CN114042332A - Low-energy-consumption strontium nitrate evaporative concentration crystallizing tank - Google Patents
Low-energy-consumption strontium nitrate evaporative concentration crystallizing tank Download PDFInfo
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- CN114042332A CN114042332A CN202111000147.7A CN202111000147A CN114042332A CN 114042332 A CN114042332 A CN 114042332A CN 202111000147 A CN202111000147 A CN 202111000147A CN 114042332 A CN114042332 A CN 114042332A
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- strontium nitrate
- upper cover
- evaporative concentration
- tank
- seat
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- DHEQXMRUPNDRPG-UHFFFAOYSA-N strontium nitrate Chemical compound [Sr+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O DHEQXMRUPNDRPG-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 238000005265 energy consumption Methods 0.000 title claims abstract description 21
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 238000002425 crystallisation Methods 0.000 claims description 25
- 230000008025 crystallization Effects 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 17
- 238000010438 heat treatment Methods 0.000 claims description 15
- 239000002918 waste heat Substances 0.000 claims description 14
- 238000007599 discharging Methods 0.000 claims description 13
- 230000008602 contraction Effects 0.000 claims description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 241001330002 Bambuseae Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 239000013078 crystal Substances 0.000 abstract description 8
- 239000000463 material Substances 0.000 abstract description 7
- 238000001514 detection method Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 5
- 230000002159 abnormal effect Effects 0.000 abstract description 3
- 230000008020 evaporation Effects 0.000 description 11
- 238000001704 evaporation Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 10
- 239000007789 gas Substances 0.000 description 8
- 239000007788 liquid Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000002829 reductive effect Effects 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 229910002651 NO3 Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0018—Evaporation of components of the mixture to be separated
- B01D9/0031—Evaporation of components of the mixture to be separated by heating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0059—General arrangements of crystallisation plant, e.g. flow sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0063—Control or regulation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D2009/0086—Processes or apparatus therefor
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- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
The utility model discloses a low-energy-consumption strontium nitrate evaporative concentration crystallizing tank, relates to the technical field of evaporative concentration, and solves the problems that the existing crystallizing tank is of an integrated structure, the material taking is inconvenient, the detection of the abnormal sample in the tank body is inconvenient, and the subsequent maintenance and overhaul are inconvenient. The utility model provides a low energy consumption strontium nitrate evaporative concentration crystallizer, includes the circle seat, the fixed three L shape supports of group that are provided with in top of circle seat, the fixed jar body that is provided with in top of L shape support, the bottom edge of the jar body sets up to interior tapered structure, through being provided with out material seat and sealing washer, changes the whole of crystallizer into open type structure, can take out the crystal fast after having processed, compares integral type jar body convenient and fast, and maintainer can directly get into the jar body simultaneously and detect the maintenance, has promoted the convenience when getting the material by a wide margin.
Description
Technical Field
The utility model relates to the technical field of evaporation concentration, in particular to a low-energy-consumption strontium nitrate evaporation concentration crystallization tank.
Background
Strontium nitrate is an inorganic compound, has a chemical formula of Sr (NO3)2, is harmful to human bodies, is generally processed from a liquid state, leaves white crystals after evaporation for recycling, and needs to be closed to avoid environmental pollution in the processing process.
Through searching, for example, a patent with publication number CN205419805U discloses a low-energy consumption strontium nitrate evaporative concentration crystallization tank, which is characterized in that: including a jar body and agitator, jar body is including cover and jar body, the agitator is fixed on the cover, jar internal at least 2 sets of steam coil pipe that are equipped with, each set of steam coil pipe is from last down align to grid, every set steam coil pipe's pipeline is close to the internal wall of jar spirals and sets up, steam coil pipe's import portion is equipped with the valve. According to the low-energy-consumption strontium nitrate evaporative concentration crystallization tank, during initial evaporation, in order to accelerate the evaporation speed, each set of steam coil pipe is opened to operate, and according to detection of the ultrasonic liquid level sensor, when the mother liquid in the crystallization tank is reduced to the point that the steam coil pipe just exposes out of the mother liquid level, the operation of the steam coil pipe is stopped, and the like, the steam coil pipes below the steam coil pipe are analogized, so that the consumption of steam is reduced, resources are saved, and the waste is reduced.
Similar to the above application, there are also the following disadvantages:
firstly, the existing crystallizing tank is of an integrated structure, so that the material taking is inconvenient, the detection of the abnormal situation in the tank body is inconvenient, and the subsequent maintenance and overhaul are inconvenient; secondly, the device does not have the function of preventing wall adhesion, and can not prevent crystals from attaching to the inner wall of the tank body in the evaporation process to cause the effect of decrement; third, there is no auxiliary structure to rapidly remove the steam.
Therefore, the existing requirements are not met, and a low-energy-consumption strontium nitrate evaporation concentration crystallization tank is provided for the strontium nitrate evaporation concentration crystallization tank.
Disclosure of Invention
Problem (A)
The utility model aims to provide a low-energy-consumption strontium nitrate evaporative concentration crystallization tank, which aims to solve the problems that the existing crystallization tank is of an integrated structure, the material taking is inconvenient, the detection of the abnormal sample in the tank body is inconvenient, and the subsequent maintenance and overhaul are inconvenient; secondly, the device does not have the function of preventing wall adhesion, and can not prevent crystals from attaching to the inner wall of the tank body in the evaporation process to cause the effect of decrement; third, there is no problem of an auxiliary structure for rapidly removing steam.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: a low-energy-consumption strontium nitrate evaporative concentration crystallization tank comprises a round base, wherein three groups of L-shaped supports are fixedly arranged at the top of the round base, a tank body is fixedly arranged at the top of each L-shaped support, and the bottom edge of the tank body is provided with an inner conical structure; a scissor lift is fixedly arranged in the middle of the top of the round seat, a discharging seat is fixedly arranged on the top of the scissor lift, the edge of the top of the discharging seat is of a conical structure, and a sealing ring is attached to the edge of the top of the discharging seat; the upper cover is fixedly arranged at the top of the tank body; the inner scraper is rotatably arranged at the middle bottom of the upper cover; the lead-through is fixedly arranged at the top of the upper cover.
Preferably, the upper cover further comprises: the motor base is fixedly arranged in the middle of the top of the upper cover, and the motor is fixedly arranged on the top of the motor base; the linkage shaft is rotatably arranged on one side of the top of the upper cover; the frame plate is fixedly arranged on one side of the top of the upper cover, an eccentric wheel is rotatably arranged on the outer side of the frame plate, and the eccentric wheel is in transmission connection with a bevel gear arranged on the universal driving shaft.
Preferably, the main body of the inner scraper is of a U-shaped structure, and two sides of the inner scraper are provided with centrally symmetrical scraper structures; the top of the inner scraper is in transmission connection with the motor.
Preferably, the inner scraper further comprises: the transmission gear is fixedly arranged outside the top end of the inner scraper and is in transmission connection with the cylindrical gear arranged on the universal driving shaft; when the transmission gear rotates for one circle, the linkage shaft rotates for five circles; when the linkage shaft rotates for one circle, the eccentric wheel rotates for two circles.
Preferably, the upper cover further comprises: the top of the upper cover is connected with the explosion-proof cylinder, and the periphery of the top of the explosion-proof cylinder is integrally provided with an end seat; the top of the end seat is rotatably provided with the explosion-proof cover through a hinge, and the sides of the explosion-proof cover and the end seat are obliquely and rotatably provided with a contraction device; the two ends of the contraction device are both shaft bracket structures and are arranged in the cylinder in a sliding manner, and the end surfaces of the two groups of shaft bracket structures, which are positioned in the cylinder, are elastically connected by tension springs; the top outside parcel of explosion-proof section of thick bamboo is installed the protection piece, is provided with the blast pipe in the middle of the protection piece top.
Preferably, the harness further comprises: the top parts of the two sides of the through row are connected with two groups of one-way valves A, the top part of each one-way valve A is connected with a piston cylinder, the outer end of each piston cylinder is connected with a one-way valve B, and a pipeline arranged outside each one-way valve B is communicated with the bottom surface of the upper cover; two ends of the bar-shaped frame are fixedly provided with two groups of piston rods, and the piston rods penetrate through the piston cylinder and are provided with piston blocks; the outer side of the eccentric wheel is provided with an eccentric shaft which is arranged in the bar-shaped frame in a sliding manner.
Preferably, the bottom of the outer side of the piston cylinder is provided with an L-shaped extending channel, the top end of the one-way valve A is communicated with the bottom surface of the L-shaped extending channel, and the top of the communicated part is provided with a conical flow guide structure.
Preferably, the harness further comprises: the exhaust and delivery pipe is connected and arranged at the outer side of the through exhaust, the other end of the exhaust and delivery pipe is connected and provided with the waste heat bin, and the top of the waste heat bin is connected and provided with the discharge pipe; the top of the round seat is fixedly provided with a water tank, and the waste heat bin is positioned in the water tank.
Preferably, a single circulation channel is arranged in the tank body, an inlet and an outlet of the single circulation channel are arranged on one side of the bottom of the tank body, an outlet of the single circulation channel is communicated with the single circulation channel, an inlet of the single circulation channel is connected with a heating box, and a heater is arranged in the heating box; the outer end of the heating box is connected with a circulating pump which is communicated with the water tank.
(III) advantageous effects
The utility model provides a low-energy-consumption strontium nitrate evaporative concentration crystallization tank, which is characterized in that a discharging seat and a sealing ring are arranged, the whole crystallization tank is changed into an open structure, crystals can be quickly taken out after processing, compared with an integrated tank body, the crystallization tank is convenient and quick, meanwhile, maintainers can directly enter the tank body for detection and maintenance, and the convenience in material taking is greatly improved.
Secondly, the setting of interior scraper provides the clearance function, utilizes interior scraper to last the clearance to the inner wall of jar body at the in-process of evaporation crystallization, can avoid the crystal to adhere to on the inner wall of jar body, is favorable to maintaining the inner wall of jar body and the bottom surface of upper cover.
And the setting of leading to arranging provides the auxiliary structure who gets rid of steam fast, can accelerate the discharge of steam in the crystallizer through the mode of extraction, effectively increases crystallization efficiency.
In addition, the explosion-proof cover is arranged, an explosion-proof function is provided, the explosion-proof cover can be opened when the air pressure in the tank body is too high, the gas is discharged from the inner seal of the protection piece, the contraction device can provide a self-locking effect, and the balance of the gas can be effectively kept.
Except the above-mentioned, the waste heat storehouse can hold steam and condensate water, can preheat the water in the basin, reduces the consumption of heater in the heating cabinet, provides energy-conserving effect.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a schematic diagram of an axial structure according to an embodiment of the present invention;
FIG. 3 is a schematic side view of an embodiment of the present invention;
FIG. 4 is a schematic perspective exploded view of an embodiment of the present invention;
FIG. 5 is a side view of the present invention;
FIG. 6 is a schematic bottom view of the upper lid of the embodiment of the present invention;
FIG. 7 is an enlarged partial structural view of part A in the embodiment of the present invention;
FIG. 8 is an enlarged partial structural view of a portion B in the embodiment of the present invention;
in fig. 1 to 8, the correspondence between the part names or lines and the reference numbers is:
1. a round base; 101. an L-shaped bracket; 102. a scissor lift; 103. a discharging seat; 104. a seal ring; 2. a tank body; 3. an upper cover; 301. a motor base; 302. a motor; 303. a linkage shaft; 304. a frame plate; 305. an eccentric wheel; 306. an explosion-proof cylinder; 307. an end seat; 308. an explosion-proof cover; 309. a retractor; 4. an inner scraper; 401. a transmission gear; 5. clearing; 501. a one-way valve A; 502. a piston cylinder; 503. a check valve B; 504. a bar frame; 505. a piston rod; 506. discharging a gas pipe; 507. a waste heat bin; 508. a discharge pipe; 6. a heating box; 7. a circulation pump; 8. a water tank; 9. a protective member.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 8, an embodiment of the present invention includes: a low-energy-consumption strontium nitrate evaporative concentration crystallization tank comprises a circular base 1, wherein three groups of L-shaped supports 101 are fixedly arranged at the top of the circular base 1, a tank body 2 is fixedly arranged at the top of each L-shaped support 101, the bottom edge of each tank body 2 is of an inner conical structure, and an input pipe is arranged on one side of the top of each tank body 2; a scissor lift 102 is fixedly arranged in the middle of the top of the round seat 1, a discharging seat 103 is fixedly arranged on the top of the scissor lift 102, the top edge of the discharging seat 103 is of a conical structure, and a sealing ring 104 is attached to the top edge of the discharging seat 103; the upper cover 3 is fixedly arranged at the top of the tank body 2; the inner scraper 4 is rotatably arranged at the middle bottom of the upper cover 3; the through row 5 is fixedly arranged at the top of the upper cover 3; the upper cover 3 also comprises: the motor base 301 is fixedly arranged in the middle of the top of the upper cover 3, and the motor 302 is fixedly arranged on the top of the motor base 301; a linkage shaft 303, wherein the linkage shaft 303 is rotatably arranged on one side of the top of the upper cover 3; the frame plate 304 is fixedly arranged on one side of the top of the upper cover 3, an eccentric wheel 305 is rotatably arranged on the outer side of the frame plate 304, and the eccentric wheel 305 is in bevel gear transmission connection with the linkage shaft 303.
The main body of the inner scraper 4 is of a U-shaped structure, and two sides of the inner scraper 4 are provided with centrally symmetrical scraper structures; the top of the inner scraper 4 is in transmission connection with a motor 302; the inner scraper 4 further comprises: a transmission gear 401 is fixedly arranged outside the top end of the inner scraper 4, and the transmission gear 401 is in transmission connection with a cylindrical gear arranged on the linkage shaft 303; when the transmission gear 401 rotates for a circle, the linkage shaft 303 rotates for five circles; eccentric wheel 305 rotates two revolutions when linkage shaft 303 rotates one revolution.
Referring to fig. 6, the inner scraper 4 is arranged to continuously clean the inside of the tank body 2, so that the influence of the crystal on the inner wall of the tank body 2 and the adverse effect caused by long-term adhesion can be avoided.
Wherein, upper cover 3 still includes: the top of the upper cover 3 is connected with the explosion-proof cylinder 306, and the periphery of the top of the explosion-proof cylinder 306 is integrally provided with an end seat 307; the top of the end seat 307 is rotatably provided with an explosion-proof cover 308 through hinge connection, and the sides of the explosion-proof cover 308 and the end seat 307 are obliquely and rotatably provided with a contraction device 309; two ends of the shrinking device 309 are both shaft bracket structures and are arranged in the cylinder in a sliding manner, and the end surfaces of the two groups of shaft bracket structures in the cylinder are elastically connected by tension springs; the top outer side of the explosion-proof cylinder 306 is wrapped with a protection piece 9, and the middle of the top of the protection piece 9 is provided with an exhaust pipe.
Referring to fig. 7, when the gas pressure in the inner wall of the can body 2 is too high, the explosion-proof cover 308 will be opened and exhausted from the inner seal of the protection member 9, and the contraction device 309 can provide a self-locking effect, so that the gas balance can be effectively maintained.
Wherein, expert 5 still includes: the top parts of two sides of the through row 5 are connected with two groups of one-way valves A501, the top part of the one-way valve A501 is connected with a piston cylinder 502, the outer end of the piston cylinder 502 is connected with a one-way valve B503, and the outside of the one-way valve B503 is provided with a pipeline communicated with the bottom surface of the upper cover 3; the two ends of the bar-shaped frame 504 are fixedly provided with two groups of piston rods 505, and the piston rods 505 penetrate through the piston cylinder 502 to be provided with piston blocks; an eccentric shaft is arranged outside the eccentric wheel 305 and is arranged in the bar-shaped frame 504 in a sliding manner; the bottom of the outer side of the piston cylinder 502 is provided with an L-shaped extending channel, the top end of the one-way valve A501 is communicated with the bottom surface of the L-shaped extending channel, and the top of the communicated part is provided with a conical flow guide structure.
Referring to fig. 6, a gas-extracting member can be provided by providing a piston cylinder 502, and the flow direction of the steam can be controlled by using a check valve a501 and a check valve B503, so as to ensure that the gas flows from the tank 2 into the vent 5.
Wherein, expert 5 still includes: the exhaust and delivery air pipe 506 is connected and arranged at the outer side of the through row 5, the other end of the exhaust and delivery air pipe 506 is connected and provided with a waste heat bin 507, and the top of the waste heat bin 507 is connected and provided with a discharge pipe 508; a water tank 8 is fixedly arranged at the top of the round seat 1, and a waste heat bin 507 is positioned in the water tank 8; a single circulation channel is arranged in the tank body 2, an inlet and an outlet of the single circulation channel are arranged on one side of the bottom of the tank body 2, an outlet of the single circulation channel is communicated with the single circulation channel, an inlet of the single circulation channel is connected with a heating box 6, and a heater is arranged in the heating box 6; the outer end of the heating box 6 is connected with a circulating pump 7, and the circulating pump 7 is communicated with a water tank 8.
Referring to fig. 1, the waste heat bin 507 can contain steam and condensed water, and can preheat water in the water tank 8, reduce consumption of a heater in the heating box 6, and provide an energy-saving effect.
The working principle is as follows: inputting strontium nitrate liquid into the tank body 2 through an input pipe on one side of the top of the tank body 2, further starting a circulating pump 7 to input water in a water tank 8 into the inner wall of the tank body 2, heating the water by using a heating box 6 on the way, then performing circulating heat exchange on the tank body 2 by using the water, and further heating the strontium nitrate liquid through heat exchange to evaporate the strontium nitrate liquid; the motor 302 is started to drive the inner scraper 4 to rotate when the circulating pump 7 is started, the inner scraper 4 is utilized to continuously clean the inner wall of the tank body 2 in the evaporation and crystallization process, and crystals are prevented from being attached to the inner wall of the tank body 2.
In the rotating process of the inner scraper 4, the drive gear 401 drives the linkage shaft 303 to rotate, the linkage shaft 303 drives the eccentric wheel 305 to rotate through the bevel gear, the eccentric wheel 305 drives the bar-shaped frame 504 to continuously reciprocate, the bar-shaped frame 504 and the piston rod 505 continuously adjust the internal air pressure of the piston cylinder 502, steam in the tank body 2 passes through the piston cylinder 502 to be sucked into the piston cylinder 502 during pressure reduction, the steam in the piston cylinder 502 passes through the one-way valve A501 to be input into the through exhaust 5 during pressure increase, and then is input into the waste heat bin 507 from the exhaust and delivery pipe 506 to feed back the waste heat to the water tank 8, so that the preheating effect is provided.
In addition, the explosion-proof cover 308 can be opened when the air pressure in the tank body 2 is too high, the gas is hermetically discharged from the inside of the protection piece 9, and the contraction device 309 can provide a self-locking effect and effectively keep the balance of the gas.
After crystallization is completed, the shrinkage fork-shearing lifter 102 lowers the discharging seat 103 to discharge materials.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. The utility model provides a low energy consumption strontium nitrate evaporative concentration crystallizer which characterized in that includes:
the tank comprises a circular seat, three groups of L-shaped supports are fixedly arranged at the top of the circular seat, a tank body is fixedly arranged at the top of each L-shaped support, and the edge of the bottom of the tank body is of an inner conical structure; a scissor lift is fixedly arranged in the middle of the top of the round seat, a discharging seat is fixedly arranged on the top of the scissor lift, the edge of the top of the discharging seat is of a conical structure, and a sealing ring is attached to the edge of the top of the discharging seat;
the upper cover is fixedly arranged at the top of the tank body;
the inner scraper is rotatably arranged at the middle bottom of the upper cover;
the lead-through is fixedly arranged at the top of the upper cover.
2. The evaporative concentration crystallization tank of low energy consumption strontium nitrate according to claim 1, wherein the upper cover further comprises:
the motor base is fixedly arranged in the middle of the top of the upper cover, and the motor is fixedly arranged on the top of the motor base;
the linkage shaft is rotatably arranged on one side of the top of the upper cover;
the frame plate is fixedly arranged on one side of the top of the upper cover, an eccentric wheel is rotatably arranged on the outer side of the frame plate, and the eccentric wheel is in transmission connection with a bevel gear arranged on the universal driving shaft.
3. The low-energy-consumption strontium nitrate evaporative concentration crystallization tank as claimed in claim 1, wherein the main body of the inner scraper is of a U-shaped structure, and two sides of the inner scraper are provided with centrally symmetrical scraper structures; the top of the inner scraper is in transmission connection with the motor.
4. The evaporative concentration crystallization tank of low energy consumption strontium nitrate according to claim 1, wherein the inner scraper further comprises:
the transmission gear is fixedly arranged outside the top end of the inner scraper and is in transmission connection with the cylindrical gear arranged on the universal driving shaft; when the transmission gear rotates for one circle, the linkage shaft rotates for five circles; when the linkage shaft rotates for one circle, the eccentric wheel rotates for two circles.
5. The evaporative concentration crystallization tank of low energy consumption strontium nitrate according to claim 1, wherein the upper cover further comprises:
the top of the upper cover is connected with the explosion-proof cylinder, and the periphery of the top of the explosion-proof cylinder is integrally provided with an end seat;
the top of the end seat is rotatably provided with the explosion-proof cover through a hinge, and the sides of the explosion-proof cover and the end seat are obliquely and rotatably provided with a contraction device; the two ends of the contraction device are both shaft bracket structures and are arranged in the cylinder in a sliding manner, and the end surfaces of the two groups of shaft bracket structures, which are positioned in the cylinder, are elastically connected by tension springs; the top outside parcel of explosion-proof section of thick bamboo is installed the protection piece, is provided with the blast pipe in the middle of the protection piece top.
6. The low energy consumption strontium nitrate evaporative concentration crystallization tank of claim 1, wherein the lead-through further comprises:
the top parts of the two sides of the through row are connected with two groups of one-way valves A, the top part of each one-way valve A is connected with a piston cylinder, the outer end of each piston cylinder is connected with a one-way valve B, and a pipeline arranged outside each one-way valve B is communicated with the bottom surface of the upper cover;
two ends of the bar-shaped frame are fixedly provided with two groups of piston rods, and the piston rods penetrate through the piston cylinder and are provided with piston blocks; the outer side of the eccentric wheel is provided with an eccentric shaft which is arranged in the bar-shaped frame in a sliding manner.
7. The low-energy-consumption strontium nitrate evaporative concentration crystallization tank of claim 6, wherein the bottom of the outer side of the piston cylinder is provided with an L-shaped extension channel, the top end of the check valve A is communicated with the bottom surface of the L-shaped extension channel, and the top of the communication part is provided with a conical flow guide structure.
8. The evaporative concentration crystallization tank of low energy consumption strontium nitrate according to claim 6, wherein the lead-through further comprises:
the exhaust and delivery pipe is connected and arranged at the outer side of the through exhaust, the other end of the exhaust and delivery pipe is connected and provided with the waste heat bin, and the top of the waste heat bin is connected and provided with the discharge pipe; the top of the round seat is fixedly provided with a water tank, and the waste heat bin is positioned in the water tank.
9. The low-energy-consumption strontium nitrate evaporative concentration crystallization tank is characterized in that a single circulation channel is arranged in the tank body, an inlet and an outlet of the single circulation channel are arranged on one side of the bottom of the tank body, an outlet of the single circulation channel is communicated with the single circulation channel, an inlet of the single circulation channel is connected with a heating box, and a heater is arranged in the heating box; the outer end of the heating box is connected with a circulating pump which is communicated with the water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111000147.7A CN114042332A (en) | 2021-08-30 | 2021-08-30 | Low-energy-consumption strontium nitrate evaporative concentration crystallizing tank |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111000147.7A CN114042332A (en) | 2021-08-30 | 2021-08-30 | Low-energy-consumption strontium nitrate evaporative concentration crystallizing tank |
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| Publication Number | Publication Date |
|---|---|
| CN114042332A true CN114042332A (en) | 2022-02-15 |
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|---|---|---|---|
| CN202111000147.7A Pending CN114042332A (en) | 2021-08-30 | 2021-08-30 | Low-energy-consumption strontium nitrate evaporative concentration crystallizing tank |
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| CN211676388U (en) * | 2020-02-20 | 2020-10-16 | 江苏紫东食品有限公司 | Continuous crystallization device for potassium chloride |
| CN112223811A (en) * | 2020-09-25 | 2021-01-15 | 边会婷 | Device capable of extracting material in biomedical device |
| CN212548382U (en) * | 2020-06-01 | 2021-02-19 | 河哺拓(天津)科技发展有限公司 | Anti-blocking multi-effect evaporation crystallization device |
| CN112661222A (en) * | 2020-12-24 | 2021-04-16 | 浙江国际海运职业技术学院 | High-temperature condensation equipment for treating ethylbenzene dehydrogenation device |
| CN113274758A (en) * | 2021-06-24 | 2021-08-20 | 温州市金榜轻工机械有限公司 | Crystallizing tank for crystallizing cannabidiol in industrial hemp |
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2021
- 2021-08-30 CN CN202111000147.7A patent/CN114042332A/en active Pending
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| CN209108628U (en) * | 2018-11-16 | 2019-07-16 | 浙江德欧化工制造有限公司 | A kind of recyclable device applied to nitrating wasting acid |
| CN211676388U (en) * | 2020-02-20 | 2020-10-16 | 江苏紫东食品有限公司 | Continuous crystallization device for potassium chloride |
| CN212548382U (en) * | 2020-06-01 | 2021-02-19 | 河哺拓(天津)科技发展有限公司 | Anti-blocking multi-effect evaporation crystallization device |
| CN112223811A (en) * | 2020-09-25 | 2021-01-15 | 边会婷 | Device capable of extracting material in biomedical device |
| CN112661222A (en) * | 2020-12-24 | 2021-04-16 | 浙江国际海运职业技术学院 | High-temperature condensation equipment for treating ethylbenzene dehydrogenation device |
| CN113274758A (en) * | 2021-06-24 | 2021-08-20 | 温州市金榜轻工机械有限公司 | Crystallizing tank for crystallizing cannabidiol in industrial hemp |
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Application publication date: 20220215 |