High-concentration pharmaceutical wastewater treatment equipment and system

Abstract

The invention relates to the field of wastewater treatment and discloses high-concentration pharmaceutical wastewater treatment equipment and system.The high-concentration pharmaceutical wastewater treatment equipment comprises a base, a first box and a second box are installed at the top of the base, a condensation pipe is installed between the top of the first box and the top of the second box in a communicating mode, and a protective cover is fixedly installed on the left side of the second box; a heat conduction plate is fixedly installed on the left side of the inner wall of the second box, a heat conduction pipe is installed on the surface of the heat conduction plate, and a condensation sleeve is fixedly installed on the outer surface of the heat conduction pipe. Negative pressure is generated through the fan and the communicating pipe, heat is fed into an inner cavity of the heating pipe, the heating pipe is located in the inner cavity of the first box, waste liquid in the inner cavity of the first box is continuously heated to be in a boiling state, and the part, located in the inner cavity of the first box, of the heating pipe is spirally and upwards distributed, so that the contact area between the heating pipe and the waste liquid is larger, and the waste liquid is more uniform. The pharmaceutical waste liquid can be quickly evaporated into gas, and moves upwards along the inner wall of the condensation pipe to finish purification.

Description

Technical Field

[0001] The present application relates to the field of wastewater treatment technology, and in particular to a high-concentration pharmaceutical wastewater treatment device and system. Background Art

[0002] High-concentration pharmaceutical wastewater contains large amounts of organic solvents and highly toxic wastewater, which dissolve together to form a highly complex biochemical solution. Prior art treatment processes for high-concentration pharmaceutical wastewater require electrochemical treatment: direct redox reactions at electrodes (such as iron, aluminum, copper, or carbon materials) decompose pollutants. Under the action of an electric current, oxidation reactions occur at the anode and reduction reactions occur at the cathode, converting harmful substances into harmless components. However, the electrodes used in electrochemical treatment are easily consumed by chloride ions in the pharmaceutical wastewater, shortening their service life. Therefore, prior to electrochemical treatment, the pharmaceutical wastewater is generally dechlorinated. Dechlorination methods typically include physical evaporation and chemical treatment, which introduce new substances. Prior art physical evaporation primarily utilizes high-temperature steam (or resistance) heating followed by condensation of condensed water. This method consumes significant energy and is costly for high-concentration pharmaceutical wastewater. Therefore, the present invention is dedicated to designing a high-concentration pharmaceutical wastewater treatment device and system that significantly reduces energy consumption. Summary of the Invention

[0003] This application proposes a high-concentration pharmaceutical wastewater treatment equipment and system, which has the advantage of low energy consumption and is used to solve the problem of high energy consumption of chlorine removal in the existing technology.

[0004] To achieve the above-mentioned object, the present application adopts the following technical solution: a high-concentration pharmaceutical wastewater treatment equipment, comprising a base, a No. 1 tank and a No. 2 tank are mounted on the top of the base, a condenser pipe is installed in communication between the tops of the No. 1 tank and the No. 2 tank, a protective cover is fixedly mounted on the left side of the No. 2 tank, a heat conducting plate is fixedly mounted on the left side of the inner wall of the No. 2 tank, a heat conducting pipe is mounted on the surface of the heat conducting plate, a condenser jacket is fixedly mounted on the outer surface of the heat conducting pipe, and a semiconductor refrigerator is fixedly mounted on the left side of the interior of the No. 2 tank, which is located inside the protective cover; A fan is installed on the top of the base, a connecting pipe is installed between the air inlet end of the fan and the right side of the protective cover, a heating pipe is fixedly connected to the air outlet end of the fan, a water inlet pipe is fixedly installed on the left side of the top of the base, an overflow pipe is fixedly installed on the top of the right side of the No. 2 box, an electrochemical device is installed on the back of the No. 2 box, and multiple groups of ventilation slots are provided on the outer surface of the protective cover.

[0005] Preferably, a P-type semiconductor and an N-type semiconductor are fixedly installed on the upper and lower sides of the inner wall of the semiconductor refrigerator, respectively; conductor one is fixedly installed on the left side of the P-type semiconductor and the N-type semiconductor, conductor two is fixedly installed on the right side of the P-type semiconductor, and conductor three is fixedly installed on the right side of the N-type semiconductor; a hot end is fixedly installed on the left side of conductor one, and a cold end is fixedly installed on the right sides of conductor two and conductor three; box one and box two are respectively located on the left and right sides of the top of the base; an ultraviolet sterilization lamp is installed on the top of box two, and the heat conduction plate is in contact with the cold end.

[0006] Preferably, the hot end and the cold end are both made of ceramics, and a gap is left between the left side of the hot end and the outer surface of the semiconductor cooler and the inner wall of the protective cover.

[0007] Preferably, a gap is left between the P-type semiconductor and the N-type semiconductor, a gap is left between the conductor 2 and the conductor 3, and the conductor 2, the P-type semiconductor, the conductor 1, the N-type semiconductor and the conductor 3 are electrically connected in sequence and can form a loop with the power supply.

[0008] Preferably, the top of the condenser is tilted with the left side higher and the right side lower, the top of the heat pipe extends to the top of the inner wall of the condenser, the heat pipe is made of brass, and the outside of the heat pipe is coated with an anti-oxidation and anti-corrosion coating.

[0009] Preferably, the outer surface of the condensing sleeve is provided with a plurality of groups of serrations equidistantly distributed along the axis of the condensing sleeve, and the condensing sleeve is made of brass.

[0010] Preferably, the heating tube extends to the inner cavity of box No. 1 and is spirally wound upward. The air outlet end of the heating tube passes rightward to the right side of box No. 1. The heating tube is made of brass, and the outer side of the heating tube is coated with an anti-oxidation and anti-corrosion coating.

[0011] Preferably, the heat conducting plate and the heat conducting tube are both made of brass, the outer sides of the heat conducting plate and the heat conducting tube are coated with an anti-oxidation and anti-corrosion coating, and the heat conducting plate and the heat conducting tube are fixed by welding.

[0012] Preferably, a high-concentration pharmaceutical wastewater treatment system comprises a temperature sensing module, a controller module, a power supply and the high-concentration pharmaceutical wastewater treatment equipment as described in any one of claims 1-8, wherein the temperature sensing module is used to monitor the liquid temperature inside box No. 1, the controller module is used to control the operation of the high-concentration pharmaceutical wastewater treatment equipment, and the power supply supplies power to the entire high-concentration pharmaceutical wastewater treatment equipment.

[0013] The beneficial effects of the present invention are as follows: This device has been redesigned and introduced semiconductor refrigeration technology, which directly solves the energy problem in heating and boiling waste liquid and condensing and purifying water vapor, significantly reducing the energy consumption of the device.

[0014] 1. First, box No. 1 and box No. 2 are set up to place the pharmaceutical waste liquid to be purified and the waste liquid after boiling and condensation purification respectively. A group of semiconductor refrigerators are installed on the left side of box No. 2. After the semiconductor refrigerator is powered on, heat is generated at its left end, and negative pressure is generated through the fan and the connecting pipe, and the heat is sent to the inner cavity of the heating tube. The heating tube is located in the inner cavity of box No. 1, so as to continuously heat the waste liquid in the inner cavity of box No. 1 and make it reach a boiling state. The part of the heating tube located in the inner cavity of box No. 1 is distributed in a spiral upward, so that its contact area with the waste liquid is larger, and the pharmaceutical waste liquid can quickly evaporate into gas and move upward along the inner wall of the condenser tube to complete the purification.

[0015] 2. Then, the low temperature is maintained on one side of the cold end, and the heat of the condensing jacket is absorbed by the heat conduction pipe to keep the condensing jacket at a low temperature. When water vapor enters the middle of the condensing tube, the contact area is increased by multiple groups of serrated structures distributed on the outer surface of the condensing jacket. At this time, the water vapor is greatly cooled by the cold and condensed into liquid water, flowing downward along the inclined part of the inner wall of the condensing tube to the inner cavity of the No. 2 box, thereby achieving the purpose of separating chloride ions in the waste liquid, and the heat generated by the semiconductor refrigerator is not wasted, but is completely absorbed by the pharmaceutical waste liquid, thereby achieving the purpose of reducing the energy consumption of the device and reducing costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments disclosed herein and, together with the description, serve to explain the principles disclosed herein.

[0017] The present disclosure can be more clearly understood from the following detailed description with reference to the accompanying drawings, in which: Figure 1 This is a schematic diagram of the front appearance of the overall structure of the present invention; Figure 2 It is a front cutaway schematic diagram of the overall structure of the present invention; Figure 3 For the present invention Figure 2 A magnified schematic diagram of the structure at A in the middle; Figure 4 For the present invention Figure 2 A magnified schematic diagram of the structure at B in the middle; Figure 5 Schematic diagram of the interior of box No. 1 and box No. 2 of the present invention; Figure 6 Schematic top view of the No. 1 and No. 2 boxes of the present invention; Figure 7Schematic diagram of the separation of the fan, connecting pipe, heating pipe, protective cover, semiconductor refrigerator, heat conducting plate, heat conducting pipe and condensing jacket of the present invention; Figure 8 Schematic diagram of the separation of the connecting pipe, protective cover, semiconductor refrigerator, heat conducting plate, P-type semiconductor, N-type semiconductor, conductor 1, hot end, conductor 2, cold end and conductor 3 of the present invention; Figure 9 This is a schematic structural diagram of the high-concentration pharmaceutical wastewater treatment system of the present invention.

[0018] Among them: 100, high-concentration pharmaceutical wastewater treatment equipment; 1, base; 2, box No. 1; 3, water inlet pipe; 4, condenser; 5, box No. 2; 6, ultraviolet sterilization lamp; 7, overflow pipe; 8, fan; 9, connecting pipe; 10, heating pipe; 11, protective cover; 12, ventilation slot; 13, semiconductor refrigerator; 14, heat conduction plate; 15, heat conduction pipe; 16, condenser sleeve; 17, electrochemical device; 18, P-type semiconductor; 19, N-type semiconductor; 20, conductor one; 21, hot end; 22, conductor two; 23, cold end; 24, conductor three; 200, high-concentration pharmaceutical wastewater treatment system; 210, temperature sensing module; 220, controller module; 230, power supply. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0020] See also Figures 1-9 This embodiment discloses a high-concentration pharmaceutical wastewater treatment equipment, including a base 1, a No. 1 box 2 and a No. 2 box 5 are installed on the top of the base 1, a condenser pipe 4 is installed between the tops of the No. 1 box 2 and the No. 2 box 5, a protective cover 11 is fixedly installed on the left side of the No. 2 box 5, a heat conducting plate 14 is fixedly installed on the left side of the inner wall of the No. 2 box 5, a heat conducting pipe 15 is installed on the surface of the heat conducting plate 14, a condensing sleeve 16 is fixedly installed on the outer surface of the heat conducting pipe 15, and a semiconductor refrigerator 13 located inside the protective cover 11 is fixedly installed on the left side of the interior of the No. 2 box 5; A fan 8 is installed on the top of the base 1. A connecting pipe 9 is installed between the air inlet end of the fan 8 and the right side of the protective cover 11. A heating pipe 10 is fixedly connected to the air outlet end of the fan 8. A water inlet pipe 3 is fixedly installed on the left side of the top of the base 1. An overflow pipe 7 is fixedly installed on the top of the right side of the No. 2 box 5. An electrochemical device 17 is installed on the back of the No. 2 box 5. The outer surface of the protective cover 11 is provided with multiple sets of ventilation slots 12. This device has been redesigned and introduced semiconductor refrigeration technology, which directly solves the energy problem in heating and boiling waste liquid and condensing and purifying water vapor, significantly reducing the energy consumption of the device.

[0021] First, by setting up box No. 1 2 and box No. 2 5 to respectively place the pharmaceutical waste liquid to be purified and the waste liquid after boiling and condensation purification, a group of semiconductor refrigerators 13 are installed on the left side of box No. 2 5. After the semiconductor refrigerator 13 is powered on, heat is generated at its left end, and negative pressure is generated through the fan 8 and the connecting pipe 9, and the heat is sent to the inner cavity of the heating tube 10. The heating tube 10 is located in the inner cavity of box No. 1 2, so as to continuously heat the waste liquid in the inner cavity of box No. 1 2 and make it reach a boiling state. The part of the heating tube 10 located in the inner cavity of box No. 1 2 is distributed in a spiral upward, so that its contact area with the waste liquid is larger, and the pharmaceutical waste liquid can quickly evaporate into gas and move upward along the inner wall of the condenser tube 4 to complete the purification.

[0022] Then, the low temperature is continuously maintained on one side of the cold end 23, and the heat of the condensing jacket 16 is absorbed by the heat conducting pipe 15, so that the condensing jacket 16 is kept in a low temperature state. When water vapor enters the middle part of the condensing tube 4, the contact area is increased by the multiple groups of serrated structures distributed on the outer surface of the condensing jacket 16. At this time, the water vapor is greatly cooled by the cold and condensed into liquid water, flowing downward along the inclined part of the inner wall of the condensing tube 4 to the inner cavity of the No. 2 box 5, thereby achieving the purpose of separating chloride ions in the waste liquid, and the heat generated by the semiconductor refrigerator 13 is not wasted, and is completely absorbed by the pharmaceutical waste liquid, thereby achieving the purpose of reducing the energy consumption of the device and reducing costs.

[0023] In this embodiment, a P-type semiconductor 18 and an N-type semiconductor 19 are fixedly mounted on the upper and lower sides of the inner wall of the semiconductor refrigerator 13, respectively. A conductor 1 20 is fixedly mounted on the left side of the P-type semiconductor 18 and the N-type semiconductor 19, a conductor 2 22 is fixedly mounted on the right side of the P-type semiconductor 18, and a conductor 3 24 is fixedly mounted on the right side of the N-type semiconductor 19. A hot end 21 is fixedly mounted on the left side of the conductor 1 20, and a cold end 23 is fixedly mounted on the right side of the conductor 2 22 and the conductor 3 24. Box 1 2 and box 2 5 are respectively located on the left and right sides of the top of the base 1. An ultraviolet germicidal lamp 6 is mounted on the top of box 2 5, and the heat conducting plate 14 abuts against the cold end 23. like Figure 2 and Figure 4As shown, conductor two 22 and conductor three 24 are electrically connected to the positive and negative poles of the power supply 230 respectively. At this time, conductor two 22, P-type semiconductor 18, conductor one 20, N-type semiconductor 19, conductor three 24 and power supply 230 form a complete loop. Then, the hot end 21 generates heat and the cold end 23 cools down. The heat generated by the hot end 21 is located in the inner cavity of the protective cover 11, and the cold end 23 conducts heat through the heat conducting plate 14, the heat conducting pipe 15 and the condensing sleeve 16, thereby absorbing the heat of the condensing sleeve 16 and the heat conducting pipe 15, so that it always maintains a low temperature.

[0024] In this embodiment, the hot end 21 and the cold end 23 are both made of ceramic, and a gap is left between the left side of the hot end 21 and the outer surface of the semiconductor cooler 13 and the inner wall of the protective cover 11; The hot end 21 and the second conductor 22 are insulated, which can keep the complete circuit of the second conductor 22, the P-type semiconductor 18, the first conductor 20, the N-type semiconductor 19, and the third conductor 24 intact.

[0025] In this embodiment, a gap is left between the P-type semiconductor 18 and the N-type semiconductor 19, and a gap is left between the second conductor 22 and the third conductor 24. The second conductor 22, the P-type semiconductor 18, the first conductor 20, the N-type semiconductor 19, and the third conductor 24 are electrically connected in sequence and can form a loop with the power source 230. Conductor 2 22 , P-type semiconductor 18 , conductor 1 20 , N-type semiconductor 19 , conductor 3 24 are electrically connected to power source 230 and can form a complete circuit loop. At this time, the hot end 21 generates heat and the cold end 23 absorbs heat.

[0026] In this embodiment, the top of the condenser tube 4 is tilted with the left side higher and the right side lower. The top of the heat pipe 15 extends to the top of the inner wall of the condenser tube 4. The heat pipe 15 is made of brass, and the outer side of the heat pipe 15 is coated with an anti-oxidation and anti-corrosion coating. like Figure 2 As shown, when the high-temperature water vapor from box No. 1 2 enters the sloped position of the top of the inner wall of the condenser 4, it will be condensed into liquid water by the low temperature of the condensing sleeve 16 and the heat pipe 15. At this time, the top of the condenser 4 is tilted with the left higher and the right lower, which can prevent the liquid water from flowing back into box No. 1 2.

[0027] In this embodiment, the outer surface of the condensing sleeve 16 is provided with a plurality of groups of serrations equidistantly distributed along the axis of the condensing sleeve 16 , and the condensing sleeve 16 is made of brass; like Figure 2 and Figure 3 As shown, the multiple groups of serration structures on the outer surface of the condensing sleeve 16 can significantly increase the contact area between the condensing sleeve 16 and water vapor, thereby improving the condensation efficiency.

[0028] In this embodiment, the heating tube 10 extends to the inner cavity of the first box 2 and is spirally wound upward. The gas outlet end of the heating tube 10 passes rightward to the right side of the first box 2. The heating tube 10 is made of brass, and the outer side of the heating tube 10 is coated with an anti-oxidation and anti-corrosion coating. The heat pipe 15 is responsible for transferring the heat of the condensing jacket 16 and transferring the low temperature of the conductor 22 to the condensing jacket 16. The condensing jacket 16 can continuously generate low temperature and absorb heat, thereby continuously generating condensed water. The outer side of the heating tube 10 is in direct contact with the waste liquid. In order to prevent corrosion, its outer side can be protected to avoid oxidation and corrosion.

[0029] In this embodiment, the heat conducting plate 14 and the heat conducting tube 15 are both made of brass. The outer sides of the heat conducting plate 14 and the heat conducting tube 15 are coated with an anti-oxidation and anti-corrosion coating. The heat conducting plate 14 and the heat conducting tube 15 are fixed by welding. The outer sides of the heat conducting plate 14 and the heat conducting pipe 15 also have anti-oxidation and anti-corrosion functions, thereby extending the service life.

[0030] A high-concentration pharmaceutical wastewater treatment system includes a temperature sensing module 210, a controller module 220, a power supply 230 and a high-concentration pharmaceutical wastewater treatment device 100 according to any one of claims 1 to 8, wherein the temperature sensing module is used to monitor the liquid temperature inside tank No. 1 2, the controller module is used to control the operation of the high-concentration pharmaceutical wastewater treatment device 100, and the power supply supplies power to the entire high-concentration pharmaceutical wastewater treatment device 100.

[0031] Working principle: When the device is in operation, high-concentration pharmaceutical wastewater enters the inner cavity of the No. 1 box 2 along the water inlet pipe 3 and immerses the heating tube 10 in the wastewater. At this time, the semiconductor refrigerator 13 is powered on. Figure 4 As shown, the second conductor 22 and the third conductor 24 are electrically connected to the positive and negative electrodes of the power supply 230, respectively. At this time, the second conductor 22, the P-type semiconductor 18, the first conductor 20, the N-type semiconductor 19, the third conductor 24 and the power supply 230 form a complete loop. Then, the hot end 21 generates heat and the cold end 23 cools. The heat generated by the hot end 21 is located in the inner cavity of the protective cover 11, and the cold end 23 conducts heat through the heat conducting plate 14, the heat conducting pipe 15 and the condensing jacket 16, thereby absorbing the heat of the condensing jacket 16 and the heat conducting pipe 15, so that it always maintains a low temperature. Then, the fan 8 is started, and all the heat generated by the hot end 21 is sucked into the interior of the heating tube 10 through the connecting pipe 9. The ventilation groove 12 provides air pressure balance in the inner cavity of the protective cover 11, and the hot air spirals upward along the interior of the heating tube 10 and heats the heating tube 10. The heat of the heating tube 10 is quickly absorbed by the pharmaceutical waste liquid in the No. 1 box 2, and the pharmaceutical waste liquid gradually heats up to a boiling state. The hot air that goes out along the opening of the heating tube 10 is reabsorbed by the negative pressure generated by the inner cavity of the protective cover 11, and is recovered into the inner cavity of the protective cover 11 along the ventilation groove 12. The water vapor generated in the inner cavity of the No. 1 box 2 goes upward into the interior of the condenser tube 4, and contacts with the condensing sleeve 16 and the heat conducting pipe 15 to produce condensed water, and finally flows along the slope at the top of the inner wall of the condenser tube 4 into the inner cavity of the No. 2 box 5; Finally, when the level of the condensed water collected in the inner cavity of box No. 2 5 rises, the electrochemical device 17 is started, and the waste liquid in the inner cavity of box No. 2 5 is electrochemically treated to convert harmful substances in the waste liquid into harmless components. The ultraviolet sterilization lamp 6 is turned on and the waste liquid is sterilized. Subsequently, the waste liquid overflows through the overflow pipe 7 to the next treatment process.

Claims

1. A high-concentration pharmaceutical wastewater treatment device, comprising a base (1), a first tank (2) and a second tank (5) being installed on the top of the base (1), characterized in that: A condensing pipe (4) is connected and installed between the tops of the No. 1 box (2) and the No. 2 box (5), a protective cover (11) is fixedly installed on the left side of the No. 2 box (5), a heat conducting plate (14) is fixedly installed on the left side of the inner wall of the No. 2 box (5), a heat conducting pipe (15) is fixedly installed on the surface of the heat conducting plate (14), a condensing sleeve (16) is fixedly installed on the outer surface of the heat conducting pipe (15), and a semiconductor refrigerator (13) located inside the protective cover (11) is fixedly installed on the left side of the interior of the No. 2 box (5); A fan (8) is installed on the top of the base (1), a connecting pipe (9) is installed between the air inlet end of the fan (8) and the right side of the protective cover (11), a heating pipe (10) is fixedly connected to the air outlet end of the fan (8), a water inlet pipe (3) is fixedly installed on the left side of the top of the base (1), an overflow pipe (7) is fixedly installed on the top of the right side of the No. 2 box (5), an electrochemical device (17) is installed on the back of the No. 2 box (5), and a plurality of ventilation slots (12) are provided on the outer surface of the protective cover (11).

2. A high-concentration pharmaceutical wastewater treatment equipment according to claim 1, characterized in that: A P-type semiconductor (18) and an N-type semiconductor (19) are fixedly mounted on the upper and lower sides of the inner wall of the semiconductor refrigerator (13), respectively. A conductor one (20) is fixedly mounted on the left side of the P-type semiconductor (18) and the N-type semiconductor (19), a conductor two (22) is fixedly mounted on the right side of the P-type semiconductor (18), and a conductor three (24) is fixedly mounted on the right side of the N-type semiconductor (19). A hot end (21) is fixedly mounted on the left side of the conductor one (20), and a cold end (23) is fixedly mounted on the right side of the conductor two (22) and the conductor three (24). The first box (2) and the second box (5) are respectively located on the left and right sides of the top of the base (1). An ultraviolet sterilization lamp (6) is mounted on the top of the second box (5), and the heat conducting plate (14) is in contact with the cold end (24).

3. A high-concentration pharmaceutical wastewater treatment equipment according to claim 2, characterized in that: The hot end (21) and the cold end (23) are both made of ceramics, and a gap is left between the left side of the hot end (21), the outer surface of the semiconductor cooler (13), and the inner wall of the protective cover (11).

4. A high-concentration pharmaceutical wastewater treatment equipment according to claim 3, characterized in that: A gap is left between the P-type semiconductor (18) and the N-type semiconductor (19), and a gap is left between the second conductor (22) and the third conductor (24). The second conductor (22), the P-type semiconductor (18), the first conductor (20), the N-type semiconductor (19), and the third conductor (24) are electrically connected in sequence and can form a loop with the power supply (230).

5. The high-concentration pharmaceutical wastewater treatment equipment according to claim 4, characterized in that: The top of the condenser tube (4) is tilted with the left side higher and the right side lower. The top of the heat conducting tube (15) extends to the top of the inner wall of the condenser tube (4). The heat conducting tube (15) is made of brass, and the outer side of the heat conducting tube (15) is coated with an anti-oxidation and anti-corrosion coating.

6. The high-concentration pharmaceutical wastewater treatment equipment according to claim 5, characterized in that: The outer surface of the condensing sleeve (16) is provided with a plurality of groups of serrations equidistantly distributed along the axis of the condensing sleeve (16), and the condensing sleeve (16) is made of brass.

7. The high-concentration pharmaceutical wastewater treatment equipment according to claim 6, characterized in that: The heating tube (10) extends to the inner cavity of the first box (2) and is spirally wound upward. The air outlet end of the heating tube (10) passes rightward to the right side of the first box (2). The heating tube (10) is made of brass, and the outer side of the heating tube (10) is coated with an anti-oxidation and anti-corrosion coating.

8. The high-concentration pharmaceutical wastewater treatment equipment according to claim 7, characterized in that: The heat conducting plate (14) and the heat conducting pipe (15) are both made of brass, and the outer sides of the heat conducting plate (14) and the heat conducting pipe (15) are coated with an anti-oxidation and anti-corrosion coating. The heat conducting plate (14) and the heat conducting pipe (15) are fixed by welding.

9. A high-concentration pharmaceutical wastewater treatment system, characterized in that: The high-concentration pharmaceutical wastewater treatment system comprises a temperature sensing module (210), a controller module (220), a power supply (230), and the high-concentration pharmaceutical wastewater treatment equipment (100) according to any one of claims 1 to 8, wherein the temperature sensing module is used to monitor the liquid temperature inside the No. 1 tank (2), the controller module is used to control the operation of the high-concentration pharmaceutical wastewater treatment equipment (100), and the power supply supplies power to the entire high-concentration pharmaceutical wastewater treatment equipment (100).

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