CN216935663U

CN216935663U - Controllable evaporator feeding equipment

Info

Publication number: CN216935663U
Application number: CN202220460655.7U
Authority: CN
Inventors: 冯嘉荔; 钟兴进; 何淑英
Original assignee: Guangzhou Honghao Optoelectronic Semiconductor Co ltd
Current assignee: Guangzhou Honghao Optoelectronic Semiconductor Co ltd
Priority date: 2022-03-04
Filing date: 2022-03-04
Publication date: 2022-07-12
Anticipated expiration: 2032-03-04

Abstract

The utility model discloses controllable evaporator feeding equipment which comprises a base, wherein the edge of the top of the base is connected with a protective cover, the left side of the top of the base is connected with a mounting frame, the upper end of the mounting frame is connected with a liquid storage tank, a heating resistor is coiled on the inner wall of the liquid storage tank, the center of the right side wall of the liquid storage tank is connected with a stirring motor, the top of a support frame is connected with a feeding box, a flow guide pipe is communicated between the left side of the bottom of the feeding box and the bottom of the right side wall of the liquid storage tank, a liquid supply pipe is communicated between the right side of the bottom of the feeding box and the top of the right side wall of the protective cover, control valves are respectively arranged in the flow guide pipe and the liquid supply pipe, the top of a piston plate is connected with a vertical rod, and the bottom of a reciprocating frame is fixedly connected with the upper end of the vertical rod; the utility model has reasonable structural design, ensures that the solution is heated uniformly, is convenient to improve the subsequent evaporation efficiency, extrudes the solution below into the liquid supply pipe to be discharged when the piston plate descends, ensures that the solution supplies along a single route of the liquid storage tank, the flow guide pipe, the material supply box and the liquid supply pipe, and is convenient and practical.

Description

Controllable evaporator feeding equipment

Technical Field

The utility model relates to the technical field of related equipment of evaporators, in particular to controllable evaporator feeding equipment.

Background

Evaporation is a physical process by which a liquid state is converted to a gaseous state. Generally, an evaporator is a device that converts a liquid substance into a gaseous substance. When in use, the evaporator supplies liquid to be evaporated to the evaporator through the supply device, promotes the liquid to be boiled and vaporized under the high-temperature heating, and then sends the liquid out. Most of feeding devices in the prior art only have the function of supplying liquid, the function of the feeding devices is single, and the subsequent evaporation efficiency is not favorably improved.

SUMMERY OF THE UTILITY MODEL

It is an object of the present invention to provide a controllable evaporator feeding device to overcome the technical problems of the prior art.

In order to achieve the technical purpose and achieve the technical effect, the utility model provides the following technical scheme:

a controllable evaporator feeding device comprises a base, wherein a protective cover is connected to the edge of the top of the base, a mounting frame is connected to the left side of the top of the base, a liquid storage tank is connected to the upper end of the mounting frame, a heating resistor is coiled on the inner wall of the liquid storage tank, a stirring motor is connected to the center of the right side wall of the liquid storage tank, a stirring rod is connected to the left power output end of the stirring motor, a plurality of blades are arranged at intervals when the stirring rod extends into the inner cavity of the liquid storage tank, a feeding pipe is communicated between the top of the left side wall of the liquid storage tank and the left side wall of the protective cover, and a hopper is connected to the left end of the feeding pipe;

the top right side of base is connected with the support frame, the top of support frame is connected with the feed tank, the intercommunication has the honeycomb duct between feed tank bottom left side and the liquid storage pot right side wall bottom, the intercommunication has the feed pipe between feed tank bottom right side and the protection casing right side wall top, all install the control valve in honeycomb duct and the feed pipe, feed tank internal seal sliding connection has the piston board, the top of piston board is connected with the montant, the cross slot has been seted up at the top of feed tank, sliding connection has reciprocal frame in the cross slot, reciprocal frame bottom rigid coupling montant upper end, the inner wall bilateral symmetry of reciprocal frame is connected with the spur rack, the top of feed tank is connected with driving motor, driving motor's power take off end is connected with the pinion, the spur rack is connected in the meshing of pinion tooth portion.

Preferably, in the controllable evaporator feeding device, a free telescopic rod is connected between the top of the reciprocating frame and the top of the inner cavity of the protective cover.

Preferably, in the controllable evaporator feeding device, a temperature display is installed on the liquid storage tank, and a liquid level sensor is installed on the feeding tank.

Preferably, in the controllable evaporator feeding device, the control valve is a check valve.

Preferably, in the controllable evaporator feeding device, the protective cover is a transparent cover body.

Preferably, in a controllable evaporimeter feeder equipment, the outer wall connection of protection casing has the PLC controller, PLC controller electric connection heating resistor, agitator motor and driving motor.

The utility model has the beneficial effects that:

the liquid storage tank has the advantages that the structural design is reasonable, the solution enters the liquid storage tank along the feeding pipe for storage, the solution is preheated through the heating resistor, the solution can be stirred by the blades after the stirring rod rotates, the solution is heated uniformly, the subsequent evaporation efficiency is improved conveniently, the straight rack is meshed with the transmission rack through the half gear tooth part, the reciprocating frame is vertically lifted along the transverse groove, the vertical rod can drive the piston plate to lift, the solution in the liquid storage tank is pumped into the feeding box under the action of air pressure after the piston plate is lifted, the solution below the piston plate is squeezed into the liquid supply pipe to be discharged when the piston plate is lowered, the flow direction of the solution can be controlled through the control valve, the solution is supplied along the single route of the liquid storage tank, the flow guide pipe, the feeding box and the liquid supply pipe, and the liquid level sensor can know the supply amount of the solution, so that the liquid storage tank is convenient and practical.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without inventive labor.

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

FIG. 2 is a schematic view of the internal structure of the fluid reservoir of the present invention;

fig. 3 is a schematic view showing the internal structure of the supply tank of the present invention.

In the figure: 1. a base; 2. a protective cover; 3. a mounting frame; 4. a liquid storage tank; 5. a heating resistor; 6. a stirring motor; 7. a stirring rod; 8. a blade; 9. a feed pipe; 10. a hopper; 11. a support frame; 12. a feeding tank; 13. a flow guide pipe; 14. a liquid supply tube; 15. a piston plate; 16. a vertical rod; 17. a transverse groove; 18. a reciprocating frame; 19. straight rack; 20. a drive motor; 21. a half gear; 22. a control valve; 201. a PLC controller; 401. a temperature display; 121. a liquid level sensor; 181. the telescopic rod is freely telescopic.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present embodiment is a controllable evaporator feeding device, which includes a base 1, a protective cover 2 is connected to the top edge of the base 1, a mounting frame 3 is connected to the left side of the top of the base 1, a liquid storage tank 4 is connected to the upper end of the mounting frame 3, a heating resistor 5 is coiled on the inner wall of the liquid storage tank 4, a stirring motor 6 is connected to the center of the right side wall of the liquid storage tank 4, a stirring rod 7 is connected to the left side power output end of the stirring motor 6, a plurality of blades 8 are arranged at intervals at which the stirring rod 7 extends into the inner cavity of the liquid storage tank 4, a feeding pipe 9 is communicated between the top of the left side wall of the liquid storage tank 4 and the left side wall of the protective cover 2, and a hopper 10 is connected to the left end of the feeding pipe 9; base 1's top right side is connected with support frame 11, support frame 11's top is connected with feed tank 12, the intercommunication has honeycomb duct 13 between feed tank 12 bottom left side and the 4 right side wall bottoms of liquid storage pot, the intercommunication has feed pipe 14 between feed tank 12 bottom right side and the 2 right side wall tops of protection casing, all install control valve 22 in honeycomb duct 13 and the feed pipe 14, sealed sliding connection has piston plate 15 in the feed tank 12, piston plate 15's top is connected with montant 16, the cross slot 17 has been seted up at feed tank 12's top, sliding connection has reciprocal frame 18 in the cross slot 17, reciprocal frame 18 bottom rigid coupling montant 16 upper end, the inner wall bilateral symmetry of reciprocal frame 18 has spur rack 19, the top of feed tank 12 is connected with driving motor 20, driving motor 20's power take off end is connected with half-gear 21, spur rack 19 is connected in the meshing of half-gear 21.

A free telescopic rod 181 is connected between the top of the reciprocating frame 18 and the top of the inner cavity of the protective cover 2, so that limiting and guiding are facilitated, and the reciprocating frame 18 can vertically lift.

The liquid storage tank 4 is provided with a temperature display 401, and the feed tank 12 is provided with a liquid level sensor 121.

The control valve 22 is a one-way valve, which is convenient for ensuring the flow direction of the liquid.

The protective cover 2 is a transparent cover body, so that the internal components can be observed conveniently.

The outer wall connection of protection casing 2 has PLC controller 201, and PLC controller 201 electric connection heating resistor 5, agitator motor 6 and driving motor 20, the control assembly operation of being convenient for.

The specific implementation mode of the utility model is as follows:

the device is externally connected with a power supply when in use, the base 1 is arranged on a plane, equipment is protected by the protective cover 2, the liquid storage tank 4 is fixedly supported by the mounting frame 3, the material supply tank 12 is fixedly supported by the support frame 11, a solution to be evaporated is injected into the hopper 10, the solution enters the liquid storage tank 4 along the material inlet pipe 9 for storage, the stirring motor 6 and the heating resistor 5 are started during material supply, the solution is preheated by the heating resistor 5, the stirring rod 7 is driven to rotate by the stirring motor 6, the solution can be stirred by the blade 8, the solution is uniformly heated, the subsequent evaporation efficiency is convenient to improve, the half gear 21 is driven to rotate by the driving motor 20, the tooth part of the half gear 21 is meshed with the transmission straight rack 19, the reciprocating frame 18 can vertically lift along the transverse groove 17, the vertical rod 16 drives the piston plate 15 to lift, the initial position of the piston plate 15 is attached to the bottom of the inner cavity of the material supply tank 12, inside piston plate 15 rises and can be with solution suction feed tank 12 in the liquid storage pot 4 under the atmospheric pressure effect, piston plate 15 extrudes below solution and discharges behind feed pipe 14 when piston plate 15 descends, all install control valve 22 in honeycomb duct 13 and the feed pipe 14, control valve 22 adopts the check valve, can control the solution flow direction, make solution feed along the single route of liquid storage pot-honeycomb duct-feed tank-feed pipe, utilize level sensor 121 can know the supply capacity of solution, convenient and practical.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A controllable evaporator feeding apparatus comprising a base (1), characterized in that: the protective cover is connected to the edge of the top of the base (1), a mounting frame (3) is connected to the left side of the top of the base (1), a liquid storage tank (4) is connected to the upper end of the mounting frame (3), a heating resistor (5) is coiled on the inner wall of the liquid storage tank (4), a stirring motor (6) is connected to the center of the right side wall of the liquid storage tank (4), a stirring rod (7) is connected to the left side power output end of the stirring motor (6), a plurality of blades (8) are arranged at intervals at which the stirring rod (7) extends into the inner cavity of the liquid storage tank (4), a feeding pipe (9) is communicated between the top of the left side wall of the liquid storage tank (4) and the left side wall of the protective cover (2), and a hopper (10) is connected to the left end of the feeding pipe (9);

the top right side of base (1) is connected with support frame (11), the top of support frame (11) is connected with feed tank (12), the intercommunication has honeycomb duct (13) between feed tank (12) bottom left side and liquid storage pot (4) right side wall bottom, the intercommunication has feed pipe (14) between feed tank (12) bottom right side and protection casing (2) right side wall top, all install control valve (22) in honeycomb duct (13) and feed pipe (14), feed tank (12) inner seal sliding connection has piston plate (15), the top of piston plate (15) is connected with montant (16), cross slot (17) have been seted up at the top of feed tank (12), sliding connection has reciprocal frame (18) in cross slot (17), reciprocal frame (18) bottom rigid coupling montant (16) upper end, the inner wall bilateral symmetry of reciprocal frame (18) is connected with spur rack (19), the top of the feeding box (12) is connected with a driving motor (20), the power output end of the driving motor (20) is connected with a half gear (21), and the teeth of the half gear (21) are meshed with a spur rack (19).

2. A controllable evaporator feed apparatus as set forth in claim 1 wherein: a free telescopic rod (181) is connected between the top of the reciprocating frame (18) and the top of the inner cavity of the protective cover (2).

3. A controllable evaporator feed apparatus as set forth in claim 1 wherein: a temperature display (401) is installed on the liquid storage tank (4), and a liquid level sensor (121) is installed on the feeding tank (12).

4. A controllable evaporator feed apparatus as set forth in claim 1 wherein: the control valve (22) adopts a one-way valve.

5. A controllable evaporator feed apparatus as set forth in claim 1 wherein: the protective cover (2) adopts a transparent cover body.

6. A controllable evaporator feed apparatus as set forth in claim 1 wherein: the outer wall of protection casing (2) is connected with PLC controller (201), PLC controller (201) electric connection heating resistor (5), agitator motor (6) and driving motor (20).