CN208848468U - A kind of photocatalysis experimental box - Google Patents

Abstract

The utility model discloses a kind of photocatalysis experimental boxs, including upper box and lower box, the bottom of the upper box is equipped with buckle, the top of the lower box is equipped with card slot, it is fixedly connected between the upper box and the lower box by buckle and card slot, the top of the upper box is equipped with device frame, the inside of described device frame is equipped with cylinder, the inside that the cylinder is embedded in the upper box is fixedly connected, the inside of the upper box is equipped with lower part and is equipped with feeding inlet, the inside of the feeding inlet is equipped with the first solenoid valve, the lower part of the feeding inlet is equipped with device case, described device case and the lower box are fixedly connected by bolt and screw hole.Feeding inlet and water pipe can be controlled by the first solenoid valve and second solenoid valve added, at the same cooperate flow sensor carry out using, convenient for control water and photochemical catalyst between ratio, improve photocatalysis efficiency and photocatalysis quality.

Description

A kind of photocatalysis experimental box

Technical field

The utility model relates to photocatalysis technology field, specially a kind of photocatalysis experimental box.

Background technique

Photocatalysis is a kind of under the irradiation of light, itself does not change, and can but promote the substance of chemical reaction, photocatalyst It is that energy needed for being converted into chemical reaction using luminous energy existing for nature makes the oxygen of surrounding to generate catalytic action And hydrone is excited into the free anion of great oxidizing force.

Currently, existing photocatalysis with experimental box to sewage carry out it is light-catalysed during can not be to the sewage quantity of addition It is grasped, to also be not easy to grasp the photochemical catalyst of addition, easily leads to the addition between water and photochemical catalyst Ratio is uncoordinated.In addition to this, during light-catalysed, also easily leading to staff can not be according to photocatalysis dosage and water The distance between light source and photochemical catalyst are adjusted, reduces photocatalysis efficiency and photocatalysis quality on the whole.

Utility model content

The purpose of this utility model is to provide a kind of photocatalysis experimental boxs, solve and ask proposed in background technique Topic.

To achieve the above object, the utility model provides the following technical solutions: a kind of photocatalysis experimental box, including top box Body and lower box, the bottom of the upper box are equipped with buckle, and the top of the lower box is equipped with card slot, the upper box and described It is fixedly connected between lower box by buckle and card slot, the top of the upper box is equipped with device frame, described device frame Inside is equipped with cylinder, and the inside that the cylinder is embedded in the upper box is fixedly connected, and the inside of the upper box is equipped with Lower part is equipped with feeding inlet, and the inside of the feeding inlet is equipped with the first solenoid valve, and the lower part of the feeding inlet is equipped with device case, described Device case and the lower box are fixedly connected by screw bolt and nut.

As a kind of preferred embodiment of the utility model, the inside of described device case is equipped with water pipe, described logical The inside that waterpipe is embedded in the lower box is fixedly connected, and the inside of the water pipe is equipped with second solenoid valve, institute It states second solenoid valve and is embedded in the inside of the water pipe and be fixedly connected.

As a kind of preferred embodiment of the utility model, the outside of the second solenoid valve is equipped with flow sensor, The inside that the inductive probe set in the flow sensor is embedded in the water pipe is fixedly connected, the flow sensing The inner surface of device and described device case is fixed by screw and screw hole.

As a kind of preferred embodiment of the utility model, the outside of the lower box is equipped with support column, the support The outside of column is equipped with controller, and the top of the controller is equipped with display, and the display and the controller pass through conducting wire It is attached.

As a kind of preferred embodiment of the utility model, the inside of the upper box is equipped with support plate, the support The inside that the both ends of plate are respectively embedded in the upper box is slided by convex block and groove, the support plate and the cylinder It is fixedly connected by rivet.

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

1. can be controlled feeding inlet and water pipe by the first solenoid valve and second solenoid valve added, simultaneously It is equipped with flow sensor in the inside of water pipe, flow sensor can measure the inflow inside lower box, flow sensor The data got are transferred to the inside of controller, and display shows flow value, observe convenient for staff, together The first solenoid valve of Shi Liyong rationally controls the intracorporal photochemical catalyst additive amount of top box, convenient for control water and photochemical catalyst Between ratio, improve photocatalysis efficiency and photocatalysis quality.

2. being installed convenient for staff to light source, and support plate by being equipped with support plate in the inside of upper box It is attached by the way of sliding with upper box, the position inside support plate can be adjusted using cylinder, consequently facilitating Staff adjusts the distance between light source and photochemical catalyst according to photocatalysis dosage and water, further improves photocatalysis Efficiency and photocatalysis quality.

Detailed description of the invention

Fig. 1 is a kind of photocatalysis experimental box main view of the utility model,

Fig. 2 is a kind of device case schematic diagram of internal structure of photocatalysis experimental box of the utility model,

Fig. 3 is the upper box and lower box schematic diagram of internal structure of a kind of photocatalysis experimental box of the utility model.

In figure: upper box 1, lower box 2, buckle 3, card slot 4, device frame 5, cylinder 6, feeding inlet 7, the first solenoid valve 8, dress Set case 9, water pipe 10, second solenoid valve 11, flow sensor 12, support column 13, controller 14, display 15, support plate 16。

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of photocatalysis experimental box, including upper box 1 With lower box 2, the bottom of the upper box 1 is equipped with buckle 3, and the top of the lower box 2 is equipped with card slot 4,1 He of upper box It is fixedly connected between the lower box 2 by buckle 3 and card slot 4, the top of the upper box 1 is equipped with device frame 5, described The inside of device frame 5 is equipped with cylinder 6, and the inside that the cylinder 6 is embedded in the upper box 1 is fixedly connected, the top box The inside of body 1 is equipped with lower part and is equipped with feeding inlet 7, and the inside of the feeding inlet 7 is equipped with the first solenoid valve 8, under the feeding inlet 7 Portion is equipped with device case 9, and described device case 9 and the lower box 2 are fixedly connected by screw bolt and nut.

Referring to Fig. 2, the inside of described device case 9 be equipped with water pipe 10, the water pipe 10 be embedded in it is described under The inside of cabinet 2 is fixedly connected, and the inside of the water pipe 10 is equipped with second solenoid valve 11, the second solenoid valve 11 The inside for being embedded in the water pipe 10 is fixedly connected, and can be carried out to inflow by the second solenoid valve 11 added Control.

Referring to Fig. 2, the outside of the second solenoid valve 11 is equipped with flow sensor 12, set in the flow sensor 12 Inductive probe be embedded in the inside of the water pipe 10 and be fixedly connected, the flow sensor 12 and described device case 9 inner surface is fixed by screw and screw hole, can be convenient for work to inflow is measured by the flow sensor added Personnel's water in lower box 2 in hand.

Referring to Fig. 1, the outside of the lower box 2 is equipped with support column 13, the outside of the support column 13 is equipped with controller 14, the top of the controller 14 is equipped with display 15, and the display 15 and the controller 14 are attached by conducting wire, Inflow can be shown by the display 15 added, be observed convenient for staff.

Referring to Fig. 3, the inside of the upper box 1 is equipped with support plate 16, the both ends of the support plate 16 are respectively embedded in The inside of the upper box 1 is slided by convex block and groove, and the support plate 16 and the cylinder 6 are consolidated by rivet Fixed connection installs light source convenient for staff by the support plate 16 added, while cylinder 6 can also be used to light source Position is adjusted.

A kind of photocatalysis described in the utility model changes main electricity according to predetermined order with the controller 14 that experimental box is added The wiring of road or control circuit carries out whole control with resistance value in change circuit, by program counter, command register, refers to Enable decoder, clock generator and operation controller composition to coordinate and command, during use, when utilize water pipe 10, to when the water filling of lower box 2, measure the water inlet inside lower box 2 using flow sensor 12 is equipped in the inside of water pipe 10 Amount, the data that flow sensor 12 is got are transferred to the inside of controller 14, and display 15 shows flow value, work Personnel are carried out observation flow value and are timely controlled using second solenoid valve 11 inflow, while utilizing the first solenoid valve 8 Photochemical catalyst additive amount in upper box 1 is controlled, and then makes eurythmy between water and photochemical catalyst.It is filling the water At and after addition photochemical catalyst completes, staff adjusts light source and light using cylinder 6 according to photocatalysis dosage and water The distance between catalyst.

The upper box 1, lower box 2, buckle 3, card slot 4, device frame 5, cylinder 6, the 7, first electricity of feeding inlet of the utility model Magnet valve 8, device case 9, water pipe 10, second solenoid valve 11, flow sensor 12, support column 13, controller 14, display 15,16 component of support plate is universal standard part or component as known to those skilled in the art, and structure and principle are all this skill Art personnel can learn by technical manual or know by routine experiment method the utility model solves the problems, such as it is a kind of light Catalysis with the existing photocatalysis of experimental box with experimental box to sewage carry out it is light-catalysed during can not be to the sewage quantity of addition It is grasped, to also be not easy to grasp the photochemical catalyst of addition, easily leads to the addition between water and photochemical catalyst Ratio is uncoordinated.In addition to this, during light-catalysed, also easily leading to staff can not be according to photocatalysis dosage and water The problem of adjusting the distance between light source and photochemical catalyst, reducing photocatalysis efficiency and photocatalysis quality on the whole.This is practical Novel the first solenoid valve and second solenoid valve by adding can control feeding inlet and water pipe, while in water flowing The inside of pipeline is equipped with flow sensor, and flow sensor can measure the inflow inside lower box, and flow sensor is got Data be transferred to the inside of controller, display shows flow value, observes convenient for staff, utilizes simultaneously First solenoid valve rationally controls the intracorporal photochemical catalyst additive amount of top box, convenient for comparing between control water and photochemical catalyst Example, improves photocatalysis efficiency and photocatalysis quality.By being equipped with support plate in the inside of upper box, convenient for staff to light Source is installed, and support plate and upper box are attached by the way of sliding, using cylinder can be to support plate inside Position is adjusted, consequently facilitating staff according to photocatalysis dosage and water adjustment light source and photochemical catalyst between away from From further improving photocatalysis efficiency and photocatalysis quality.

Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims (5)

1. a kind of photocatalysis experimental box, including upper box (1) and lower box (2), it is characterised in that: the upper box (1) Bottom is equipped with buckle (3), and the top of the lower box (2) is equipped with card slot (4), the upper box (1) and the lower box (2) it Between be fixedly connected by buckle (3) and card slot (4), the top of the upper box (1) is equipped with device frame (5), described device The inside of frame (5) is equipped with cylinder (6), and the inside that the cylinder (6) is embedded in the upper box (1) is fixedly connected, described The inside of upper box (1) is equipped with lower part and is equipped with feeding inlet (7), and the inside of the feeding inlet (7) is equipped with the first solenoid valve (8), institute The lower part for stating feeding inlet (7) is equipped with device case (9), described device case (9) and the lower box (2) and is carried out by screw bolt and nut It is fixedly connected.

2. a kind of photocatalysis experimental box according to claim 1, it is characterised in that: the inside of described device case (9) is set Have water pipe (10), the inside that the water pipe (10) is embedded in the lower box (2) is fixedly connected, the water flowing The inside of pipeline (10) is equipped with second solenoid valve (11), and the second solenoid valve (11) is embedded in the interior of the water pipe (10) Portion is fixedly connected.

3. a kind of photocatalysis experimental box according to claim 2, it is characterised in that: outside the second solenoid valve (11) Side is equipped with flow sensor (12), and the inductive probe set in the flow sensor (12) is embedded in the water pipe (10) Inside is fixedly connected, and the inner surface of the flow sensor (12) and described device case (9) is carried out by screw and screw hole It is fixed.

4. a kind of photocatalysis experimental box according to claim 1, it is characterised in that: the outside of the lower box (2) is set Have support column (13), the outside of the support column (13) is equipped with controller (14), and the top of the controller (14) is equipped with display Device (15), the display (15) and the controller (14) are attached by conducting wire.

5. a kind of photocatalysis experimental box according to claim 1, it is characterised in that: the inside of the upper box (1) is set Have support plate (16), the inside that the both ends of the support plate (16) are respectively embedded in the upper box (1) passes through convex block and groove It is slided, the support plate (16) and the cylinder (6) are fixedly connected by rivet.