CN219288000U

CN219288000U - Intelligent pump with good heat dissipation performance

Info

Publication number: CN219288000U
Application number: CN202223155484.6U
Authority: CN
Inventors: 王风雪; 冉立波; 方贤根
Original assignee: Chengji Intelligent Manufacturing Beijing Technology Co ltd
Current assignee: Chengji Intelligent Manufacturing Beijing Technology Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-06-30
Anticipated expiration: 2032-11-25

Abstract

The utility model provides an intelligent pump with good heat dissipation performance, relates to the technical field of biological pharmaceutical equipment, and aims to solve the problems that in the prior art, a heat dissipation module is arranged at the back of the intelligent pump, heat dissipation is uneven, so that electronic devices in a shell are differentiated, and the performance of the electronic devices is affected; a heat dissipation window is arranged on the shell, so that the sealing effect and the dustproof effect of the shell are poor, and the service life of the equipment is prolonged. The device comprises a main body and a pump head, wherein a closed accommodating cavity is arranged in the main body, a heat radiation structure, a control module, a signal acquisition module and a driving module are arranged in the accommodating cavity, and the heat radiation structure is arranged at the top of the main body; the pump head is connected with the driving module and extends out of the main body; the driving module and the signal acquisition module are electrically connected with the control module, so that the utility model has good sealing effect and uniform heat dissipation.

Description

Intelligent pump with good heat dissipation performance

Technical Field

The utility model relates to the technical field of biological pharmaceutical equipment, in particular to an intelligent pump with good heat dissipation performance.

Background

In biopharmaceutical processes, materials used are mostly liquid, such as emulsions, suspensions, etc., and therefore pumps are required to deliver the feed solution.

In order to meet the demands of production and experiments, most of the existing pumps for biopharmaceuticals are intelligently controlled pumps, and signal acquisition modules, control modules and the like are arranged in the intelligently controlled pumps so as to meet the demands of monitoring fluid pressure and adjusting in real time. However, during use, these modules may generate heat, and the accumulation of heat may accelerate the aging of the electronic devices, affecting the service life of the intelligent pump.

In the chinese patent of disclosure No. CN206129575U, a heat dissipation module is disposed at the back of the housing, and because the heat dissipation module is disposed at the back, heat dissipation can only be performed in the front-back direction of the housing of the pump, and the heat dissipation is not uniform enough, and the heat dissipation is not uniform, which can cause differentiation of electronic devices in the housing, so as to affect performance of the electronic devices.

In addition, in order to improve the heat dissipation effect, the existing intelligent pump generally adopts a heat dissipation window formed in the shell for heat dissipation, but after the heat dissipation window is formed in the shell, the sealing effect and the dustproof effect of the whole shell are greatly reduced, and water vapor, dust, other corrosive liquid, gas and the like in the environment easily enter the equipment through the heat dissipation window, so that the internal structure of the equipment is adversely affected, and the service life of the equipment is reduced.

Disclosure of Invention

The utility model aims to provide an intelligent pump with good heat dissipation performance, which aims to solve the problems that in the prior art, a heat dissipation module is arranged at the back of the intelligent pump, heat dissipation can only be carried out in the front-back direction of a shell of the pump, heat dissipation is not uniform enough, and electronic devices in the shell are differentiated, so that the performance of the electronic devices is influenced; a heat dissipation window is arranged on the shell, and the sealing effect of the shell is achievedAnd the dustproof effect is poor, vapor, dust, other corrosive liquid, gas and the like in the environment easily enter the equipment through the heat dissipation window, thereby causing adverse effects on the internal structure of the equipment and reducing the service life of the equipment _。 The preferred technical solutions of the technical solutions provided by the present utility model can produce a plurality of technical effects described below.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an intelligent pump with good heat dissipation performance, which comprises a main body and a pump head, wherein a closed accommodating cavity is arranged in the main body, and a heat dissipation structure, a control module, a signal acquisition module and a driving module are arranged in the accommodating cavity, wherein:

the heat dissipation structure is arranged at the top of the main body;

the pump head is connected with the driving module and extends out of the main body;

the driving module and the signal acquisition module are electrically connected with the control module.

Preferably, the body comprises a housing and a base, wherein:

the shell is arranged into a cover structure with one end open;

the shell is covered on the base, and the base is used for closing the opening of the shell, so that a closed accommodating cavity is formed between the shell and the base.

Preferably, the housing comprises a first side panel and a second side panel disposed on both sides, a back plate disposed on the back side, a front panel disposed on the front side, and a top plate disposed on the top, wherein:

the front panel, the back panel and the top panel are all square structures;

the driving module is arranged on the base, and the control module and the signal acquisition module are both arranged on the back side of the shell.

Preferably, the first side panel and the second side panel are both configured to include a trapezoid structure, wherein:

the front panel, the first side panel and the second side panel are connected through a front side plate, and the front side plate is obliquely arranged.

Preferably, the front side plate is provided with a mounting groove, a display module is arranged in the mounting groove, and the display module is electrically connected with the control module.

Preferably, a limiting column is arranged on the top plate, a connecting structure is arranged on the limiting column, and the heat dissipation structure is connected with the connecting structure through a connecting piece and used for connecting the heat dissipation structure to the limiting column.

Preferably, the height of the limit post is set to 8-15mm.

Preferably, the heat dissipation structure adopts a fan.

Preferably, the main body is made of metal.

Preferably, the main body is made of 316L stainless steel.

According to the intelligent pump with good heat dissipation performance, the sealed accommodating cavity is formed in the main body, the heat dissipation window is prevented from being formed in the main body, the sealing effect of the whole structure is better, external water vapor, corrosive gas and the like can be prevented from entering the inside of the equipment, the heat dissipation structure is arranged at the top of the accommodating cavity matched with the inside of the main body, electronic components in the accommodating cavity generate heat, hot air rises and gathers above the accommodating cavity, the heat dissipation structure is arranged at the top of the accommodating cavity, the hot air is sucked in and downwards Fang Chuisan through the heat dissipation structure, upper and lower air circulation is formed in the main body, the hot air is in contact with the main body in the circulation process, heat is transferred to the outside through the main body, the heat dissipation is more uniform, the problems of uneven heat dissipation and poor sealing effect of the existing intelligent pump are solved, and the service life of the equipment is prolonged.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an embodiment of an intelligent pump with good heat dissipation performance;

FIG. 2 is a control schematic diagram of the intelligent pump with good heat dissipation performance;

fig. 3 is a schematic structural diagram of a base in the intelligent pump with good heat dissipation performance.

In the figure: 1. a main body; 10. a receiving cavity; 11. a housing; 111. a first side panel; 112. a second side panel; 113. a back plate; 114. a front panel; 115. a top plate; 116. a front side plate; 12. a base; 2. a pump head; 3. a heat dissipation structure; 4. a control module; 5. a signal acquisition module; 6. a driving module; 7. a display module; 8. and a limit column.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.

In the description of the present utility model, it should be understood that the terms "center", "side", "length", "width", "height", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "side", etc. indicate orientations or positional relationships based on the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood as appropriate by those of ordinary skill in the art.

The utility model provides an intelligent pump with good heat dissipation performance, and fig. 1 is a schematic structural diagram of the embodiment, and as shown in fig. 1, the intelligent pump comprises a main body 1 and a pump head 2.

Wherein, the inside of main part 1 sets up inclosed accommodation cavity 10, is provided with heat radiation structure 3, control module 4, signal acquisition module 5 and drive module 6 in the accommodation cavity 10. In the use process of the intelligent pump, electronic devices such as the control module 4, the signal acquisition module 5, the driving module 6 and the like arranged in the accommodating cavity 10 can generate heat, especially the driving module 6 generates more heat, and the electric parts generate heat to enable hot air to be formed nearby, so that the hot air rises to the top of the accommodating cavity 10.

In this embodiment, the main body 1 is made of metal, and is used for accommodating heat generated by electronic components in the cavity 10, so that heat can be conducted to the outside through the heat conducting property of the main body 1, the heat dissipation holes are avoided being formed in the main body 1, the tightness of the whole device can be ensured, and external dust, corrosive liquid, gas and the like can be prevented from entering the device, so that the service life of the device can be prolonged.

Specifically, the heat dissipation structure 3 is disposed at the top of the main body 1, in this embodiment, the heat dissipation structure 3 adopts a heat dissipation fan, and by disposing the heat dissipation structure 3 inside the accommodating cavity 10 of the main body 1 and at the top, the heat dissipation structure can be used to suck up the heat generated inside the accommodating cavity 10 and blow the hot air downward, so that the hot air circulates inside the accommodating cavity 10, and the heat is conducted to the outside of the main body 1 through the heat conducting property of the main body 1, so as to realize heat dissipation.

Fig. 2 is a control schematic diagram of the present embodiment, as shown in fig. 2, the driving module 6 and the signal acquisition module 5 are electrically connected with the control module 4, and in actual use, the heat dissipation structure 3 can also be intelligently controlled by the control module 4. In this embodiment, the pump head 2 is connected with the driving module 6, and the pump head 2 extends out of the main body 1, so as to ensure the stability of the pump head 2 in use.

In this embodiment, the driving module 6 at least includes a servo motor, the control module 4 at least includes a PLC controller, the signal acquisition module 5 at least includes a signal acquisition unit, the servo motor, and the PLC controller can be configured according to actual use requirements, and the device currently existing in the market can be adopted, which is not limited by a specific model.

This intelligent pump that heat dispersion is good, through setting up inclosed holding cavity 10 in the inside of main part 1, avoid seting up the heat dissipation window on main part 1, make the airtight effect of overall structure better, can avoid outside vapor, corrosive gas etc. to get into inside the equipment, the cooperation sets up heat dissipation structure 3 at the top of the inside holding cavity 10 of main part 1, the electronic components in the holding cavity 10 generates heat, hot air rises and gathers in the top of holding cavity 10, set up heat dissipation structure 3 at the top of holding cavity 10, hot air is inhaled through heat dissipation structure 3 and is Fang Chuisan downwards, form upper and lower air cycle in main part 1, hot air is in contact with main part 1 in the circulation process, transfer the outside with heat through main part 1, make the heat dissipation more even, the uneven, the problem of airtight effect is not good of current intelligent pump heat dissipation has been solved, and the life of equipment is favorable to prolonging simultaneously.

As an alternative embodiment, the body 1 includes a housing 11 and a base 12. Wherein, the housing 11 is configured as a cover structure with an opening at one end, the housing 11 is covered on the base 12, the base 12 is used for closing the opening of the housing 11, so that a closed accommodating cavity 10 is formed between the housing 11 and the base 12.

Specifically, the housing 11 includes a first side panel 111 and a second side panel 112 provided on both side surfaces, a back plate 113 provided on the back side, a front panel 114 provided on the front side, and a top plate 115 provided on the top.

Wherein, the front panel 114, the back panel 113 and the top plate 115 all adopt square structures, so that the whole structure is more attractive and convenient to install and place.

Fig. 3 is a schematic structural view of the base in this embodiment, as shown in fig. 3, the driving module 6 is disposed on the base 12, and in use, the pump head 2 is driven to rotate by the driving module 6. In this embodiment, the setting control module 4 and the signal acquisition module 5 are both disposed on the back side of the housing 11.

As an alternative embodiment, both the first side panel 111 and the second side panel 112 are provided in a trapezoidal structure.

The front panel 114, the first side panel 111, and the second side panel 112 are connected by a front side panel 116, and the front side panel 116 is disposed obliquely.

Specifically, a mounting groove is formed in the front side plate 116, a display module 7 is arranged in the mounting groove, and the display module 7 is electrically connected with the control module 4.

In this embodiment, the display module at least includes a display screen, and the display screen can be a touch display screen, and is electrically connected with the control module 4 through setting the display module 7, and during use, intelligent control can be performed through the control module 4. By providing the display screen on the front side plate 116 which is obliquely provided, the display screen is obliquely provided, and is convenient to operate in use.

As an alternative embodiment, the top plate 115 is provided with a limiting post 8, and the limiting post 8 is provided with a connection structure, and the heat dissipation structure 3 is connected with the connection structure through a connection piece, for connecting the heat dissipation structure 3 to the limiting post 8.

Specifically, a limiting post 8 is arranged on the top plate 115, a threaded hole is arranged on the limiting post 8 as a connecting structure, and a bolt is adopted as a connecting piece. The heat radiation structure 3 is fixed on the threaded hole of the limit post 8 by a bolt, and in this embodiment, the height of the limit post 8 is set to 8-15mm, preferably 10mm.

Through setting up spacing post 8, can fix heat radiation structure 3 on the one hand, on the other hand separates out certain space with heat radiation structure 3 and the top surface of casing 11, can be smoothly when guaranteeing that the fan rotates upwards inhale and blow the below with the hot air at casing 11 top, form the air circulation and flow, hot air and main part 1 contact, outside with heat conduction through main part 1, the heat dissipation is more even.

As an alternative embodiment, the main body 1 is made of 316L stainless steel.

On the one hand, the 316L stainless steel has stronger acid resistance and alkali resistance, meets the severe environmental requirements in the biopharmaceutical process, and has the advantages of difficult corrosion of the main body 1 and long service life.

On the other hand, the 316L stainless steel has good heat conductivity, the heat radiation structure 3 sucks the hot air at the top and blows the hot air to the lower side, air circulation flow is formed in the main body 1, the hot air is in contact with the main body 1, heat is conducted to the outside through the main body 1 made of the 316L stainless steel, a heat radiation hole is not required to be formed in the main body 1, the tightness of the whole equipment is ensured, external dust, corrosive liquid, gas and the like are prevented from entering the inside of the equipment, and the service life of the equipment is prolonged.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. An intelligent pump with good heat dissipation performance is characterized in that: including main part and pump head, the inside of main part sets up inclosed holding cavity, be provided with heat radiation structure, control module, signal acquisition module and drive module in the holding cavity, wherein:

the heat dissipation structure is arranged at the top of the main body;

2. The intelligent pump with good heat dissipation performance according to claim 1, wherein: the main body comprises a housing and a base, wherein:

the shell is arranged into a cover structure with one end open;

3. The intelligent pump with good heat dissipation performance according to claim 2, wherein: the casing is including setting up in the first side panel and the second side board of both sides face, set up in the backplate of dorsal part, set up in the front panel of front side, set up in the roof at top, wherein:

the front panel, the back panel and the top panel are all square structures;

4. An intelligent pump with good heat dissipation performance according to claim 3, wherein: the first side panel and the second side panel are both arranged to comprise a trapezoid structure, wherein:

5. The intelligent pump with good heat dissipation performance according to claim 4, wherein: the front side plate is provided with a mounting groove, a display module is arranged in the mounting groove, and the display module is electrically connected with the control module.

6. An intelligent pump with good heat dissipation performance according to any one of claims 3-5, characterized in that: the top plate is provided with a limiting column, the limiting column is provided with a connecting structure, and the heat dissipation structure is connected with the connecting structure through a connecting piece and is used for connecting the heat dissipation structure to the limiting column.

7. The intelligent pump with good heat dissipation performance according to claim 6, wherein: the height of the limiting column is set to 8-15mm.

8. An intelligent pump with good heat dissipation performance according to any one of claims 1-5, characterized in that: the heat dissipation structure adopts a fan.

9. An intelligent pump with good heat dissipation performance according to any one of claims 1-5, characterized in that: the main body is made of metal.

10. The intelligent pump with good heat dissipation performance according to claim 9, wherein: the main body is made of 316L stainless steel.