CN217314737U

CN217314737U - Chemical industry equipment self-cleaning and washing water recycle device

Info

Publication number: CN217314737U
Application number: CN202220215388.7U
Authority: CN
Inventors: 梁炜; 何风凌
Original assignee: Hubei Xikang Chemical Co ltd
Current assignee: Hubei Xikang Chemical Co ltd
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2022-08-30
Anticipated expiration: 2032-01-26

Abstract

The utility model discloses a chemical equipment self-cleaning and washing water recycle device, the bottom of reation kettle sets up the drain pipe, the lateral wall of drain pipe is provided with the recovery tube, the conductivity measuring apparatu sets up in the inside of drain pipe, measures the conductivity data of discharge washing water, the water inlet of recovery jar communicates with the delivery port of recovery tube, the bottom of recovery jar is provided with the outlet pipe, the lateral wall of outlet pipe is provided with the conveyer pipe, the lateral wall of conveyer pipe is provided with the water pipe, the outlet end intercommunication of conveyer pipe has the high-pressure pump, the outlet end intercommunication of high-pressure pump has the spray pipe, the water spray end of spray pipe stretches into reation kettle's inside, monitors the conductivity data of discharge washing water through the conductivity measuring apparatu, utilizes the controller, controls different solenoid valves to open and close, reaches the purpose of washing water high-efficient utilization, the water spray cleaning of cooperation high-pressure pump and spraying ball for the clearance is powerful more high-efficient.

Description

Chemical industry equipment self-cleaning and washing water recycle device

Technical Field

The utility model relates to a wash water recycle device technical field, specifically be a chemical industry equipment self-cleaning and wash water recycle device.

Background

With the rapid development of industry in the twenty-first century, the consumption and pollution of water resources are more and more serious, and with the gradual enhancement of environmental awareness of people, the reduction of sewage generation and the reuse of sewage become effective measures for saving water resources. In all industries, chemical industry is a heavily polluted area. The chemical production sewage is the process wastewater, cooling water, material washing waste water, equipment and site washing water and other wastewater discharged in the chemical production.

In chemical production, when one technological process is completed, equipment needs to be cleaned so as to meet the requirement of the next technological process. In some rough operations, water is generally directly used for manual spraying and washing, or the reaction kettle is filled with water and washed by the physical action of stirring, and the washed water is directly discharged into a sewage treatment system. The operation has the defects of low cleaning efficiency, large water consumption, no standard cleaning effect and waste of flushing water.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

The utility model discloses a solve the problem that exists in above-mentioned and/or the current chemical industry equipment self-cleaning and wash water recycle device.

Therefore, the utility model aims at providing a chemical industry equipment self-cleaning and wash water recycle device, through the conductivity data that conductivity measuring instrument control discharge washd water, utilize the controller, control different solenoid valves and open and close, reach the purpose of wasing water high-efficient utilization, cooperate the high-pressure pump and spray the water spray clearance of ball for it is powerful more high-efficient to clear up.

In order to solve the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

a chemical industry equipment self-cleaning and washing water recycle device, it includes:

the reaction kettle is provided with a drain pipe at the bottom, and a recovery pipe is arranged on the side wall of the drain pipe;

a conductivity measuring instrument disposed inside the drain pipe to measure conductivity data of the discharged washing water;

the recycling tank, the water inlet of recycling tank and the delivery port intercommunication of recovery tube, the bottom of recycling tank is provided with the outlet pipe, the lateral wall of outlet pipe is provided with the conveyer pipe, the lateral wall of conveyer pipe is provided with the water pipe, the delivery outlet intercommunication of conveyer pipe has the high-pressure pump, the delivery outlet intercommunication of high-pressure pump has the spray pipe, the water spray end of spray pipe stretches into reation kettle's inside.

As a chemical industry equipment self-cleaning and washing water recycle device's an preferred scheme, wherein, the inside of drain pipe is provided with first solenoid valve, the lateral wall of retrieving the jar is provided with the controller, first solenoid valve and conductivity measuring apparatu all with controller electric connection.

As a chemical industry equipment self-cleaning and washing water recycle device an optimal selection scheme, wherein, the inside of recovery tube is provided with the second solenoid valve, second solenoid valve and controller electric connection.

As a chemical industry equipment self-cleaning and washing water recycle device's an optimal selection scheme, wherein, the inside of conveyer pipe is provided with the third solenoid valve, the inside of water pipe is provided with the fourth solenoid valve, the inside of outlet pipe is provided with the fifth solenoid valve, third solenoid valve, fourth solenoid valve and fifth solenoid valve all with controller electric connection.

As a chemical industry equipment self-cleaning and washing water recycle device's an optimal selection scheme, wherein, the water spray end of spray pipe is provided with sprays the ball, the lateral wall that sprays the ball is provided with a plurality of apopores.

Compared with the prior art, the utility model discloses the beneficial effect who has is: the conductivity data of the discharged cleaning water is monitored by the conductivity measuring instrument, the controller is utilized to control different electromagnetic valves to be opened and closed, the purpose of efficiently utilizing the cleaning water is achieved, and the cleaning is more powerful and efficient by matching with the high-pressure pump and the spray cleaning of the spray ball.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

FIG. 1 is a schematic structural view of an automatic cleaning and cleaning water recycling device of a chemical plant of the present invention;

fig. 2 is a side view of the structure of the automatic cleaning and water recycling device of the chemical equipment.

100. A reaction kettle; 110. a drain pipe; 111. a first solenoid valve; 120. a recovery pipe; 121. a second solenoid valve; 130. a water spray pipe; 131. spraying a ball; 140. a high pressure pump; 150. a tap water pipe; 151. a fourth solenoid valve; 200. a conductivity measuring instrument; 300. a recovery tank; 310. a water outlet pipe; 311. a fifth solenoid valve; 320. a delivery pipe; 321. and a third solenoid valve.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a chemical industry equipment self-cleaning and wash water recycle device through the conductivity data that conductivity measuring instrument control discharge washd water, utilizes the controller, and the different solenoid valves of control are opened and close, reach the purpose of wasing water high-efficient utilization, cooperate the high-pressure pump and spray the water spray clearance of ball for it is powerful more high-efficient to clear up.

Fig. 1-2 show a schematic structural diagram of an embodiment of a chemical equipment automatic cleaning and cleaning water recycling device of the present invention, please refer to fig. 1-2, the main part of the chemical equipment automatic cleaning and cleaning water recycling device of the present embodiment includes a reaction kettle 100, a conductivity measuring instrument 200 and a recycling tank 300.

The bottom of the reaction kettle 100 is provided with a drain pipe 110, the side wall of the drain pipe 110 is provided with a recovery pipe 120, the inside of the drain pipe 110 is provided with a first electromagnetic valve 111, the side wall of the recovery tank 300 is provided with a controller, the first electromagnetic valve 111 and the conductivity measuring instrument 200 are both electrically connected with the controller, the conductivity measuring instrument 200 feeds back conductivity data of cleaning water discharged from the drain pipe 110 to the controller, and the controller controls the on-off of each electromagnetic valve;

the conductivity measuring instrument 200 is disposed inside the drain pipe 110, measures conductivity data of the discharged washing water, and sets a use condition of the washing water according to a value of the conductivity;

the water inlet of the recovery tank 300 is communicated with the water outlet of the recovery pipe 120, the bottom of the recovery tank 300 is provided with a water outlet pipe 310, the side wall of the water outlet pipe 310 is provided with a delivery pipe 320, the side wall of the delivery pipe 320 is provided with a tap water pipe 150, the water outlet end of the delivery pipe 320 is communicated with a high-pressure pump 140, the water outlet end of the high-pressure pump 140 is communicated with a spray pipe 130, the water spray end of the spray pipe 130 extends into the reaction kettle 100, the recovery pipe 120 is internally provided with a second electromagnetic valve 121, the second electromagnetic valve 121 is electrically connected with a controller, the delivery pipe 320 is internally provided with a third electromagnetic valve 321, the tap water pipe 150 is internally provided with a fourth electromagnetic valve 151, the water outlet pipe 310 is internally provided with a fifth electromagnetic valve 311, the third electromagnetic valve 321, the fourth electromagnetic valve 151 and the fifth electromagnetic valve 311 are electrically connected with the controller, and the water spray end of the spray pipe 130 is provided with a spray ball 131, the side wall of the spraying ball 131 is provided with a plurality of water outlet holes, the pressure of water spraying is enhanced through the high-pressure pump 140, and the cleaning effect is better.

With reference to fig. 1-2, the automatic cleaning and cleaning water recycling device for chemical equipment according to the present embodiment is specifically used in a process of setting the conductivity through the controller, and when the conductivity is greater than the set value a, the cleaning water is discharged from the first electromagnetic valve 111, and the discharged liquid can be recovered as needed, added as a leftover material of only physically mixed chemical products to a next batch of products in the same product phase, or directly discharged as sewage to a sewage treatment system; when the conductivity is less than the set value B, the first electromagnetic valve 111 is closed, and the washing water is introduced into the recovery tank 300 through the second electromagnetic valve 121; when the conductivity is smaller than the set value C, the cleaning work is finished, the cleaning of the spraying ball 131 is automatically closed, and the cleaning is quickly finished by strong physical acting force. The water in the recovery tank 300 can be used as the water for the next cleaning start through the third electromagnetic valve 321, and when the difference between the conductivity of the water in the recovery tank 300 and the conductivity of the meter reaches the set value, the third electromagnetic valve 321 is closed, and the fourth electromagnetic valve 151 is opened to continue the cleaning. The water in the recovery tank 300 can also be used as the starting water for cleaning the residues in the filter tank and the plate frame through the fifth electromagnetic valve 311, and the water is cleaned to a certain degree and then cleaned to meet the requirement by using clean water.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a chemical industry equipment self-cleaning and wash water recycle device which characterized in that includes:

the reaction kettle (100), wherein a drain pipe (110) is arranged at the bottom of the reaction kettle (100), and a recovery pipe (120) is arranged on the side wall of the drain pipe (110);

a conductivity measuring instrument (200), the conductivity measuring instrument (200) being disposed inside the drain pipe (110) and measuring conductivity data of the discharged washing water;

the recycling tank (300), the water inlet of recycling tank (300) and the delivery port intercommunication of recovery tube (120), the bottom of recycling tank (300) is provided with outlet pipe (310), the lateral wall of outlet pipe (310) is provided with conveyer pipe (320), the lateral wall of conveyer pipe (320) is provided with water pipe (150), the delivery port intercommunication of conveyer pipe (320) has high-pressure pump (140), the delivery port intercommunication of high-pressure pump (140) has spray pipe (130), the inside of reation kettle (100) is stretched into to the water spray end of spray pipe (130).

2. The automatic cleaning and cleaning water recycling device for chemical equipment according to claim 1, wherein a first electromagnetic valve (111) is disposed inside the drain pipe (110), a controller is disposed on a side wall of the recovery tank (300), and the first electromagnetic valve (111) and the conductivity measuring instrument (200) are electrically connected to the controller.

3. The automatic cleaning and washing water recycling device of chemical equipment according to claim 2, wherein a second electromagnetic valve (121) is disposed inside the recycling pipe (120), and the second electromagnetic valve (121) is electrically connected to the controller.

4. The automatic cleaning and washing water recycling device of chemical equipment according to claim 3, wherein a third electromagnetic valve (321) is disposed inside the delivery pipe (320), a fourth electromagnetic valve (151) is disposed inside the tap water pipe (150), a fifth electromagnetic valve (311) is disposed inside the water outlet pipe (310), and the third electromagnetic valve (321), the fourth electromagnetic valve (151) and the fifth electromagnetic valve (311) are all electrically connected to the controller.

5. The automatic cleaning and water recycling device for chemical equipment according to claim 4, wherein the spraying end of the spraying pipe (130) is provided with a spraying ball (131), and the side wall of the spraying ball (131) is provided with a plurality of water outlet holes.