CN203370312U - Crystal slurry tank for producing sodium gluconate - Google Patents
Crystal slurry tank for producing sodium gluconate Download PDFInfo
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- CN203370312U CN203370312U CN201320422787.1U CN201320422787U CN203370312U CN 203370312 U CN203370312 U CN 203370312U CN 201320422787 U CN201320422787 U CN 201320422787U CN 203370312 U CN203370312 U CN 203370312U
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- tank body
- inner bag
- cooling water
- water pipe
- tank
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Abstract
The utility model relates to the technical field of sodium gluconate production equipment, and provides a crystal slurry tank for producing sodium gluconate. The crystal slurry tank for producing sodium gluconate comprises a tank body having a double-layer structure; the tank body comprises an inner liner and a shell arranged outside the inner liner in a sheathed manner; a spiral cooling water pipe is arranged on the inner liner of the tank body in a coiling way; the cooling water pipe is a flat pipe, and the wide side of the cooling water pipe clings to the outer wall of the inner liner; a stirring device is arranged above the tank body, and a stirring shaft of the stirring device is coaxial with the tank body; the stirring shaft passes through an upper cover and extends into the inner liner; the stirring shaft is provided with a plurality of layers of stirrers in a coaxial way; the tank body is provided with a temperature sensor; a signal output end of the temperature sensor is electrically connected with a computer control unit; a signal output end of the computer control unit is electrically connected with a signal input end of the stirring device. The crystal slurry tank can separate the cooling water pipe from sodium gluconate crystal slurry on the premise of guaranteeing the cooling effect, thus preventing scaling on the cooling water pipe, improving the cooling efficiency and adjusting and controlling the cooling rate and effect of crystal slurry.
Description
Technical field
The utility model relates to gluconic acid sodium salt production equipment technical field, relates in particular to a kind of magma tank of producing for gluconic acid sodium salt.
Background technology
Gluconic acid sodium salt is very extensive in industrial purposes, gluconic acid sodium salt can be done the highly effective chelating agent in building, textile printing and dyeing and the industries such as Treatment of Metal Surface and water treatment, the steel surface cleaning agent, glass bottle cleaning agent, the electroplating industry alumina is painted, at Concrete Industry, is used as high-efficient retarder, high efficiency water reducing agent etc.
In the process that gluconic acid sodium salt is produced, sodium gluconate solution forms magma after continuous evaporative crystallization, and imports in the magma tank and carry out crystallisation by cooling, and then imports in helical-conveyer centrifugal and separated discharging.
But magma tank of the prior art is single layer structure, and its cooling water pipe all is positioned at the inside of tank body, and directly contact with magma, the time has been grown easily fouling on cooling water pipe, and cleaning is got up very difficult, but also can cause cooling effect to descend, reduce production efficiency.
The utility model content
The purpose of this utility model is to provide a kind of magma tank of producing for gluconic acid sodium salt, be intended to solve magma tank of the prior art because its tank body is that single layer structure and cooling water pipe are positioned at tank interior and directly contact with magma the cleaning difficulty that easily causes the cooling water pipe fouling to cause, cooling effect descends, the problem that production efficiency reduces.
The utility model is achieved in that the magma tank for gluconic acid sodium salt production comprises tank body, and the upper cover of described tank body is provided with top cover, and a side of described top cover is provided with charging aperture, is provided with discharging opening below described tank body, wherein:
Described tank body is double-decker, the shell that comprises inner bag and be set in described inner bag outside;
Be provided with spiral helicine cooling water pipe along its circumferential disc on the inner bag of described tank body, described cooling water pipe is flat tube, and its broadside is close on the outer wall of described inner bag;
The top of described tank body is provided with agitating device, and the shaft of described agitating device and described tank body coaxially arrange, and described shaft passes described top cover and extends to the inside of described inner bag, coaxially is provided with the multilayer agitator on described shaft;
Described tank body is provided with temperature sensor, the test side of described temperature sensor is positioned at the inside of described inner bag, the signal output part of described temperature sensor is electrically connected to computer control unit, and the signal output part of described computer control unit is electrically connected to the signal input part of described agitating device.
As a kind of improved plan, the bottom of described tank body is curved, described discharging opening is positioned at the lowermost end of described tank body, and described shaft extends to the bottom of described inner bag, is positioned at the shape of described agitator of described shaft lower end and the shape of described tank base and adapts.
As a kind of improved plan, described cooling water pipe at least is provided with two, and two described cooling water pipes all gather to coil and are located on the outer wall of described inner bag.
As a kind of improved plan, described tank body is provided with liquid level sensor, and the test side of described liquid level sensor is positioned at the inside of described inner bag, and the signal output part of described liquid level sensor is electrically connected to the signal input part of described computer control unit.
The magma tank of producing for gluconic acid sodium salt that the utility model provides, because it has been arranged to double-decker by tank body, and spiral helicine cooling water pipe dish is located on the outer wall of inner bag, make under the prerequisite that guarantees cooling effect, cooling water pipe and gluconic acid sodium salt magma are kept apart, prevent fouling on cooling water pipe, and cooling water pipe is arranged to flat tube, and make its broadside be close to the outer wall of inner bag, and can also increase the contact area of itself and inner bag, improve its cooling effectiveness; The multilayer agitator arranged on the shaft of agitating device can make magma keep mobility equably in cooling process, accelerates that it is cooling; The temperature sensor arranged on tank body, but the temperature of magma in the Real-Time Monitoring tank body, and detection signal is passed to computer control unit, and controlled the duty of agitating device by computer control unit, with cooldown rate and the effect of regulation and control magma.
The accompanying drawing explanation
Fig. 1 is the structural representation of the magma tank of producing for gluconic acid sodium salt that provides of the utility model;
Fig. 2 is that the structure master of Fig. 1 looks cutaway view;
Fig. 3 is the zoomed-in view of A part in Fig. 2;
Fig. 4 is the structural representation of cooling water pipe in Fig. 1;
In figure: 1-tank body, 11-discharging opening, 2-top cover, 21-charging aperture, 3-inner bag, 4-shell, 5-cooling water pipe, 6-agitating device, 61-shaft, 62-agitator, 7-temperature sensor, 8-computer control unit, 9-liquid level sensor.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
The tank of the magma for gluconic acid sodium salt production that the utility model provides comprises tank body, and the upper cover of tank body is provided with top cover, and a side of top cover is provided with charging aperture, is provided with discharging opening below tank body, wherein:
Tank body is double-decker, comprises inner bag and sheathed shell outside the tank;
Be provided with spiral helicine cooling water pipe along its circumferential disc on the inner bag of tank body, cooling water pipe is flat tube, and its broadside is close on the outer wall of inner bag;
The top of tank body is provided with agitating device, and shaft and the tank body of agitating device coaxially arrange, and shaft passes top cover and extends to the inside of inner bag, coaxially is provided with the multilayer agitator on shaft;
Tank body is provided with temperature sensor, and the test side of temperature sensor is positioned at the inside of inner bag, and the signal output part of temperature sensor is electrically connected to computer control unit, and the signal output part of computer control unit is electrically connected to the signal input part of agitating device.
Fig. 1 to Fig. 3 shows the structural representation of the magma tank of producing for gluconic acid sodium salt that the utility model provides jointly, and for convenience of explanation, this figure only provides the structure division relevant with the utility model.
As shown in Figure 4, be provided with spiral helicine cooling water pipe 5 along its circumferential disc on the inner bag 3 of tank body 1, cooling water pipe 5 is flat tube, and its broadside is close on the outer wall of inner bag 3, after adopting this kind of structure, under the prerequisite that guarantees cooling effect, cooling water pipe and gluconic acid sodium salt magma are kept apart, prevent fouling on cooling water pipe, and cooling water pipe 5 is arranged to flat tube, and make its broadside be close to the outer wall of inner bag 3, and can also increase the contact area of itself and inner bag 3, improve its cooling effectiveness;
Be provided with agitating device 6 above tank body 1, shaft 61 and the tank body 1 of agitating device 6 coaxially arrange, shaft 61 passes top cover 2 and extends to the inside of inner bag 3, coaxially be provided with multilayer agitator 62 on shaft 61, the multilayer agitator 62 arranged on the shaft 61 of agitating device 6 can make magma keep mobility equably in cooling process, accelerates that it is cooling;
In this embodiment, arcuate structure is arranged to in the bottom of tank body 1, and discharging opening 11 is arranged to the lowermost end of tank body 1, make shaft 61 extend to the bottom of inner bag 3, be positioned at the shape of agitator 62 of shaft 61 lower ends and the shape of tank body 1 bottom and adapt.Adopt this kind of structure, can make the gluconic acid sodium salt magma of inner bag 3 bottoms obtain effectively stirring cooling, can facilitate the magma discharging again, improve its production efficiency.
In this embodiment, cooling water pipe 5 at least is provided with two, and two cooling water pipes 5 all gather to coil and are located on the outer wall of inner bag 3, at least two cooling water pipes 5 are set and can make it in the situation that flow velocity is constant, reduce the interior cooling water of each cooling water pipe 5 and the time of contact of inner bag 3, improve its cooling effectiveness.
In this embodiment, be provided with liquid level sensor 9 on tank body 1, the test side of liquid level sensor 9 is positioned at the inside of inner bag 3, and the signal output part of liquid level sensor 9 is electrically connected to the signal input part of computer control unit 8.In the course of the work, but the magma level condition in liquid level sensor 9 Real-Time Monitoring inner bags 3, and pass to computer control unit 8 after changing into the signal of telecommunication, after being analyzed by computer control unit, transfer control signal is to agitating device 6, and controls its duty, under the prerequisite that guarantees the magma cooling effect, fall low-energy loss, increase economic efficiency.
The magma tank of producing for gluconic acid sodium salt that the utility model provides, because it has been arranged to double-decker by tank body, and spiral helicine cooling water pipe dish is located on the outer wall of inner bag, make under the prerequisite that guarantees cooling effect, cooling water pipe and gluconic acid sodium salt magma are kept apart, prevent fouling on cooling water pipe, and cooling water pipe is arranged to flat tube, and make its broadside be close to the outer wall of inner bag, and can also increase the contact area of itself and inner bag, improve its cooling effectiveness; The multilayer agitator arranged on the shaft of agitating device can make magma keep mobility equably in cooling process, accelerates that it is cooling; The temperature sensor arranged on tank body, but the temperature of magma in the Real-Time Monitoring tank body, and detection signal is passed to computer control unit, and controlled the duty of agitating device by computer control unit, with cooldown rate and the effect of regulation and control magma.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. a magma tank of producing for gluconic acid sodium salt, comprise tank body, and the upper cover of described tank body is provided with top cover, and a side of described top cover is provided with charging aperture, is provided with discharging opening below described tank body, it is characterized in that:
Described tank body is double-decker, the shell that comprises inner bag and be set in described inner bag outside;
Be provided with spiral helicine cooling water pipe along its circumferential disc on the inner bag of described tank body, described cooling water pipe is flat tube, and its broadside is close on the outer wall of described inner bag;
The top of described tank body is provided with agitating device, and the shaft of described agitating device and described tank body coaxially arrange, and described shaft passes described top cover and extends to the inside of described inner bag, coaxially is provided with the multilayer agitator on described shaft;
Described tank body is provided with temperature sensor, the test side of described temperature sensor is positioned at the inside of described inner bag, the signal output part of described temperature sensor is electrically connected to computer control unit, and the signal output part of described computer control unit is electrically connected to the signal input part of described agitating device.
2. the magma tank of producing for gluconic acid sodium salt as claimed in claim 1, it is characterized in that: the bottom of described tank body is curved, described discharging opening is positioned at the lowermost end of described tank body, described shaft extends to the bottom of described inner bag, is positioned at the shape of described agitator of described shaft lower end and the shape of described tank base and adapts.
3. the magma tank of producing for gluconic acid sodium salt as claimed in claim 1 or 2, it is characterized in that: described cooling water pipe at least is provided with two, and two described cooling water pipes dish that all gathers is located on the outer wall of described inner bag.
4. the magma tank of producing for gluconic acid sodium salt as claimed in claim 3, it is characterized in that: described tank body is provided with liquid level sensor, the test side of described liquid level sensor is positioned at the inside of described inner bag, and the signal output part of described liquid level sensor is electrically connected to the signal input part of described computer control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320422787.1U CN203370312U (en) | 2013-07-16 | 2013-07-16 | Crystal slurry tank for producing sodium gluconate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320422787.1U CN203370312U (en) | 2013-07-16 | 2013-07-16 | Crystal slurry tank for producing sodium gluconate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203370312U true CN203370312U (en) | 2014-01-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320422787.1U Expired - Fee Related CN203370312U (en) | 2013-07-16 | 2013-07-16 | Crystal slurry tank for producing sodium gluconate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203370312U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106986749A (en) * | 2017-05-05 | 2017-07-28 | 吉林富利生物科技开发有限公司 | A kind of preparation method for crystallizing inositol |
| CN107380773A (en) * | 2017-08-02 | 2017-11-24 | 嘉兴三乐实业有限公司 | A kind of harmful influence storage-transport vessel of automatic heat isolation explosion proof |
| CN112029806A (en) * | 2020-09-10 | 2020-12-04 | 河北乐开节能科技股份有限公司 | Method for producing sodium gluconate through normal-pressure enzymatic oxidation |
-
2013
- 2013-07-16 CN CN201320422787.1U patent/CN203370312U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106986749A (en) * | 2017-05-05 | 2017-07-28 | 吉林富利生物科技开发有限公司 | A kind of preparation method for crystallizing inositol |
| CN107380773A (en) * | 2017-08-02 | 2017-11-24 | 嘉兴三乐实业有限公司 | A kind of harmful influence storage-transport vessel of automatic heat isolation explosion proof |
| CN112029806A (en) * | 2020-09-10 | 2020-12-04 | 河北乐开节能科技股份有限公司 | Method for producing sodium gluconate through normal-pressure enzymatic oxidation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140101 Termination date: 20150716 |
|
| EXPY | Termination of patent right or utility model |