CN213669373U

CN213669373U - Improved anti-scaling constant-temperature water bath kettle

Info

Publication number: CN213669373U
Application number: CN202022273589.6U
Authority: CN
Inventors: 王海涛
Original assignee: Shandong Fangyuan Testing Technology Co ltd
Current assignee: Shandong Fangyuan Testing Technology Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-07-13
Anticipated expiration: 2030-10-13

Abstract

The utility model relates to the technical field of experimental equipment, in particular to an improved anti-scaling constant-temperature water bath kettle, which is characterized in that a baffle and a feeding motor are sequentially opened, the feeding motor drives a feeding wheel to rotate, a scale remover in a cavity of a scale remover box enters a working cavity of an inner shell through a feeding pipe to be mixed with water, a stirring motor is opened to drive a stirring paddle to rotate, so that the water in the working cavity of the inner shell flows, and scale is dissolved; comprises an outer shell, an inner support, a heat-insulating layer, an inner shell, a cover plate, a plurality of groups of heating pipes, a screen plate and a temperature sensor; the device also comprises an outer bracket, a scale remover box, a feeding motor, a feeding pipe and a baffle plate; the stirring device is characterized by further comprising a stirring motor, a stirring paddle, a bearing and a shaft seal, wherein the bottom end of the stirring motor is connected with the bottom of the cavity of the outer shell, the output end of the stirring motor is provided with the stirring paddle, the stirring paddle is located inside the working cavity of the inner shell, the bottom of the inner shell is provided with the bearing and the shaft seal, and the bearing and the shaft seal are sleeved on the outer wall of the circumference of the output shaft of the stirring motor.

Description

Improved anti-scaling constant-temperature water bath kettle

Technical Field

The utility model relates to the technical field of experimental equipment, especially relate to a modified prevents scale deposit constant temperature water-bath.

Background

The constant-temperature water bath is an auxiliary device for drying, concentration, distillation and dipping chemical experiments, and is widely used in the field of experimental equipment; the existing constant-temperature water bath kettle comprises an outer shell, an inner support, a heat insulation layer, an inner shell, a cover plate, a plurality of groups of heating pipes, a screen plate and a temperature sensor, wherein a cavity is arranged in the outer shell, the bottom end of the inner support is connected with the bottom of the cavity of the outer shell, the bottom end of the heat insulation layer is connected with the top end of the inner support, a cavity is arranged in the heat insulation layer, the outer wall of the inner shell is connected with the inner wall of the cavity of the heat insulation layer, a working cavity is arranged in the inner shell, the cover plate covers the top end of the inner shell, the plurality of groups of heating pipes are; when the existing constant-temperature water bath kettle is used, firstly, a proper amount of water is injected into the working cavity of the inner shell, then, a power supply is switched on, the heating pipe heats the water in the working cavity of the inner shell, and then, an object to be heated is put into the water; when the existing constant-temperature water bath kettle is used, scale is easily generated on the inner wall of the inner shell, so that the heat conductivity of the water bath kettle is reduced, and the heating efficiency is poor; after scale is generated on the inner wall of the inner shell, the inner shell is difficult to clean.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an open baffle and feeding motor in proper order, feeding motor drives the delivery wheel and rotates, and the inside detergent of cavity of detergent case enters into the work intracavity of inner shell through the inlet pipe and mixes with water, opens agitator motor, and it is rotatory to drive the stirring rake, makes the rivers of the work intracavity of inner shell flow, makes the incrustation scale dissolve a modified prevent scale deposit constant temperature water bath.

The utility model discloses an improved scale-proof thermostatic water bath, including shell, inner support, heat preservation, inner shell, apron, multiunit heating pipe, otter board and temperature sensor, the inside of shell is provided with the cavity, the inner support bottom is connected with the cavity bottom of shell, the heat preservation bottom is connected with the inner support top, the inside cavity that is provided with of heat preservation, the inner shell outer wall is connected with the cavity inner wall of heat preservation, the inner shell inside is provided with the working chamber, the apron lid is adorned on the inner shell top, the multiunit heating pipe is installed in the working chamber bottom of inner shell, the working chamber lower part of inner shell transversely is equipped with the otter board, temperature sensor installs in the inner wall of the; the descaling device comprises an outer support, a descaling agent box, a feeding motor, a feeding pipe and a baffle plate, wherein the left end of the outer support is connected with the upper side of the right end of an outer shell, the bottom end of the descaling agent box is connected with the top end of the outer support, a cavity is arranged in the descaling agent box, a discharging port is arranged on the left side of the descaling agent box and is communicated with the cavity of the descaling agent box, the bottom end of the feeding motor is connected with the top end of the outer support, the output end of the feeding motor penetrates through the rear side wall of the descaling agent box and extends into the cavity of the descaling agent box, a feeding wheel is arranged at the output end of the feeding motor and is positioned in the cavity of the descaling agent box, the left end of the feeding pipe penetrates through the outer shell, a heat insulation layer and an; the stirring motor is characterized by further comprising a stirring motor, a stirring paddle, a bearing and a shaft seal, wherein the bottom end of the stirring motor is connected with the bottom of the cavity of the outer shell, the output end of the stirring motor is provided with the stirring paddle, the stirring paddle is located inside the working cavity of the inner shell, the bottom of the inner shell is provided with the bearing and the shaft seal, the bearing and the shaft seal are sleeved on the outer wall of the circumference of the output shaft of the stirring motor, and the shaft seal seals between the output shaft of the stirring motor and the.

The utility model discloses a modified anti-scaling constant temperature water bath, the working chamber inner wall of inner shell scribbles the anti-scaling coating.

The utility model discloses a modified prevents scale deposit constant temperature water bath still includes drain pipe, inlet tube, drain tap and inlet valve, and the left side wall that shell, heat preservation and inner shell were all passed to drain pipe and inlet tube communicates with the working chamber of inner shell, is provided with drain tap and inlet valve on drain pipe and the inlet tube respectively.

The utility model discloses a modified prevents scale deposit constant temperature water-bath still includes the handle, and the handle bottom is connected with the apron top.

The utility model discloses a modified prevents scale deposit constant temperature water bath, the heat preservation material is thermal-insulated pottery.

The utility model discloses a modified prevents scale deposit constant temperature water bath, the inner shell material is 304 stainless steel.

Compared with the prior art, the beneficial effects of the utility model are that: the baffle and the feeding motor are sequentially opened, the feeding motor drives the feeding wheel to rotate, and the scale remover in the cavity of the scale remover box enters the working cavity of the inner shell through the feeding pipe to be mixed with water and reacts with scale to dissolve the scale; and (3) turning on the stirring motor to drive the stirring paddle to rotate, so that water in the working cavity of the inner shell flows, and scale dissolution is accelerated.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged side view of a portion of the feed motor;

FIG. 3 is an enlarged schematic view of the connection of a stirring motor and a stirring paddle or the like;

in the drawings, the reference numbers: 1. a housing; 2. an inner support; 3. a heat-insulating layer; 4. an inner shell; 5. a cover plate; 6. heating a tube; 7. a screen plate; 8. a temperature sensor; 9. an outer support; 10. a detergent box; 11. a feeding motor; 12. a feed wheel; 13. a feed pipe; 14. a baffle plate; 15. a stirring motor; 16. a stirring paddle; 17. a bearing; 18. shaft sealing; 19. a drain pipe; 20. a water inlet pipe; 21. a drain valve; 22. a water inlet valve; 23. a handle.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 3, the utility model discloses a modified anti-scaling constant temperature water bath, including shell 1, inner support 2, heat preservation 3, inner shell 4, apron 5, multiunit heating pipe 6, otter board 7 and temperature sensor 8, the inside of shell 1 is provided with the cavity, the cavity bottom of inner support 2 is connected with the cavity bottom of shell 1, heat preservation 3 bottom is connected with inner support 2 top, the inside cavity that is provided with of heat preservation 3, the outer wall of inner shell 4 is connected with the cavity inner wall of heat preservation 3, the inside working chamber that is provided with of inner shell 4, apron 5 lid dress is on the top of inner shell 4, multiunit heating pipe 6 is installed in the working chamber bottom of inner shell 4, the working chamber lower part of inner shell 4 transversely is equipped with otter board 7, temperature sensor 8 installs the inner wall in the; also comprises an outer bracket 9, a descaling agent box 10 and a feeding motor 11, the descaling device comprises a feeding pipe 13 and a baffle 14, wherein the left end of an outer support 9 is connected with the upper side of the right end of an outer shell 1, the bottom end of a descaling agent box 10 is connected with the top end of the outer support 9, a cavity is arranged inside the descaling agent box 10, a discharge hole is arranged on the left side of the descaling agent box 10 and is communicated with the cavity of the descaling agent box 10, the bottom end of a feeding motor 11 is connected with the top end of the outer support 9, the output end of the feeding motor 11 penetrates through the rear side wall of the descaling agent box 10 and extends into the cavity of the descaling agent box 10, a feeding wheel 12 is arranged at the output end of the feeding motor 11 and is positioned inside the cavity of the descaling agent box 10, the left end of the feeding pipe 13 penetrates through the outer shell 1, an insulating layer 3 and an inner shell 4 and is communicated with a; the stirring device is characterized by further comprising a stirring motor 15, a stirring paddle 16, a bearing 17 and a shaft seal 18, wherein the bottom end of the stirring motor 15 is connected with the bottom of the cavity of the outer shell 1, the stirring paddle 16 is arranged at the output end of the stirring motor 15, the stirring paddle 16 is positioned in the working cavity of the inner shell 4, the bearing 17 and the shaft seal 18 are arranged at the bottom of the inner shell 4, the bearing 17 and the shaft seal 18 are sleeved on the circumferential outer wall of the output shaft of the stirring motor 15, and the shaft seal 18 seals the space between the output shaft of the stirring motor 15 and the; the baffle 14 and the feeding motor 11 are opened in sequence, the feeding motor 11 drives the feeding wheel 12 to rotate, and the descaling agent in the cavity of the descaling agent box 10 enters the working cavity of the inner shell 4 through the feeding pipe 13 to be mixed with water and reacts with scale to dissolve the scale; the stirring motor 15 is turned on to drive the stirring paddle 16 to rotate, so that water in the working cavity of the inner shell 4 flows, and scale dissolution is accelerated.

The utility model relates to an improved anti-scaling constant temperature water bath kettle, the inner wall of the working cavity of the inner shell 4 is coated with an anti-scaling coating; effectively inhibiting the scale from being adhered to the inner wall of the working cavity of the inner shell 4.

The utility model discloses an improved anti-scaling constant temperature water bath, which also comprises a drain pipe 19, a water inlet pipe 20, a drain valve 21 and a water inlet valve 22, wherein the drain pipe 19 and the water inlet pipe 20 are communicated with the working cavity of the inner shell 4 through the left side walls of the outer shell 1, the heat preservation layer 3 and the inner shell 4, and the drain pipe 19 and the water inlet pipe 20 are respectively provided with the drain valve 21 and the water inlet valve 22; the water inlet valve 22 is opened, clean water is injected into the working cavity of the inner shell 4 through the water inlet pipe 20, the water discharging valve 21 is opened, water with scale dissolved in the working cavity of the inner shell 4 is discharged through the water discharging pipe 19, and convenience is improved.

The utility model relates to an improved anti-scaling constant temperature water bath kettle, which also comprises a handle 23, wherein the bottom end of the handle 23 is connected with the top end of the cover plate 5; by providing the handle 23, convenience is improved.

The utility model relates to an improved anti-scaling constant temperature water bath kettle, the heat preservation layer 3 is made of heat insulation ceramics; prevent that the high temperature of shell 1 from causing the scald to the user to reduce thermal loss, saved the energy consumption.

The utility model relates to an improved anti-scaling constant temperature water bath kettle, the material of the inner shell 4 is 304 stainless steel; improve the corrosion resistance and prolong the service life.

The utility model discloses a modified prevents scale deposit constant temperature water bath, it is at the during operation, at first open inlet valve 22, pour into the clear water into through inlet tube 20 in to the work intracavity of inner shell 4, later switch on, the heating pipe 6 gives the water heating in the work intracavity of inner shell 4, then put into the aquatic to the object of waiting to heat, after the heating is ended, open baffle 14 and feeding motor 11 in proper order, feeding motor 11 drives delivery wheel 12 and rotates, the inside descaling agent of cavity of descaling agent case 10 enters into the work intracavity of inner shell 4 through inlet pipe 13 and mixes with water, then open agitator motor 15, it is rotatory to drive stirring rake 16, make the rivers of the work intracavity of inner shell 4 flow, make the incrustation scale dissolve, later open drain valve 21, the water of the work intracavity of inner shell 4 can through drain pipe 19 discharges.

The utility model discloses a modified prevents scale deposit constant temperature water bath, its mounting means, connected mode or set up the mode and be common mechanical type, as long as can reach all can implement of its beneficial effect.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. An improved anti-scaling constant-temperature water bath kettle comprises an outer shell (1), an inner bracket (2), a heat-insulating layer (3) and an inner shell (4), the heat insulation structure comprises a cover plate (5), multiple groups of heating pipes (6), a screen plate (7) and a temperature sensor (8), a cavity is arranged inside an outer shell (1), the bottom end of the inner support (2) is connected with the bottom of the cavity of the outer shell (1), the bottom end of a heat insulation layer (3) is connected with the top end of the inner support (2), a cavity is arranged inside the heat insulation layer (3), the outer wall of an inner shell (4) is connected with the inner wall of the cavity of the heat insulation layer (3), a working cavity is arranged inside the inner shell (4), the cover plate (5) covers the top end of the inner shell (4), the multiple groups of heating pipes (6) are installed at the bottom of the working cavity of the inner shell (4), the screen plate (7) is transversely arranged on the lower portion of; the descaling device is characterized by further comprising an outer support (9), a descaling agent box (10), a feeding motor (11), a feeding pipe (13) and a baffle plate (14), wherein the left end of the outer support (9) is connected with the upper side of the right end of the outer shell (1), the bottom end of the descaling agent box (10) is connected with the top end of the outer support (9), a cavity is arranged in the descaling agent box (10), a discharging port is formed in the left side of the descaling agent box (10) and communicated with the cavity of the descaling agent box (10), the bottom end of the feeding motor (11) is connected with the top end of the outer support (9), the output end of the feeding motor (11) penetrates through the rear side wall of the descaling agent box (10) and extends into the cavity of the descaling agent box (10), a feeding wheel (12) is arranged at the output end of the feeding motor (11), the feeding wheel (12) is positioned in the cavity of the descaling agent box (10), the left portion of the feeding pipe (13) penetrates through the outer shell (1), the right end of the feeding pipe (13) is communicated with a discharge hole of the scale remover box (10), and the upper part of the feeding pipe (13) is provided with a baffle plate (14); still include agitator motor (15), stirring rake (16), bearing (17) and bearing seal (18), agitator motor (15) bottom is connected with the bottom of the cavity of shell (1), the output of agitator motor (15) is provided with stirring rake (16), stirring rake (16) are located the working chamber inside of inner shell (4), the bottom of inner shell (4) is provided with bearing (17) and bearing seal (18), bearing (17) and bearing seal (18) all the suit are on the circumference outer wall of the output shaft of agitator motor (15), and bearing seal (18) are sealed between the output shaft of agitator motor (15) and inner shell (4).

2. An improved scaling-proof thermostat water bath according to claim 1, characterized in that the inner wall of the working chamber of the inner shell (4) is coated with a scale-proof coating.

3. The improved anti-scaling constant-temperature water bath kettle as claimed in claim 1, further comprising a drain pipe (19), a water inlet pipe (20), a drain valve (21) and a water inlet valve (22), wherein the drain pipe (19) and the water inlet pipe (20) are communicated with the working cavity of the inner shell (4) through the left side walls of the outer shell (1), the insulating layer (3) and the inner shell (4), and the drain pipe (19) and the water inlet pipe (20) are respectively provided with the drain valve (21) and the water inlet valve (22).

4. The improved scaling-proof constant-temperature water bath kettle as recited in claim 1, further comprising a handle (23), wherein the bottom end of the handle (23) is connected with the top end of the cover plate (5).

5. The improved anti-scaling constant-temperature water bath kettle as claimed in claim 1, characterized in that the insulating layer (3) is made of insulating ceramic.

6. The improved scaling-proof thermostat water bath according to claim 1, characterized in that the material of the inner shell (4) is 304 stainless steel.