CN214582597U - Chemical production uses high-efficient circulative cooling tower - Google Patents
Chemical production uses high-efficient circulative cooling tower Download PDFInfo
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- CN214582597U CN214582597U CN202120199669.3U CN202120199669U CN214582597U CN 214582597 U CN214582597 U CN 214582597U CN 202120199669 U CN202120199669 U CN 202120199669U CN 214582597 U CN214582597 U CN 214582597U
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Abstract
The utility model discloses a high-efficiency circulating cooling tower for chemical production, which comprises a tower body and a shunt assembly; a tower body: a water injection pipe is arranged in the middle of the top surface, a water inlet pipe is arranged on the side surface of the water injection pipe, a collecting assembly is arranged in the middle of the tower body, a cooling assembly is arranged at the bottom of the tower body, and a circulating assembly is arranged on the side surface of the tower body; a flow distribution assembly: including the hack lever, the spreader cone, the board that slowly flows, the mounting groove, including a motor, an end cap, a controller, and a cover plate, install the axle, turn round and bull stick, the medial surface of tower body is located to the hack lever, the spreader cone is located on the hack lever, the conical surface of spreader cone is evenly located to board top-down that slowly flows, the inside of spreader cone is located to the mounting groove, the motor is located in the mounting groove, the installation axle runs through the bottom surface of mounting groove, and the output shaft fixed connection of the top of installation axle and motor, the bottom of installation axle is located to the turn round, the circumference side of turning round is evenly located to the bull stick, this high-efficient circulation cooling tower for chemical production, can effectively improve high temperature waste water's cooling rate, improve cooling efficiency, the practicality is stronger.
Description
Technical Field
The utility model relates to a cooling tower technical field specifically is a chemical production uses high-efficient circulative cooling tower.
Background
The cooling tower is a device which uses water as a circulating coolant, absorbs heat from a system and discharges the heat to the atmosphere so as to reduce the water temperature, and is an evaporation heat dissipation device which is used for dissipating waste heat generated in industry or refrigeration air conditioners so as to reduce the water temperature, so as to ensure the normal operation of the system.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a high-efficient circulative cooling tower for chemical production, can effectively improve the cooling rate of high temperature waste water, improve cooling efficiency, the practicality is stronger, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: an efficient circulating cooling tower for chemical production comprises a tower body and a flow dividing assembly;
a tower body: a water injection pipe is arranged in the middle of the top surface, a water inlet pipe is arranged on the side surface of the water injection pipe, a collecting assembly is arranged in the middle of the tower body, a cooling assembly is arranged at the bottom of the tower body, and a circulating assembly is arranged on the side surface of the tower body;
a flow distribution assembly: the tower comprises a rack rod, a spreader cone, a flow-slowing plate, a mounting groove, a motor, a mounting shaft, a rotating head and a rotating rod, wherein the rack rod is arranged on the inner side surface of a tower body, the spreader cone is arranged on the rack rod, the flow-slowing plate is uniformly arranged on the conical surface of the spreader cone from top to bottom, the mounting groove is arranged inside the spreader cone, the motor is arranged in the mounting groove, the mounting shaft penetrates through the bottom surface of the mounting groove, the top end of the mounting shaft is fixedly connected with an output shaft of the motor, the rotating head is arranged at the bottom end of the mounting shaft, and the rotating rod is uniformly arranged on the circumferential side surface of the rotating head;
wherein: still include the PLC controller, the side of tower body is located to the PLC controller, and the input of PLC controller is connected with external power source's output electricity, and the output of PLC controller is connected with the input electricity of motor.
Further, collect the subassembly and include the installing frame, collect fill, collar, fixed plate and induced fan, the medial surface of tower body is located to the installing frame, collect and fight and locate in the installing frame, the inboard of fighting is located to the collar, the medial surface of collar is located to the fixed plate, induced fan locates on the fixed plate, induced fan's input is connected with the output electricity of PLC controller, collects the subassembly and can be after high temperature waste water is dispersed, and the part becomes tiny fog drip, and usable induced fan's rotation inhales the fog drip and collects in fighting, can carry out the forced air cooling to the water of collecting in fighting simultaneously, and another part then directly falls into and collects in fighting, then enters into curved shape intraductally.
Further, the cooling module includes fixed block, solid fixed ring, bent venturi tube, curb plate, self priming pump and leading water pipe, two inside opposite flanks of tower body are located to the fixed block symmetry, the fixed ring is located on the fixed block, fixed connection is on the solid fixed ring of both sides respectively at the both ends of bent venturi tube, and the one end of bent venturi tube and the bottom intercommunication of collecting the fill, the side of tower body is located to the curb plate, the surface of curb plate is located to the self priming pump, on the outlet port of self priming pump was located to the one end of leading water pipe, and the other end of leading water pipe passed the side of tower body and the other end intercommunication of bent venturi tube, and the input of self priming pump is connected with the output electricity of PLC controller.
Further, cooling module still includes side frame and fan, the side of tower body is located to the side frame, in the side frame was located to the fan, and the fan corresponds with bent shape pipe, and the input of fan is connected with the output electricity of PLC controller, and cooling module can utilize the self priming pump after the bent shape pipe of water entering, can take out the water in bent shape pipe, and water is at the in-process that bent shape intraductal flows, utilizes the rotation of fan, can cool off curved shape pipe, and then makes the faster heat dissipation of the water in bent shape pipe.
Furthermore, the circulation component comprises a flow guide pipe, a temperature sensor, a discharge pipe, a first electromagnetic valve and a second electromagnetic valve, one end of the flow guide pipe is arranged on an output port of the self-priming pump, the other end of the flow guide pipe is communicated with the top end of the water injection pipe, the temperature sensor is arranged on the side surface of the flow guide pipe, the discharge pipe is positioned on the upper side of the temperature sensor, the first electromagnetic valve is arranged on the discharge pipe, the second electromagnetic valve is arranged on the flow guide pipe, the second electromagnetic valve is positioned on the upper side of the discharge pipe, the input ends of the first electromagnetic valve and the second electromagnetic valve are respectively electrically connected with the output end of the PLC controller, the output end of the temperature sensor is electrically connected with the input end of the PLC controller, the circulation component can extract water from the curved pipe and then enter the flow guide pipe, when the temperature sensor monitors that the temperature of the water is higher, the first electromagnetic valve is closed, the second electromagnetic valve is opened, water enters the tower body from the water injection pipe again from the diversion pipe to be cooled again, when the water temperature reaches the discharge standard, the second electromagnetic valve is closed, the first electromagnetic valve is opened, and the water is discharged from the discharge pipe.
Compared with the prior art, the beneficial effects of the utility model are that: this chemical production uses high-efficient circulative cooling tower has following benefit:
1. this high-efficient circulative cooling tower for chemical production can be after high temperature waste water gets into the tower body from the water injection pipe, at first falls on the reposition of redundant personnel awl, under the effect of bradyseism board, and waste water successive layer whereabouts utilizes the rotation of motor to drive the installation axle simultaneously and rotates, and then the accessible is turned round and is driven the high-speed rotation of bull stick, can break up the water that falls down from the reposition of redundant personnel awl, increases the area of contact of high temperature waste water and air, realizes faster cooling then.
2. This chemical production is with high-efficient circulative cooling tower collect subassembly can be after high temperature waste water is dispersed, and the part becomes tiny fog droplet, and the rotation of usable induced fan inhales the fog droplet and collects in fighting, can carry out the forced air cooling to the water that collects in fighting simultaneously, and another part then directly falls into and collects in fighting, then enters into curved shape intraductally.
3. This cooling module of high-efficient circulative cooling tower for chemical production can get into behind the bent venturi tube at water, utilize the self priming pump, can take out the water in the bent venturi tube, water is at the intraductal in-process that flows of bent venturi tube, utilize the rotation of fan, can cool off the bent venturi tube, and then make the intraductal water of bent venturi tube dispel the heat more fast, circulation module can take out the back with water from the bent venturi tube, get into in the guiding pipe, when temperature sensor monitors the temperature of water higher, first solenoid valve is closed, the second solenoid valve is opened, water gets into the tower body from the water injection intraductal once more in the guiding pipe, cool off once more, reach the discharge standard when the temperature, the second solenoid valve is closed, first solenoid valve is opened, water is then discharged from the discharging pipe.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1 tower body, 11 PLC controllers, 12 water injection pipes, 13 water inlet pipes, 2 diversion assemblies, 21 frame rods, 22 diversion cones, 23 buffer plates, 24 mounting grooves, 25 motors, 26 mounting shafts, 27 swivel heads, 28 swivel rods, 3 collection assemblies, 31 mounting frames, 32 collection buckets, 33 mounting rings, 34 fixing plates, 35 induced draft fans, 4 cooling assemblies, 41 fixing blocks, 42 fixing rings, 43 curved pipes, 44 side plates, 45 self-priming pumps, 46 induced draft pipes, 47 side frames, 48 fans, 5 circulation assemblies, 51 diversion pipes, 52 temperature sensors, 53 discharge pipes, 54 first electromagnetic valves and 55 second electromagnetic valves.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a high-efficiency circulating cooling tower for chemical production comprises a tower body 1 and a flow distribution assembly 2;
the tower body 1: a water injection pipe 12 is arranged in the middle of the top surface, a water inlet pipe 13 is arranged on the side surface of the water injection pipe 12, a collecting component 3 is arranged in the middle of the tower body 1, the collecting component 3 comprises a mounting frame 31, a collecting hopper 32, a mounting ring 33, a fixing plate 34 and an induced fan 35, the mounting frame 31 is arranged on the inner side surface of the tower body 1, the collecting hopper 32 is arranged in the mounting frame 31, the mounting ring 33 is arranged on the inner side of the collecting hopper 32, the fixing plate 34 is arranged on the inner side surface of the mounting ring 33, the induced fan 35 is arranged on the fixing plate 34, the input end of the induced fan 35 is electrically connected with the output end of the PLC 11, a cooling component 4 is arranged at the bottom of the tower body 1, the cooling component 4 comprises a fixing block 41, fixing rings 42, curved pipes 43, side plates 44, a self-priming pump 45 and a water guide pipe 46, the fixing blocks 41 are symmetrically arranged on two opposite side surfaces in the tower body 1, the fixing rings 42 are arranged on the fixing blocks 41, two ends of the curved pipes 43 are respectively and fixedly connected on the fixing rings 42 on two sides, one end of the curved pipe 43 is communicated with the bottom of the collecting hopper 32, the side plate 44 is arranged on the side surface of the tower body 1, the self-priming pump 45 is arranged on the surface of the side plate 44, one end of the water conduit 46 is arranged on a water outlet port of the self-priming pump 45, the other end of the water conduit 46 penetrates through the side surface of the tower body 1 and is communicated with the other end of the curved pipe 43, the self-priming pump further comprises a side frame 47 and a fan 48, the side frame 47 is arranged on the side surface of the tower body 1, the fan 48 is arranged in the side frame 47 and corresponds to the curved pipe 43, the input end of the fan 48 is electrically connected with the output end of the PLC 11, the input end of the self-priming pump 45 is electrically connected with the output end of the PLC 11, the side surface of the tower body 1 is provided with the circulating assembly 5, the circulating assembly 5 comprises a flow guide pipe 51, a temperature sensor 52, a discharge pipe 53, a first electromagnetic valve 54 and a second electromagnetic valve 55, one end of the flow guide pipe 51 is arranged on an output port of the self-priming pump 45, and the other end of the flow guide pipe 51 is communicated with the top end of the water injection pipe 12, the temperature sensor 52 is arranged on the side surface of the flow guide pipe 51, the discharge pipe 53 is positioned on the upper side of the temperature sensor 52, the first electromagnetic valve 54 is arranged on the discharge pipe 53, the second electromagnetic valve 55 is arranged on the flow guide pipe 51, the second electromagnetic valve 55 is positioned on the upper side of the discharge pipe 53, the input ends of the first electromagnetic valve 54 and the second electromagnetic valve 55 are respectively and electrically connected with the output end of the PLC controller 11, and the output end of the temperature sensor 52 is electrically connected with the input end of the PLC controller 11;
the flow distribution assembly 2: the tower body structure comprises a hack lever 21, a spreader cone 22, a slow flow plate 23, a mounting groove 24, a motor 25, a mounting shaft 26, a rotating head 27 and a rotating rod 28, wherein the hack lever 21 is arranged on the inner side surface of the tower body 1, the spreader cone 22 is arranged on the hack lever 21, the slow flow plate 23 is uniformly arranged on the conical surface of the spreader cone 22 from top to bottom, the mounting groove 24 is arranged in the spreader cone 22, the motor 25 is arranged in the mounting groove 24, the mounting shaft 26 penetrates through the bottom surface of the mounting groove 24, the top end of the mounting shaft 26 is fixedly connected with an output shaft of the motor 25, the rotating head 27 is arranged at the bottom end of the mounting shaft 26, and the rotating rod 28 is uniformly arranged on the circumferential side surface of the rotating head 27;
wherein: still include PLC controller 11, PLC controller 11 locates the side of tower body 1, and PLC controller 11's input is connected with external power source's output electricity, and PLC controller 11's output is connected with motor 25's input electricity.
Reposition of redundant personnel subassembly 23 can be after high temperature waste water gets into tower body 1 from water injection pipe 12, at first fall on the reposition of redundant personnel awl 22, under the effect of slow flow board 23, waste water successive layer whereabouts, utilize motor 25's rotation to drive installation axle 26 simultaneously and rotate, and then accessible turn round 27 drive bull stick 28 high-speed rotation, can break up the water that falls down from reposition of redundant personnel awl 22, increase the area of contact of high temperature waste water and air, realize faster cooling then.
When in use:
after entering the tower body 1 from the water injection pipe 12, the high-temperature wastewater firstly falls on the spreader cone 22, under the action of the slow flow plate 23, the wastewater falls layer by layer, meanwhile, the rotation of the motor 25 is utilized to drive the installation shaft 26 to rotate, and further, the rotator 27 can drive the rotating rod 28 to rotate at high speed, so that the water falling from the spreader cone 22 can be scattered, the contact area between the high-temperature wastewater and air is increased, and then the higher temperature reduction is realized, after the high-temperature wastewater is scattered, part of the high-temperature wastewater becomes fine fog drops, the fog drops can be sucked into the collection hopper 32 by the induced draft fan 35, the water in the collection hopper 32 can be cooled by air cooling, the other part of the high-temperature wastewater directly falls into the collection hopper 32 and then enters the curved pipe 43, after the water enters the curved pipe 43, the self-priming pump 45 can pump the water in the curved pipe 43, the water flows in the curved pipe 43, the curved pipe 43 can be cooled by the rotation of the fan 48, further, the water in the curved tube 43 is more rapidly radiated, the water is pumped out from the curved tube 43 and then enters the draft tube 51, when the temperature sensor 52 detects that the temperature of the water is high, the first electromagnetic valve 54 is closed, the second electromagnetic valve 55 is opened, the water enters the tower body 1 from the water injection tube 12 again from the draft tube 51 to be cooled again, when the temperature of the water reaches the discharge standard, the second electromagnetic valve 55 is closed, the first electromagnetic valve 54 is opened, and the water is discharged from the discharge tube 53.
It should be noted that the specific model of the core chip of the PLC controller 11 disclosed in this embodiment is siemens S7-300, and the motor 25, the induced air fan 35, the self-priming pump 45, the fan 48, the temperature sensor 52, the first electromagnetic valve 54, and the second electromagnetic valve 55 may be freely configured according to an actual application scenario. The PLC controller controls the motor 25, the induced air fan 35, the self-priming pump 45, the fan 48, the temperature sensor 52, the first electromagnetic valve 54 and the second electromagnetic valve 55 to work by adopting a method commonly used in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a chemical production is with high-efficient circulative cooling tower which characterized in that: comprises a tower body (1) and a flow dividing assembly (2);
a tower body (1): a water injection pipe (12) is arranged in the middle of the top surface, a water inlet pipe (13) is arranged on the side surface of the water injection pipe (12), a collecting assembly (3) is arranged in the middle of the tower body (1), a cooling assembly (4) is arranged at the bottom of the tower body (1), and a circulating assembly (5) is arranged on the side surface of the tower body (1);
shunt assembly (2): the tower comprises a rack rod (21), a shunting cone (22), a current slowing plate (23), a mounting groove (24), a motor (25), a mounting shaft (26), a rotary head (27) and a rotary rod (28), wherein the rack rod (21) is arranged on the inner side surface of the tower body (1), the shunting cone (22) is arranged on the rack rod (21), the current slowing plate (23) is uniformly arranged on the conical surface of the shunting cone (22) from top to bottom, the mounting groove (24) is arranged inside the shunting cone (22), the motor (25) is arranged in the mounting groove (24), the mounting shaft (26) penetrates through the bottom surface of the mounting groove (24), the top end of the mounting shaft (26) is fixedly connected with an output shaft of the motor (25), the rotary head (27) is arranged at the bottom end of the mounting shaft (26), and the rotary rod (28) is uniformly arranged on the circumferential side surface of the rotary head (27);
wherein: still include PLC controller (11), the side of tower body (1) is located in PLC controller (11), and the input of PLC controller (11) is connected with external power source's output electricity, and the output of PLC controller (11) is connected with the input electricity of motor (25).
2. The efficient circulating cooling tower for chemical production according to claim 1, characterized in that: assemble (3) including installing frame (31), collection fill (32), collar (33), fixed plate (34) and induced air fan (35), the medial surface of tower body (1) is located in installing frame (31), collect and fill (32) and locate in installing frame (31), the inboard of fighting (32) is located in collection to collar (33), the medial surface of collar (33) is located in fixed plate (34), induced air fan (35) are located on fixed plate (34), and the input of induced air fan (35) is connected with the output electricity of PLC controller (11).
3. The efficient circulating cooling tower for chemical production according to claim 2, characterized in that: the cooling component (4) comprises a fixed block (41), a fixed ring (42), a curved pipe (43), a side plate (44), a self-priming pump (45) and a water conduit (46), the fixed blocks (41) are symmetrically arranged on two opposite side surfaces in the tower body (1), the fixing rings (42) are arranged on the fixing blocks (41), two ends of the curved pipe (43) are respectively fixedly connected to the fixing rings (42) at two sides, one end of the curved pipe (43) is communicated with the bottom of the collecting hopper (32), the side plate (44) is arranged on the side surface of the tower body (1), the self-priming pump (45) is arranged on the surface of the side plate (44), one end of the water conduit (46) is arranged on the water outlet port of the self-priming pump (45), and the other end of the water conduit (46) passes through the side surface of the tower body (1) and is communicated with the other end of the curved pipe (43), and the input end of the self-priming pump (45) is electrically connected with the output end of the PLC (11).
4. The efficient circulating cooling tower for chemical production according to claim 3, wherein the efficient circulating cooling tower comprises: the cooling assembly (4) further comprises a side frame (47) and a fan (48), the side face of the tower body (1) is arranged on the side frame (47), the fan (48) is arranged in the side frame (47), the fan (48) corresponds to the curved pipe (43), and the input end of the fan (48) is electrically connected with the output end of the PLC (11).
5. The efficient circulating cooling tower for chemical production according to claim 3, wherein the efficient circulating cooling tower comprises: the circulating assembly (5) comprises a flow guide pipe (51), a temperature sensor (52), a discharge pipe (53), a first electromagnetic valve (54) and a second electromagnetic valve (55), one end of the flow guide pipe (51) is arranged on an output port of the self-priming pump (45), the other end of the flow guide pipe (51) is communicated with the top end of the water injection pipe (12), the temperature sensor (52) is arranged on the side surface of the flow guide pipe (51), the discharge pipe (53) is positioned on the upper side of the temperature sensor (52), the first electromagnetic valve (54) is arranged on the discharge pipe (53), the second electromagnetic valve (55) is arranged on the flow guide pipe (51), the second electromagnetic valve (55) is positioned on the upper side of the discharge pipe (53), and the input ends of the first electromagnetic valve (54) and the second electromagnetic valve (55) are respectively electrically connected with the output end of the PLC controller (11), the output end of the temperature sensor (52) is electrically connected with the input end of the PLC (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120199669.3U CN214582597U (en) | 2021-01-25 | 2021-01-25 | Chemical production uses high-efficient circulative cooling tower |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120199669.3U CN214582597U (en) | 2021-01-25 | 2021-01-25 | Chemical production uses high-efficient circulative cooling tower |
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| Publication Number | Publication Date |
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| CN214582597U true CN214582597U (en) | 2021-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120199669.3U Active CN214582597U (en) | 2021-01-25 | 2021-01-25 | Chemical production uses high-efficient circulative cooling tower |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114017865A (en) * | 2021-11-08 | 2022-02-08 | 苏州曼凯系统集成科技有限公司 | Cooling tower control device of ice water supply system of central air conditioner |
-
2021
- 2021-01-25 CN CN202120199669.3U patent/CN214582597U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114017865A (en) * | 2021-11-08 | 2022-02-08 | 苏州曼凯系统集成科技有限公司 | Cooling tower control device of ice water supply system of central air conditioner |
| CN114017865B (en) * | 2021-11-08 | 2023-07-14 | 苏州曼凯系统集成科技有限公司 | Cooling tower control device of ice water supply system of central air conditioner |
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