CN204211798U - For the measuring apparatus of charging material of titanium tetrachloride - Google Patents
For the measuring apparatus of charging material of titanium tetrachloride Download PDFInfo
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- CN204211798U CN204211798U CN201420643968.1U CN201420643968U CN204211798U CN 204211798 U CN204211798 U CN 204211798U CN 201420643968 U CN201420643968 U CN 201420643968U CN 204211798 U CN204211798 U CN 204211798U
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- magnetic valve
- measuring apparatus
- titanium tetrachloride
- charging material
- titanium
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Abstract
The utility model discloses a kind of measuring apparatus for charging material of titanium tetrachloride.The described measuring apparatus for charging material of titanium tetrachloride comprises: volume pump, has plunger shaft in volume pump, and volume pump is provided with the left opening and right opening that are communicated with plunger shaft; Piston, piston can movably be located in plunger shaft; First magnetic valve and the second magnetic valve, the outlet of the first magnetic valve and left open communication, the import of the second magnetic valve and right open communication; 3rd magnetic valve and the 4th magnetic valve, the outlet of the 3rd magnetic valve and right open communication, the import of the 4th magnetic valve and left open communication; And controller, controller is connected with piston so that the times of exercise of recording and analyses, and controller is connected to control the first magnetic valve to the opening and closing of each in the 4th magnetic valve with the first magnetic valve to each in the 4th magnetic valve.The flow of titanium tetrachloride accurately can be controlled according to the measuring apparatus of the utility model embodiment.
Description
Technical field
The utility model relates to a kind of measuring apparatus for charging material of titanium tetrachloride.
Background technology
The process of producing titanium sponge magnesium and titanium tetrachloride is joined in reactor to carry out reduction reaction, and this reaction is a kind of reaction acutely.Titanium sponge production process is first loaded in container by a certain amount of magnesium, by heating, the magnesium in container melted, and then add titanium tetrachloride and enter container reaction production titanium sponge, the titanium tetrachloride added in container exists in the form of a vapor.Because the magnesium in container has occupied certain vessel space, in limited vessel space, add the change that titanium tetrachloride need take into account pressure and temperature.Therefore, be seed output and quality that is stable, that improve titanium sponge, require accurately to control to add titanium tetrachloride flow.
At present, titanium sponge production mainly adopts spinner-type flowmeter to feed in raw material titanium tetrachloride, by regulating the aperture of spinner-type flowmeter to determine charging material of titanium tetrachloride amount, spinner-type flowmeter metering aperture is not easy accurate control, there is maximum error, and reactor pressure is changed greatly, wayward, generate at a low price thing many and affect titanium sponge quality, and the accumulative feeding quantity of titanium tetrachloride by artificial calculating, need record and easily makes mistakes loaded down with trivial details.
Utility model content
The utility model is intended to solve one of technical problem in correlation technique at least to a certain extent.For this reason, the utility model proposes a kind of measuring apparatus for charging material of titanium tetrachloride that accurately can control the flow of titanium tetrachloride.
Comprise according to the measuring apparatus for charging material of titanium tetrachloride of the present utility model: volume pump, have plunger shaft in described volume pump, described volume pump is provided with the left opening and right opening that are communicated with described plunger shaft; Piston, described piston can movably be located in described plunger shaft; First magnetic valve and the second magnetic valve, the outlet of described first magnetic valve and described left open communication, the import of described second magnetic valve and described right open communication; 3rd magnetic valve and the 4th magnetic valve, the outlet of described 3rd magnetic valve and described right open communication, the import of described 4th magnetic valve and described left open communication; And controller, described controller is connected with described piston to record the times of exercise of described piston, and described controller is connected to control the opening and closing of each in described first magnetic valve to described 4th magnetic valve with each in described first magnetic valve to described 4th magnetic valve.
The flow of titanium tetrachloride accurately can be controlled according to the measuring apparatus for charging material of titanium tetrachloride of the present utility model.
In addition, above-mentioned according to the utility model measuring apparatus for charging material of titanium tetrachloride can also have following additional technical characteristic:
The described measuring apparatus for charging material of titanium tetrachloride comprises feed-pipe further, and the outlet of described feed-pipe is connected with the import of the import of described first magnetic valve with described 3rd magnetic valve.
The described measuring apparatus for charging material of titanium tetrachloride comprises discharge nozzle further, and the import of described discharge nozzle is connected with the outlet of the outlet of described second magnetic valve with described 4th magnetic valve.
The described measuring apparatus for charging material of titanium tetrachloride comprises titanium-tetrachloride storage tank further, and described titanium-tetrachloride storage tank has discharge port, and the discharge port of described titanium-tetrachloride storage tank is connected with the import of described feed-pipe.
Described titanium-tetrachloride storage tank is arranged in described volume pump and the described first magnetic valve top of each to described 4th magnetic valve.
Each in described first magnetic valve to described 4th magnetic valve comprises: valve body, has passage in described valve body; Sealing member, described sealing member is located in described passage movably between the open position disconnecting described passage and the on position connecting described passage; And push rod, described push rod is at starting position and eject between position and be located in described valve body movably, drives described sealing member to move to described on position from described open position when ejecting position described in wherein said push rod moves to from described starting position.
Described sealing member is ball sealer.
Described push rod can be located in described valve body up or down.
The described measuring apparatus for charging material of titanium tetrachloride comprises governor lever further, and described governor lever can movably be located on described volume pump, and a part for described governor lever extend in described plunger shaft.
Accompanying drawing explanation
Fig. 1 is the local structure schematic diagram of the measuring apparatus for charging material of titanium tetrachloride according to the utility model embodiment;
Fig. 2 is the local structure schematic diagram of the measuring apparatus for charging material of titanium tetrachloride according to the utility model embodiment;
Fig. 3 is the local structure schematic diagram of the measuring apparatus for charging material of titanium tetrachloride according to the utility model embodiment.
Embodiment
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
Below with reference to the accompanying drawings the measuring apparatus 10 for charging material of titanium tetrachloride according to the utility model embodiment is described.As Figure 1-Figure 8, volume pump 101, piston 102, first magnetic valve 103, second magnetic valve 104, the 3rd magnetic valve 105, the 4th magnetic valve 106 and controller 107 is comprised according to the measuring apparatus 10 for charging material of titanium tetrachloride of the utility model embodiment.
Have plunger shaft 1011 in volume pump 101, volume pump 101 is provided with the left opening 1012 and right opening 1013 that are communicated with plunger shaft 1011, and piston 102 can movably be located in plunger shaft 1011.
The outlet of the first magnetic valve 103 is communicated with left opening 1012, and the import of the second magnetic valve 104 is communicated with right opening 1013, and the outlet of the 3rd magnetic valve 105 is communicated with right opening 1013, and the import of the 4th magnetic valve 106 is communicated with left opening 1012.Controller 107 is connected with piston 102 so that the times of exercise of recording and analyses 102, and controller 107 is connected to control the first magnetic valve 103 to the opening and closing of each in the 4th magnetic valve 106 with the first magnetic valve 103 to each in the 4th magnetic valve 106.
Below with reference to Fig. 1-Fig. 3, the working process according to the measuring apparatus 10 of the utility model embodiment is described.Piston 102 moves left and right in plunger shaft 1011.Can be moved to the left when piston 102 starts, also can move right, moving right when now starting for piston 102 is described.When piston 102 moves right, first magnetic valve 103 is opened, and the 3rd magnetic valve 105 and the 4th magnetic valve 106 are closed, and the second magnetic valve 104 can be opened, also can close, now titanium tetrachloride is entered in plunger shaft 1011 by the left opening 1012 of the first magnetic valve 103 from volume pump 101.
Then, piston 102 is moved to the left, and the first magnetic valve 103 and the second magnetic valve 104 are closed, and the 3rd magnetic valve 105 and the 4th magnetic valve 106 are opened.Titanium tetrachloride in plunger shaft 1011 is discharged by the 4th magnetic valve 106, and new titanium tetrachloride is entered in plunger shaft 1011 by the right opening 1013 of the 3rd magnetic valve 105 from volume pump 101.
Then, piston 102 moves right, and the 3rd magnetic valve 105 and the 4th magnetic valve 106 are closed, and the first magnetic valve 103 and the second magnetic valve 104 are opened.Titanium tetrachloride in plunger shaft 1011 is discharged by the second magnetic valve 104, and new titanium tetrachloride is entered in plunger shaft 1011 by the left opening 1012 of the first magnetic valve 103 from volume pump 101.
Piston 102 moves left and right constantly, and measuring apparatus 10 can discharge titanium tetrachloride constantly.Wherein, piston 102 often moves once, the volume of the equal plunger shaft 1011 of volume of the titanium tetrachloride that measuring apparatus 10 is discharged, therefore just can calculate the titanium tetrachloride (i.e. the feeding quantity of titanium tetrachloride) of measuring apparatus 10 discharge by the times of exercise of recording and analyses 102.
Utilize and add titanium tetrachloride according to the measuring apparatus 10 of the utility model embodiment, accurately can control the flow of titanium tetrachloride.The pressure-stabilisation in the reactor of production titanium sponge can be made thus, be convenient to control, thus the seed output and quality of titanium sponge can be improved.
In addition, by the times of exercise of controller 107 recording and analyses 102, thus the accumulative feeding quantity of titanium tetrachloride can be obtained accurately, exactly.
As shown in Figure 1-Figure 3, titanium-tetrachloride storage tank, feed-pipe 1081, discharge nozzle 1082, volume pump 101, piston 102, first magnetic valve 103, second magnetic valve 104, the 3rd magnetic valve 105, the 4th magnetic valve 106 and the controller 107 for storing titanium tetrachloride is comprised according to the measuring apparatus 10 of embodiments more of the present utility model.
This titanium-tetrachloride storage tank has discharge port, and the discharge port of this titanium-tetrachloride storage tank is connected with the import of feed-pipe 1081, and the outlet of feed-pipe 1081 is connected with the import of the 3rd magnetic valve 105 with the import of the first magnetic valve 103.
As shown in Figure 3, the import of discharge nozzle 1082 is connected with the outlet of the 4th magnetic valve 106 with the outlet of the second magnetic valve 104.Wherein, the outlet of discharge nozzle 1082 can be connected with the reactor for the production of titanium sponge.
Advantageously, this titanium-tetrachloride storage tank is arranged in volume pump 101 and the first magnetic valve 103 top of each to the 4th magnetic valve 106.Titanium tetrachloride thus in this titanium-tetrachloride storage tank can utilize the gravity of self to enter in plunger shaft 1011, thus the structure of measuring apparatus 10 can be made more reasonable.
As shown in Figure 1, in examples more of the present utility model, the first magnetic valve 103 comprises valve body 1031, sealing member 1032 and push rod 1033 to each in the 4th magnetic valve 106.
There is in valve body 1031 path 10 311.Sealing member 1032 is located at movably in path 10 311 between the open position and the on position connecting path 10 311 of disconnection path 10 311.Push rod 1033 is located in valve body 1031 movably at starting position and ejecting between position.Wherein, push rod 1033 move to from described starting position described in when ejecting position band dynamic seal 1032 move to described on position from described open position.
Specifically, when controller 107 control the first magnetic valve 103 in the 4th magnetic valve 106 each energising time, push rod 1033 ejects position described in the effect of magnetic moves to from described starting position, and be with dynamic seal 1032 to move to described on position from described open position, to make path 10 311 connect, titanium tetrachloride can pass through path 10 311.When controller 107 controls the first magnetic valve 103 to each power-off in the 4th magnetic valve 106, push rod 1033 moves to described starting position from the described position that ejects under the effect of self gravitation, and sealing member 1032 moves to described open position from described on position under the effect of self gravitation.
Wherein, sealing member 1032 can be ball sealer.
In an example of the present utility model, push rod 1033 can be located in valve body 1031 up or down.The first magnetic valve 103 can be made thus more reasonable to the structure of the 4th magnetic valve 106.
As shown in Figure 1, in a concrete example of the present utility model, measuring apparatus 10 comprises governor lever 109 further, and governor lever 109 can movably be located on volume pump 101, and a part for governor lever 109 extend in plunger shaft 1011.
Because governor lever 109 can movably be located on volume pump 101, therefore the length extending into the part in plunger shaft 1011 of governor lever 109 can change.Specifically, as shown in Figure 1, governor lever 109 is moved to the left, then can increases the length extending into the part in plunger shaft 1011 of governor lever 109, and then the stroke of piston 102 can be reduced, thus the volume that piston 102 moves the titanium tetrachloride of once discharging can be reduced.Governor lever 109 is moved right, then can increase the volume that piston 102 moves the titanium tetrachloride of once discharging.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", " counterclockwise ", " axis ", " radial direction ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise at least one this feature.In description of the present utility model, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection or each other can communication; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary indirect contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
In the description of this specification sheets, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this specification sheets or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment, revises, replace and modification in scope of the present utility model.
Claims (9)
1. for a measuring apparatus for charging material of titanium tetrachloride, it is characterized in that, comprising:
Volume pump, has plunger shaft in described volume pump, and described volume pump is provided with the left opening and right opening that are communicated with described plunger shaft;
Piston, described piston can movably be located in described plunger shaft;
First magnetic valve and the second magnetic valve, the outlet of described first magnetic valve and described left open communication, the import of described second magnetic valve and described right open communication;
3rd magnetic valve and the 4th magnetic valve, the outlet of described 3rd magnetic valve and described right open communication, the import of described 4th magnetic valve and described left open communication; With
Controller, described controller is connected with described piston to record the times of exercise of described piston, and described controller is connected to control the opening and closing of each in described first magnetic valve to described 4th magnetic valve with each in described first magnetic valve to described 4th magnetic valve.
2. the measuring apparatus for charging material of titanium tetrachloride according to claim 1, is characterized in that, comprise feed-pipe further, and the outlet of described feed-pipe is connected with the import of the import of described first magnetic valve with described 3rd magnetic valve.
3. the measuring apparatus for charging material of titanium tetrachloride according to claim 2, is characterized in that, comprise discharge nozzle further, and the import of described discharge nozzle is connected with the outlet of the outlet of described second magnetic valve with described 4th magnetic valve.
4. the measuring apparatus for charging material of titanium tetrachloride according to claim 3, is characterized in that, comprise titanium-tetrachloride storage tank further, and described titanium-tetrachloride storage tank has discharge port, and the discharge port of described titanium-tetrachloride storage tank is connected with the import of described feed-pipe.
5. the measuring apparatus for charging material of titanium tetrachloride according to claim 4, is characterized in that, described titanium-tetrachloride storage tank is arranged in described volume pump and the described first magnetic valve top of each to described 4th magnetic valve.
6. the measuring apparatus for charging material of titanium tetrachloride according to claim 1, is characterized in that, each in described first magnetic valve to described 4th magnetic valve comprises:
Valve body, has passage in described valve body;
Sealing member, described sealing member is located in described passage movably between the open position disconnecting described passage and the on position connecting described passage; With
Push rod, described push rod is at starting position and eject between position and be located in described valve body movably, drives described sealing member to move to described on position from described open position when ejecting position described in wherein said push rod moves to from described starting position.
7. the measuring apparatus for charging material of titanium tetrachloride according to claim 6, is characterized in that, described sealing member is ball sealer.
8. the measuring apparatus for charging material of titanium tetrachloride according to claim 6, is characterized in that, described push rod can be located in described valve body up or down.
9. the measuring apparatus for charging material of titanium tetrachloride according to claim 1, is characterized in that, comprise governor lever further, and described governor lever can movably be located on described volume pump, and a part for described governor lever extend in described plunger shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420643968.1U CN204211798U (en) | 2014-10-31 | 2014-10-31 | For the measuring apparatus of charging material of titanium tetrachloride |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420643968.1U CN204211798U (en) | 2014-10-31 | 2014-10-31 | For the measuring apparatus of charging material of titanium tetrachloride |
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| CN204211798U true CN204211798U (en) | 2015-03-18 |
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| CN201420643968.1U Active CN204211798U (en) | 2014-10-31 | 2014-10-31 | For the measuring apparatus of charging material of titanium tetrachloride |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105624433A (en) * | 2014-10-31 | 2016-06-01 | 云南新立有色金属有限公司 | Metering device for feeding of titanium tetrachloride |
| CN106191471A (en) * | 2016-08-17 | 2016-12-07 | 云南冶金新立钛业有限公司 | Check system for the dosing pump that titanium sponge manufactures |
-
2014
- 2014-10-31 CN CN201420643968.1U patent/CN204211798U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105624433A (en) * | 2014-10-31 | 2016-06-01 | 云南新立有色金属有限公司 | Metering device for feeding of titanium tetrachloride |
| CN106191471A (en) * | 2016-08-17 | 2016-12-07 | 云南冶金新立钛业有限公司 | Check system for the dosing pump that titanium sponge manufactures |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 650100 Kunming, Xishan District, Yunnan Spring Road, No. 913 Patentee after: Yunnan metallurgy Xin Litai industry company limited Address before: 650100 Kunming, Xishan District, Yunnan Spring Road, No. 913 Patentee before: Yunnan Xinli Nonferrous Metal Co., Ltd. |