CN213231892U

CN213231892U - Waste etching liquid impurity removal and water removal treatment device

Info

Publication number: CN213231892U
Application number: CN202021685018.7U
Authority: CN
Inventors: 梅钢; 陈文奕; 吴晓慧
Original assignee: Wuhan Beihu Yunfeng Environmental Protection Technology Co ltd
Current assignee: Wuhan Beihu Yunfeng Environmental Protection Technology Co ltd
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-05-18
Anticipated expiration: 2030-08-13

Abstract

The utility model discloses an etching waste liquid edulcoration dewatering processing apparatus, including base plate and heating cabinet, the upper end fixed mounting of base plate has the rose box, and it has the filter cartridge to peg graft in the inside of rose box, one side intercommunication of rose box has first outlet pipe, the one end intercommunication of first outlet pipe has the water pump, the intercommunication has the second inlet tube on the water pump, the inside of heating cabinet is provided with the hot plate, the inside fixed mounting of hot plate has except that the water tank, the upper end intercommunication except that the water tank has the exhaust tube, the one end intercommunication of exhaust tube has the air exhauster, the intercommunication has the outlet duct on the air exhauster, the one end intercommunication of outlet duct has the storage water tank. The utility model discloses when using, heat the dewatering case through being provided with the hot plate to evaporate the dewatering to the etching waste liquid, through the air exhauster, clear away the steam that evaporates in the storage water tank fast, avoided the condition of water backward flow to a certain extent, improved the efficiency of dewatering.

Description

Waste etching liquid impurity removal and water removal treatment device

Technical Field

The utility model relates to a waste etching liquid treatment facility technical field specifically is waste etching liquid edulcoration dewatering processing apparatus.

Background

The etching solution is a liquid for engraving the copperplate painting by eroding the characteristics of the material, theoretically, any reagent which can oxidize copper to generate soluble copper salt can be used for etching the copper-clad plate, but the aspects of damage condition of an anti-corrosion layer, etching speed, etching coefficient, copper dissolving capacity, solution regeneration, copper recovery, environmental protection, economic effect and the like are balanced.

After the etching solution is used up, the etching solution generally needs to be recycled, so that impurities in the waste etching solution are removed and water mixed in the waste etching solution is removed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waste etching liquid edulcoration dewatering processing apparatus heats the dewatering case through being provided with the hot plate to evaporate the dewatering to waste etching liquid, through being provided with the air exhauster, the steam to evaporating in the storage water tank is clear away fast, has avoided the condition of water backward flow to a certain extent, has improved the efficiency of dewatering, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: etching waste liquid edulcoration dewatering processing apparatus, including base plate and heating cabinet, the upper end fixed mounting of base plate has the rose box, one side intercommunication of rose box has first inlet tube, the inside grafting of rose box has the rose box, rose box and rose box are provided with sealed the pad, one side intercommunication of rose box has first outlet pipe, the one end intercommunication of first outlet pipe has the water pump, the intercommunication has the second inlet tube on the water pump, the inside of heating cabinet is provided with the hot plate, the inside fixed mounting of hot plate has except that the water tank, the upper end intercommunication except that the water tank has the exhaust tube, the one end intercommunication of exhaust tube has the air exhauster, the intercommunication has the outlet duct on the air exhauster, the one end intercommunication of outlet duct has the storage water tank, storage water tank fixed mounting is in the upper end of base plate.

Preferably, two groups of slots which are symmetrically arranged are formed in the inner wall of the filter box, and two ends of the filter box are respectively inserted into the two groups of slots.

Preferably, the inside lower extreme of filter cartridge is provided with the filter screen, one side fixed mounting of filter cartridge has the handle.

Preferably, one end of the second water inlet pipe penetrates through the heating box and is communicated with one side of the dewatering box, and the heating box is fixedly installed at the upper end of the base plate.

Preferably, a temperature controller is fixedly mounted on one side of the heating box and electrically connected with the heating plate.

Preferably, one side of the water storage tank is communicated with a second water outlet pipe, and valves are arranged on the first water inlet pipe and the second water outlet pipe.

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

1. the utility model discloses an inside of heating cabinet is provided with the hot plate, and one side fixed mounting of heating cabinet has temperature controller, and temperature controller and hot plate electric connection, the inside fixed mounting of hot plate has except that the water tank, and the one end of second inlet tube runs through the design that the heating cabinet communicates in one side of removing the water tank, carries the spent etching liquid after filtering to removing the water tank in, utilizes the hot plate to heat up the water tank to remove water, has avoided directly carrying out the condition of heating to spent etching liquid;

2. the utility model discloses an upper end intercommunication that removes the water tank has the exhaust tube, and the one end intercommunication of exhaust tube has the air exhauster, and the intercommunication has the outlet duct on the air exhauster, and the one end intercommunication of outlet duct has the design of storage water tank, utilizes the air exhauster can clear away the steam that evaporates in the storage water tank fast, has avoided the condition of water backward flow to a certain extent, has improved the efficiency of dewatering.

Drawings

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

FIG. 2 is a schematic sectional view of the present invention;

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

In the figure: 1. a substrate; 2. a filter box; 3. a first water inlet pipe; 4. a filter cartridge; 5. a gasket; 6. a handle; 7. filtering with a screen; 8. a first water outlet pipe; 9. a water pump; 10. a second water inlet pipe; 11. a heating box; 12. removing the water tank; 13. heating plates; 14. a temperature controller; 15. an air exhaust pipe; 16. an exhaust fan; 17. an air outlet pipe; 18. a water storage tank; 19. a second water outlet pipe; 20. a valve; 21. and (4) a slot.

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 a technical solution:

an impurity and water removing treatment device for waste etching liquid comprises a substrate 1 and a heating box 11, wherein a filter box 2 is fixedly installed at the upper end of the substrate 1, a first water inlet pipe 3 is communicated with one side of the filter box 2, the waste etching liquid enters the filter box 2 through the first water inlet pipe 3, a filter box 4 is inserted into the filter box 2, two groups of slots 21 which are symmetrically arranged are formed in the inner wall of the filter box 2, two ends of the filter box 4 are respectively inserted into the two groups of slots 21, a filter screen 7 is arranged at the lower end of the interior of the filter box 4 for filtering impurities in the waste etching liquid, a handle 6 is fixedly installed at one side of the filter box 4, sealing gaskets 5 are arranged on the filter box 2 and the filter box 4 and used for preventing the waste etching liquid from flowing out from the joint of the filter box 2 and the filter box 4, a first water outlet pipe 8 is communicated with one side of the filter box 2, and one end, the water pump 9 is communicated with a second water inlet pipe 10;

a heating plate 13 is arranged in the heating box 11, a temperature controller 14 is fixedly arranged on one side of the heating box 11, the temperature controller 14 is electrically connected with the heating plate 13, one end of a second water inlet pipe 10 of a water removing box 12 is fixedly arranged in the heating plate 13 and penetrates through the heating box 11 and is communicated with one side of the water removing box 12, the filtered waste etching liquid is injected into the water removing box 12, the water removing box 12 is heated by the heating plate 13, the boiling point of chemical reagents in the waste etching liquid is generally higher than that of water, therefore, when the waste etching liquid is heated to the boiling point of water, water in the waste etching liquid is evaporated, the heating box 11 is fixedly arranged at the upper end of the substrate 1, the upper end of the water removing box 12 is communicated with an exhaust pipe 15, one end of the exhaust pipe 15 is communicated with an exhaust fan 16, the exhaust pipe 17 is communicated with the exhaust pipe 16, one end of the exhaust pipe 17 is communicated with a water storage tank 18, the water storage tank 18 is fixedly arranged at the upper end of the substrate 1, one side of the water storage tank 18 is communicated with a second water outlet pipe 19, and valves 20 are arranged on the first water inlet pipe 3 and the second water outlet pipe 19.

The working principle is as follows: when the utility model is used, the waste etching liquid is injected into the filter box 2 through the first water inlet pipe 3, the filter box 4 is inserted in the filter box 2 to filter impurities in the waste etching liquid, the first water outlet pipe 8 is communicated with one side of the filter box 2, the water pump 9 is communicated with one end of the first water outlet pipe 8, the water pump 9 is communicated with the second water inlet pipe 10, the heating box 11 is internally provided with the heating plate 13, one side of the heating box 11 is fixedly provided with the temperature controller 14, the temperature controller 14 is electrically connected with the heating plate 13, the inside of the heating plate 13 is fixedly provided with the water removal box 12, one end of the second water inlet pipe 10 penetrates through the heating box 11 and is communicated with one side of the water removal box 12, the filtered waste etching liquid is conveyed into the water removal box 12, the water removal box 12 is heated by utilizing the heating plate 13, thereby carrying out water removal, the condition of directly heating the waste etching liquid is avoided, there is exhaust tube 15 through the upper end intercommunication that removes water tank 12, and the one end intercommunication of exhaust tube 15 has air exhauster 16, and the intercommunication has outlet duct 17 on the air exhauster 16, and the one end intercommunication of outlet duct 17 has storage water tank 18, utilizes air exhauster 16 to clear away fast the steam that evaporates in the storage water tank, has avoided the condition of water backward flow to a certain extent, has improved the efficiency of dewatering.

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. Etching waste liquid edulcoration dewatering processing apparatus, including base plate (1) and heating cabinet (11), its characterized in that: the water purifier is characterized in that a filter box (2) is fixedly mounted at the upper end of the base plate (1), a first water inlet pipe (3) is communicated with one side of the filter box (2), a filter box (4) is spliced in the filter box (2), a sealing gasket (5) is arranged on the filter box (2) and the filter box (4), a first water outlet pipe (8) is communicated with one side of the filter box (2), a water pump (9) is communicated with one end of the first water outlet pipe (8), a second water inlet pipe (10) is communicated with the water pump (9), a heating plate (13) is arranged in the heating box (11), a water removing box (12) is fixedly mounted in the heating plate (13), an air exhaust pipe (15) is communicated with the upper end of the water removing box (12), an air exhaust fan (16) is communicated with one end of the air exhaust pipe (15), and an air outlet pipe (17) is communicated with the, one end of the air outlet pipe (17) is communicated with a water storage tank (18), and the water storage tank (18) is fixedly arranged at the upper end of the base plate (1).

2. The device for removing impurities and water from waste etching liquid according to claim 1, wherein: two groups of slots (21) which are symmetrically arranged are formed in the inner wall of the filter box (2), and two ends of the filter box (4) are respectively inserted into the two groups of slots (21).

3. The device for removing impurities and water from waste etching liquid according to claim 1, wherein: the filter is characterized in that a filter screen (7) is arranged at the lower end of the interior of the filter box (4), and a handle (6) is fixedly mounted on one side of the filter box (4).

4. The device for removing impurities and water from waste etching liquid according to claim 1, wherein: one end of the second water inlet pipe (10) penetrates through the heating box (11) and is communicated with one side of the dewatering box (12), and the heating box (11) is fixedly installed at the upper end of the substrate (1).

5. The device for removing impurities and water from waste etching liquid according to claim 1, wherein: one side fixed mounting of heating cabinet (11) has temperature controller (14), temperature controller (14) and hot plate (13) electric connection.

6. The device for removing impurities and water from waste etching liquid according to claim 1, wherein: one side of the water storage tank (18) is communicated with a second water outlet pipe (19), and valves (20) are arranged on the first water inlet pipe (3) and the second water outlet pipe (19).