CN216236799U - Corn steep liquor heating device in starch production - Google Patents

Abstract

The utility model discloses a corn steep liquor heating device in starch production, which comprises a box body, wherein a soaking mechanism is arranged in the box body in an inserting mode, one end of the soaking mechanism is connected with a power mechanism, the power mechanism is positioned outside the box body, a heating ring is uniformly arranged on the outer side of the circumference of the soaking mechanism in a surrounding mode and positioned in the box body, a heating medium inlet pipe is arranged at the top end of the box body, a heating medium outlet pipe is arranged at the bottom end of the box body, a control panel is arranged on one side of the box body, one end, away from the box body, of the heating medium inlet pipe is connected with one side of a filtering mechanism, the other side of the filtering mechanism is connected with an exhaust gas conveying pipe, and one end, away from the box body, of the exhaust gas conveying pipe is connected with an exhaust gas recovery device. Has the advantages that: the corn steep liquor soaking uniformity of the corn steep liquor heating device in the starch production is greatly improved, continuous work is realized, and then the waste of water resources is reduced while the soaking efficiency is improved, so that the working efficiency of the corn steep liquor heating device in the starch production is improved.

Description

Corn steep liquor heating device in starch production

Technical Field

The utility model relates to the field of starch production, in particular to a corn steep liquor heating device in starch production.

Background

Corn is used as a raw material for starch production, needs to be soaked before a crushing procedure in the starch processing process, and the quality of soaking directly influences the effect of the subsequent procedure crushing.

For example, patent No. CN201785328U discloses a corn steep liquor heating device in starch production, which comprises a drying waste steam recovery device, a rotary filter, and a shell and tube heat exchanger consisting of a material inlet, a material outlet, a heating medium inlet pipe and a heating medium outlet pipe.

However, when the corn is soaked in the tubular heat exchanger, because the tubular for soaking the corn is of a fixed structure, the uniformity of the corn steep liquor cannot be ensured when the corn steep liquor is soaked, and the corn steep liquor is required to be sealed when the corn steep liquor is soaked and heated and cannot be opened, so that the continuity of the corn steep liquor production cannot be realized. Simultaneously, this rotary filter carries out filterable water direct discharge to waste gas, and need wash with the high-pressure squirt when clearing up, and it has caused the waste of water resource. Therefore, the corn steep liquor heating device in the starch production is not ideal in the aspects of working efficiency, energy conservation and environmental protection.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the corn steep liquor heating device in starch production, which has the advantages of uniform soaking of corn steep liquor, sustainable work and improvement of work efficiency, and further solves the problems that the corn steep liquor heating device in the prior art is not uniform in soaking and cannot work continuously.

(II) technical scheme

In order to realize the advantages of sustainable work and improvement of working efficiency, the utility model adopts the following specific technical scheme:

the utility model provides a corn steep liquor heating device in starch production, the power distribution box comprises a box body, the inside interlude of box is provided with soaks the mechanism, and the one end that soaks the mechanism is connected with power unit, and power unit is located the outside of box, soak the mechanism circumference outside and evenly encircle and be equipped with the heating collar, and the heating collar is located inside the box, the top of box sets up the heating medium admission pipe, the bottom of box is provided with the heating medium discharge pipe, one side of box is equipped with control panel, the one end that the box was kept away from to the heating medium admission pipe is connected with filtering mechanism one side, filtering mechanism's opposite side is connected with the waste gas transmission pipe, the one end that the box was kept away from to the waste gas transmission pipe is connected with waste gas recovery device.

Further, in order to ensure that the interior of the tank body is uniformly soaked, a separating chamber is arranged, stirring rods are arranged in the separating chamber, the interior of the tank body can be uniformly soaked, in order to ensure that the inner wall of the tank body can be cleaned in a water-saving manner, a sealing cover is arranged at the top of the tank body, so that the interior of the tank body can be conveniently opened to clean, the convenience of the automatic cleaning type slurry mixing device for producing maltodextrin is further improved, the working efficiency of the automatic cleaning type slurry mixing device for producing maltodextrin is favorably improved, the soaking mechanism comprises a tank body which is arranged in the tank body in an inserting manner, a sealing cover is arranged at one end of the tank body, which is away from the power mechanism, the sealing cover is arranged outside the tank body, a plurality of feeding and discharging ports are uniformly arranged on the side wall of the sealing cover, which is away from the power mechanism, a plurality of baffle plates are uniformly arranged in the tank body, the separating chamber is formed between every two baffle plates and the inner wall of the tank body, and a plurality of stirring rods are uniformly arranged on the inner wall of one end of the tank body, which is away from the sealing cover, and the stirring rod is located inside the compartment.

Further, in order to make a plurality of compartments of the internal portion of jar corresponding with a plurality of business turn over material mouths, and then can carry out continuous production, improve this can clear up maltodextrin production with mixing thick liquid device's work efficiency automatically, compartment and business turn over material mouth phase-match.

Furthermore, in order to utilize hot waste gas for heating, reduce waste gas pollution and improve the environmental protection benefit of the corn steep liquor heating device in the starch production, one end of the heating ring is connected with the heating medium inlet pipe, and the other end of the heating ring is connected with the heating medium discharge pipe.

Further, in order to drive the soaking mechanism and rotate, power unit sets up the dwang at jar internal portion including alternating, the one end and the sealed lid of dwang, the other end of dwang is provided with the rolling disc, the one end that sealed lid was kept away from to the rolling disc evenly encircles the dwang and is provided with a plurality of driven pieces, form the spout between two adjacent driven pieces and the rolling disc, the one end that sealed lid was kept away from to the driven piece is provided with limit guide, the spout cooperatees with the impeller, the impeller is connected with the output shaft of motor, the motor is connected with the dead lever, and the dead lever is located one side of box.

Further, for the convenience of driving the rotary disk to rotate, the pusher comprises a power shaft, the power shaft is connected with an output shaft of the motor, one end, away from the motor, of the power shaft is provided with a limiting plate matched with a limiting guide rail, one end, away from the motor, of the power shaft is provided with a push rod, one end, away from the power shaft, of the push rod is provided with a driven rod, and the driven rod is matched with the sliding groove.

Further, in order to filter the filtered water again, the recycling of the water is realized, the service efficiency of the water is improved, the filtering mechanism comprises a shell, one side of the bottom of the shell is connected with a waste gas transmission pipe, the other side of the top of the shell is connected with a heating medium inlet pipe, a water inlet is formed in the top of the shell, a spray head is arranged at the top end inside the shell and connected with the water inlet, and a filter is arranged at the bottom end inside the shell.

(III) advantageous effects

Compared with the prior art, the utility model provides a corn steep liquor heating device in starch production, which has the following beneficial effects:

(1) through setting up soaking mechanism, thereby not only can stir the thick liquids in the compartment, it is inhomogeneous when reducing the corn steep liquor and soaking, improve and soak the homogeneity, realize the continuous operation, and can also take off sealed lid and wash the operation to adnexed thick liquids on the internal wall of jar, thereby can avoid carrying out high pressure to jar internal wall and wash, avoid the waste of water resource, thereby the corn steep liquor that has improved the corn steep liquor heating device in this starch production greatly soaks the degree of consistency, continuous operation has been realized, and then can reduce the waste of water resource when improving soaking efficiency, and then improved the corn steep liquor heating device's in the starch production work efficiency.

(2) Through setting up power unit to can drive and soak the mechanism and rotate, and correspond the setting through a plurality of compartments with power unit's a plurality of driven parts and soaking mechanism, thereby conveniently adjust the operation to soaking the mechanism, and then improve the convenience of the corn steep liquor heating device in this starch production, be favorable to improving the work efficiency of the corn steep liquor heating device in the starch production.

(3) Through the filter that sets up the filter mechanism bottom to can filter the water of filtering waste gas, and then realize the cyclic utilization of water resource, improve the utilization ratio of water resource.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic diagram showing a structure of a corn steep liquor heating apparatus in starch production according to an embodiment of the present invention;

FIG. 2 is a second schematic structural view of a corn steep liquor heating apparatus in starch production according to an embodiment of the present invention;

FIG. 3 is a sectional view showing the structure of a housing of a corn steep liquor heating apparatus in starch production according to an embodiment of the present invention;

FIG. 4 is a schematic view showing the installation of a steeping mechanism in a corn steep liquor heating apparatus in starch production according to an embodiment of the present invention;

FIG. 5 is a schematic diagram of a tank in a corn steep liquor heating apparatus in the production of starch according to an embodiment of the present invention;

FIG. 6 is a schematic view showing the structure of a sealing lid in a corn steep liquor heating apparatus in starch production according to an embodiment of the present invention;

FIG. 7 is a schematic diagram showing the construction of a power mechanism in a corn steep liquor heating apparatus for starch production according to an embodiment of the present invention;

FIG. 8 is a schematic view showing the construction of a rotary disk in a power mechanism of a corn steep liquor heating apparatus for starch production according to an embodiment of the present invention;

FIG. 9 is a schematic diagram showing the structure of a pusher in a schematic diagram of a power mechanism of a corn steep liquor heating apparatus in starch production according to an embodiment of the present invention;

FIG. 10 is a schematic view of a filtering mechanism of a corn steep liquor heating device in starch production according to an embodiment of the present invention.

In the figure:

1. a box body; 2. a soaking mechanism; 3. a power mechanism; 4. heating a ring; 5. a heating medium inlet pipe; 6. A heating medium discharge pipe; 7. a control panel; 8. a filtering mechanism; 9. an exhaust gas delivery pipe; 10. an exhaust gas recovery device; 201. a tank body; 202. a sealing cover; 203. feeding and discharging ports; 204. a baffle plate; 205. a compartment; 206. a stirring rod; 301. rotating the disc; 302. a driven block; 303. a chute; 304. limiting a guide rail; 305. rotating the rod; 306. a pusher; 307. a motor; 308. fixing the rod; 301. rotating the disc; 302. A driven block; 801. a housing; 802. a water inlet; 803. a spray head; 804. a filter; 3061. a power shaft; 3062. a limiting plate; 3063. a push rod; 3064. a driven rod.

Detailed Description

For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the utility model, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.

According to an embodiment of the present invention, there is provided a corn steep liquor heating apparatus in starch production.

Referring to the drawings and the detailed description, as shown in fig. 1-10, a corn steep liquor heating device in starch production according to an embodiment of the present invention includes a box 1, a soaking mechanism 2 is inserted into the box 1, one end of the soaking mechanism 2 is connected to a power mechanism 3, the power mechanism 3 is located outside the box 1, a heating ring 4 is uniformly arranged around the outer side of the circumference of the soaking mechanism 2, the heating ring 4 is located inside the box 1, a heating medium inlet pipe 5 is arranged at the top end of the box 1, a heating medium outlet pipe 6 is arranged at the bottom end of the box 1, a control panel 7 is arranged at one side of the box 1, one end of the heating medium inlet pipe 5 away from the box 1 is connected to one side of a filtering mechanism 8, the other side of the filtering mechanism 8 is connected to an exhaust gas delivery pipe 9, one end of the exhaust gas delivery pipe 9 away from the box 1 is connected to an exhaust gas recovery device 10 (in a specific application, the control panel 7 is wirelessly connected with the motor 307, which may be bluetooth, wireless lan, etc.).

By means of the above-mentioned technical scheme, soak mechanism 2 through setting up, thereby not only can stir the thick liquids in compartment 205, it is inhomogeneous when reducing the corn steep liquor and soaking, improve and soak the homogeneity, realize continuous operation, and can also take off sealed lid 202 and wash the operation to adnexed thick liquids on jar body 201 inner wall, thereby can avoid carrying out high pressure flushing to jar body 201 inner wall, avoid the waste of water resource, thereby the corn steep liquor of the corn steep liquor heating device among this starch production is greatly improved soaks the degree of consistency, continuous operation has been realized, and then can reduce the waste of water resource when improving soaking efficiency, and then improved the work efficiency of the corn steep liquor heating device among the starch production.

In an embodiment, for the soaking mechanism 2, the soaking mechanism 2 includes a tank 201 inserted into the tank 1, a sealing cover 202 is disposed at one end of the tank 201 away from the power mechanism 3, the sealing cover 202 is disposed outside the tank 1, a plurality of material inlet/outlet ports 203 are uniformly arranged on a side wall of one end of the sealing cover 202 away from the power mechanism 3, a plurality of baffles 204 are uniformly arranged inside the tank 201, a compartment 205 is formed between each two baffles 204 and an inner wall of the tank 201, a plurality of stirring rods 206 are uniformly disposed on an inner wall of one end of the tank 201 away from the sealing cover 202, and the stirring rods 206 are disposed inside the compartment 205. Through setting up soaking mechanism 2, thereby not only can stir the thick liquids in compartment 205, it is inhomogeneous when reducing the corn steep liquor and soaking, improve and soak the homogeneity, realize continuous operation, and can also take off sealed lid 202 and wash the operation to adnexed thick liquids on jar body 201 inner wall, thereby can avoid carrying out high pressure to jar body 201 inner wall and wash, avoid the waste of water resource, thereby improved the corn steep liquor soaking degree of consistency of the corn steep liquor heating device in this starch production greatly, continuous operation has been realized, and then can reduce the waste of water resource when improving soaking efficiency, and then improved the work efficiency of the corn steep liquor heating device in the starch production.

In one embodiment, for the steeping device 2, the compartment 205 is matched with the material inlet and outlet 203, so that continuous operation can be realized, and the production efficiency of the corn steep liquor heating device in starch production is greatly improved.

In one embodiment, for the above box body 1, one end of the heating ring 4 is connected with the heating medium inlet pipe 5, and the other end of the heating ring 4 is connected with the heating medium outlet pipe 6, so that the heating by hot waste gas is realized, the waste gas pollution is reduced, and the environmental protection benefit of the corn steep liquor heating device in the starch production is greatly improved.

In one embodiment, for the power mechanism 3, the power mechanism 3 includes a rotating rod 305 inserted into the tank 201, one end of the rotating rod 305 is connected to the sealing cover 202, the other end of the rotating rod 305 is provided with a rotating disc 301, one end of the rotating disc 301 away from the sealing cover 202 is uniformly provided with a plurality of driven blocks 302 surrounding the rotating rod 305, a sliding slot 303 is formed between each two adjacent driven blocks 302 and the rotating disc 301, one end of each driven block 302 away from the sealing cover 202 is provided with a limit guide rail 304, the sliding slot 303 is matched with a pusher 306, the pusher 306 is connected to an output shaft of a motor 307, the motor 307 is connected to a fixed rod 308, and the fixed rod 308 is located at one side of the box 1, so that the tank 201 can be rotated under the action of the rotating rod 305, the rotating disc 301, the driven blocks 302, the sliding slot 303, the limit guide rail 304, the pusher 306, the motor 307 and the fixed rod 308, through setting up power unit 3 to can drive and soak mechanism 2 and rotate, and correspond the setting through a plurality of driven pieces 302 with power unit 3 and a plurality of compartments 205 that soak mechanism 2, thereby conveniently adjust the operation to soaking mechanism 2, and then improved the convenience of the corn steep liquor heating device in this starch production, be favorable to improving the work efficiency of the corn steep liquor heating device in the starch production.

In one embodiment, for the pusher 306, the pusher 306 includes a power shaft 3061, the power shaft 3061 is connected with an output shaft of the motor 307, a limit plate 3062 matched with the limit guide rail 304 is arranged at one end of the power shaft 3061 away from the motor 307, a push rod 3063 is arranged at one end of the power shaft 3061 away from the motor 307 and on one side of the limit plate 3062, a driven rod 3064 is arranged at one end of the push rod 3063 away from the power shaft 3061, and the driven rod 3064 is matched with the chute 303, so that the rotating disc 301 can be pushed to rotate under the action of the power shaft 3061, the motor 307, the limit plate 3062, the push rod 3063, the limit guide rail 304 and the chute 303, and the corn steep liquor inside the tank 201 is rotated, thereby reducing the unevenness in the steeping process of the corn steep liquor, and improving the production efficiency of the corn liquor heating device in the starch production.

In one embodiment, for the filtering mechanism 8, the filtering mechanism 8 comprises a housing 801, one side of the bottom of the housing 801 is connected with an exhaust gas transmission pipe 9, the other side of the top of the housing 801 is connected with a heating medium inlet pipe 5, a water inlet 802 is arranged on the top of the housing 801, a spray head 803 is arranged at the top end of the interior of the housing 801, the spray head 803 is connected with the water inlet 802, and a filter 804 is arranged at the bottom end of the interior of the housing 801. Through the filter 804 that sets up 8 bottoms of filter mechanism to make the corn steep liquor heating device in this starch production when concrete application, can filter the water of filtering waste gas, and then realize the cycle recycle of water resource, and then improved the utilization ratio of water resource.

For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.

In practical application, the material enters the plurality of compartments 205 inside the soaking mechanism 2 from the material inlet and outlet 203 for soaking, when stirring is needed, the operator controls the motor 307 to rotate through the control panel 7, so that the pusher 306 drives the driven rod 3064 to move in the slide groove 303, thereby rotating the rotating disc 301, so that the rotating rod 305 drives the tank body 201 to rotate, thereby realizing the purpose of pushing the soaking mechanism 2 to rotate, when the soaking is finished, the operator adjusts the positions of the plurality of compartments 205 through the control panel 7, opens the material inlet and outlet 203 for continuous production, when the soaking mechanism 2 needs to be cleaned, the sealing cover 202 is detached and cleaned manually, thereby reducing the unevenness of the corn steep liquor during soaking, realizing continuous work, avoiding high-pressure flushing of the inner wall, improving the soaking uniformity and continuous work, and avoiding the waste of water resources.

In summary, according to the above technical solution of the present invention, by providing the soaking mechanism 2, the slurry in the compartment 205 can be stirred, so as to reduce the unevenness of the corn steep liquor during soaking, improve the soaking uniformity, and realize continuous operation, and the sealing cover 202 can be removed to perform a cleaning operation on the slurry attached to the inner wall of the tank 201, so as to avoid high-pressure washing of the inner wall of the tank 201, and avoid waste of water resources, thereby greatly improving the corn steep liquor soaking uniformity of the corn steep liquor heating apparatus in starch production, and realizing continuous operation, so as to reduce waste of water resources while improving the soaking efficiency, and further improve the working efficiency of the corn steep liquor heating apparatus in starch production.

In addition, through setting up power unit 3 to can drive and soak mechanism 2 and rotate, and correspond the setting through a plurality of driven pieces 302 with power unit 3 and a plurality of compartments 205 that soak mechanism 2, thereby conveniently adjust the operation to soaking mechanism 2, and then improved the convenience of the corn steep liquor heating device in this starch production, be favorable to improving the work efficiency of the corn steep liquor heating device in starch production.

In addition, through setting up filter 804 of filtering mechanism 8 bottom to can filter the water of filtering waste gas, and then realize the cyclic utilization of water resource, improve the utilization ratio of water resource.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The corn steep liquor heating device in the starch production is characterized by comprising a box body (1), wherein a soaking mechanism (2) is arranged inside the box body (1) in an inserting mode, one end of the soaking mechanism (2) is connected with a power mechanism (3), the power mechanism (3) is located outside the box body (1), a heating ring (4) is uniformly arranged on the outer side of the circumference of the soaking mechanism (2) in a surrounding mode, the heating ring (4) is located inside the box body (1), a heating medium inlet pipe (5) is arranged at the top end of the box body (1), a heating medium discharge pipe (6) is arranged at the bottom end of the box body (1), a control panel (7) is arranged on one side of the box body (1), one end, far away from the box body (1), of the heating medium inlet pipe (5) is connected with one side of a filtering mechanism (8), and the other side of the filtering mechanism (8) is connected with a waste gas transmission pipe (9), one end of the waste gas transmission pipe (9) far away from the box body (1) is connected with a waste gas recovery device (10).

2. A corn steep liquor heating apparatus in starch production according to claim 1, the soaking mechanism (2) comprises a tank body (201) which is arranged in the box body (1) in an inserting way, one end of the tank body (201) far away from the power mechanism (3) is provided with a sealing cover (202), the sealing cover (202) is positioned outside the box body (1), the side wall of one end of the sealing cover (202) far away from the power mechanism (3) is uniformly provided with a plurality of feeding and discharging ports (203) in a surrounding way, a plurality of baffle plates (204) are uniformly arranged in the tank body (201), a compartment (205) is formed between every two baffle plates (204) and the inner wall of the tank body (201), a plurality of stirring rods (206) are uniformly arranged on the inner wall of one end, far away from the sealing cover (202), of the tank body (201), and the stirring rods (206) are located inside the compartment (205).

3. A device for heating corn steep liquor in the production of starch as claimed in claim 2, wherein said compartment (205) is adapted to said inlet and outlet (203).

4. A corn steep liquor heating device in starch production as claimed in claim 1, characterized in that one end of the heating ring (4) is connected with a heating medium inlet pipe (5), and the other end of the heating ring (4) is connected with a heating medium outlet pipe (6).

5. The corn steep liquor heating device in the starch production according to claim 2, wherein the power mechanism (3) comprises a rotating rod (305) which is inserted into the tank body (201), one end of the rotating rod (305) and the sealing cover (202) are provided, the other end of the rotating rod (305) is provided with a rotating disc (301), one end of the rotating disc (301) far away from the sealing cover (202) uniformly surrounds the rotating rod (305) and is provided with a plurality of driven blocks (302), a sliding groove (303) is formed between every two adjacent driven blocks (302) and the rotating disc (301), one end of the driven block (302) far away from the sealing cover (202) is provided with a limiting guide rail (304), the sliding groove (303) is matched with a pusher (306), and the pusher (306) is connected with an output shaft of a motor (307), the motor (307) is connected with a fixing rod (308), and the fixing rod (308) is positioned on one side of the box body (1).

6. A corn steep liquor heating device in starch production according to claim 5, characterized in that the pusher (306) comprises a power shaft (3061), the power shaft (3061) is connected with the output shaft of the motor (307), one end of the power shaft (3061) far away from the motor (307) is provided with a limit plate (3062) matched with the limit guide rail (304), one end of the power shaft (3061) far away from the motor (307) and one side of the limit plate (3062) are provided with a push rod (3063), one end of the push rod (3063) far away from the power shaft (3061) is provided with a driven rod (3064), and the driven rod (3064) is matched with the sliding groove (303).

7. A corn steep liquor heating device in starch production according to claim 1, wherein the filtering mechanism (8) comprises a housing (801), one side of the bottom of the housing (801) is connected with the waste gas conveying pipe (9), the other side of the top of the housing (801) is connected with the heating medium inlet pipe (5), a water inlet (802) is arranged on the top of the housing (801), a spray head (803) is arranged at the top end of the inside of the housing (801), the spray head (803) is connected with the water inlet (802), and a filter (804) is arranged at the bottom end of the inside of the housing (801).

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