CN218834371U - Medicine adding device - Google Patents

Abstract

The utility model relates to a charge system field discloses a charge device, including adding the explosive barrel, the skin that adds the explosive barrel is provided with the heat preservation, the heat preservation includes heating pipe and separation sleeve, heating pipe spiral sets up in the heating barrel outside, separation sleeve establishes outside the heating pipe, the inside heating medium that leads to of heating pipe, the inside of adding the explosive barrel is fixed with agitating unit, filter screen and aeration subassembly, the aeration subassembly includes intake pipe and aeration pipe, agitating unit includes the motor, vertical puddler, horizontal stirring pole and bevel gear group, the motor sets up the top of adding the explosive barrel, the heat preservation can reduce ambient temperature's influence, aeration subassembly and agitating unit can guarantee adding the even dissolution of explosive barrel interior medicament.

Description

Medicine adding device

Technical Field

The utility model relates to a charge system field, especially a charge device.

Background

The dosing system is applied to various application scenes needing to be dosed with medicaments, including municipal sewage treatment plants, water supply plants, acid waste gas treatment systems, spray towers and the like, and has low investment and wide application. The dosing system consists of a liquid storage barrel, a conveying pipeline, a metering pump and a corresponding electric control system, according to the requirements of a use scene, a medicament enters a corresponding tank body or a corresponding water channel through the metering pump and the conveying pipeline, the dosing amount of the metering pump is set and finished by the initial operation stage of the system, and the dosing is constant.

The viscosity of some medicaments in the outdoor low-temperature environment is increased, so that the addition of the liquid medicament is influenced, and the stirring and dissolving efficiency of the medicaments in the medicament adding barrel is also influenced by the viscosity increase.

SUMMERY OF THE UTILITY MODEL

Therefore, a dosing device is needed to be provided, and the problem that the outdoor temperature change affects the viscosity of the liquid medicine, and further affects the liquid medicine dosing and stirring dissolution of a dosing system is solved.

For realizing the above-mentioned purpose, the utility model provides a charge device, including adding the explosive barrel, the skin that adds the explosive barrel is provided with the heat preservation, the heat preservation includes heating pipe and separation sleeve, the heating pipe spiral sets up in the heating barrel outside, separation sleeve sets up outside the heating pipe, the inside heating medium that leads to of heating pipe, the inside of adding the explosive barrel is fixed with agitating unit, filter screen and aeration subassembly, the aeration subassembly includes intake pipe and aeration pipe, the upper surface of aeration pipe is equipped with the aeration hole, the filter screen is located the aeration pipe top, agitating unit locates the top of filter screen, pipeline connects and adds the explosive barrel bottom, agitating unit includes motor, vertical puddler, horizontal puddler and bevel gear group, the motor sets up the top of adding the explosive barrel, the top of vertical puddler is connected with the output shaft of motor, the middle part of horizontal puddler is connected with vertical puddler through bevel gear group, all be equipped with the stirring leaf on vertical puddler and the horizontal puddler.

Further, the aeration pipe comprises a plurality of concentric circular ring pipes, and the air inlet pipe is communicated with the concentric circular ring pipes. Ensuring the even aeration of the medicine adding barrel.

Furthermore, the metering pump, the delivery line, the manual valve, the temperature sensor, the flow sensor and the control module, the delivery line passes through the dosing barrel, the metering pump and the manual valve in sequence, the temperature sensor and the flow sensor are arranged on the delivery line, and the temperature sensor, the flow sensor and the metering pump are all electrically connected with the control module.

Furthermore, the control module comprises a control chip and an analog quantity module, the input end of the analog quantity module is connected with the temperature sensor and the flow sensor, the output end of the analog quantity module is connected with the input end of the control chip, and the output end of the control chip is connected with the power supply end of the metering pump.

Further, the model of the control chip is SR20, and the model of the analog quantity module is EMAM03.

The technical scheme has the following beneficial effects:

the utility model discloses in, the heat preservation is used for keeping warm to the liquid medicine that adds in the medicine bucket, avoid outdoor low temperature environment to produce the influence to adding liquid medicine in the medicine bucket, the separation sleeve protection heating pipe, heating medium can be industrial common media such as hot water or steam, through the heating pipe heating, make the heating bucket keep the constant temperature, thereby be favorable to going on smoothly of medicine process, add the medicine bucket when carrying out the medicine mixing, agitating unit and aeration components simultaneous working, the outside fan of intake-tube connection, the aeration pipe makes progress aeration cooperation agitating unit stirring, can effectual improvement add the medicine mixing efficiency of medicine bucket. The filter screen filters impurity, simultaneously because the filter screen is located the top of aeration pipe, can effectively prevent that impurity from blockking up the aeration hole. Vertical puddler is connected with horizontal puddler through bevel gear group, and vertical puddler is when carrying out vertical stirring, and horizontal puddler begins work, the effectual mixed stirring efficiency that has improved the explosive barrel.

Drawings

FIG. 1 is a diagram of the structure of the medicated system according to the embodiment, in which the dotted lines indicate the electrical connection.

Fig. 2 is a connection relationship between the metering pump and the control module according to the embodiment.

Fig. 3 is a connection relationship between a control chip and an analog module in the control module according to the embodiment.

Fig. 4 is a connection relationship of the analog quantity module, the temperature sensor and the flow sensor according to the embodiment.

Fig. 5 is a connection relationship of input terminals of the control chip according to the embodiment.

Fig. 6 is a connection relationship of output terminals of the control chip according to the embodiment.

Fig. 7 is an internal structure view of the medicine adding barrel according to the embodiment.

FIG. 8 is a block diagram of a bevel gear set in accordance with an exemplary embodiment.

Fig. 9 is a structural view of an aeration tube according to an embodiment.

Description of reference numerals:

1. a medicine adding barrel; 11. a heat-insulating layer; 111. heating a tube; 112. an isolation sleeve; 12. a stirring device; 121. a motor; 122. a vertical stirring rod; 123. a horizontal stirring rod; 124. a bevel gear set; 125. stirring blades; 13. a filter screen; 14. an aeration assembly; 141. an air inlet pipe; 142. an aeration pipe; 143. an aeration hole; 2. a metering pump; 3. a transfer line; 4. a manual valve; 5. a temperature sensor; 6. a flow sensor; 7. and a control module.

Detailed Description

To explain technical contents, structural features, and objects and effects of the technical solutions in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.

Referring to fig. 1-9, the present embodiment provides a dosing device, including a dosing barrel 1, a metering pump 2, a delivery line 3, a manual valve 4, a temperature sensor 5, a flow sensor 6, and a control module 7, where the delivery line 3 sequentially passes through the dosing barrel 1, the metering pump 2, and the manual valve 4, the temperature sensor 5 and the flow sensor 6 are disposed on the delivery line 3, and the temperature sensor 5, the flow sensor 6, and the metering pump 2 are all electrically connected to the control module 7. The utility model discloses manual valve 4 on pipeline 3 can carry out manual control to the medicine system, when electrical system breaks down, carries out manual control.

The control module 7 comprises a control chip and an analog quantity module, the input end of the analog quantity module is connected with the temperature sensor 5 and the flow sensor 6, the output end of the analog quantity module is connected with the input end of the control chip, and the output end of the control chip is connected with the power supply end of the metering pump 2.

Specifically, the model of the control chip is SR20, and the model of the analog module is EMAM03.

In this embodiment, the device further includes a touch control screen for inputting information to the control module 7.

Add medicine barrel 1's skin and be provided with heat preservation 11, heat preservation 11 are used for keeping warm to the liquid medicine that adds in medicine barrel 1, avoid outdoor low temperature environment to add medicine barrel 1 interior liquid medicine to produce the influence.

Specifically, the heat insulation layer 11 includes a heating pipe 111 and an isolation sleeve 112, the heating pipe 111 is spirally disposed outside the heating barrel, the isolation sleeve 112 is sleeved outside the heating pipe 111, and a heating medium is introduced into the heating pipe 111. The heating pipe 111 is protected to the spacer sleeve 112, and heating medium can be industrial common media such as hot water or steam, heats through heating pipe 111 for the heating bucket keeps constant temperature, thereby is favorable to going on smoothly of medicine process.

In this embodiment, the heating pipe 111 may be connected to industrial waste steam or waste hot water, so as to further utilize industrial waste heat.

In another embodiment, the insulating layer 11 is an asbestos insulating layer 11.

Stirring device 12, filter screen 13 and aeration component 14 are fixed with to the inside of dosing barrel 1, and aeration component 14 includes intake pipe 141 and aeration pipe 142, and aeration hole 143 is equipped with to the upper surface of aeration pipe 142, and filter screen 13 is located aeration pipe 142 top, and stirring device 12 locates the top of filter screen 13, and conveying pipeline 3 connects the dosing barrel 1 bottom.

When adding explosive cartridge 1 and mixing, agitating unit 12 and aeration subassembly 14 simultaneous workings, outside fan is connected to intake pipe 141, and aeration pipe 142 makes progress the aeration and cooperates agitating unit 12 stirring, can the effectual medicine mixing efficiency who improves explosive cartridge 1. The filter screen 13 filters impurities, and meanwhile, the filter screen 13 is positioned above the aeration pipe 142, so that the impurities can be effectively prevented from blocking the aeration holes 143.

Agitating unit 12 includes motor 121, vertical puddler 122, horizontal puddler 123 and bevel gear group 124, and motor 121 sets up at the top of adding medicine bucket 1, and the top of vertical puddler 122 is connected with motor 121's output shaft, and the middle part of horizontal puddler 123 is connected with vertical puddler 122 through bevel gear group 124, all is equipped with stirring leaf 125 on vertical puddler 122 and the horizontal puddler 123. Vertical puddler 122 is connected with horizontal puddler 123 through bevel gear set 124, and vertical puddler 122 is when carrying out vertical stirring, and horizontal puddler 123 begins work, the effectual mixed stirring efficiency that has improved with medicine bucket 1.

The aeration pipe 142 includes three concentric circular pipes, and the air inlet pipe 141 is communicated with the concentric circular pipes. Ensuring the even aeration of the medicine adding barrel 1.

The utility model discloses in, the medicine system includes temperature sensor 5, flow sensor 6 and control module 7, passes through temperature sensor 5 and flow sensor 6 earlier stage, and the experiment obtains the correlation function relation of flow and temperature, and during the use, control module 7 can be according to the temperature that detects, through the transport speed of control measuring pump 2, thereby the utility model discloses can satisfy the requirement that all-weather constant adds the medicine, control module 7 carries out feedback control through temperature and flow sensor 6 for the control center of medicine system, the effectual intelligent level that has promoted whole medicine system.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrases "comprising … …" or "comprising … …" does not exclude the presence of additional elements in a process, method, article, or terminal that comprises the element. Further, herein, "greater than," "less than," "more than," and the like are understood to exclude the present numbers; the terms "above", "below", "within" and the like are to be understood as including the number.

Although the embodiments have been described, once the basic inventive concept is known, other changes and modifications can be made to the embodiments by those skilled in the art, so that the above embodiments are only examples of the present invention, and not intended to limit the scope of the present invention, and all the modifications of the equivalent structure or equivalent flow path using the contents of the specification and the drawings of the present invention, or directly or indirectly using other related technical fields are also included in the scope of the present invention.

Claims (5)

1. The utility model provides a dosing device, its characterized in that, includes the explosive barrel, the skin of explosive barrel is provided with the heat preservation, the heat preservation includes heating pipe and separation sleeve, the heating pipe spiral sets up in the heating barrel outside, separation sleeve overlaps and establishes outside the heating pipe, the inside heating medium that leads to of heating pipe, the inside of explosive barrel is fixed with agitating unit, filter screen and aeration subassembly, the aeration subassembly includes intake pipe and aeration pipe, the upper surface of aeration pipe is equipped with the aeration hole, the filter screen is located the aeration pipe top, agitating unit locates the top of filter screen, and conveying line connects the explosive barrel bottom portion that adds, agitating unit includes motor, vertical puddler, horizontal puddler and bevel gear group, the motor sets up at the top of explosive barrel, the top of vertical puddler is connected with the output shaft of motor, the middle part of horizontal puddler is connected with vertical puddler through bevel gear group, all be equipped with the stirring leaf on vertical puddler and the horizontal puddler.

2. The dosing device of claim 1, wherein the aerator tube comprises a plurality of concentric circular tubes, and the air inlet tube is in communication with the concentric circular tubes.

3. The dosing device of claim 1, further comprising a metering pump, a manual valve, a temperature sensor, a flow sensor and a control module, wherein the delivery line sequentially passes through the dosing barrel, the metering pump and the manual valve, the temperature sensor and the flow sensor are arranged on the delivery line, and the temperature sensor, the flow sensor and the metering pump are all electrically connected with the control module.

4. The dosing device according to claim 3, wherein the control module comprises a control chip and an analog quantity module, an input end of the analog quantity module is connected with the temperature sensor and the flow sensor, an output end of the analog quantity module is connected with an input end of the control chip, and an output end of the control chip is connected with a power supply end of the metering pump.

5. The drug adding device of claim 4, wherein the control chip is model SR20, and the analog quantity module is model EMAM03.

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