connecting hole.
Further, in above-mentioned proving installation, described gas rotameter comprises: the first air intake opening and the first gas outlet;
Described proving installation also comprises: the first jointing, connecting hose and the second jointing, wherein, described flowmeter pipeline connecting hole is connected with the first gas outlet of described gas rotameter by described first jointing, connecting hose and the second jointing successively.
Further, in above-mentioned proving installation, described liquid filling cylinder body is transparent cylindrical shell.
Further, in above-mentioned proving installation, described proving installation also comprises baffle plate, contiguous block and support fixed bar, wherein, described baffle plate is arranged on the inwall of described liquid filling cylinder body, described baffle plate is welded with the contiguous block of fixing described support fixed bar, described test module is carried out axial restraint by described support fixed bar.
Further, in above-mentioned proving installation, the quantity of described baffle plate, contiguous block and support fixed bar is respectively 4, and the spacing distance between every two baffle plates is identical.
Further, in above-mentioned proving installation, the quantity of described second air admission hole is 1 to 6.
Further, in above-mentioned proving installation, described self-priming paddle adopts tubular type self-priming oar or orbital self-priming oar.
Further, in above-mentioned proving installation, described test module also comprises the tensimeter connecting hole of the opposite side being opened in described inlet chamber block;
Described proving installation also comprises the tensimeter be connected with described tensimeter connecting hole.
Compared with prior art, the utility model is by being sheathed on the test module of the second air inlet position of described tubular shaft, comprise: the inlet chamber block be communicated with described second air admission hole, cavity is formed in the middle of described inlet chamber block, the end of described inlet chamber block and described second air admission hole connectivity part offers oil sealing standing groove, be arranged at the oil sealing of described oil sealing standing groove, the face of cylinder, interior outside of described oil sealing respectively with inlet chamber block and tubular shaft close contact, be opened in the flowmeter pipeline connecting hole of the side of described inlet chamber block; And the gas rotameter to be connected with described flowmeter pipeline connecting hole, efficiently solve the test problem of the Self inhaling speed of self-absorbing type stirrer, test process is simple and convenient, and digital independent is in real time, accurately.
Accompanying drawing explanation
By reading the detailed description done non-limiting example done with reference to the following drawings, other features, objects and advantages of the present utility model will become more obvious:
Fig. 1 illustrates the positive TV structure of the proving installation of a kind of self-absorbing type stirrer according to the utility model aspect;
Fig. 2 illustrates the structural drawing of the inlet chamber block of the proving installation of the self-absorbing type stirrer of the utility model embodiment;
Fig. 3 illustrates the support fixed bar connection diagram in the cross section, A-A direction in Fig. 1;
Reference numeral:
1 drive unit (motor and speed reducer), 2 gearing (frames, shaft coupling, bearing assembly, transmission shaft), 3 tubular shafts, 4 self-priming paddles, 5 inlet chamber blocks, 6 oil sealings, 7 first jointings (block side, chamber), 8 connecting hoses, 9 second jointings (flowmeter side), 10 gas rotameters, 11 tensimeters, 12 support fixed bar, 13 stirrer mounting tables, 14 dress liquid organic glass cylindrical shells, 15 test modules, 16 flowmeter pipeline connecting holes, 17 tensimeter connecting holes, first air intake opening of 18 gas rotameters, first gas outlet of 19 gas rotameters, 20 baffle plates,
In accompanying drawing, same or analogous Reference numeral represents same or analogous parts.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, according to an aspect of the present utility model, a kind of proving installation of self-absorbing type stirrer is provided, comprises:
The tubular shaft 3 of self-absorbing type stirrer and self-priming paddle 4, wherein, tubular shaft 3 and self-priming paddle 4 are connected and are interconnected, and described tubular shaft 3 is provided with the second venthole with described self-priming paddle 4 connectivity part, and described tubular shaft 3 offers the second air admission hole, concrete, self-absorbing type stirrer generally comprises drive unit 1 (comprising motor and speed reducer), the gearing 2 be connected with drive unit 1 (comprises frame, shaft coupling, bearing assembly, transmission shaft), the tubular shaft 3 be connected with gearing 2, be connected with tubular shaft 3 and the self-priming paddle 4 be interconnected, the upper end of tubular shaft 3 is connected with transmission shaft by solid shaft coupling, its lower end closed, tubular shaft 3 has the second air admission hole, preferably, on the one hand, for ensureing air inflow, need to be arranged on the second air admission hole tubular shaft 3 being arranged right quantity, on the other hand, for ensureing the intensity of tubular shaft 3, the quantity of the second air admission hole is too much unsuitable, second air inlet hole count is 1 to 6, preferred, second air inlet hole count is 2, preferably, described self-priming paddle 4 adopts tubular type self-priming oar or orbital self-priming oar,
The stirrer mounting table 13 of fixing self-absorbing type stirrer, the table top of described stirrer mounting table 13 is provided with the installation through hole passed for the tubular shaft 3 and self-priming paddle 4 of fixing self-absorbing type stirrer; Concrete, by bolt fastener, self-absorbing type stirrer is fixed on stirrer mounting table 13;
Place the liquid filling cylinder body 14 of liquid phase material, described liquid filling cylinder body 14 is positioned at the below of described installation through hole, described self-priming paddle 4 and the second venthole submerge in described liquid phase material through described installation through hole, and described second air admission hole is positioned at more than the liquid level of liquid phase material;
As illustrated in fig. 1 and 2, be sheathed on the test module 15 of the second air inlet position of described tubular shaft 3, comprise: the inlet chamber block 5 be communicated with described second air admission hole, cavity is formed in the middle of described inlet chamber block 5, described inlet chamber block 5 offers oil sealing standing groove with the end of described second air admission hole connectivity part, such as, oil sealing standing groove is respectively had in the upper surface of described inlet chamber block 5 and lower surface; Be arranged at the oil sealing 6 of described oil sealing standing groove, the face of cylinder, interior outside of described oil sealing 6 respectively with inlet chamber block 5 and tubular shaft 3 close contact, play motive seal; Be opened in the flowmeter pipeline connecting hole 16 of the side of described inlet chamber block 5; Preferably, described test module also comprises the tensimeter connecting hole 17 of the opposite side being opened in described inlet chamber block 5, described proving installation also comprises the tensimeter 11 be connected with described tensimeter connecting hole 17, for measuring the vacuum tightness of inlet chamber block 5 inner chamber when Self inhaling;
The gas rotameter 10 be connected with described flowmeter pipeline connecting hole.Preferably, as illustrated in fig. 1 and 2, described gas rotameter 10 comprises the first air intake opening 18 and the first gas outlet 19, described proving installation also comprises the first jointing (block side, chamber) 7, connecting hose 8 and the second jointing (flowmeter side) 9, described flowmeter pipeline connecting hole 16 is successively by the first jointing (block side, chamber) 7, connecting hose 8 is connected with the first gas outlet 19 of described gas rotameter 10 with the second jointing (flowmeter side) 9, when self-priming paddle 4 rotates, due to the effect of centrifugal force, ambient atmos is entered by the first air intake opening 18, the second jointing (flowmeter side) 9 is passed through successively again by the first gas outlet 19, connecting hose 8, the second air admission hole on first jointing (block side, chamber) 7 and tubular shaft 3, gas passes into tubular shaft 3, gas enters liquid phase material by the second venthole again, mixed with liquid phase material by stirring gas.The present embodiment efficiently solves the test problem of the Self inhaling speed of self-absorbing type stirrer, and test process is simple and convenient, and digital independent in real time, accurately.
Preferably, described liquid filling cylinder body 14 is transparent cylindrical shell, as being organic glass cylindrical shell 14, being convenient to user and observing the liquid level of liquid phase material and the working condition of self-priming paddle 4.
Preferably, as shown in figs. 1 and 3, described proving installation also comprises baffle plate 20, contiguous block and support fixed bar 12, wherein, described baffle plate is arranged on the inwall of described liquid filling cylinder body 14, described baffle plate is welded with the contiguous block of fixing described support fixed bar 12, described test module is carried out axial restraint by described support fixed bar 12, preferably, the shape of described baffle plate is rectangle, and quantity is 4 pieces, and the spacing distance between every two baffle plates is identical, the quantity of described support fixed bar 12 is consistent with the quantity of baffle plate, as corresponded to 4.
Detailed, use the method for testing of the proving installation of above-mentioned self-absorbing type stirrer, comprising:
Liquid phase material is added to a certain measurement liquid level in liquid filling cylinder body 14;
Start self-absorbing type stirrer, the speed of agitator of self-priming paddle 4 is set to a certain preset rotation speed, in time having gas to continue to discharge from the second venthole, read the gas flow values that gas rotameter 10 shows, this flow value is the Self inhaling speed of self-absorbing type stirrer under this preset rotation speed.
The another kind of method of testing using the proving installation of above-mentioned self-absorbing type stirrer, can comprise:
Liquid phase material is added to a certain measurement liquid level in liquid filling cylinder body 14;
Start self-absorbing type stirrer, the speed of agitator of self-priming paddle 4 is progressively increased by zero, the reading that period observes gas rotameter 10 changes, the critical air-breathing rotating speed of self-priming paddle 4 corresponding when the reading of acquisition gas rotameter 10 starts non-vanishing.Concrete, also the critical air-breathing rotating speed of self-priming oar can be tested by above-mentioned proving installation, progressively increased by zero by the speed of agitator of self-priming paddle 4, the reading that period observes gas rotameter 10 changes, and the rotating speed corresponding when flowmeter flow starts non-vanishing is critical air-breathing rotating speed.
In sum, proving installation of the present utility model efficiently solves the test problem of the Self inhaling speed of self-absorbing type stirrer, and test process is simple and convenient, and digital independent in real time, accurately.
Obviously, those skilled in the art can carry out various change and modification to the utility model and not depart from spirit and scope of the present utility model.Like this, if these amendments of the present utility model and modification belong within the scope of the utility model claim and equivalent technologies thereof, then the utility model is also intended to comprise these change and modification.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.In addition, obviously " comprising " one word do not get rid of other unit or step, odd number does not get rid of plural number.Multiple unit of stating in device claim or device also can be realized by software or hardware by a unit or device.First, second word such as grade is used for representing title, and does not represent any specific order.
Claims (8)
1. a proving installation for self-absorbing type stirrer, wherein, this proving installation comprises:
The tubular shaft of self-absorbing type stirrer and self-priming paddle, wherein, tubular shaft and self-priming paddle are connected and are interconnected, and described tubular shaft and described self-priming paddle connectivity part are provided with the second venthole, described tubular shaft offer the second air admission hole;
The stirrer mounting table of fixing self-absorbing type stirrer, the table top of described stirrer mounting table is provided with the installation through hole passed for the tubular shaft and self-priming paddle of fixing self-absorbing type stirrer;
Place the liquid filling cylinder body of liquid phase material, described liquid filling cylinder body is positioned at the below of described installation through hole, and described self-priming paddle and the second venthole submerge in described liquid phase material through described installation through hole, and described second air admission hole is positioned at more than the liquid level of liquid phase material;
Be sheathed on the test module of the second air inlet position of described tubular shaft, comprise: the inlet chamber block be communicated with described second air admission hole, form cavity in the middle of described inlet chamber block, the end of described inlet chamber block and described second air admission hole connectivity part offers oil sealing standing groove; Be arranged at the oil sealing of described oil sealing standing groove, the face of cylinder, interior outside of described oil sealing respectively with inlet chamber block and tubular shaft close contact; Be opened in the flowmeter pipeline connecting hole of the side of described inlet chamber block;
The gas rotameter be connected with described flowmeter pipeline connecting hole.
2. proving installation as claimed in claim 1, wherein, described gas rotameter comprises: the first air intake opening and the first gas outlet;
Described proving installation also comprises: the first jointing, connecting hose and the second jointing, wherein, described flowmeter pipeline connecting hole is connected with the first gas outlet of described gas rotameter by described first jointing, connecting hose and the second jointing successively.
3. proving installation as claimed in claim 1, wherein, described liquid filling cylinder body is transparent cylindrical shell.
4. proving installation as claimed in claim 1, wherein, described proving installation also comprises baffle plate, contiguous block and support fixed bar, wherein, described baffle plate is arranged on the inwall of described liquid filling cylinder body, described baffle plate is welded with the contiguous block of fixing described support fixed bar, described test module is carried out axial restraint by described support fixed bar.
5. proving installation as claimed in claim 4, wherein, the quantity of described baffle plate, contiguous block and support fixed bar is respectively 4, and the spacing distance between every two baffle plates is identical.
6. proving installation as claimed in claim 1, wherein, the quantity of described second air admission hole is 1 to 6.
7. the proving installation as described in any one of claim 1 to 6, wherein, described self-priming paddle adopts tubular type self-priming oar or orbital self-priming oar.
8. the proving installation as described in any one of claim 1 to 6, wherein, described test module also comprises the tensimeter connecting hole of the opposite side being opened in described inlet chamber block;
Described proving installation also comprises the tensimeter be connected with described tensimeter connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520714943.0U CN205091139U (en) | 2015-09-16 | 2015-09-16 | From testing arrangement who inhales formula agitator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520714943.0U CN205091139U (en) | 2015-09-16 | 2015-09-16 | From testing arrangement who inhales formula agitator |
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| Publication Number | Publication Date |
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| CN205091139U true CN205091139U (en) | 2016-03-16 |
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| CN201520714943.0U Active CN205091139U (en) | 2015-09-16 | 2015-09-16 | From testing arrangement who inhales formula agitator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105115777A (en) * | 2015-09-16 | 2015-12-02 | 上海森松混合技术工程装备有限公司 | Test device and test method for self-suction stirrer |
-
2015
- 2015-09-16 CN CN201520714943.0U patent/CN205091139U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105115777A (en) * | 2015-09-16 | 2015-12-02 | 上海森松混合技术工程装备有限公司 | Test device and test method for self-suction stirrer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200409 Address after: 200120 third building, 562 Gao Xiang Ring Road, Shanghai, Pudong New Area Patentee after: SHANGHAI MORIMATSU PRESSURE VESSEL Co.,Ltd. Address before: 201208, No. 3270, No. 3166, Laiyang Road, Shanghai, Pudong New Area Patentee before: SHANGHAI MORIMATSU MIXING TECHNOLOGY ENGINEERING EQUIPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: Workshop 1, building 1, No. 458, Zhongmin Road, Maogang Town, Songjiang District, Shanghai, 201607 Patentee after: Shanghai Senyong Engineering Equipment Co.,Ltd. Address before: Building 3, No. 562, Gaoxiang Ring Road, Pudong New Area, Shanghai, 200120 Patentee before: SHANGHAI MORIMATSU PRESSURE VESSEL Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Building 1-6, No. 458 Zhongmin Road, Maogang Town, Songjiang District, Shanghai, July 2016 Patentee after: Shanghai Senyong Engineering Equipment Co.,Ltd. Address before: Workshop 1, building 1, No. 458, Zhongmin Road, Maogang Town, Songjiang District, Shanghai, 201607 Patentee before: Shanghai Senyong Engineering Equipment Co.,Ltd. |
|
| CP03 | Change of name, title or address |