CN211261875U

CN211261875U - Spent acid is handled and is used cooler with real-time supervision function

Info

Publication number: CN211261875U
Application number: CN201922245335.0U
Authority: CN
Inventors: 樊泽弘
Original assignee: Guangzhou Xin Nader Biotechnology Co ltd
Current assignee: Guangzhou Xin Nader Biotechnology Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-08-14
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses a spent acid is handled and is used cooler with real-time supervision function, which comprises a tank cover, cooling tank body and spiral cooling tube, the top of cooling tank body is provided with the cover, the inside of cooling tank body has set gradually first division board from the extroversion in, second division board and spiral cooling tube, the equal fixed connection in bottom of first division board and second division board is on the inner wall of cooling tank body, the position sets up to the cooling chamber between first division board and the cooling tank body, the position is provided with the installation cavity between first division board and the second division board simultaneously, the internally mounted of installation cavity has graphite heat transfer layer, temperature sensor is installed to inside one side of cover. The utility model discloses a be provided with a series of structures and make this device can carry out high efficiency's cooling to the spent acid in the use, and this device can carry out real-time monitoring to spent acid cooling temperature to spent acid refrigerated stability has been improved.

Description

Spent acid is handled and is used cooler with real-time supervision function

Technical Field

The utility model relates to a cooler technical field specifically is a spent acid is handled and is used cooler with real-time supervision function.

Background

In the recycle of industry spent acid, spent acid after through the concentration can come to cool off the processing of cooling down to concentrated spent acid through the cooler, at present, the cooler is only cooled off the spent acid through setting up the cooling chamber in the spent acid pipeline outside for the existing spent acid treatment, but such cooling method, cooling efficiency is low, can't accomplish the quick cooling to the spent acid, in addition, the cooler is used in the existing spent acid treatment can not adjust the velocity of flow of coolant liquid according to the temperature of spent acid, and then lead to spent acid cooling temperature unstable, therefore it is necessary to improve prior art, in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a spent acid is handled and is used cooler with real-time supervision function to solve the current spent acid that proposes in the above-mentioned background art and handle and use cooler cooling efficiency low, can't accomplish the quick cooling of spent acid and current spent acid for the processing cooler can not adjust the velocity of flow of coolant liquid according to the temperature of spent acid, and then lead to the unstable problem of spent acid cooling temperature.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a spent acid is handled and is used cooler with real-time supervision function, includes cover, cooling tank body and spiral cooling tube, the top of cooling tank body is provided with the cover, the inside of cooling tank body has set gradually first division board, second division board and spiral cooling tube from the extroversion, the equal fixed connection in bottom of first division board and second division board is on the inner wall of cooling tank body, the position sets up to the cooling chamber between first division board and the cooling tank body, and the position is provided with the installation cavity between first division board and the second division board simultaneously, the internally mounted of installation cavity has graphite heat transfer layer, temperature sensor is installed to inside one side of cover, fixed mounting has single chip microcomputer controller on the surface of cooling tank body, and single chip microcomputer controller passes through conducting wire and temperature sensor electric connection.

Preferably, a first flange plate is arranged on the outer surface of the lower end of the tank cover, a second flange plate is arranged on the outer surface of the upper end of the cooling tank body, and the first flange plate and the second flange plate are fixedly connected through a fixing bolt.

Preferably, the top of cover intercommunication is connected with the discharging pipe, install the solenoid valve on the discharging pipe, the solenoid valve passes through the conducting wire and single chip microcomputer controller electric connection.

Preferably, the bottom of the cooling tank body is connected with an inlet pipe in a communicating manner, the lower end of one side face of the cooling tank body is connected with an inlet pipe, and the upper end of the other side face of the cooling tank body is connected with an outlet pipe.

Preferably, inlet tube and outlet pipe all set up with the inside cooling chamber intercommunication of cooling tank body, install flow control valve on the inlet tube, flow control valve passes through conducting wire and single chip microcomputer controller electric connection.

Preferably, two ends of the spiral cooling pipe respectively penetrate through the second partition plate and the graphite heat exchange layer to be fixedly connected to the first partition plate, and the spiral cooling pipe is communicated with the cooling cavity.

Preferably, be provided with first sealing ring, second sealing ring and third sealing ring from outside-in one side on the bottom surface of cover, be provided with first draw-in groove on the cooling tank body of first sealing ring below, be provided with the second draw-in groove on the first division board of second sealing ring below, be provided with the third draw-in groove on the second division board of third sealing ring below, first sealing ring, second sealing ring and third sealing ring slide the block respectively in first draw-in groove, second draw-in groove and third draw-in groove.

(III) advantageous effects

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

(1) the utility model discloses a set up the spiral cooling tube, graphite heat transfer layer and cooling chamber, during the use, the external cooling water of inlet tube, transport through the inlet tube, the cooling water gets into in the cooling chamber, the cooling water in the cooling chamber flows through on the one hand and cools off from the outside of spent acid in the cooling chamber this moment, cold water in the on the other hand cooling chamber cools off from the inside of spent acid through the transport of spiral cooling tube, cooling water after the cooling is discharged from the outlet pipe, this setting has improved cooling efficiency greatly, setting through graphite heat transfer layer, can improve the efficiency of heat transfer greatly, the cooler cooling efficiency is low for current spent acid treatment has been solved to this setting, the quick refrigerated problem to the spent acid can't be accomplished.

(2) The utility model discloses a set up temperature sensor and flow control valve, when the spent acid is discharged from the cover after through this device cooling, spent acid temperature after the cooling can be carried out real-time detection through the setting of the temperature sensor of the inside one side of cover, when exhaust spent acid temperature is higher than predetermined discharge value, single chip microcomputer controller can control flow control valve work and improve the flow velocity of cooling water, thereby ensure spent acid refrigerated stability, current spent acid treatment has been solved in this setting and the cooler can not be adjusted the velocity of flow of coolant liquid according to the temperature of spent acid, and then lead to the unstable problem of spent acid cooling temperature.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2 according to the present invention.

The reference numbers in the figures are: 1. a discharge pipe; 2. an electromagnetic valve; 3. a can lid; 4. fixing the bolt; 5. a first flange plate; 6. a second flange plate; 7. cooling the tank body; 8. a single chip controller; 9. a feed pipe; 10. a flow regulating valve; 11. a water inlet pipe; 12. a spiral cooling tube; 13. a graphite heat exchange layer; 14. a cooling chamber; 15. a second seal ring; 16. a second card slot; 17. a first seal ring; 18. a first card slot; 19. a first partition plate; 20. a third seal ring; 21. a third card slot; 22. a second partition plate; 23. a mounting cavity; 24. a temperature sensor; 25. and (5) discharging a water pipe.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a cooler with a real-time monitoring function for waste acid treatment comprises a tank cover 3, a cooling tank body 7 and a spiral cooling pipe 12, wherein the tank cover 3 is arranged at the top of the cooling tank body 7, the tank cover 3 is arranged to facilitate cleaning of the inside of the cooling tank body 7 on one hand and replacement of a graphite heat exchange layer 13 on the other hand, a first partition plate 19, a second partition plate 22 and the spiral cooling pipe 12 are sequentially arranged inside the cooling tank body 7 from outside to inside, the bottoms of the first partition plate 19 and the second partition plate 22 are fixedly connected to the inner wall of the cooling tank body 7, the first partition plate 19 and the second partition plate 22 are arranged to divide the inside of the cooling tank body 7 into a plurality of independent spaces, a cooling cavity 14 is arranged between the first partition plate 19 and the cooling tank body 7, and an installation cavity 23 is arranged between the first partition plate 19 and the second partition plate 22, the setting of cooling chamber 14 is used for the circulation of cooling water, thereby the convenience is to the cooling of spent acid, the setting of installation chamber 23 is used for the installation of graphite heat transfer layer 13, the internally mounted of installation chamber 23 has graphite heat transfer layer 13, the heat exchange efficiency to the spent acid can be greatly improved in the setting of graphite heat transfer layer 13, temperature sensor 24 is installed to inside one side of cover 3, temperature sensor 24's setting can be used for carrying out real-time detection to the temperature of spent acid after the cooling, temperature sensor 24's model is KZW/P-F, for prior art, fixed mounting has single chip microcomputer controller 8 on the surface of cooling tank body 7, and single chip microcomputer controller 8 passes through conducting wire and temperature sensor 24 electric connection, single chip microcomputer controller 8's setting can carry out automated control to each electrical components in this device.

Further, be provided with first ring flange 5 on the lower extreme surface of cover 3, be provided with second ring flange 6 on the upper end surface of cooling tank body 7 simultaneously, and through fixing bolt 4 fixed connection between first ring flange 5 and the second ring flange 6, this setting can make things convenient for the dismantlement of cover 3 to maintain and the installation.

Further, the top intercommunication of cover 3 is connected with discharging pipe 1, installs solenoid valve 2 on discharging pipe 1, and solenoid valve 2 passes through the conducting wire and 8 electric connection of single chip microcomputer controller, and discharging pipe 1's setting is used for the discharge of cooling back spent acid, and solenoid valve 2's setting can be used for controlling the switch of discharging pipe 1 circulation.

Further, 7 bottoms of cooling tank body are connected with inlet pipe 9, and one side lower extreme position of cooling tank body 7 is connected with inlet tube 11, and 7 opposite side upper end positions of cooling tank body are connected with outlet pipe 25 simultaneously, and the external concentrated spent acid discharge pipe of inlet pipe 9, the external condenser tube of inlet tube 11.

Further, inlet tube 11 and outlet pipe 25 all set up with the inside cooling chamber 14 intercommunication of cooling tank body 7, install flow control valve 10 on the inlet tube 11, and flow control valve 10 passes through conducting wire and 8 electric connection of single chip microcomputer controller, and flow control valve 10's setting is used for controlling the velocity of flow of cooling water to improve heat exchange efficiency, its model is ZRSP, for prior art.

Further, the two ends of the spiral cooling pipe 12 respectively penetrate through the second partition plate 22 and the graphite heat exchange layer 13 and are fixedly connected to the first partition plate 19, the spiral cooling pipe 12 is communicated with the cooling cavity 14, and cooling water in the cooling cavity 14 can enter the spiral cooling pipe 12 through the arrangement, so that the waste acid is cooled from the inside and the outside of the waste acid.

Further, a first sealing ring 17, a second sealing ring 15 and a third sealing ring 20 are arranged on the bottom surface of the tank cover 3 from the outside to the inside, a first clamping groove 18 is formed in the cooling tank body 7 below the first sealing ring 17, a second clamping groove 16 is formed in the first partition plate 19 below the second sealing ring 15, a third clamping groove 21 is formed in the second partition plate 22 below the third sealing ring 20, the first sealing ring 17, the second sealing ring 15 and the third sealing ring 20 are respectively clamped in the first clamping groove 18, the second clamping groove 16 and the third clamping groove 21 in a sliding mode, and the sealing performance between the tank cover 3 and the cooling tank body 7 can be guaranteed through the arrangement.

The working principle is as follows: when the device is used, cooling water is externally connected with the water inlet pipe 11 and enters the cooling cavity 14 through the conveying of the water inlet pipe 11, at the moment, the cooling water in the cooling cavity 14 flows through the cooling cavity 14 on one hand and is cooled from the outer side of waste acid, on the other hand, the cold water in the cooling cavity 14 is cooled from the inner part of the waste acid through the conveying of the spiral cooling pipe 12, the cooled cooling water is discharged from the water outlet pipe 25, the cooling efficiency is greatly improved through the arrangement, the heat exchange efficiency can be greatly improved through the arrangement of the graphite heat exchange layer 13, when the waste acid is discharged from the tank cover 3 after being cooled by the device, the temperature of the cooled waste acid can be detected in real time through the arrangement of the temperature sensor 24 on one side of the inner part of the tank cover 3, when the temperature of the discharged waste acid is higher than a preset discharge value, the singlechip controller 8 can control the flow regulating valve 10, thereby ensuring the stability of waste acid cooling.

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 apparatus 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 apparatus.

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. The utility model provides a spent acid is handled and is used cooler with real-time supervision function, includes cover (3), cooling tank body (7) and spiral cooling tube (12), its characterized in that: the top of the cooling tank body (7) is provided with a tank cover (3), the inside of the cooling tank body (7) is sequentially provided with a first partition plate (19), a second partition plate (22) and a spiral cooling pipe (12) from outside to inside, the bottoms of the first partition plate (19) and the second partition plate (22) are fixedly connected on the inner wall of the cooling tank body (7), a cooling cavity (14) is arranged between the first partition plate (19) and the cooling tank body (7), meanwhile, a mounting cavity (23) is arranged between the first partition plate (19) and the second partition plate (22), a graphite heat exchange layer (13) is arranged in the mounting cavity (23), a temperature sensor (24) is arranged on one side in the tank cover (3), a singlechip controller (8) is fixedly arranged on the outer surface of the cooling tank body (7), and the singlechip controller (8) is electrically connected with the temperature sensor (24) through a conducting wire.

2. A spent acid treatment cooler with real-time monitoring function as claimed in claim 1, wherein: the cooling tank is characterized in that a first flange plate (5) is arranged on the outer surface of the lower end of the tank cover (3), a second flange plate (6) is arranged on the outer surface of the upper end of the cooling tank body (7), and the first flange plate (5) and the second flange plate (6) are fixedly connected through a fixing bolt (4).

3. A spent acid treatment cooler with real-time monitoring function as claimed in claim 1, wherein: the top intercommunication of cover (3) is connected with discharging pipe (1), install solenoid valve (2) on discharging pipe (1), solenoid valve (2) are through conducting wire and single chip microcomputer controller (8) electric connection.

4. A spent acid treatment cooler with real-time monitoring function as claimed in claim 1, wherein: the cooling tank is characterized in that the bottom of the cooling tank body (7) is connected with an inlet pipe (9), the lower end of one side face of the cooling tank body (7) is connected with an inlet pipe (11), and the upper end of the other side face of the cooling tank body (7) is connected with an outlet pipe (25).

5. A spent acid treatment cooler with real-time monitoring function according to claim 4, wherein: inlet tube (11) and outlet pipe (25) all set up with cooling chamber (14) intercommunication inside cooling tank body (7), install flow control valve (10) on inlet tube (11), flow control valve (10) are through conducting wire and single chip microcomputer controller (8) electric connection.

6. A spent acid treatment cooler with real-time monitoring function as claimed in claim 1, wherein: two ends of the spiral cooling pipe (12) respectively penetrate through the second partition plate (22) and the graphite heat exchange layer (13) and are fixedly connected to the first partition plate (19), and the spiral cooling pipe (12) is communicated with the cooling cavity (14).

7. A spent acid treatment cooler with real-time monitoring function as claimed in claim 1, wherein: the novel cooling tank is characterized in that a first sealing ring (17), a second sealing ring (15) and a third sealing ring (20) are arranged on the bottom surface of the tank cover (3) from the outside to the inside, a first clamping groove (18) is formed in the cooling tank body (7) below the first sealing ring (17), a second clamping groove (16) is formed in the first partition plate (19) below the second sealing ring (15), a third clamping groove (21) is formed in the second partition plate (22) below the third sealing ring (20), and the first sealing ring (17), the second sealing ring (15) and the third sealing ring (20) are respectively clamped in the first clamping groove (18), the second clamping groove (16) and the third clamping groove (21) in a sliding mode.