CN210564998U

CN210564998U - Air compression system

Info

Publication number: CN210564998U
Application number: CN201921235438.2U
Authority: CN
Inventors: 王文浩; 沐霖; 朱永茂; 杨小云
Original assignee: Shanghai Eurasian Synthetic Materials Co Ltd
Current assignee: Shanghai Eurasian Synthetic Materials Co Ltd
Priority date: 2019-08-01
Filing date: 2019-08-01
Publication date: 2020-05-19
Anticipated expiration: 2029-08-01

Abstract

The utility model discloses an air compression system, the utility model adds a safety protection device on the air storage tank in the prior art, improves the safety of the device when in use, avoids the occurrence of danger, in particular, adopts a first temperature sensor and a second temperature sensor which are positioned inside and outside a second air storage tank to realize the detection of the temperature inside and outside the second air storage tank, further obtains the pressure difference inside and outside the second air storage tank, if the pressure difference reaches a preset value, respectively opens a first electromagnetic valve or a second electromagnetic valve to avoid the occurrence of danger, brings greater safety for the compressed gas stored in the second air storage tank, avoids the irreparable consequence caused by the occurrence of sudden events, in addition, the utility model also realizes the convenient installation and disassembly of the solid absorbent box through the solid absorbent box which can be installed and disassembled, and ensures the air tightness between a sealing element and the second air storage tank through a sealing ring, thus, the whole device can be recycled only by replacing the solid absorbent box with a new one.

Description

Air compression system

Technical Field

The utility model relates to a correlation field of air compression system technique specifically is an air compression system.

Background

The air compression system is characterized in that air with atmospheric pressure is compressed and is delivered to a pneumatic system at higher pressure, and the air compression system comprises an air supply end and an air use end, and comprises the following components: air compressor → air tank → filter → dryer → air delivery pipe → air port. For the air storage tank which is finally used by a user after air compression, if an accident such as a fire occurs, the internal and external pressure difference of the air storage tank is large due to high temperature, so that the air storage tank is easy to explode and generate danger, and the change of the internal and external pressure difference at a common high temperature is prevented at ordinary times so as to prevent the danger from occurring.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air compression system to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an air compression system comprises an air compressor, one side of the air compressor is connected with a first air storage tank through a pipeline, the first air storage tank is connected with a filter and a dryer and is finally connected with a second air storage tank through a pipeline, an installation top frame is installed at the top of the second air storage tank, second temperature sensors are installed on two sides of the bottom of the installation top frame, a top partition plate is fixedly connected between two sides of the top of the inner wall of the second air storage tank, a bottom partition plate is fixedly connected between the bottoms of the inner walls of the second air storage tank, a first air outlet pipe is communicated with the bottom of the bottom partition plate, a first electromagnetic valve is installed on the first air outlet pipe, a second air outlet pipe is communicated with the top of the bottom plate of the second air storage tank, a second electromagnetic valve is installed on the second air outlet pipe, a solid absorbent box is arranged between the first air outlet pipe and the second air outlet pipe, and is clamped with the outer wall, the solid absorbent box is fixedly connected with a sealing element at the outer wall end of the second gas storage tank, a sealing ring is embedded at the joint of the sealing element and the second gas storage tank, two storage batteries are installed between the bottom partition plate and the bottom plate of the second gas storage tank, and a control chip is installed at the outer wall of the bottom of the second gas storage tank.

Preferably, the bottom of the second air storage tank is provided with a supporting leg, one side of the second air storage tank is communicated with an air inlet and is communicated with the dryer, and the other side of the second air storage tank is communicated with an air outlet and is connected with a user using end.

Preferably, the mounting top frame is of a T-shaped structure and is welded to the top of the second air storage tank.

Preferably, the solid absorbent box is a through hole structure, the solid absorbent is filled in the solid absorbent box, the sealing element is fixedly mounted on the outer wall of the second air storage tank through a mounting bolt, and a handle is mounted on the outer side of the sealing element.

Preferably, two storage batteries are respectively installed on the upper side and the lower side of the solid absorbent box and are respectively electrically connected with the first electromagnetic valve and the second electromagnetic valve, the control chip is a PLC control module, and the control chip is in signal connection with the first temperature sensor, the second temperature sensor, the first electromagnetic valve and the second electromagnetic valve.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model adds a safety protection device on the gas storage tank in the prior art, improves the safety of the device when in use, avoids the occurrence of danger, particularly, adopts a first temperature sensor and a second temperature sensor which are positioned inside and outside a second gas storage tank to realize the detection of the temperature inside and outside the second gas storage tank, further obtains the pressure difference inside and outside the second gas storage tank, respectively opens a first solenoid valve or a second solenoid valve if the pressure difference reaches a preset value, avoids the occurrence of danger, brings greater safety for the compressed gas stored in the second gas storage tank, avoids irretrievable consequences caused by the occurrence of an emergency, in addition, the utility model also realizes the convenient installation and disassembly of the solid absorbent box through the solid absorbent box which can be installed and disassembled, and ensures the air tightness between a sealing element and the second gas storage tank through a sealing ring, thus, the cyclic recycle of the whole device can be realized only by replacing the solid absorbent box, and the maximum utilization of resources is realized.

Drawings

Fig. 1 is a schematic structural view of a main body of a second gas outlet tank of the present invention;

FIG. 2 is a schematic view of the overall frame structure of the present invention;

fig. 3 is an enlarged schematic view of a in fig. 1.

In the figure: 1. an air compressor; 2. a first gas storage tank; 3. a filter; 4. a dryer; 5. a second gas tank; 6. an air inlet; 7. an air outlet; 8. a top baffle; 9. mounting a top frame; 10. a first temperature sensor; 11. a second temperature sensor; 12. a bottom partition; 13. a first air outlet pipe; 14. a first solenoid valve; 15. a second air outlet pipe; 16. a second solenoid valve; 17. a solid absorbent cartridge; 18. a seal member; 19. a seal ring; 20. installing a bolt; 21. a handle; 22. a storage battery; 23. a control chip; 24. support the feet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: an air compression system comprises an air compressor 1, one side of the air compressor 1 is connected with a first air storage tank 2 through a pipeline, the first air storage tank 2 is connected with a filter 3 and a dryer 4 and is finally connected with a second air storage tank 5 through a pipeline, an installation top frame 9 is installed at the top of the second air storage tank 5, second temperature sensors 11 are installed on two sides of the bottom of the installation top frame 9, a top partition plate 8 is fixedly connected between two sides of the top of the inner wall of the second air storage tank 5, a first temperature sensor 10 is installed at the top of the top partition plate 8, a bottom partition plate 12 is fixedly connected between the bottom of the inner wall of the second air storage tank 5, the bottom of the bottom partition plate 12 is communicated with a first air outlet pipe 13, a first electromagnetic valve 14 is installed on the first air outlet pipe 13, a second air outlet pipe 15 is communicated with the top of a bottom plate of the second air storage tank 5, a second electromagnetic valve 16 is installed on the second, the solid absorbent box 17 is clamped with the outer wall of the second air storage tank 5 and is installed inside the second air storage tank 5, the solid absorbent box 17 is located at the outer wall end of the second air storage tank 5 and is fixedly connected with a sealing element 18, a sealing ring 19 is embedded at the joint of the sealing element 18 and the second air storage tank 5, two storage batteries 22 are installed between the bottom partition plate 12 and the bottom plate of the second air storage tank 5, and a control chip 23 is installed at the outer wall of the bottom of the second air storage tank 5.

Furthermore, a supporting leg 24 is installed at the bottom of the second air storage tank 5, one side of the second air storage tank 5 is communicated with an air inlet 6 communicated with the drying machine 4, and the other side of the second air storage tank 5 is communicated with an air outlet 7 connected with a user using end.

Further, the mounting top frame 9 is of a T-shaped structure and welded to the top of the second air storage tank 5.

Furthermore, the solid absorbent box 17 is a through hole structure, the solid absorbent is filled in the solid absorbent box, the sealing element 18 is fixedly mounted on the outer wall of the second air storage tank 5 through a mounting bolt 20, and a handle 21 is mounted on the outer side of the sealing element 18.

Further, two storage batteries 22 are respectively installed on the upper side and the lower side of the solid absorbent box 17 and are respectively electrically connected with the first electromagnetic valve 14 and the second electromagnetic valve 16, the control chip 23 is a PLC control module, and the control chip is in signal connection with the first temperature sensor 10, the second temperature sensor 11, the first electromagnetic valve 14 and the second electromagnetic valve 16.

The working principle is as follows: when the air compressor is used, the whole air compression system is installed based on the prior art, the second air storage tank 5 connected with a user end can be used after being installed according to the specification, when the air compressor is used, the first temperature sensor 10 and the second temperature sensor 11 respectively monitor the temperature inside and outside the second air storage tank 5 to obtain the inside and outside temperature difference, the control chip 23 is a PLC module, the pressure difference is calculated according to the inside and outside temperature difference of the second air storage tank 5, when the inside and outside temperature of the second air storage tank 5 reaches the set first set temperature difference, the first electromagnetic valve 14 is controlled to be opened, partial gas is absorbed through the solid absorbent in the solid absorbent box 17, the danger caused by the overlarge inside and outside pressure difference is avoided, when the inside and outside temperature of the second air storage tank 5 reaches the set second set temperature difference in case of fire and other dangers, the first electromagnetic valve 14 and the second electromagnetic valve 16 are controlled to be opened simultaneously, thus, the air pressure in the second air storage tank 5 is completely released, and the danger of explosion and the like is avoided. It is worth noting, the utility model discloses a control chip 23 of PLC structure carries out the automatic control of device, and this kind of control mode belongs to current maturation technology, for supplementary the utility model discloses accomplish the appurtenance of predetermined target, be totally feasible to personnel in this professional technical field, so, no longer give unnecessary detail control chip 23's specific inner structure and do the injecing to its model.

The utility model adds a safety protection device on the gas storage tank in the prior art, improves the safety when the device is used, avoids the occurrence of danger, specifically, adopts a first temperature sensor 10 and a second temperature sensor 11 which are positioned inside and outside a second gas storage tank 5 to realize the detection of the temperature inside and outside the second gas storage tank 5, further obtains the pressure difference inside and outside the second gas storage tank, if the pressure difference reaches a preset value, a first electromagnetic valve 14 or a second electromagnetic valve 16 is respectively opened to avoid the occurrence of danger, brings greater safety for the compressed gas stored in the second gas storage tank 5, avoids the irreparable result caused by the occurrence of emergency, in addition, the utility model also realizes the convenient installation and disassembly of the solid absorbent box 17 through the solid absorbent box 17 which can be installed and disassembled, and ensures the air tightness between the sealing element 18 and the second gas storage tank 5 through a sealing ring 19, thus, the whole device can be recycled only by replacing the solid absorbent box 17 with a new one, and the maximum utilization of resources is realized.

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.

Claims

1. An air compression system characterized by: comprises an air compressor (1), one side of the air compressor (1) is connected with a first air storage tank (2) through a pipeline, the first air storage tank (2) is connected with a filter (3) and a dryer (4), and is finally connected with a second air storage tank (5) through a pipeline, an installation top frame (9) is installed at the top of the second air storage tank (5), second temperature sensors (11) are installed on two sides of the bottom of the installation top frame (9), a top partition plate (8) is fixedly connected between two sides of the top of the inner wall of the second air storage tank (5), a first temperature sensor (10) is installed at the top of the top partition plate (8), a bottom partition plate (12) is fixedly connected between the bottom of the inner wall of the second air storage tank (5), a first air outlet pipe (13) is communicated with the bottom of the bottom partition plate (12), a first electromagnetic valve (14) is installed on the first air outlet pipe (13), a second air outlet pipe, install second solenoid valve (16) on second outlet duct (15), be equipped with solid absorbent box (17) between first outlet duct (13) and second outlet duct (15), the outer wall of solid absorbent box (17) joint second gas holder (5) and install to the inside of second gas holder (5), solid absorbent box (17) are in second gas holder (5) outer wall fixedly connected with sealing member (18), the junction gomphosis of sealing member (18) and second gas holder (5) has sealing washer (19), install two battery (22) between the bottom plate of end baffle (12) and second gas holder (5), control chip (23) are installed to the outer wall department of second gas holder (5) bottom.

2. An air compression system according to claim 1, wherein: supporting legs (24) are installed to the bottom of second gas holder (5), and one side intercommunication of second gas holder (5) has air inlet (6), is linked together with desiccator (4), and the opposite side intercommunication of second gas holder (5) has gas outlet (7), and is connected with the user end of using.

3. An air compression system according to claim 1, wherein: the mounting top frame (9) is of a T-shaped structure and is welded to the top of the second air storage tank (5).

4. An air compression system according to claim 1, wherein: the solid absorbent box (17) is of a through hole structure, the solid absorbent is filled in the solid absorbent box, the sealing element (18) is fixedly installed on the outer wall of the second air storage tank (5) through the installation bolt (20), and the handle (21) is installed on the outer side of the sealing element (18).

5. An air compression system according to claim 1, wherein: two storage batteries (22) are respectively installed on the upper side and the lower side of the solid absorbent box (17) and are respectively electrically connected with the first electromagnetic valve (14) and the second electromagnetic valve (16), the control chip (23) is a PLC control module, and the control chip is in signal connection with the first temperature sensor (10), the second temperature sensor (11), the first electromagnetic valve (14) and the second electromagnetic valve (16).