CN219441310U

CN219441310U - Quick diluting device of chemical

Info

Publication number: CN219441310U
Application number: CN202320531749.3U
Authority: CN
Inventors: 白志臣; 赵战江; 杨晓柯; 丁国庆
Original assignee: Kaifeng Darui Pharmaceutical Co ltd
Current assignee: Kaifeng Darui Pharmaceutical Co ltd
Priority date: 2023-03-18
Filing date: 2023-03-18
Publication date: 2023-08-01
Anticipated expiration: 2033-03-18

Abstract

The utility model discloses a chemical quick diluting device, which relates to the technical field of chemical dilution, and comprises a supporting cylinder, wherein a diluting component is arranged on the surface of the supporting cylinder and comprises a mounting block, a metering pump, a connecting pipe, a servo motor, a stirring rod, a weighing mechanism and an observing component, the mounting block is fixedly arranged at the top of one side of the supporting cylinder, the surface of the mounting block is fixedly provided with the metering pump, and the connecting pipe is fixedly arranged between the water outlet end of the metering pump and the middle part of one side of the supporting cylinder, and the chemical quick diluting device has the beneficial effects that: the weight information of the chemical can be obtained through observing the electronic display, the use is more convenient, then quantitative diluent is added to the supporting cylinder according to the weight reference proportion table of the chemical, a quantitative value is set to the metering pump, one end of the water inlet pipe is connected with an external pipeline, diluent is injected, the diluent is conveyed to the inside of the supporting cylinder through the cooperation of the connecting pipe, and the dilution proportion is more accurate.

Description

Quick diluting device of chemical

Technical Field

The utility model relates to a diluting device, in particular to a chemical quick diluting device, and belongs to the technical field of chemical dilution.

Background

The chemical is a raw material medicine and a preparation thereof prepared by a synthetic or semi-synthetic method, the chemical is not directly used, the chemical is required to be diluted to reduce the concentration of the chemical so that the chemical can reach a proper concentration for use, however, the existing dilution device has low working efficiency, so that a chemical quick dilution device is required, wherein the application number of the chemical quick dilution device is CN202022884660.4, the chemical quick dilution device is convenient for respectively introducing the chemical and the dilution water into the two feeding cylinders, observing the proportion of the chemical and the dilution water through a scale table, simultaneously discharging redundant materials by using a discharge pipe and a discharge valve to achieve the symmetry of proportion, and finally simultaneously placing the chemical and the dilution water into the interior of a dilution barrel by using the feed valve and a feed pipe, the utility model provides a chemical quick dilution device, which comprises a bottom plate, a base, a cylinder, an elliptic cam, a fixed plate, a connecting block, a sliding block, a fixed seat, a U-shaped sliding rail, a water tank, a U-shaped bracket, a first water pipe and the like, wherein the rotating rod rotates in the dilution barrel through a rotating motor and a rotating bearing, so that the stirring rod is driven to mix chemical and dilution water in the dilution barrel, the chemical and the dilution water are quickly fused, the diluted chemical is quickly discharged, the fixed relation between the chemical and the dilution water is conveniently released, the sealing cover is used for maintaining and cleaning the whole stirring structure from the interior of the dilution barrel, and the application number of the sealing cover is CN 201621209188.1; the bottom plate top is from left to right equipped with U type support, bracing piece and collecting box in proper order, and the bracing piece top is connected with the stirring frame, and the stirring frame right wall bottom is opened there is the discharge gate, is equipped with the second automatically controlled valve on the discharge gate, and stirring frame top is equipped with bearing frame and feed inlet, and the bearing frame is located the feed inlet left side, is equipped with first automatically controlled valve on the feed inlet. The utility model achieves the effects of high working efficiency, good dilution effect and good dilution ratio, but the two dilution devices have the following defects:

the two diluting devices are inconvenient to accurately control the injection amount of the diluting liquid according to the weight of the chemical medicines, and are inconvenient to use.

Disclosure of Invention

The utility model aims to provide a chemical quick diluting device, which solves the problems that the injection amount of diluent is accurately controlled according to the weight of chemical in the prior art and the use is inconvenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a quick diluting device of chemical, includes the support section of thick bamboo, the surface of support section of thick bamboo is equipped with dilutes the subassembly, dilutes the subassembly and includes installation piece, measuring pump, connecting pipe, servo motor, stirring rod, weighing mechanism and observation subassembly, the fixed top that sets up in support section of thick bamboo one side of installation piece, the fixed surface of installation piece is equipped with the measuring pump, fixed connecting pipe that is equipped with between the middle part of the play water end of measuring pump and support section of thick bamboo one side, servo motor is fixed to be set up in the middle part of support section of thick bamboo opposite side, servo motor's transmission shaft is fixed to be equipped with the stirring rod, the top of support section of thick bamboo is equipped with weighing mechanism.

Preferably, the weighing mechanism comprises two supporting plates, two connecting grooves and two pressure sensors, wherein the two supporting plates are fixedly arranged on two sides of the top end of the supporting cylinder, each connecting groove is formed in the top end of each supporting plate, each pressure sensor is fixedly arranged at the bottom end of the inner wall of each connecting groove, each supporting block is fixedly arranged at the top end of each pressure sensor, and a weighing box is fixedly arranged between the two supporting blocks.

Preferably, the bottom end fixing of weighing box is equipped with the discharging pipe, fixedly be equipped with corrugated hose between the bottom of discharging pipe and the middle part on support cylinder top, the fixed solenoid valve that is equipped with in middle part of discharging pipe.

Preferably, the observation assembly comprises an observation groove, a glass panel and a graduated scale, wherein the observation groove is formed in the surface of the supporting cylinder, the glass panel is fixedly arranged in the observation groove, and the graduated scale is fixedly arranged on the surface of the glass panel.

Preferably, the water inlet end of the metering pump is fixedly provided with a water inlet pipe, the bottom of the other side of the supporting cylinder is fixedly provided with a liquid outlet pipe, and the middle part of the liquid outlet pipe is fixedly provided with a liquid outlet valve.

Preferably, the bottom end fixing of the supporting cylinder is provided with four fixed columns which are equidistantly arranged.

Preferably, the bottom of supporting a section of thick bamboo surface is fixed and is equipped with switch panel, switch panel's top is fixed and is equipped with electronic display, switch panel's bottom is equipped with measuring pump switch, solenoid valve switch and servo motor switch, the measuring pump passes through measuring pump switch and power electric connection, the solenoid valve passes through solenoid valve switch and power electric connection, servo motor passes through servo motor switch and power electric connection, two pressure sensor all with electronic display electric connection.

Compared with the related art, the chemical quick diluting device provided by the utility model has the following beneficial effects:

1. the chemical weighing device comprises a weighing box, a stirring rod, a solenoid valve, a servo motor, a liquid outlet valve and a liquid outlet pipe, wherein the weighing box is used for weighing required chemicals, the two sides of the bottom end of the weighing box are respectively provided with a pressure sensor, the two pressure sensors are used for sending signals to the electronic display, the electronic display can acquire weight information of the chemicals through observing the electronic display, the use is more convenient, then quantitative diluent is added to the supporting barrel according to a chemical weight reference proportion table, the quantitative diluent is set to the metering pump, one end of the water inlet pipe is connected with an external pipeline, the diluent is injected into the supporting barrel through the arrangement of the connecting pipe, the diluent is conveyed to the inside of the supporting barrel, the dilution proportion is more accurate, the internal condition of the supporting barrel is conveniently observed through the observing assembly, then the solenoid valve and the servo motor are started, the chemicals in the weighing box fall into the supporting barrel under the arrangement of the bellows, and the stirring rod is driven by the transmission shaft of the servo motor to synchronously rotate and sufficiently mix and stir the chemicals and the diluent, and the diluted chemicals are discharged through the liquid outlet pipe after the stirring is completed.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic cross-sectional view of the present utility model;

FIG. 4 is an enlarged schematic view of the weighing mechanism of the present utility model.

In the figure: 1. a support cylinder; 2. a dilution assembly; 3. a support block; 4. weighing box; 5. an observation assembly; 6. a discharge pipe; 7. a corrugated hose; 8. an electromagnetic valve; 9. fixing the column; 10. a water inlet pipe; 11. a liquid outlet pipe; 12. a liquid outlet valve; 13. a switch panel; 14. an electronic display; 21. a mounting block; 22. a metering pump; 23. a connecting pipe; 24. a servo motor; 25. an agitating rod; 26. a weighing mechanism; 27. a support plate; 28. a connecting groove; 29. a pressure sensor; 51. an observation groove; 52. a glass panel; 53. a graduated scale.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1-4, the utility model provides a chemical quick diluting device, which comprises a supporting cylinder 1, wherein a diluting component 2 is arranged on the surface of the supporting cylinder 1, the diluting component 2 comprises a mounting block 21, a metering pump 22, a connecting pipe 23, a servo motor 24, an agitating rod 25, a weighing mechanism 26 and an observing component 5, the mounting block 21 is fixedly arranged at the top of one side of the supporting cylinder 1, the metering pump 22 is fixedly arranged on the surface of the mounting block 21, the connecting pipe 23 is fixedly arranged between the water outlet end of the metering pump 22 and the middle of one side of the supporting cylinder 1, the servo motor 24 is fixedly arranged in the middle of the other side of the supporting cylinder 1, the agitating rod 25 is fixedly arranged on a transmission shaft of the servo motor 24, and the weighing mechanism 26 is arranged at the top end of the supporting cylinder 1;

the weighing mechanism 26 comprises two supporting plates 27, two connecting grooves 28 and two pressure sensors 29, the two supporting plates 27 are fixedly arranged on two sides of the top end of the supporting cylinder 1, the connecting grooves 28 are formed in the top end of each supporting plate 27, the pressure sensors 29 are fixedly arranged at the bottom end of the inner wall of each connecting groove 28, supporting blocks 3 are fixedly arranged at the top end of each pressure sensor 29, and a weighing box 4 is fixedly arranged between the two supporting blocks 3;

a discharging pipe 6 is fixedly arranged at the bottom end of the weighing box 4, a corrugated hose 7 is fixedly arranged between the bottom end of the discharging pipe 6 and the middle part of the top end of the supporting cylinder 1, and an electromagnetic valve 8 is fixedly arranged at the middle part of the discharging pipe 6;

a water inlet pipe 10 is fixedly arranged at the water inlet end of the metering pump 22, a liquid outlet pipe 11 is fixedly arranged at the bottom of the other side of the supporting cylinder 1, and a liquid outlet valve 12 is fixedly arranged in the middle of the liquid outlet pipe 11;

four fixed columns 9 which are equidistantly arranged are fixedly arranged at the bottom end of the supporting cylinder 1;

the bottom of the surface of the supporting cylinder 1 is fixedly provided with a switch panel 13, the top of the switch panel 13 is fixedly provided with an electronic display 14, the bottom of the switch panel 13 is provided with a metering pump switch, an electromagnetic valve switch and a servo motor switch, a metering pump 22 is electrically connected with a power supply through the metering pump switch, an electromagnetic valve 8 is electrically connected with the power supply through the electromagnetic valve switch, a servo motor 24 is electrically connected with the power supply through the servo motor switch, and two pressure sensors 29 are electrically connected with the electronic display 14;

specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, firstly, carry the quick diluting device of chemical to the suitable position through the fixed column 9 of support 1 bottom, then throw into the chemical that needs into weighing box 4 and weigh, the both sides of weighing box 4 bottom all are equipped with pressure sensor 29, two pressure sensor 29 give electronic display 14 and can acquire the weight information of chemical through observing electronic display 14, it is more convenient to use, then according to the chemical weight reference ratio table to the diluent of adding quantitative of support 1, through setting up the quantitative value to measuring pump 22, the one end of inlet tube 10 is connected with external pipeline and is injected the diluent, and carry the inside of support 1 through the cooperation of connecting pipe 23, the ratio of diluting is more accurate, and conveniently observe the inside condition of support 1 through observing the subassembly 5, then open solenoid valve 8 and servo motor 24, the chemical in the weighing box 4 falls into support 1 under the cooperation of bellows 7, servo motor 24 drives stirring rod 25 and carries out synchronous rotation and fully mixes chemical and diluent, and mix the well-mixing valve 12 and discharge the diluent through the convenient drain valve 11 of collecting the diluent after the completion.

Example 2:

the observation assembly 5 comprises an observation groove 51, a glass panel 52 and a graduated scale 53, wherein the observation groove 51 is formed in the surface of the support cylinder 1, the glass panel 52 is fixedly arranged in the observation groove 51, and the graduated scale 53 is fixedly arranged on the surface of the glass panel 52;

specifically, as shown in fig. 1, 2 and 3, first, the glass panel 52 is disposed on the surface of the support cylinder 1 through the observation groove 51, the internal condition of the support cylinder 1 is conveniently observed through the glass panel 52, and the surface of the glass panel 52 is provided with the graduated scale 53, so that the volume of the diluent is conveniently observed through the graduated scale 53.

Working principle: when the chemical quick diluting device is particularly used, firstly, the chemical quick diluting device is conveyed to a proper position through the fixed column 9 at the bottom end of the supporting cylinder 1, then required chemicals are put into the weighing box 4 for weighing, the two sides of the bottom end of the weighing box 4 are respectively provided with the pressure sensors 29, the two pressure sensors 29 send signals to the electronic display 14, the weight information of the chemicals can be obtained through observing the electronic display 14, the use is more convenient, then quantitative diluent is added into the supporting cylinder 1 according to the chemical weight reference proportion table, the quantitative value is set to the metering pump 22, one end of the water inlet pipe 10 is connected with an external pipeline for injecting the diluent, the diluent is conveyed into the supporting cylinder 1 through the cooperation of the connecting pipe 23, the dilution ratio is more accurate to conveniently observe the inside condition that supports a section of thick bamboo 1 through observing subassembly 5, glass panel 52 passes through observation groove 51 and sets up the surface at a section of thick bamboo 1, conveniently observe the inside condition that supports a section of thick bamboo 1 through glass panel 52, and the surface of glass panel 52 is provided with scale 53, conveniently observe the capacity of diluent through scale 53, open solenoid valve 8 and servo motor 24 afterwards, weigh the chemical in the case 4 and fall into a section of thick bamboo 1 under the cooperation of bellows 7, servo motor 24's transmission shaft drives stirring rod 25 and carries out synchronous rotation and carries out intensive mixing stirring to chemical and diluent, open drain valve 12 and carry out the convenient collection of discharging through drain pipe 11 with diluted chemical after the stirring is accomplished.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick diluting device of chemical, includes support section of thick bamboo (1), a serial communication port, the surface of support section of thick bamboo (1) is equipped with dilution subassembly (2), dilution subassembly (2) are including installation piece (21), measuring pump (22), connecting pipe (23), servo motor (24), stirring rod (25), weighing mechanism (26) and observation subassembly (5), the fixed top that sets up in support section of thick bamboo (1) one side of installation piece (21), the fixed measuring pump (22) that is equipped with in surface mounting piece (21), fixed connecting pipe (23) that are equipped with between the play water end of measuring pump (22) and the middle part of support section of thick bamboo (1) one side, servo motor (24) are fixed to be set up in the middle part of support section of thick bamboo (1) opposite side, the transmission shaft of servo motor (24) is fixed to be equipped with stirring rod (25), the top of support section of thick bamboo (1) is equipped with weighing mechanism (26).

2. A chemical rapid diluting apparatus according to claim 1, wherein: weighing mechanism (26) are including two backup pads (27), two spread grooves (28) and two pressure sensor (29), two backup pad (27) are fixed to be set up in the both sides on support section of thick bamboo (1) top, every spread groove (28) have all been seted up on the top of backup pad (27), every the bottom of spread groove (28) inner wall is all fixed and is equipped with pressure sensor (29), every pressure sensor (29)'s top is all fixed and is equipped with supporting shoe (3), two fixed weighing box (4) that are equipped with between supporting shoe (3).

3. A chemical rapid diluting apparatus according to claim 2, wherein: the bottom end fixing of weighing box (4) is equipped with discharging pipe (6), fixedly be equipped with bellows (7) between the middle part on the bottom of discharging pipe (6) and support section of thick bamboo (1) top, the middle part of discharging pipe (6) is fixed and is equipped with solenoid valve (8).

4. A chemical rapid diluting apparatus according to claim 1, wherein: the observation assembly (5) comprises an observation groove (51), a glass panel (52) and a graduated scale (53), wherein the observation groove (51) is formed in the surface of the support cylinder (1), the glass panel (52) is fixedly arranged in the observation groove (51), and the graduated scale (53) is fixedly arranged on the surface of the glass panel (52).

5. A chemical rapid diluting apparatus according to claim 1, wherein: the water inlet end of the metering pump (22) is fixedly provided with a water inlet pipe (10), the bottom of the other side of the supporting cylinder (1) is fixedly provided with a liquid outlet pipe (11), and the middle part of the liquid outlet pipe (11) is fixedly provided with a liquid outlet valve (12).

6. A chemical rapid diluting apparatus according to claim 1, wherein: the bottom end fixing of the supporting cylinder (1) is provided with four fixed columns (9) which are equidistantly arranged.

7. A chemical rapid diluting apparatus according to claim 3, wherein: the utility model discloses a motor control device for a motor control device, including support section of thick bamboo (1), support section of thick bamboo (1) surface's bottom is fixed to be equipped with switch panel (13), the fixed electronic display (14) that is equipped with in top of switch panel (13), the bottom of switch panel (13) is equipped with metering pump switch, solenoid valve switch and servo motor switch, metering pump (22) pass through metering pump switch and power electric connection, solenoid valve (8) pass through solenoid valve switch and power electric connection, servo motor (24) pass through servo motor switch and power electric connection, two pressure sensor (29) all with electronic display (14) electric connection.