CN207413135U - A kind of acid mist treatment device after pickling of metal - Google Patents

Abstract

The utility model discloses the acid mist treatment devices after a kind of pickling of metal, including pedestal, the top of the pedestal is equipped with absorption chamber, the absorption chamber is connected by supporting rod with pedestal, the outer wall top dead center position of the pedestal is equipped with water tank, the outer wall bottom dead center position of the absorption chamber is equipped with pipeline, the pipeline runs through the bottom outer wall of absorption chamber, the bottom of the pipeline is equipped with valve, the inner wall top of the absorption chamber is equipped with partition plate, the outer wall bottom dead center position of the partition plate is equipped with exhaust pipe, the exhaust pipe runs through the outer wall of partition plate, gas vent is equipped with from top to bottom at left and right sides of the outer wall of the exhaust pipe, the right side of the absorption chamber is equipped with water pump, the water pump is connected by engine base with absorption chamber.Acid mist treatment device after the pickling of metal by absorption chamber, stent and the cooperation for filtering net cage, so as to greatly improve the clean-up effect to acid mist, avoids pollution workshop environment, is more suitable for being widely popularized.

Description

A kind of acid mist treatment device after pickling of metal

Technical field

The utility model is related to acid mist processing technology fields, are specially the acid mist treatment device after a kind of pickling of metal.

Background technology

Acid mist is larger to the environmental pollution of workshop, not only etching apparatus, but also generates harm to operator's health, Therefore, it is very necessary the acid mist generated in reaction process to be carried out absorption processing, purifies the method for acid mist generally all at present It is using wet processing, i.e., absorbs acid mist with lye or water, but traditional acid mist purifying system equipment is huge and complicated, Equipment purchase and maintenance cost are very high, and acid mist collecting uses larger outer power, and operating cost is also very high, such as Patent No. 201320006118.6 patent, including babinet, babinet upper end is equipped with exhaust column, and multiple filtration partition plate has been assigned in babinet, Babinet one side is set there are one the blast pipe of the molten system of connection metal acid, and although a degree of repair is easy for the patent, but to acid Mist clean-up effect is poor, pollutes workshop environment, is not suitable for being widely popularized.

Utility model content

The purpose of this utility model is to provide the acid mist treatment device after a kind of pickling of metal, to solve above-mentioned background skill The problem of being proposed in art.

To achieve the above object, the utility model provides following technical solution：A kind of acid mist processing dress after pickling of metal It puts, including pedestal, the top of the pedestal is equipped with absorption chamber, and the absorption chamber is connected by supporting rod with pedestal, the pedestal Outer wall top dead center position water tank is installed, the outer wall bottom dead center position of the absorption chamber is equipped with pipeline, the pipe The bottom outer wall of absorption chamber is run through on road, and the bottom of the pipeline is equipped with valve, the inner wall top of the absorption chamber be equipped with every Plate, the outer wall bottom dead center position of the partition plate are equipped with exhaust pipe, and the exhaust pipe runs through the outer wall of partition plate, the exhaust pipe Outer wall at left and right sides of be equipped with gas vent from top to bottom, the right side of the absorption chamber is equipped with water pump, and the water pump passes through engine base It is connected with absorption chamber, nozzle is equipped on the right side of the inner cavity of the absorption chamber, the nozzle is connected by drainpipe with water pump, the row Water pipe runs through the outer right wall of absorption chamber, and the top of the absorption chamber is equipped with cylinder, and the inner wall of the cylinder is equipped with branch Frame, filtering net cage is equipped on the inside of the stent, and the inner cavity of the filtering net cage is equipped with Non-woven cloth bag, the non-woven fabrics cloth The active charcoal particle of lumen loading of bag, the top of the cylinder are equipped with tapered barrel, and the top of the tapered barrel is equipped with close Sealing plate, the top of the sealing plate are equipped with ascending pipe, and the ascending pipe runs through the outer wall of sealing plate.

Preferably, the front of the absorption chamber is equipped with frame, and the inner wall of the frame is equipped with observation window.

Preferably, the outer wall of the supporting rod is mounted on reinforcing rib from top to bottom.

Preferably, the bottom of the pedestal is equipped with securing plate.

Compared with prior art, the beneficial effects of the utility model are：Acid mist treatment device after the pickling of metal, passes through Absorption chamber, stent and the cooperation for filtering net cage, the acid mist that Workshop air conditioner system is collected are discharged by ascending pipe into tapered barrel, living Property charcoal particle the acid in acid mist is adsorbed, a part of acid in acid mist is fallen in absorption, and preliminary purification is carried out to acid mist, by inhaling Attached acid mist is discharged by exhaust pipe and gas vent into absorption chamber, and alkaline aqueous solution is sprayed by water pump, drainpipe and nozzle Enter into absorption chamber, the acid in acid mist is merged with alkaline aqueous solution, double purification is carried out to the acid in acid mist, so as to greatly carry The high clean-up effect to acid mist avoids pollution workshop environment, is more suitable for being widely popularized.

Description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2 is the stent schematic cross-sectional view of the utility model；

Fig. 3 is the absorption chamber main structure diagram of the utility model.

In figure：1st, pedestal, 2, absorption chamber, 3, supporting rod, 4, water tank, 5, valve, 6, pipeline, 7, partition plate, 8, exhaust pipe, 9th, gas vent, 10, water pump, 11, engine base, 12, nozzle, 13, drainpipe, 14, cylinder, 15, stent, 16, filtering net cage, 17, nothing Woven fabric cloth bag, 18, active carbon particle, 19, tapered barrel, 20, sealing plate, 21, ascending pipe, 22, frame, 23, observation window, 24 plus Strengthening tendons, 25, securing plate.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, to the technical scheme in the embodiment of the utility model into Row clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise Lower all other embodiments obtained, shall fall within the protection scope of the present invention.

- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of acid mist treatment device after pickling of metal, Including pedestal 1, the top of pedestal 1 is equipped with absorption chamber 2, and absorption chamber 2 is connected by supporting rod 3 with pedestal 1, and supporting rod 3 is to absorbing Room 2 is supported and fixes, and the outer wall top dead center position of pedestal 1 is equipped with water tank 4, and water tank 4 is to the water after purification Solution is stored, and the outer wall bottom dead center position of absorption chamber 2 is equipped with pipeline 6, and pipeline 6 runs through the bottom outer wall of absorption chamber 2, The bottom of pipeline 6 is equipped with valve 5, the open and close of 5 control piper 6 of valve, after acid mist purifying in absorption chamber 2, Open valve 5, aqueous solution after purifying by being dropped down onto under pipeline 6 in water tank 4, the inner wall top of absorption chamber 2 be equipped with every Plate 7, the outer wall bottom dead center position of partition plate 7 are equipped with exhaust pipe 8, and exhaust pipe 8 runs through the outer wall of partition plate 7, the outer wall of exhaust pipe 8 The left and right sides is equipped with gas vent 9 from top to bottom, and the right side of absorption chamber 2 is equipped with water pump 10, and water pump 10 is opened after connecting external power supply Beginning work, cut off external power supply after be stopped, water pump 10 is connected by engine base 11 with absorption chamber 2, engine base 11 to water pump 10 into Row is fixed, and nozzle 12 is equipped on the right side of the inner cavity of absorption chamber 2, and nozzle 12 is connected by drainpipe 13 with water pump 10, and drainpipe 13 passes through The outer right wall of absorption chamber 2 is worn, the water inlet pipe of water pump 10 is connected with alkaline aqueous solution storage cylinder, alkaline aqueous solution passes through water pump 10th, drainpipe 13 and nozzle 12 are sprayed into absorption chamber 2, and the acid in acid mist is merged with alkaline aqueous solution, in acid mist it is sour into Row purification, the top of absorption chamber 2 are equipped with cylinder 14, and the inner wall of cylinder 14 is equipped with stent 15, and the inside of stent 15 is equipped with Filter net cage 16, the inner cavity of filtering net cage 16 is equipped with Non-woven cloth bag 17, filter net cage 16 and Non-woven cloth bag 17 to acid mist into Row filtering, filters out the impurity in acid mist, the active charcoal particle 18 of lumen loading of Non-woven cloth bag 17, and active carbon particle 18 is right Acid in acid mist is adsorbed, and acid mist is purified, and the top of cylinder 14 is equipped with tapered barrel 19, the top peace of tapered barrel 19 Equipped with sealing plate 20, sealing plate 20 is sealed tapered barrel 19, and the top of sealing plate 20 is equipped with ascending pipe 21, ascending pipe 21 Through the outer wall of sealing plate 20, ascending pipe 21 is connected with Workshop air conditioner system exhaust duct, the acid mist that Workshop air conditioner system is collected It is discharged by ascending pipe 21 into tapered barrel 19, the front of absorption chamber 2 is equipped with frame 22, and the inner wall of frame 22 is equipped with observation Observation window 23 is fixed in window 23, frame 22, and observation window 23 is made of tempered glass material, convenient for 2 inside feelings of absorption chamber The observation of condition, the outer wall of supporting rod 3 are mounted on reinforcing rib 24 from top to bottom, and reinforcing rib 24 reinforces supporting rod 3, improve The intensity of supporting rod 3 extends the service life of supporting rod 3, and the bottom of pedestal 1 is equipped with securing plate 25, and securing plate 25 is right Pedestal 1 is reinforced, and prevents that pedestal 1 from being corroded.

The device is when handling the acid mist after pickling of metal, by ascending pipe 21 and Workshop air conditioner system exhaust duct phase Even, the acid mist that Workshop air conditioner system is collected is discharged by ascending pipe 21 into tapered barrel 19, filters net cage 16 and Non-woven cloth bag 17 pairs of acid mists are filtered, and filter out the impurity in acid mist, and active carbon particle 18 adsorbs the acid in acid mist, and acid is fallen in absorption A part of acid in mist, carries out acid mist preliminary purification, acid mist after absorption by exhaust pipe 8 and gas vent 9 be discharged into In absorption chamber 2, water pump 10 is connected with external power supply, water pump 10 is started to work, by the water inlet pipe and alkaline aqueous solution of water pump 10 Storage cylinder is connected, and alkaline aqueous solution is sprayed by water pump 10, drainpipe 13 and nozzle 12 into absorption chamber 2, in acid mist acid with Alkaline aqueous solution merges, and carries out double purification to the acid in acid mist, so as to greatly improve the clean-up effect to acid mist, avoids Workshop environment is polluted, is more suitable for being widely popularized.

In the description of the utility model, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " in Portion ", " other end ", " on ", " one side ", " top ", " interior ", " forepart ", " center ", the orientation of the instructions such as " both ends " or position close Be for based on orientation shown in the drawings or position relationship, be for only for ease of description the utility model and simplify description rather than Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore cannot It is interpreted as the limitation to the utility model.

In addition, term " first ", " second ", " the 3rd ", " the 4th " are only used for description purpose, and it is not intended that instruction or It implies relative importance or the implicit quantity for indicating indicated technical characteristic, defines " first ", " second ", " the as a result, Three ", at least one this feature can be expressed or be implicitly included to the feature of " the 4th ".

In the utility model, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection ", " Gu It is fixed ", the terms such as " being screwed on " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral； Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary, it can be with It is the interaction relationship of connection inside two elements or two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.

While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of acid mist treatment device after pickling of metal, including pedestal (1), it is characterised in that：The top of the pedestal (1) is set There is absorption chamber (2), the absorption chamber (2) is connected by supporting rod (3) with pedestal (1), the outer wall top center of the pedestal (1) Position is equipped with water tank (4), and the outer wall bottom dead center position of the absorption chamber (2) is equipped with pipeline (6), the pipeline (6) Through the bottom outer wall of absorption chamber (2), the bottom of the pipeline (6) is equipped with valve (5), the inner wall top of the absorption chamber (2) End is equipped with partition plate (7), and the outer wall bottom dead center position of the partition plate (7) is equipped with exhaust pipe (8), and the exhaust pipe (8) is passed through The outer wall of partition plate (7) is worn, gas vent (9), the absorption chamber are equipped with from top to bottom at left and right sides of the outer wall of the exhaust pipe (8) (2) right side is equipped with water pump (10), and the water pump (10) is connected by engine base (11) with absorption chamber (2), the absorption chamber (2) Nozzle (12) is equipped on the right side of inner cavity, the nozzle (12) is connected by drainpipe (13) with water pump (10), the drainpipe (13) Outer right wall through absorption chamber (2), the top of the absorption chamber (2) are equipped with cylinder (14), the inner wall of the cylinder (14) Stent (15) is installed, filtering net cage (16) is installed on the inside of the stent (15), the inner cavity of the filtering net cage (16) is set There is a Non-woven cloth bag (17), the active charcoal particle (18) of lumen loading of the Non-woven cloth bag (17), the cylinder (14) Top is equipped with tapered barrel (19), and the top of the tapered barrel (19) is equipped with sealing plate (20), the top of the sealing plate (20) End is equipped with ascending pipe (21), and the ascending pipe (21) runs through the outer wall of sealing plate (20).

2. the acid mist treatment device after a kind of pickling of metal according to claim 1, it is characterised in that：The absorption chamber (2) front is equipped with frame (22), and the inner wall of the frame (22) is equipped with observation window (23).

3. the acid mist treatment device after a kind of pickling of metal according to claim 1, it is characterised in that：The supporting rod (3) outer wall is mounted on reinforcing rib (24) from top to bottom.

4. the acid mist treatment device after a kind of pickling of metal according to claim 1, it is characterised in that：The pedestal (1) Bottom securing plate (25) is installed.