阅读说明：本技术 一种显影液恒温系统及恒温方法 (Developing solution constant temperature system and method ) 是由 钟兴进 于 2020-12-21 设计创作，主要内容包括：一种显影液恒温系统及恒温方法,包括罐体,所述罐体顶端安装有封盖,罐体外壁上安装有外壳,所述外壳上设置有通孔,所述罐体底部安装有安装箱,安装箱底端设有底座,所述封盖顶端右侧安装有温度检测器,温度检测器一端穿过封盖安装在罐体内部,所述封盖另一端安装有进液管,进液管一端穿过封盖与罐体相通,所述进液管上安装有阀门,所述封盖顶端中间处安装有安装壳,所述安装壳内部安装有电机,通过温度检测器可以实时观察罐体内部的温度,当温度过高时,水泵上的抽水管在水箱内的水源通过导水管输送至盘管内部,使盘管对罐体内部进行降温,温度过低时,通过加热装置对罐体内部进行加热,时显影液保持在恒温状态,提高实用性。(A developing solution constant temperature system and a constant temperature method comprise a tank body, wherein a sealing cover is installed at the top end of the tank body, a shell is installed on the outer wall of the tank body, a through hole is formed in the shell, an installation box is installed at the bottom of the tank body, a base is arranged at the bottom end of the installation box, a temperature detector is installed on the right side of the top end of the sealing cover, one end of the temperature detector penetrates through the sealing cover to be installed inside the tank body, a liquid inlet pipe is installed at the other end of the sealing cover, one end of the liquid inlet pipe penetrates through the sealing cover to be communicated with the tank body, a valve is installed on the liquid inlet pipe, an installation shell is installed in the middle of the top end of the sealing cover, a motor is installed inside the installation shell, the temperature inside of the tank body can be observed in real time through, through heating device to jar internal portion heating, the time developing solution keeps in the constant temperature state, improves the practicality.)

1. A developing solution constant temperature system and a constant temperature method are characterized in that: including a tank body (1), closing cap (2) is installed on the jar body (1) top, installs shell (3) on the jar body (1) outer wall, be provided with through-hole (4) on shell (3), install bin (6) bottom the jar body (1), install bin (6) bottom is equipped with base (5), thermodetector (14) are installed on closing cap (2) top right side, and thermodetector (14) one end is passed closing cap (2) and is installed inside jar body (1), feed liquor pipe (15) are installed to closing cap (2) other end, and feed liquor pipe (15) one end is passed closing cap (2) and is communicated with each other with jar body (1), install valve (16) on feed liquor pipe (15), department installs installing shell (8) in the middle of closing cap (2) top, installing shell (8) internally mounted has motor (9), the vertical puddler (18) of installing in the middle of jar body (1) inside department, puddler (18) pass closing cap (2) and link to each other with motor (9), level sensor (17) are installed to jar body (1) inner wall one side, heating device (27) are installed to the inside bottom of jar body (1), set casing (21) are installed on jar body (1) right side, and set casing (21) internally mounted has water pump (22), drinking-water pipe (24) are installed to water pump (22) one end, and aqueduct (23) are installed to the other end, controller (25) are installed to set casing (21) one side, install mounting box (6) internally mounted has water tank (7), drinking-water pipe (24) pass mounting box (6) top and communicate with each other with water tank (7).

2. The developing solution constant temperature system and method according to claim 1, wherein: through-hole (4) are for having the several to equidistant installing in shell (3), install coil pipe (20) in through-hole (4), several through-hole (4) are passed to coil pipe (20) surrounding type, top through-hole (4) are worn out to coil pipe (20) one end and are linked to each other with aqueduct (23), and the other end is worn out bottom through-hole (4) and is linked to each other with outlet pipe (19).

3. The developing solution constant temperature system and method according to claim 1, wherein: and a shock pad (10) is arranged between the motor (9) and the sealing cover (2) in a contact manner, and the shock pad (10) is made of elastic rubber.

4. The developing solution constant temperature system and method according to claim 1, wherein: shrinkage pool (11) are installed to installation shell (8) both sides, install screw hole (12) on closing cap (2), screw hole (12) are corresponding with shrinkage pool (11) position, install bolt (13) in shrinkage pool (11), bolt (13) pass shrinkage pool (11) and screw hole (12) fixed connection.

5. The developing solution constant temperature system and method according to claim 1, wherein: install louvre (26) on installation shell (8), louvre (26) are provided with the several, install dustproof filter screen (28) on louvre (26).

6. The developing solution constant temperature system and method according to claim 1, wherein: and the stirring rod (18) and the inner wall of the tank body (1) are coated with an anti-corrosion coating.

7. The developing solution constant temperature system and method according to claim 1, wherein: the temperature detector (14) and the liquid level sensor (17) are both electrically connected with the controller (25).

8. The developing solution constant temperature system and method according to claim 1, wherein: and circuit connection is arranged among the heating device (27), the motor (9) and the water pump (22) and the controller (25).

9. The constant temperature method of the developing solution constant temperature system according to claim 1, comprising the steps of:

step 1, pouring the developing solution into the tank body (1) from the liquid inlet pipe (15), starting the motor (9) through the controller (25), and driving the stirring rod (18) to stir in the tank body (1) by the motor (9) so as to fully exert the developing solution.

And 2, observing the temperature inside the tank body (1) by the controller (25) through the temperature detector (14), and heating the inside of the tank body (1) by starting the heating device (27) through circuit connection when the temperature is too low by the controller (25).

And 3, feeding the temperature inside the tank body (1) back to the controller (25) by the temperature detector (14) in real time, starting the water pump (22) through the controller (25) when the temperature is too high, conveying a water source of a water pumping pipe (24) on the water pump (22) in the water tank (7) to the interior of the coil pipe (20) through the water guide pipe (23), cooling the tank body (1) by the coil pipe (20) surrounding the outer wall of the tank body (1), and keeping the developing solution in a constant temperature state.

Technical Field

The invention relates to the technical field of developing solutions, in particular to a developing solution constant temperature system and a developing solution constant temperature method.

Background

The developing solution is a chemical agent applicable to photo washing, the main components of the developing solution comprise sulfuric acid, nitric acid, benzene, methanol, silver halide, boric acid, hydroquinone and the like, the developing solution is toxic, can not directly contact with skin and can be seriously corroded, when X-ray is discharged and a daily-used film camera shoots, if the film needs to be washed, the exposed film needs to be put into the developing solution for developing, the developing solution used at present is mostly formed by diluting a developing solution concentrated solution and water according to a required proportion, and when the developing solution is added, an adding device is needed.

For example, the patent publication "CN 201922380368.6" is named as: the patent of "developing solution container", it discloses "including the interior box that is used for splendid attire developing solution, still includes outer box, and interior box sets up in outer box, and leaves the space between interior box and the outer box, is equipped with electrothermal tube and agitating unit between outer box and the interior box, and agitating unit includes motor, (mixing) shaft and stirring vane, and the motor setting is on outer box, (mixing) shaft and motor linkage, and the (mixing) shaft is in between outer box and the interior box, and stirring vane sets up on the (mixing) shaft, be equipped with the recess on the case lid, be equipped with the diaphragm in the recess. By adopting the technical scheme, when the developing solution box is used in winter, water is added between the inner box body and the outer box body, so that the liquid level of the water is higher than that of the developing solution in the inner box body, the electric heating tube is electrified to heat the water, the water is heated and then is subjected to heat transfer with the developing solution through the inner box body, and the water transfers heat to the developing solution, so that the developing solution is not easy to cool in winter, and the possibility of influencing the use effect of the developing solution is reduced; when heating water, starter motor, motor drive (mixing) shaft rotate, and the (mixing) shaft drives stirring vane and rotates, and stirring vane stirs the water that heats at the rotation in-process to make the degree of being heated of water even some more, thereby better to the heating effect of developer, reduce the possibility that the inhomogeneous phenomenon of heating appears. The present invention may be further configured in a preferred embodiment as: the outer box body is provided with a mounting plate, the mounting plate is connected with a mounting seat in a sliding mode, and the motor is arranged on the mounting seat.

However, the existing developing solution has no temperature control device, but the developing solution tank is directly placed in the surrounding environment, the temperature of the developing solution changes to cause the difference of the developing effect, for example, when the outside temperature is higher, the activity of the effective components in the developing solution is enhanced, and when the outside temperature is reduced, the activity of the effective components in the developing solution is weakened, and the difference of the developing effect is directly caused by the change of the activity of the developing solution, and finally the developing process is unstable.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a developing solution constant temperature system and a constant temperature method which are convenient to use.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme:

a developing solution constant temperature system and a constant temperature method comprise a tank body, wherein a sealing cover is installed at the top end of the tank body, a shell is installed on the outer wall of the tank body, a through hole is formed in the shell, an installation box is installed at the bottom of the tank body, a base is arranged at the bottom end of the installation box, a temperature detector is installed on the right side of the top end of the sealing cover, one end of the temperature detector penetrates through the sealing cover to be installed inside the tank body, a liquid inlet pipe is installed at the other end of the sealing cover, one end of the liquid inlet pipe penetrates through the sealing cover to be communicated with the tank body, a valve is installed on the liquid inlet pipe, an installation shell is installed in the middle of the top end of the sealing cover, a motor is installed inside the installation shell, a stirring rod is vertically installed in the middle of, the utility model discloses a set casing internally mounted has the water pump, the drinking-water pipe is installed to water pump one end, and the aqueduct is installed to the other end, the controller is installed to set casing one side, install the water tank at install bin internally mounted, the drinking-water pipe passes the install bin top and communicates with each other with the water tank.

In order to improve the cooling effect of the developing solution, the developing solution cooling device is improved in the invention that the through holes are provided with a plurality of coil pipes which are arranged in the shell at equal intervals, the coil pipes pass through the through holes in a surrounding manner, one end of each coil pipe penetrates through the through hole at the top end to be connected with the water guide pipe, and the other end of each coil pipe penetrates through the through hole at the bottom to be connected with the water outlet pipe.

In order to reduce the noise generated by the motor, the invention has the improvement that a shock pad is arranged between the motor and the sealing cover in a contact way, and the shock pad is made of elastic rubber.

In order to improve the protection of the motor, the invention is improved in that concave holes are arranged on two sides of the mounting shell, a threaded hole is arranged on the sealing cover, the position of the threaded hole corresponds to that of the concave hole, a bolt is arranged in the concave hole, and the bolt penetrates through the concave hole and is fixedly connected with the threaded hole.

In order to better dissipate heat of the motor, the invention improves that a plurality of heat dissipation holes are arranged on the mounting shell, and a dustproof filter screen is arranged on each heat dissipation hole.

In order to prolong the service life of the device, the invention improves that the stirring rod and the inner wall of the tank body are coated with anti-corrosion coatings.

In order to facilitate the constant temperature of the developing solution, the invention has the improvement that the temperature detector and the liquid level sensor are both electrically connected with the controller.

In order to facilitate better control, the invention has the improvement that the heating device, the motor and the water pump are all connected with the controller through circuits.

The invention also provides a spraying method of the constant temperature method, which comprises the following steps:

step 1, pouring the developing solution into the tank from the liquid inlet pipe, starting the motor through the controller, and driving the stirring rod to stir in the tank by the motor, so that the developing solution is fully exerted.

And 2, observing the temperature inside the tank body by the controller through the temperature detector, and heating the inside of the tank body by starting the heating device through circuit connection when the temperature is too low.

Step 3, the temperature detector feeds back the temperature inside the tank body to the controller in real time, when the temperature is too high, the water pump is started through the controller, a water source of a water pumping pipe on the water pump in the water tank is conveyed to the interior of the coil pipe through the water guide pipe, the coil pipe surrounds the outer wall of the tank body, and the tank body is cooled, so that the developing solution is kept in a constant temperature state.

(III) advantageous effects

Compared with the prior art, the invention provides a developing solution constant temperature system and a constant temperature method, which have the following beneficial effects:

according to the developing solution constant temperature system and the developing solution constant temperature method, the temperature inside the tank body can be observed in real time through the temperature detector, when the temperature is too high, a water source of a water suction pipe on the water pump in the water tank is conveyed to the interior of the coil pipe through the water guide pipe, the coil pipe is used for cooling the interior of the tank body, when the temperature is too low, the interior of the tank body is heated through the heating device, the developing solution is kept in a constant temperature state, and the practicability is improved.

Drawings

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

FIG. 2 is a schematic external view of FIG. 1 according to the present invention;

FIG. 3 is a schematic diagram of the circuit connection structure of FIG. 1 according to the present invention;

in the figure: 1. a tank body; 2. sealing the cover; 3. a housing; 4. a through hole; 5. a base; 6. installing a box; 7. a water tank; 8, mounting a shell; 9. a motor; 10. a shock pad; 11. concave holes; 12. a threaded hole; 13. a bolt; 14. a temperature detector; 15. a liquid inlet pipe; 16. a valve; 17. a liquid level sensor; 18. a stirring rod; 19. a water outlet pipe; 20. a coil pipe; 21. a stationary case; 22. a water pump; 23. a water conduit; 24. a water pumping pipe; 25. a controller; 26. heat dissipation holes; 27. a heating device; 28. dustproof filter screen.

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, a developing solution constant temperature system and a constant temperature method thereof include a tank body 1, a sealing cover 2 is installed at the top end of the tank body 1, a housing 3 is installed on the outer wall of the tank body 1, a through hole 4 is formed in the housing 3, an installation box 6 is installed at the bottom of the tank body 1, a base 5 is installed at the bottom end of the installation box 6, a temperature detector 14 is installed at the right side of the top end of the sealing cover 2, one end of the temperature detector 14 penetrates through the sealing cover 2 and is installed inside the tank body 1, a liquid inlet pipe 15 is installed at the other end of the sealing cover 2, one end of the liquid inlet pipe 15 penetrates through the sealing cover 2 and is communicated with the tank body 1, a valve 16 is installed on the liquid inlet pipe 15, an installation shell 8 is installed at the middle of the top end of the sealing cover 2, a motor, level sensor 17 is installed to 1 inner wall one side of the jar body, heating device 27 is installed to 1 inside bottom of the jar body, set casing 21 is installed on 1 right side of the jar body, and set casing 21 internally mounted has water pump 22, drinking-water pipe 24 is installed to water pump 22 one end, and aqueduct 23 is installed to the other end, controller 25 is installed to set casing 21 one side, 6 internally mounted of install bin has water tank 7, drinking-water pipe 24 passes 6 tops of install bin and communicates with each other with water tank 7.

To sum up, the working principle and the working process of the developing solution constant temperature system and the constant temperature method are that when the developing solution constant temperature system and the developing solution constant temperature method are used, firstly, the developing solution is led into the tank body 1 through the liquid inlet pipe 15, then the motor 9 is started through the controller 25, the motor 9 drives the stirring rod 18 to stir the developing solution in the tank body 1, so that the developing solution can be rapidly reacted and is convenient to use, the temperature detector 14 can detect the temperature in the tank body 1 in real time and transmit the temperature value to the controller 25, so that a user can conveniently observe the developing solution, when the temperature is too low, the controller 25 starts the heating device 27 to heat the interior of the tank body 1, when the temperature is too high, the water pump 22 can be started through the controller 25, so that the water pumping pipe 24 on the water pump 22 conveys the water source in the water tank 7 to the interior of the coil pipe 20 through the water guide pipe 23, and the coil pipe, the cooling effect is better, can make the developer solution remain at constant temperature state all the time, the liquid level detector who sets up on 1 inner wall of the jar body can detect the measurement of the 1 inside developer solution of the jar body to on transmitting numerical value to controller 25, make things convenient for the observer to look over.

In this embodiment, through-hole 4 is for having the several to equidistant installing in shell 3, install coil pipe 20 in the through-hole 4, several through-hole 4 is passed to coil pipe 20 surrounding type, coil pipe 20 one end is worn out top through-hole 4 and is linked to each other with aqueduct 23, and the other end is worn out bottom through-hole 4 and is linked to each other with outlet pipe 19, makes things convenient for even encircleing of coil pipe 20 on jar body 1 outer wall.

In this embodiment, a shock pad 10 is installed between the motor 9 and the cover 2, the shock pad 10 is made of elastic rubber, and the shock pad 10 can reduce noise generated when the motor 9 operates.

In this embodiment, shrinkage pool 11 is installed to 8 both sides of installation shell, install screw hole 12 on the closing cap 2, screw hole 12 is corresponding with shrinkage pool 11 position, install bolt 13 in the shrinkage pool 11, bolt 13 passes shrinkage pool 11 and screw hole 12 fixed connection, can conveniently install shell 8 and dismantle, is convenient for clear up motor 9.

In this embodiment, install louvre 26 on the installation shell 8, louvre 26 is provided with the several, install dustproof filter screen 28 on the louvre 26, be convenient for discharge the heat that motor 9 produced, dustproof filter screen 28 can prevent that the dust from getting into inside motor 9, avoids influencing motor 9 normal operating.

In this embodiment, the stirring rod 18 and the inner wall of the tank body 1 are coated with an anti-corrosion coating, so that the corrosion of chemical substances in the developing solution can be avoided, and the service life is prolonged.

The invention also provides a constant temperature method of the developing solution constant temperature system, which comprises the following steps:

step 1, pouring the developing solution into the tank body 1 from the liquid inlet pipe 15, starting the motor 9 through the controller 25, and driving the stirring rod 18 by the motor 9 to stir in the tank body 1, so that the developing solution is fully exerted.

And 2, observing the temperature inside the tank body 1 by the controller 25 through the temperature detector 14, and heating the inside of the tank body 1 by starting the heating device 27 through circuit connection when the temperature is too low by the controller 25.

And 3, feeding the temperature inside the tank body 1 back to the controller 25 in real time by the temperature detector 14, starting the water pump 22 through the controller 25 when the temperature is too high, and conveying a water source of a water pumping pipe 24 on the water pump 22 in the water tank 7 to the interior of the coil pipe 20 through the water guide pipe 23, so that the coil pipe 20 surrounding the outer wall of the tank body 1 cools the tank body 1, and the developing solution is kept in a constant temperature state.

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.