CN215010022U - Remote control device for refined brine pump frequency conversion system - Google Patents

Abstract

The utility model discloses a remote control device of a brine refining pump frequency conversion system, which comprises an upper shell, wherein the upper shell is an outer frame structure of equipment, the top end of the upper shell is provided with a heat radiation fan, the inside of the heat radiation fan is connected with a heat conduction pipe, and one end of the heat conduction pipe is connected with an air deflector; the PCB board is arranged inside the lower shell, the miniature frequency converter is arranged inside the lower shell, and the filtering board is arranged on the inner surface of the lower shell; the wire box is positioned on the outer surface of one end of the upper shell, a reactor is arranged on the outer surface of the wire box, and a clamping plate is arranged inside the wire box; and the insulating pad is positioned on the inner surface of the wire box, and a signal wire is connected in the insulating pad. This smart steamed pump frequency conversion system remote control device, the heat to the inside production of equipment that can be comprehensive discharges to reach the effect of cooling down to internal plant, the shell is convenient for carry out the dismouting simultaneously, thereby the maintainer of being convenient for carries out the periodic maintenance work to equipment.

Description

Remote control device for refined brine pump frequency conversion system

Technical Field

The utility model relates to a salt plant equipment technical field specifically is a refined brine pump frequency conversion system remote control device.

Background

Along with the increasingly fierce competition of the salt manufacturing industry, the quality requirements of the salt manufacturing downstream industry on finished salt and brine are higher and higher, and in addition, the requirements of cost saving and consumption reduction in the production process of a salt factory per se, the brine purification process is generally adopted, and the status is more and more important;

brine purification process is generally used in salt manufacturing industry at present, but no matter what brine purification process is used, the process is basically in an intermittent production mode, the intermittent production mode has the disadvantages of complicated production operation, more equipment and devices, large investment amount, large brine cleaning amount of repeated reaction in the production process and poor production effectiveness.

However, in the salt production process, the phase difference between the current and the voltage generated by the frequency conversion equipment is large, so that the lead is heated seriously and the insulation is damaged, and meanwhile, the ultrashort connecting line between the frequency conversion systems can cause electromagnetic wave radiation, so that the communication environment is polluted and the human health is damaged, and therefore, a remote control device for the frequency conversion system of the refined brine pump is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a smart steamed pump frequency conversion system remote control device to it is great to solve the phase difference between the produced electric current of the produced frequency conversion equipment of above-mentioned background art and the voltage, can make the wire serious that generates heat, damages insulating, and the ultrashort line between the frequency conversion system simultaneously can cause electromagnetic radiation, not only can be to the pollution of communication environment, still can be to the problem of the harm of health.

In order to achieve the above object, the utility model provides a following technical scheme: a refined brine pump frequency conversion system remote control device comprises:

the heat dissipation device comprises an upper shell, a heat dissipation fan, a heat pipe and a heat pipe, wherein the upper shell is of an outer frame structure of equipment, the top end of the upper shell is provided with the heat dissipation fan, the heat pipe is connected inside the heat dissipation fan, and one end of the heat pipe is connected with an air deflector;

the PCB board is arranged inside the lower shell, the miniature frequency converter is arranged inside the lower shell, and the filtering board is arranged on the inner surface of the lower shell;

the wire box is positioned on the outer surface of one end of the upper shell, a reactor is arranged on the outer surface of the wire box, and a clamping plate is arranged inside the wire box;

the insulation pad is positioned on the inner surface of the wire box, a signal wire is connected in the insulation pad, one end of the signal wire is connected with the PCB, and the other end of the signal wire is connected with a brine pump;

as the utility model discloses an optimal technical scheme, it is swing joint with lower casing to go up the casing, it is equipped with insulating the pad with lower shell coupling face to go up the casing, it is connected with the screw with lower casing one end to go up the casing.

By adopting the technical scheme, the upper shell and the lower shell are of a split structure, so that maintenance personnel can conveniently perform maintenance work, the interior of the upper shell and the lower shell can be cleaned conveniently, and dust is prevented from interfering circuit equipment.

As the utility model discloses a preferred technical scheme, the heat pipe respectively with cooling fan and aviation baffle interconnect, heat pipe one end is connected with the connector, the connector is connected for the block with the heat pipe.

By adopting the technical scheme, the heat conduction pipe is connected with the heat dissipation fan and the air guide plate, so that the top end of the equipment can be cooled, the bottom end of the equipment can be cooled, the heat dissipation area of the equipment is increased, and the normal operation of internal equipment is guaranteed.

As the utility model discloses an optimal technical scheme, go up the casing and all be equipped with radiating fin with casing one end surface down, it is connected for the laminating with the filtering board to go up the casing, the filtering board is swing joint with the heat-conducting plate.

Adopt above-mentioned technical scheme, through the radiating fin who is provided with the guide effect at the one end surface of last casing and lower casing, not only can reach the radiating effect, can also play the effect of direction installation simultaneously, be that the position corresponds each other between filtering board and the heat-conducting plate to holistic stability has been increased.

As the utility model discloses an optimized technical scheme, the line incasement symmetry is provided with splint, splint and line box are swing joint, splint and insulating the pad are connected for the laminating, insulating the pad is connected for the block with the signal line.

By adopting the technical scheme, the signal wire is clamped and fixed through the clamping plate and the insulating pad, so that one end of the signal source is electrically connected with the reactor and the frequency converter, the generation of an interference magnetic field is reduced in signal transmission, the signal pollution of equipment is avoided, and the overall safety is improved.

Compared with the prior art, the beneficial effects of the utility model are that: this refined brine pump frequency conversion system remote control device:

1. the wire box is arranged on the outer side of the signal wire, the electric reactor and the filter plate are used for filtering current frequency mutually, and the insulation pad is matched for fixing a circuit, so that interference noise can be filtered or frequency spectrum analysis can be performed, and meanwhile, the power frequency can be adjusted in real time, so that the overall practicability and stability are improved, the pollution to the communication environment is reduced, and the harm to the health of a human body is reduced;

2. through setting up the equipment shell split type to set up heat radiation structure respectively at two casings, can be comprehensive discharge the heat of the inside production of equipment, in order to reach the effect of cooling down to interior equipment, the shell is convenient for carry out the dismouting simultaneously, thereby the maintainer of being convenient for carries out periodic maintenance work to equipment, has increased holistic stability.

Drawings

FIG. 1 is a schematic view of the overall front view structure of the present invention;

FIG. 2 is a schematic view of the overall top view structure of the present invention;

FIG. 3 is a schematic view of the overall side view structure of the present invention;

figure 4 is the utility model discloses line box inner structure schematic diagram.

In the figure: 1. an upper housing; 2. a lower housing; 3. a screw; 4. a PCB board; 5. a signal line; 6. a wire box; 7. a brine pump; 8. a heat conducting plate; 9. a heat radiation fan; 10. a heat conducting pipe; 11. an air deflector; 12. a heat dissipating fin; 13. a micro-inverter; 14. a filter plate; 15. a reactor; 16. a splint; 17. an insulating pad; 18. a connector; 19. and (7) a rubber pad.

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. 1-4, the present invention provides a technical solution: a refined brine pump frequency conversion system remote control device comprises:

the upper shell 1 is of an outer frame structure of equipment, a heat dissipation fan 9 is arranged at the top end of the upper shell 1, a heat conduction pipe 10 is connected inside the heat dissipation fan 9, and one end of the heat conduction pipe 10 is connected with an air deflector 11; the lower shell 2 is positioned at the bottom end of the upper shell 1, the PCB 4 is arranged inside the lower shell 2, the miniature frequency converter 13 is arranged inside the lower shell 2, and the filtering plate 14 is arranged on the inner surface of the lower shell 2; the wire box 6 is positioned on the outer surface of one end of the upper shell 1, a reactor 15 is arranged on the outer surface of the wire box 6, and a clamping plate 16 is arranged inside the wire box 6; the insulating pad 17 is positioned on the inner surface of the wire box 6, the signal wire 5 is connected in the insulating pad 17, one end of the signal wire 5 is connected with the PCB 4, and the other end of the signal wire 5 is connected with the brine pump 7; the outer surfaces of one ends of the upper shell 1 and the lower shell 2 are respectively provided with a radiating fin 12, the upper shell 1 is connected with a filtering plate 14 in a laminating way, and the filtering plate 14 is movably connected with the heat conducting plate 8

The upper shell 1 and the lower shell 2 are movably connected, an insulating pad 17 is arranged on the connecting surface of the upper shell 1 and the lower shell 2, and one end of the upper shell 1 and one end of the lower shell 2 are connected with a screw 3; the bottom end of the upper shell 1 is attached to the top surface of the lower shell 2 and is fixed by the screws 3, so that the control equipment can form a split structure, maintenance and cleaning of the inside are facilitated, a rubber pad is arranged on the connecting surface of the upper shell 1 and the lower shell 2, the sealing performance of the connecting surface of the upper shell 1 and the lower shell 2 is ensured, dust infiltration is avoided, and the compression degree of the connecting surface is increased; the heat conduction pipe 10 is respectively connected with the heat radiation fan 9 and the air deflector 11, one end of the heat conduction pipe 10 is connected with a connector 18, and the connector 18 is in clamping connection with the heat conduction pipe 10; the two ends of the heat conduction pipe 10 are respectively connected with the heat dissipation fan 9 and the air deflector 11, when the heat absorbed in the heat conduction plate 8 is dissipated by the heat dissipation fan 9, the air deflector 11 guides the heat in the equipment from the heat conduction pipe 10 to the heat dissipation fan 9 under the action of wind power, and then discharges the heat, so that the influence of high temperature generated between equipment currents on the operation of a control system is avoided; the radiating fins 12 are arranged at one ends of the upper shell 1 and the lower shell 2, so that the radiating structure can be assisted, the interior of the equipment can be cooled, the positioning and mounting effects can be realized, and meanwhile, the connection mode of the filtering plate 14 and the heat conducting plate 8 enables the connection of the upper shell 1 and the lower shell 2 to be more compatible, so that the overall practicability of the equipment is improved; clamp plates 16 are symmetrically arranged in the wire box 6, the clamp plates 16 are movably connected with the wire box 6, the clamp plates 16 are in fit connection with an insulating pad 17, and the insulating pad 17 is in clamping connection with the signal wire 5; the splint 16 carries out the centre gripping to insulating pad 17 fixed, and insulating pad 17 fixes signal line 5 simultaneously, and the skew can not appear in signal line 5, guarantees current output's stability, runs through insulating pad 17 with many signal lines 5 simultaneously, can make signal line 5 when the electric current input, guarantees that the electric conduction can not appear between electric current and the casing to the security of equipment usage has been increased.

The working principle is as follows: firstly, a PCB (printed Circuit Board) 4 is electrically connected with a brine pump 7 through a signal wire 5 to form a remote control system, the length of the signal wire 5 is determined according to the real-time use condition, when the interior of the equipment needs to be maintained or cleaned, a screw 3 at the joint of an upper shell 1 and a lower shell 2 is disassembled, the upper shell 1 and a heat conduction plate 8 are taken out from the lower shell 2 and a filter plate 14, the equipment is reinstalled according to the steps, the joint surface of the upper shell 1 and the lower shell 2 is corresponding, and the upper shell and the lower shell 2 are fixed by the screw 3, in the running process of the equipment, a micro frequency converter 13 is used for carrying out variable frequency control on current, and a reactor 15 and the filter plate 14 are used for effectively filtering a frequency point with specific frequency in the signal wire 5 or frequencies except the frequency point to obtain a power supply signal with specific frequency or eliminating the power supply signal with the specific frequency, thereby achieving the function of stably outputting the signal, and under the effect of heat-conducting plate 8, be convenient for absorb inside heat, radiator fan 9 dispels the heat to heat-conducting plate 8, meanwhile, under the effect of aviation baffle 11 to by heat pipe 10 with aviation baffle 11 and radiator fan 9 interconnect, make the heat radiating area of equipment increase, the cooling effect promotes, thereby has increased holistic practicality.

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 smart steamed pump frequency conversion system remote control device which characterized in that includes:

the heat dissipation device comprises an upper shell (1) and a heat dissipation fan (9), wherein the upper shell (1) is of an outer frame structure of equipment, the top end of the upper shell (1) is provided with the heat dissipation fan (9), a heat conduction pipe (10) is connected inside the heat dissipation fan (9), and one end of the heat conduction pipe (10) is connected with an air deflector (11);

the lower shell (2) is positioned at the bottom end of the upper shell (1), the PCB (4) is arranged inside the lower shell (2), the miniature frequency converter (13) is arranged inside the lower shell (2), and the filtering plate (14) is arranged on the inner surface of the lower shell (2);

the wire box (6) is positioned on the outer surface of one end of the upper shell (1), a reactor (15) is arranged on the outer surface of the wire box (6), and a clamping plate (16) is arranged inside the wire box (6);

insulating pad (17), be located line box (6) internal surface, signal line (5) are connected to insulating pad (17) in, the one end and PCB board (4) interconnect of signal line (5), the other end of signal line (5) is connected with brine pump (7).

2. The remote control device of the refined brine pump variable frequency system according to claim 1, wherein: go up casing (1) and casing (2) down for swing joint, it is equipped with insulating pad (17) to go up casing (1) and casing (2) connection face down, it is connected with screw (3) with casing (2) one end down to go up casing (1).

3. The remote control device of the refined brine pump variable frequency system according to claim 1, wherein: the heat conduction pipe (10) is respectively connected with the heat dissipation fan (9) and the air deflector (11), one end of the heat conduction pipe (10) is connected with a connector (18), and the connector (18) is connected with the heat conduction pipe (10) in a clamping mode.

4. The remote control device of the refined brine pump variable frequency system according to claim 1, wherein: go up casing (1) and casing (2) one end surface down and all be equipped with radiating fin (12), go up casing (1) and be connected for the laminating with filtering board (14), filtering board (14) are swing joint with heat-conducting plate (8).

5. The remote control device of the refined brine pump variable frequency system according to claim 1, wherein: the symmetry is provided with splint (16) in line box (6), splint (16) are swing joint with line box (6), splint (16) are connected for the laminating with insulating pad (17), insulating pad (17) are connected for the block with signal line (5).

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