CN215769943U

CN215769943U - Alarm device for chemical safety

Info

Publication number: CN215769943U
Application number: CN202121848036.7U
Authority: CN
Inventors: 何坤
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-02-08
Anticipated expiration: 2031-08-09

Abstract

The utility model discloses an alarm device for chemical safety in the technical field of chemical alarm, which comprises a base and a machine body, wherein four corners of the lower surface of the base are fixedly connected with supporting pads, two groups of placing tables are fixedly connected with the upper surface of the base, organisms are arranged between the adjacent placing tables, the right side of the upper surface of the base is fixedly connected with a vertical plate which is arranged in the vertical direction, the top end of the inner side surface of the vertical plate is fixedly connected with a transverse plate, the transverse plate is arranged in parallel with the machine body, a temperature sensor and an alarm lamp are arranged on the inner side surface of the vertical plate and one side close to the machine body, the temperature-reducing device has the advantages that the temperature of the machine body can be detected in real time, the alarm function is achieved, meanwhile, the temperature-reducing function can be achieved, and the practicability is good.

Description

Alarm device for chemical safety

Technical Field

The utility model relates to the technical field of chemical engineering alarming, in particular to an alarming device for chemical engineering safety.

Background

Chemical industry equipment is carrying out the process of processing to industrial chemicals, the operating time overlength can produce a large amount of heats, if not carry out timely effectual cooling treatment to chemical industry equipment can lead to the organism to receive the damage, there is the danger of explosion even, alarm device that current chemical industry safety was used can detect chemical industry equipment's temperature in real time and can send the police dispatch newspaper, but can not carry out cooling treatment to chemical industry equipment in real time, lead to the heat in the chemical industry equipment can not in time give off, and then reduced chemical industry equipment's life, for this, we provide an alarm device for chemical industry safety.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a chemical safety alarm device to solve the problem that the chemical safety alarm device provided in the background technology cannot cool chemical equipment.

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

the utility model provides an alarm device for chemical industry safety, includes base and organism, the lower surface four corners fixedly connected with of base supports and fills up the foot, and the last fixed surface of base is connected with two sets of platforms of placing, and is adjacent place and install the organism between the platform, the upper surface right side fixed connection of base is the riser that vertical direction set up, the medial surface top fixedly connected with diaphragm of riser, and diaphragm and organism parallel arrangement, the medial surface of riser and the one side that is close to the organism are equipped with temperature sensor and warning light, and the surface of riser is equipped with cooling component and PCL controller, PCL controller electric connection cooling component, temperature sensor and warning light.

Further: the cooling assembly comprises a cooling water tank, the cooling water tank is located on the outer side wall of the vertical plate, the cooling water tank is communicated with a water inlet of a first water pump through a water conveying pipe, the first water pump is located on the upper surface of the transverse plate, a water outlet pipe is communicated with a water outlet of the first water pump, the transverse plate is penetrated through the bottom end of the water outlet pipe, the bottom end of the water outlet pipe is connected with a spray disc, a plurality of groups of spray heads are arranged on the lower surface of the spray disc, and the spray heads are opposite to the machine body.

Further: the inner chamber of base is hollow form, and the top of base has seted up the fluting, the inner chamber right side intercommunication of base has the back flow, the second water pump is connected to the other end of back flow, the second water pump is located the lateral wall bottom of riser, and the delivery port of second water pump passes through inlet tube intercommunication cooling water tank.

Further: fans are arranged on the lower surface of the transverse plate and on two sides of the spraying disc, and air outlets of the two groups of fans are opposite to the machine body.

Further: the inner cavity of the base is provided with an inclined plate.

Further: the upper surface of the placing table is bonded with a rubber pad, and the rubber pad is attached to the lower surface of the machine body.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the temperature condition of the machine body is detected in real time through the temperature sensor, when the temperature exceeds a set value, the temperature sensor sends a signal to the PCL controller, the PCL controller sends a signal to the alarm lamp, the alarm lamp works to play a warning role, the PCL controller can control the first water pump to work, water in the cooling water tank is sprayed out through the spray head, water-cooling heat dissipation of the machine body is realized, the alarm function is realized, the cooling function can be realized at the same time, the service life of the machine body is prolonged, and the practicability is good.

2. After the water flow sprayed by the spray head reaches the inner cavity of the base, the second water pump works and then can flow cooling water back into the cooling water tank, so that the water can be recycled, the utilization rate of water is improved, the waste is reduced, and the using effect is good.

Drawings

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

FIG. 2 is a right side view of the present invention;

FIG. 3 is a schematic view of the internal structure of the base of the present invention.

In the figure: 1. a base; 2. supporting the foot pad; 3. a placing table; 4. a body; 5. a vertical plate; 6. a transverse plate; 7. a fan; 8. spraying a disc; 9. a spray head; 10. a temperature sensor; 11. a water delivery pipe; 12. a cooling water tank; 13. a first water pump; 14. a water outlet pipe; 15. a water inlet pipe; 16. a second water pump; 17. a return pipe; 18. a PCL controller; 19. a sloping plate; 20. an alarm light.

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.

Example 1:

referring to fig. 1 and fig. 2, the present invention provides a technical solution: an alarm device for chemical safety comprises a base 1 and a machine body 4, wherein four corners of the lower surface of the base 1 are fixedly connected with supporting pads 2, the upper surface of the base 1 is fixedly connected with two groups of placing tables 3, the machine body 4 is arranged between the adjacent placing tables 3, the right side of the upper surface of the base 1 is fixedly connected with a vertical plate 5 which is arranged in the vertical direction, the top end of the inner side surface of the vertical plate 5 is fixedly connected with a transverse plate 6, the transverse plate 6 is arranged in parallel with the machine body 4, one side of the inner side surface of the vertical plate 5, which is close to the machine body 4, is provided with a temperature sensor 10 and an alarm lamp 20, the outer surface of the vertical plate 5 is provided with a temperature reduction component and a PCL controller 18, the PCL controller 18 is electrically connected with the temperature reduction component, the temperature sensor 10 and the alarm lamp 20, before use, the alarm device is switched on an external power supply, the machine body 4 is arranged between the two groups of placing tables 3, and the temperature sensor 10 realizes monitoring of the machine body 4, when the temperature exceeds the set value, the temperature sensor 10 sends a signal to the PCL controller 18, the PCL controller 18 sends a signal to the alarm lamp 20, the alarm lamp 20 works to play a warning role, the machine body 4 can be cooled in a water-cooling mode after the cooling assembly works, the alarm function is achieved, meanwhile, the temperature can be cooled in real time, and the practicability is good.

Referring to fig. 1 and 2, preferably, the cooling module includes a cooling water tank 12, the cooling water tank 12 is located on the outer side wall of the vertical plate 5, the cooling water tank 12 is communicated with a water inlet of a first water pump 13 through a water pipe 11, the first water pump 13 is located on the upper surface of the horizontal plate 6, a water outlet of the first water pump 13 is communicated with a water outlet pipe 14, the bottom end of the water outlet pipe 14 penetrates through the horizontal plate 6, the bottom end of the water outlet pipe 14 is connected with a shower tray 8, a plurality of groups of nozzles 9 are arranged on the lower surface of the shower tray 8, and the nozzles 9 are directly opposite to the machine body 4, when the cooling module works, the PCL controller 18 already sends a signal to the first water pump 13, after the first water pump 13 is started, the cooling water in the cooling water tank 12 is sent to the shower tray 8, and the nozzles 9 at the bottom end of the shower tray 8 atomize water and spray the atomized water on the machine body 4, so as to realize water-cooling heat dissipation to the machine body 4, and the heat dissipation effect is good.

Referring to fig. 1 and 2, preferably, the inner cavity of the base 1 is hollow, a slot is formed in the top end of the base 1, a return pipe 17 is communicated with the right side of the inner cavity of the base 1, the other end of the return pipe 17 is connected with a second water pump 16, the second water pump 16 is located at the bottom end of the outer side wall of the vertical plate 5, a water outlet of the second water pump 16 is communicated with the cooling water tank 12 through a water inlet pipe 15, when the spray head 9 sprays cooling water, the water can flow into the inner cavity of the base 1 from the slot, and after the second water pump 16 works, the water in the base 1 is sent into the cooling water tank 12 again through the return pipe 17, so that the water is recycled, the water utilization rate is improved, and waste is reduced.

Referring to fig. 1, preferably, fans 7 are disposed on the lower surface of the transverse plate 6 and on two sides of the spray plate 8, air outlets of the two sets of fans 8 face the machine body 4, and when the PCL controller 18 controls the fans 8 to work, the cooling efficiency is higher in a mode of air cooling and water cooling.

Example 2:

referring to fig. 3, this embodiment is different from the first embodiment in that: the inner chamber of base 1 is equipped with swash plate 19, and swash plate 19 can be with better sending the back flow 17 to of base 1 internal water, avoids water waste.

Referring to fig. 1 and 2, rubber pads are bonded to the upper surface of the placing table 3 and attached to the lower surface of the machine body 4, and the rubber pads mainly play a role in protecting the machine body 4 from being damaged.

The working principle is as follows: when the cooling device is used, firstly, the cooling device is switched on an external power supply, the machine body 4 is arranged between two groups of placing tables 3, the temperature sensor 10 monitors the temperature of the machine body 4, when the temperature exceeds a set value, the temperature sensor 10 sends a signal to the PCL controller 18, the PCL controller 18 sends a signal to the alarm lamp 20, the alarm lamp 20 works to play a role in warning, when the cooling component works, the PCL controller 18 already sends a signal to the first water pump 13, after the first water pump 13 is started, cooling water in the cooling water tank 12 is sent to the spraying disc 8, the spray head 9 at the bottom end of the spraying disc 8 sprays water on the machine body 4 after atomizing the water, water cooling heat dissipation on the machine body 4 is realized, when the spray head 9 sprays the cooling water, the water can flow into the inner cavity of the base 1 from the open groove, after the second water pump 16 works, the water in the base 1 is sent to the cooling water tank 12 again, and thus the water is recycled, the utilization rate of water is improved, and waste is reduced.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an alarm device for chemical industry safety, includes base (1) and organism (4), its characterized in that: the lower surface four corners department fixedly connected with of base (1) supports and fills up foot (2), and the upper surface fixedly connected with of base (1) two sets of platform (3) of placing, it is adjacent place between platform (3) installation organism (4), the upper surface right side fixed connection of base (1) is riser (5) that vertical direction set up, the medial surface top fixedly connected with diaphragm (6) of riser (5), and diaphragm (6) and organism (4) parallel arrangement, the medial surface of riser (5) and the one side that is close to organism (4) are equipped with temperature sensor (10) and warning light (20), and the surface of riser (5) is equipped with cooling subassembly and PCL controller (18), PCL controller (18) electric connection cooling subassembly, temperature sensor (10) and warning light (20).

2. The chemical safety alarm device according to claim 1, wherein: the cooling assembly comprises a cooling water tank (12), the cooling water tank (12) is located on the outer side wall of a vertical plate (5), the cooling water tank (12) is communicated with a water inlet of a first water pump (13) through a water pipe (11), the first water pump (13) is located on the upper surface of a transverse plate (6), a water outlet of the first water pump (13) is communicated with a water outlet pipe (14), the transverse plate (6) is penetrated through the bottom end of the water outlet pipe (14), the bottom end of the water outlet pipe (14) is connected with a spray disc (8), the lower surface of the spray disc (8) is provided with a plurality of groups of spray heads (9), and the spray heads (9) are right aligned to a machine body (4).

3. The chemical safety alarm device according to claim 1, wherein: the inner chamber of base (1) is hollow form, and the fluting has been seted up on the top of base (1), the inner chamber right side intercommunication of base (1) has back flow (17), second water pump (16) is connected to the other end of back flow (17), second water pump (16) are located the lateral wall bottom of riser (5), and the delivery port of second water pump (16) passes through inlet tube (15) intercommunication cooling water tank (12).

4. The chemical safety alarm device according to claim 1, wherein: fans (7) are arranged on the lower surface of the transverse plate (6) and on two sides of the spraying disc (8), and air outlets of the two groups of fans (7) are opposite to the machine body (4).

5. The chemical safety alarm device according to claim 1, wherein: an inclined plate (19) is arranged in the inner cavity of the base (1).

6. The chemical safety alarm device according to claim 1, wherein: rubber pads are bonded on the upper surfaces of the two groups of placing tables (3), and the rubber pads are attached to the lower surface of the machine body (4).