CN212476238U - Hydrolysate waste acid neutralization facility - Google Patents
Hydrolysate waste acid neutralization facility Download PDFInfo
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- CN212476238U CN212476238U CN202021782526.7U CN202021782526U CN212476238U CN 212476238 U CN212476238 U CN 212476238U CN 202021782526 U CN202021782526 U CN 202021782526U CN 212476238 U CN212476238 U CN 212476238U
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Abstract
The utility model relates to a hydrolysate waste acid neutralization facility, belonging to the processing facility field, wherein two ends of the upper surface of a base are respectively vertically provided with a rectangular vertical plate, an elliptical tertiary stirring tank is transversely arranged on the upper surfaces of the two vertical plates, a spiral tertiary stirring shaft is arranged in the tertiary stirring tank, an elliptical second-stage stirring tank is arranged on the third-stage stirring tank, a spiral second-stage stirring shaft is arranged in the second-stage stirring tank, a cylindrical primary stirring tank is arranged on the secondary stirring tank, a spiral primary stirring shaft is arranged in the primary stirring tank, when lime powder and waste acid enter the inside of the first-stage stirring tank, the lime powder and the waste acid are rotationally stirred by the first-stage stirring shaft and then pushed into the inside of the second-stage stirring tank, rotationally stirred by the second-stage stirring shaft and dried and then pushed into the inside of the third-stage stirring tank, rotationally stirred by the third-stage stirring shaft and dried and then pushed into the discharge port to flow into the turnover box.
Description
Technical Field
The utility model relates to a hydrolysate spent acid neutralization facility belongs to processing facility field, in particular to facility that the hydrolysate spent acid was neutralized through adding lime multi-stage stirring.
Background
Adding hydrochloric acid into hydrolysate waste acid and yellow ginger paste, stirring, and discharging waste after cooking. The existing enterprises for processing the hydrolysate need to carry out the steps of cleaning, crushing, adding hydrochloric acid and stirring, stewing, deslagging, deacidifying, drying and waste acid treatment when processing the yellow ginger, and finally the hydrolysate can be produced. At present, most enterprises use a neutralization tank for stirring and neutralizing during treatment of hydrolysate waste acid, the method is simple and effective, however, lime powder is added into the neutralization tank, and the hydrolysate waste acid is stirred and then needs to be shoveled into a drying room to dry the lime powder for reuse, so that the labor and time are wasted, and the efficiency is low. Therefore, a facility for drying while stirring is required to replace the existing neutralization tank.
Disclosure of Invention
The utility model relates to a hydrolysis thing spent acid neutralization facility has solved above-mentioned defect, adopt rectangular base, each vertical perpendicular setting one rectangular riser in both ends above the base, transversely install oval-shaped tertiary agitator tank on two risers, at the internally mounted spiral tertiary (mixing) shaft of tertiary agitator tank, install oval-shaped second grade agitator tank on tertiary agitator tank, at the internally mounted spiral second grade (mixing) shaft of second grade agitator tank, install cylindric one-level agitator tank on secondary agitator tank, at the internally mounted spiral one-level (mixing) shaft of one-level agitator tank, install conical hopper and J type's waste acid inlet pipe on one-level agitator tank, after lime powder and waste acid get into one-level agitator tank inside after being pushed into second grade agitator tank after one-level (mixing) shaft rotatory stirring, push into tertiary agitator tank inside after second grade (mixing) shaft rotatory stirring and drying, The third-level stirring shaft is pushed into the discharge port to flow into the turnover box after rotating, stirring and drying.
A hydrolysate waste acid neutralizing facility is characterized by comprising a base, a vertical plate, a tertiary stirring tank, a tertiary stirring shaft, a third speed reduction motor, a heating pipe, a discharge port, a secondary feed port, a secondary stirring tank, a secondary stirring shaft, a second speed reduction motor, a primary feed port, a primary stirring tank, a primary stirring shaft, a first speed reduction motor, a waste acid feed pipe, a steam recovery pipe, a hopper, a distribution box, a power supply, a switch button, a first contactor, a second contactor and a power line;
the base is rectangular and horizontally arranged on the ground in the transverse direction, a rectangular vertical plate is vertically arranged at each of two ends of the upper surface of the base in the longitudinal direction, and a semicircular groove is horizontally arranged at each of the top ends of the two vertical plates;
the three-stage stirring tank is hollow and oval, and is horizontally arranged above the two vertical plates in a transverse mode, two side faces of the three-stage stirring tank are respectively provided with an oval baffle plate, a spiral three-stage stirring shaft is horizontally arranged below the inside of the three-stage stirring tank in a transverse mode, the upper faces of middle shafts at two ends of the three-stage stirring shaft are respectively connected with the centers below the two baffle plates through graphite bearings, two heating pipes in a shape like a Chinese character 'hui' are transversely arranged above the inside of the three-stage stirring tank, a third speed reduction motor is horizontally arranged on the left side below the baffle plate on the left side of the three-stage stirring tank in a transverse mode, an output shaft on the right side of the third speed reduction motor is connected with;
the two-stage stirring tank is hollow and oval, and is transversely and horizontally arranged on the three-stage stirring tank, two oval baffle plates are respectively arranged on two side surfaces of the two-stage stirring tank, a spiral second-stage stirring shaft is transversely and horizontally arranged below the inner part of the two-stage stirring tank, the upper surfaces of middle shafts at two ends of the second-stage stirring shaft are respectively connected with the centers below the two baffle plates through a graphite bearing, two heating pipes in a shape like a Chinese character 'hui' are transversely arranged above the inner part of the two-stage stirring tank, a second speed reducing motor is transversely and horizontally arranged on the left side below the baffle plate on the left side of the two-stage stirring tank, an output shaft on the right side of the second speed reducing motor is connected with the left side of the two-stage stirring shaft;
the first-stage stirring tank is hollow cylindrical and is horizontally arranged on the second-stage stirring tank in a transverse direction, two side surfaces of the first-stage stirring tank are respectively provided with a disc-shaped baffle plate, a spiral first-stage stirring shaft is horizontally arranged in the first-stage stirring tank in the transverse direction, the upper surfaces of middle shafts at two ends of the first-stage stirring shaft are respectively connected with the centers of the two baffle plates through a graphite bearing, the left side of the baffle plate at the left side of the first-stage stirring tank is horizontally provided with a first speed reduction motor, an output shaft on the right of the first speed reduction motor is connected with the left side of the first-stage stirring shaft, a first-stage feed opening communicated with the upper part of the right of the second-stage stirring tank is arranged at the bottom of the right of the first-stage stirring tank, a conical hopper is vertically arranged on the left of the upper part of the first-stage stirring tank, the upper part of the middle part of the first-stage stirring tank is connected with an outlet of a waste acid feeding pipe, and an inlet of the waste acid feeding pipe is;
the steam recovery pipe is hollow E-shaped, the top end of the right side above the steam recovery pipe is connected with the upper surface of the top end of the left side of the first-stage stirring tank, the top end of the right side of the middle part of the steam recovery pipe is connected with the top of the left baffle of the second-stage stirring tank, and the top end of the right side below the steam recovery pipe is connected with the top of the left baffle of the third;
the distribution box is arranged on a distribution cabinet of the assembly line, a switch button is arranged in front of the distribution box, and a power supply, a first contactor and a second contactor are arranged in the distribution box;
the power is connected with shift knob, a contactor, No. two contactors through the power cord respectively, and shift knob is connected with a contactor, No. two contactors through the power cord respectively, and a contactor passes through the power cord and connects in parallel with No. three gear motor, No. two gear motor, a gear motor, and No. two contactors pass through the power cord and are connected with four group's heating tubes.
Further, tertiary agitator tank, tertiary (mixing) shaft, heating tube, discharge gate, second grade agitator tank, second grade (mixing) shaft, one-level agitator tank, one-level (mixing) shaft, spent acid inlet pipe, steam recovery pipe, hopper are stainless steel material and make.
Has the advantages that: at present, most enterprises use a neutralization tank for stirring and neutralizing during treatment of hydrolysate waste acid, the method is simple and effective, however, lime powder is added into the neutralization tank, and the hydrolysate waste acid is stirred and then needs to be shoveled into a drying room to dry the lime powder for reuse, so that the labor and time are wasted, and the efficiency is low. A facility for neutralizing hydrolysate waste acid is characterized in that lime powder and waste acid are pushed into a second-stage stirring tank after being rotationally stirred by a first-stage stirring shaft after entering the first-stage stirring tank, are pushed into a third-stage stirring tank after being rotationally stirred and dried by a second-stage stirring shaft, and are pushed into a discharge port to flow into a turnover box after being rotationally stirred and dried by a third-stage stirring shaft.
Drawings
FIG. 1 is a schematic diagram of a hydrolysate spent acid neutralization facility;
FIG. 2 is a schematic circuit diagram of a hydrolysate spent acid neutralization facility;
the mark in the above figures is base 1, vertical plate 2, tertiary agitator tank 3, tertiary (mixing) shaft 4, No. three gear motor 5, heating tube 6, discharge gate 7, second grade feed opening 8, second grade agitator tank 9, second grade (mixing) shaft 10, No. two gear motor 11, one-level feed opening 12, one-level agitator tank 13, one-level (mixing) shaft 14, No. one gear motor 15, waste acid inlet pipe 16, steam recovery pipe 17, hopper 18, block terminal 19, power 20, shift knob 21, a contactor 22, No. two contactor 23, power cord 24.
Detailed Description
The shape and structure of the present invention will be described in detail with reference to the accompanying drawings and the reference numerals:
a hydrolysate waste acid neutralization facility is characterized by comprising a base 1, a vertical plate 2, a tertiary stirring tank 3, a tertiary stirring shaft 4, a third speed reducing motor (AC380V2-5kw)5, a heating pipe (AC380V30-40kw)6, a discharge port 7, a secondary discharge port 8, a secondary stirring tank 9, a secondary stirring shaft 10, a second speed reducing motor (AC380V2-5kw)11, a primary discharge port 12, a primary stirring tank 13, a primary stirring shaft 14, a first speed reducing motor (AC380V2-5kw)15, a waste acid feed pipe 16, a steam recovery pipe 17, a hopper 18, a distribution box 19, a power supply (AC380V/400A)20, a switch button (AC220V/2A)21, a first contactor (AC380V/80A)22, a second contactor (AC380V/300A)23 and a power line (4x18 mm) 24;
the base 1 is rectangular and horizontally arranged on the ground in the transverse direction, a rectangular vertical plate 2 is vertically arranged at each of two ends of the upper surface of the base 1 in the longitudinal direction, and a semicircular groove is horizontally arranged at each of the top ends of the two vertical plates 2;
the three-stage stirring tank 3 is hollow and oval, and is horizontally arranged above the two vertical plates 2, two side surfaces of the three-stage stirring tank 3 are respectively provided with an oval baffle plate, a spiral three-stage stirring shaft 4 is horizontally arranged below the inside of the three-stage stirring tank 3, the upper surfaces of middle shafts at two ends of the three-stage stirring shaft 4 are respectively connected with the centers below the two baffle plates through a graphite bearing, two heating pipes 6 shaped like a Chinese character 'hui' are horizontally arranged above the inside of the three-stage stirring tank 3, a three-speed reduction motor 5 is horizontally arranged on the left side below the baffle plate on the left side of the three-stage stirring tank 3, an output shaft on the right side of the three-speed reduction motor 5 is connected with the left side of the three-stage stirring shaft 4, and a;
the two-stage stirring tank 9 is hollow oval, and is horizontally arranged on the three-stage stirring tank 3 in a transverse horizontal mode, two oval baffle plates are respectively arranged on two side faces of the two-stage stirring tank 9, a spiral second-stage stirring shaft 10 is horizontally arranged below the inside of the two-stage stirring tank 9 in a transverse mode, the upper faces of middle shafts at two ends of the second-stage stirring shaft 10 are respectively connected with the centers below the two baffle plates through graphite bearings, two heating pipes 6 shaped like a Chinese character 'hui' are transversely arranged above the inside of the two-stage stirring tank 9, a second speed reducing motor 11 is horizontally arranged on the left side below the baffle plate on the left side of the two-stage stirring tank 9 in a transverse mode, an output shaft on the right side of the second speed reducing motor 11 is connected with the left side of the second-stage stirring shaft 10, and;
the first-stage stirring tank 13 is hollow cylindrical and horizontally arranged on the second-stage stirring tank 9, two disc-shaped baffle plates are respectively arranged on two side surfaces of the first-stage stirring tank 13, a spiral first-stage stirring shaft 14 is horizontally arranged in the first-stage stirring tank 13, the upper surfaces of middle shafts at two ends of the first-stage stirring shaft 14 are respectively connected with the centers of the two baffle plates through a graphite bearing, a first speed reducing motor 15 is horizontally arranged on the left side of the baffle plate on the left side of the first-stage stirring tank 13, an output shaft on the right of a first speed reduction motor 15 is connected with the left side of a first-stage stirring shaft 14, a first-stage feed opening 12 communicated with the upper part of the right of a second-stage stirring tank 9 is arranged at the bottom of the right of a first-stage stirring tank 13, a conical hopper 18 is vertically arranged on the left of the upper part of the first-stage stirring tank 13, the upper part of the middle part of the first-stage stirring tank 13 is connected with an outlet of a waste acid feed pipe 16, and an inlet of the waste acid feed pipe 16 is;
the steam recovery pipe 17 is hollow E-shaped, the top end of the right side above the steam recovery pipe is connected with the top end of the left side of the first-stage stirring tank 13, the top end of the right side of the middle part of the steam recovery pipe is connected with the top of the left baffle of the second-stage stirring tank 9, and the top end of the right side below the steam recovery pipe is connected with the top of the left baffle of the third-stage stirring tank 3;
the distribution box 19 is arranged on a distribution cabinet of the assembly line, a switch button 21 is arranged in front of the distribution box 19, and a power supply 20, a first contactor 22 and a second contactor 23 are arranged inside the distribution box;
the power supply 20 is connected with a switch button 21, a contactor 22 and a contactor 23 through a power line 24 respectively, the switch button 21 is connected with the contactor 22 and the contactor 23 through the power line 24 respectively, the contactor 22 is connected with a speed reduction motor 5, a speed reduction motor 11 and a speed reduction motor 15 in parallel through the power line 24, and the contactor 23 is connected with four groups of heating tubes 6 through the power line 24.
Further, the third-stage stirring tank 3, the third-stage stirring shaft 4, the heating pipe 6, the discharge port 7, the second-stage stirring tank 9, the second-stage stirring shaft 10, the first-stage stirring tank 13, the first-stage stirring shaft 14, the waste acid feeding pipe 16, the steam recovery pipe 17 and the hopper 18 are all made of stainless steel materials.
When the facility for neutralizing the hydrolysate waste acid is used, a worker installs a dust cover on a hopper and then connects the dust cover with a discharge port of a lifter, the worker turns on a power supply, a first speed reducing motor drives a first-stage stirring shaft to rotate clockwise and slowly, a second speed reducing motor drives a second-stage stirring shaft to rotate anticlockwise and slowly, a third speed reducing motor drives a third-stage stirring shaft to rotate clockwise and slowly, four groups of heating pipes respectively preheat the interiors of a third-stage stirring tank and a second-stage stirring tank quickly, the worker turns on the lifter to extract lime powder into the hopper, simultaneously turns on a diaphragm pump of a waste acid pool to pump waste acid into the first-stage stirring tank, the lime powder enters the first-stage stirring tank, is turned over and stirred by the first-stage stirring shaft and is quickly fused with the waste acid, the first-stage stirring shaft stirs the lime powder and the waste acid while slowly pushing the lime powder and the waste acid, the neutralized waste acid is slowly turned over up and down by the second-stage stirring shaft and is simultaneously roasted by the heating tube, the neutralized waste acid is slowly pushed to the left by the second-stage stirring shaft and then falls into the third-stage stirring tank through the second-stage feed opening, the neutralized waste acid is slowly turned over up and down by the third-stage stirring shaft and is simultaneously roasted by the heating tube, the neutralized waste acid is slowly pushed to the right by the third-stage stirring shaft and then falls into the turnover box through the discharge opening, and meanwhile, steam generated by the roasted waste acid in the second-stage stirring tank and the third-stage stirring tank enters the left side in the first-stage stirring tank through the steam recovery pipe and is quickly adsorbed by lime powder.
The above-mentioned non-detailed description is prior art.
The foregoing is merely a general disclosure of the invention and is not intended to limit the invention in any way; those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the scope of the invention as defined by the appended claims.
Claims (2)
1. A hydrolysate waste acid neutralizing facility is characterized by comprising a base, a vertical plate, a tertiary stirring tank, a tertiary stirring shaft, a third speed reduction motor, a heating pipe, a discharge port, a secondary feed port, a secondary stirring tank, a secondary stirring shaft, a second speed reduction motor, a primary feed port, a primary stirring tank, a primary stirring shaft, a first speed reduction motor, a waste acid feed pipe, a steam recovery pipe, a hopper, a distribution box, a power supply, a switch button, a first contactor, a second contactor and a power line;
the base is rectangular and horizontally arranged on the ground in the transverse direction, a rectangular vertical plate is vertically arranged at each of two ends of the upper surface of the base in the longitudinal direction, and a semicircular groove is horizontally arranged at each of the top ends of the two vertical plates;
the three-stage stirring tank is hollow and oval, and is horizontally arranged above the two vertical plates in a transverse mode, two side faces of the three-stage stirring tank are respectively provided with an oval baffle plate, a spiral three-stage stirring shaft is horizontally arranged below the inside of the three-stage stirring tank in a transverse mode, the upper faces of middle shafts at two ends of the three-stage stirring shaft are respectively connected with the centers below the two baffle plates through graphite bearings, two heating pipes in a shape like a Chinese character 'hui' are transversely arranged above the inside of the three-stage stirring tank, a third speed reduction motor is horizontally arranged on the left side below the baffle plate on the left side of the three-stage stirring tank in a transverse mode, an output shaft on the right side of the third speed reduction motor is connected with;
the two-stage stirring tank is hollow and oval, and is transversely and horizontally arranged on the three-stage stirring tank, two oval baffle plates are respectively arranged on two side surfaces of the two-stage stirring tank, a spiral second-stage stirring shaft is transversely and horizontally arranged below the inner part of the two-stage stirring tank, the upper surfaces of middle shafts at two ends of the second-stage stirring shaft are respectively connected with the centers below the two baffle plates through a graphite bearing, two heating pipes in a shape like a Chinese character 'hui' are transversely arranged above the inner part of the two-stage stirring tank, a second speed reducing motor is transversely and horizontally arranged on the left side below the baffle plate on the left side of the two-stage stirring tank, an output shaft on the right side of the second speed reducing motor is connected with the left side of the two-stage stirring shaft;
the first-stage stirring tank is hollow cylindrical and is horizontally arranged on the second-stage stirring tank in a transverse direction, two side surfaces of the first-stage stirring tank are respectively provided with a disc-shaped baffle plate, a spiral first-stage stirring shaft is horizontally arranged in the first-stage stirring tank in the transverse direction, the upper surfaces of middle shafts at two ends of the first-stage stirring shaft are respectively connected with the centers of the two baffle plates through a graphite bearing, the left side of the baffle plate at the left side of the first-stage stirring tank is horizontally provided with a first speed reduction motor, an output shaft on the right of the first speed reduction motor is connected with the left side of the first-stage stirring shaft, a first-stage feed opening communicated with the upper part of the right of the second-stage stirring tank is arranged at the bottom of the right of the first-stage stirring tank, a conical hopper is vertically arranged on the left of the upper part of the first-stage stirring tank, the upper part of the middle part of the first-stage stirring tank is connected with an outlet of a waste acid feeding pipe, and an inlet of the waste acid feeding pipe is;
the steam recovery pipe is hollow E-shaped, the top end of the right side above the steam recovery pipe is connected with the upper surface of the top end of the left side of the first-stage stirring tank, the top end of the right side of the middle part of the steam recovery pipe is connected with the top of the left baffle of the second-stage stirring tank, and the top end of the right side below the steam recovery pipe is connected with the top of the left baffle of the third;
the distribution box is arranged on a distribution cabinet of the assembly line, a switch button is arranged in front of the distribution box, and a power supply, a first contactor and a second contactor are arranged in the distribution box;
the power is connected with shift knob, a contactor, No. two contactors through the power cord respectively, and shift knob is connected with a contactor, No. two contactors through the power cord respectively, and a contactor passes through the power cord and connects in parallel with No. three gear motor, No. two gear motor, a gear motor, and No. two contactors pass through the power cord and are connected with four group's heating tubes.
2. The hydrolysate waste acid neutralization facility according to claim 1, wherein the tertiary agitator tank, the tertiary agitator shaft, the heating pipe, the discharge port, the secondary agitator tank, the secondary agitator shaft, the primary agitator tank, the primary agitator shaft, the waste acid feed pipe, the steam recovery pipe and the hopper are all made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021782526.7U CN212476238U (en) | 2020-08-24 | 2020-08-24 | Hydrolysate waste acid neutralization facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021782526.7U CN212476238U (en) | 2020-08-24 | 2020-08-24 | Hydrolysate waste acid neutralization facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212476238U true CN212476238U (en) | 2021-02-05 |
Family
ID=74448324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021782526.7U Active CN212476238U (en) | 2020-08-24 | 2020-08-24 | Hydrolysate waste acid neutralization facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212476238U (en) |
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2020
- 2020-08-24 CN CN202021782526.7U patent/CN212476238U/en active Active
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Denomination of utility model: Hydrolysate waste acid neutralization facility Effective date of registration: 20210913 Granted publication date: 20210205 Pledgee: Hubei Fangxian Rural Commercial Bank Co.,Ltd. Pledgor: SHIYAN YUNTIAN BIOTECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2021420000090 |