CN104857737A - Seed tank capable of automatically adding seed crystals - Google Patents
Seed tank capable of automatically adding seed crystals Download PDFInfo
- Publication number
- CN104857737A CN104857737A CN201510288941.4A CN201510288941A CN104857737A CN 104857737 A CN104857737 A CN 104857737A CN 201510288941 A CN201510288941 A CN 201510288941A CN 104857737 A CN104857737 A CN 104857737A
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- China
- Prior art keywords
- magnetic valve
- air hose
- electromagnetic valve
- air pipe
- seed
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Abstract
The invention discloses a seed tank capable of automatically adding seed crystals. The seed tank comprises a tank body and a crystallization kettle, wherein a hollow delivery pipe is arranged under the tank body; the delivery pipe extends deeply into the crystallization kettle; a fourth electromagnetic valve is arranged on the delivery pipe, and a second air pipe is arranged above the fourth electromagnetic valve; a second electromagnetic valve is connected to the second air pipe; a third air pipe is arranged below the fourth electromagnetic valve, and a third electromagnetic valve is connected to the third air pipe; a pressure sensor and a first air pipe are arranged on the tank body, wherein a first electromagnetic valve is connected to the first air pipe; a temperature sensor is arranged on the crystallization kettle. According to the seed tank disclosed by the invention, through adoption of the temperature sensor, the manual operation can be reduced; seed crystals can be added in time, so that the crystallization time of materials can be shortened; the grains of crystallization products can be uniform; the centrifugal solvent is clear; the output rate is increased; the azeotropic substances within the solvent recovery time are reduced; the favorable recovering speed is increased, and the energy sources are saved. In addition, the amount of operation staff is reduced so as to achieve the purpose that one person controls multiple stages, the labor cost is reduced, and the enterprise revenue is increased.
Description
Technical field
The invention belongs to field of fine chemical, particularly relate to a kind of seeding tank of automatic interpolation crystal seed.
Background technology
At present, the interpolation of crystal seed is manual observation, manual operation, easily miss the optimum temperature time that crystal seed adds, product causes repeatedly crystallization again because moisture is defective, in recrystallisation solvent, powder is more, and to take away material more by centrifugal in solvent, causes next link energy volume to reclaim the phenomenon of source waste.Meanwhile, manual operation is neglected, and easily causes crystalline product seed to produce a polarization, and causes the problem that the centrifugal difficulty of rotary process, material cause the constant output capacity of inventory to decline because of polarization.
Summary of the invention
The invention provides a kind of seeding tank of automatic interpolation crystal seed, waste energy to solve in prior art, efficiency and the low problem of output capacity.
To achieve these goals, the present invention is by the following technical solutions:
A kind of seeding tank of automatic interpolation crystal seed, comprise tank body and crystallization kettle, described tank body is arranged with the carrier pipe of hollow, described carrier pipe stretches in crystallization kettle, described carrier pipe is provided with the 4th magnetic valve, the second air hose is provided with above 4th magnetic valve, second air hose is connected with the second magnetic valve, the 3rd air hose is provided with below 4th magnetic valve, 3rd air hose is connected with the 3rd magnetic valve, described tank body is provided with pressure sensor and the first air hose, described first air hose is connected with the first magnetic valve, described crystallization kettle is provided with temperature sensor.
Further, described temperature sensor is connected by holding wire with the 4th magnetic valve.
Further, described pressure sensor is connected by holding wire with the first magnetic valve.
Further, described first air hose, the second air hose, the 3rd air hose and the 4th air hose are positive pressure air pipe.
Further, described carrier pipe lower end is in shape of cutting sth. askew.
The invention has the beneficial effects as follows that crystal seed adds automatically, by temperature sense, reduce manual operation, accurately, crystal seed is added in time, accelerate the time of material crystallization, shorten crystallization desk-top, make crystalline product seed even, centrifugal solvent is not muddy, same when inventory is constant, output capacity improves, and reduces and reduces azeotropic material in the solvent recovery time, accelerate solvent recovery speed, economize energy.Meanwhile, post operation personnel can be compressed, realize people's too many levels and control, reduce cost of labor, increase the performance of enterprises.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Wherein, 1-first magnetic valve, 2-second magnetic valve, 3-the 3rd magnetic valve, 4-the 4th magnetic valve, 5-pressure sensor, 6-temperature sensor, 7-crystallization kettle, 8-tank body, 9-first air hose, 10-second air hose, 11-the 3rd air hose, 12-carrier pipe.
Fig. 2 is the connection diagram of temperature sensor and the 4th magnetic valve;
Fig. 3 is the connection diagram of pressure transmitter and the first magnetic valve.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is described further.
As shown in Figure 1, a kind of seeding tank of automatic interpolation crystal seed, comprise tank body and crystallization kettle, described tank body 8 is arranged with the carrier pipe 12 of hollow, described carrier pipe 12 stretches in crystallization kettle 7, on described carrier pipe, 12 are provided with the 4th magnetic valve 4, the second air hose 10 is provided with above 4th magnetic valve 4, second air hose 10 is connected with the second magnetic valve 2, the 3rd air hose 11 is provided with below 4th magnetic valve 4, 3rd air hose 11 is connected with the 3rd magnetic valve 3, described tank body 8 is provided with pressure sensor 5 and the first air hose 9, described first air hose 9 is connected with the first magnetic valve 1, described crystallization kettle 7 is provided with temperature sensor 6.When carrying out seeded crystallization, the crystalline temperature different according to material, the temperature that selected different temperature is opened as the second magnetic valve 2.In crystallization process, when temperature reaches the temperature of setting, temperature sensor 6 controls the second magnetic valve 2 and opens, unlatching N closed after second, first magnetic valve 1 is opened simultaneously, after pressure sensor 5 reaches setting pressure, 4th magnetic valve 4 is opened, and starts to add crystal seed in crystallization kettle 7, N second rear first magnetic valve 1, the 4th magnetic valve 4 cuts out, after 30 seconds, 3rd magnetic valve 3 is opened and is purged, automatic blowing crystal seed pipeline system, guarantees in tank body 8 unimpeded with carrier pipe 12, without being detained or caking crystal seed, ensure that the normal conveying of next batch crystal seed.Close after N magnetic valve 3 second the 3rd, after whole interpolation crystal seed terminates, wait for and enter next circulation.
Described temperature sensor 6 is connected by holding wire with the 4th magnetic valve 4, and when temperature reaches the temperature of setting, temperature sensor 6 signal transmission opens to the 4th magnetic valve the 4, four magnetic valve 4.
Described pressure sensor 5 is connected by holding wire with the first magnetic valve 1.When pressure reaches the pressure of setting, pressure sensor 5 signal transmission opens to the first magnetic valve 1, first magnetic valve 1.
Described first air hose 1, second air hose the 2, three air hose 3 and the 4th air hose 4 are positive pressure air pipe, and keeping has positive pressure air in tank body, keep certain pressure, ensure that crystal seed is loose in tank body and do not lump, with suspended state.Under the effect of positive pressure air, the 4th magnetic valve 4 automatically enters in crystal system, completes the automatic interpolation of crystal seed after automatically opening.
Described carrier pipe 12 lower end, in shape of cutting sth. askew, is conducive to the output after seeded crystallization.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (5)
1. one kind is added the seeding tank of crystal seed automatically, comprise tank body and crystallization kettle, it is characterized in that, described tank body (8) is arranged with the carrier pipe (12) of hollow, described carrier pipe (12) stretches in crystallization kettle (7), described carrier pipe (12) is provided with the 4th magnetic valve (4), 4th magnetic valve (4) top is provided with the second air hose (10), second air hose (10) is connected with the second magnetic valve (2), 4th magnetic valve (4) below is provided with the 3rd air hose (11), 3rd air hose (11) is connected with the 3rd magnetic valve (3), described tank body (8) is provided with pressure sensor (5) and the first air hose (9), described first air hose (9) is connected with the first magnetic valve (1), described crystallization kettle (7) is provided with temperature sensor (6).
2. the seeding tank of a kind of automatic interpolation crystal seed as claimed in claim 1, is characterized in that, described temperature sensor (6) is connected by holding wire with the 4th magnetic valve (4).
3. the seeding tank of a kind of automatic interpolation crystal seed as claimed in claim 1, it is characterized in that, described pressure sensor (5) is connected by holding wire with the first magnetic valve (1).
4. the seeding tank of a kind of automatic interpolation crystal seed as claimed in claim 1, is characterized in that, described first air hose (1), the second air hose (2), and the 3rd air hose (3) and the 4th air hose (4) are positive pressure air pipe.
5. the seeding tank of a kind of automatic interpolation crystal seed as claimed in claim 1, it is characterized in that, described carrier pipe (12) lower end is in shape of cutting sth. askew.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510288941.4A CN104857737A (en) | 2015-06-01 | 2015-06-01 | Seed tank capable of automatically adding seed crystals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510288941.4A CN104857737A (en) | 2015-06-01 | 2015-06-01 | Seed tank capable of automatically adding seed crystals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104857737A true CN104857737A (en) | 2015-08-26 |
Family
ID=53904167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510288941.4A Pending CN104857737A (en) | 2015-06-01 | 2015-06-01 | Seed tank capable of automatically adding seed crystals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104857737A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105779664A (en) * | 2016-05-09 | 2016-07-20 | 河北乐开节能科技股份有限公司 | Glucose cooling crystallization device and method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050159631A1 (en) * | 2002-10-28 | 2005-07-21 | Mitsubishi Chemical Corporation | Continuous crystallization process |
| CN102350084A (en) * | 2011-09-07 | 2012-02-15 | 浙江双子机械制造有限公司 | Medical nanometer crystallizing tank and crystallization method thereof |
| CN203108257U (en) * | 2013-03-12 | 2013-08-07 | 南通诚信氨基酸有限公司 | Process improvement system for preparing alanyl-glutamine |
| CN203355346U (en) * | 2013-07-01 | 2013-12-25 | 中粮生物化学（安徽）股份有限公司 | Evaporative crystallization device |
| CN204973123U (en) * | 2015-06-01 | 2016-01-20 | 江苏迈达新材料股份有限公司 | Automatic add dona tub of crystal seed |
-
2015
- 2015-06-01 CN CN201510288941.4A patent/CN104857737A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050159631A1 (en) * | 2002-10-28 | 2005-07-21 | Mitsubishi Chemical Corporation | Continuous crystallization process |
| CN102350084A (en) * | 2011-09-07 | 2012-02-15 | 浙江双子机械制造有限公司 | Medical nanometer crystallizing tank and crystallization method thereof |
| CN203108257U (en) * | 2013-03-12 | 2013-08-07 | 南通诚信氨基酸有限公司 | Process improvement system for preparing alanyl-glutamine |
| CN203355346U (en) * | 2013-07-01 | 2013-12-25 | 中粮生物化学（安徽）股份有限公司 | Evaporative crystallization device |
| CN204973123U (en) * | 2015-06-01 | 2016-01-20 | 江苏迈达新材料股份有限公司 | Automatic add dona tub of crystal seed |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105779664A (en) * | 2016-05-09 | 2016-07-20 | 河北乐开节能科技股份有限公司 | Glucose cooling crystallization device and method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150826 |