CN112169861A

CN112169861A - Industrial chemistry experiment table

Info

Publication number: CN112169861A
Application number: CN202011146528.1A
Authority: CN
Inventors: 朱沙沙
Original assignee: Linzhang Chunkang Trade Co ltd
Current assignee: Linzhang Chunkang Trade Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-01-05

Abstract

The invention discloses an industrial chemical experiment table, which structurally comprises an equipment box, a cleaning tank, a placing frame, a storage cabinet, a wall hanging and an operation tank, wherein the equipment box is integrally nested and connected with the cleaning tank, the operation tank is fixed on the left side of the cleaning tank and is in clearance fit with the cleaning tank, the placing frame is fixed on the lower end of the storage tank and is in clearance fit with the upper end of the wall hanging, the upper end of the wall hanging is in movable fit with the wall hanging, the equipment box is fixed with the lower end of the storage tank through bolts, the operation tank internally comprises an operation table, a flow guide groove, a burning-proof layer and a collection layer, the operation table is fixedly embedded and connected with two walls of the flow guide groove, the burning-proof layer is integrally nested and matched with the operation table, the burning-proof layer is welded and connected with the upper end of the collection layer, and the flow guide groove is in movable fit with the collection layer. The chemical reagent that will burn is put out a fire effectually, avoids whole chemical laboratory bench to receive the spread of the intensity of a fire.

Description

Industrial chemistry experiment table

Technical Field

The invention relates to the field of industrial chemistry, in particular to an industrial chemistry experiment table.

Background

The industrial chemical experiment table is a working table for proportioning chemical reagents and detecting substances, a container bottle filled with chemical reagent solution is placed on the experiment table for chemical experiment, and when an operator performs experiments on some chemical reactions, errors can occur to cause overlarge reaction of the chemical substances, so that dangerous consequences such as combustion and explosion can be caused, and therefore nearby operators and the chemical reagents are spread to safety;

however, the prior art has the following defects: at present industrial chemistry laboratory bench at the in-process that carries out industrial chemistry experiment, a large amount of chemical reagent are being put on the laboratory bench, and operating personnel is when doing some chemical reaction's experiments, because need debug, ratio always, the too big phenomenon of chemical reaction takes place for inevitable, causes solution to flow from the container tank, drips on the laboratory bench to cause the phenomenon that has reagent to remain and appear reagent corrosion test bench on the laboratory bench.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide an industrial chemical experiment table to solve the problems that in the prior art, when an industrial chemical experiment table is used for carrying out industrial chemical experiments, a large amount of chemical reagents are placed on the experiment table, and operators are required to carry out debugging and proportioning all the time during experiments of some chemical reactions, the phenomenon that chemical substances are excessively reacted is difficult to avoid, so that solution flows out of a container tank and drips on the experiment table, and the phenomena that reagents are remained on the experiment table and the experiment table is corroded by the reagents are caused.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an industrial chemistry experiment platform, its structure includes equipment box, washing tank, puts the frame, stores cabinet, wall built-up, operation bucket, the whole nested connection of equipment box and washing tank, the operation bucket is fixed on the washing tank left side rather than clearance fit, put the frame and fix and store cabinet lower extreme clearance fit, wall built-up upper end and wall built-up clearance fit, equipment box and storage cabinet lower extreme bolt fastening, the operation bucket is inside including operation panel, guiding gutter, prevent burning layer, collection layer, operation panel and two walls of guiding gutter are inlayed and are connected, prevent burning layer and the whole nested cooperation of operation panel, prevent burning layer and collection layer upper end welded connection, guiding gutter and the inside clearance fit of collection layer.

The fire-proof layer is further improved by the fire-proof device, the fire-proof layer comprises an elastic ring, a trigger rod, a guide pipe, a fire-extinguishing box and a containing bottle, the elastic ring is movably matched with the trigger rod, the trigger rod is movably clamped with the top end of the fire-extinguishing box, the guide pipe is connected with a flange at the top end of the containing bottle, the elastic ring is in clearance fit with the left end and the right end of the fire-extinguishing box, the containing bottle is provided with two cylindrical tanks, high-temperature-resistant glass bottles are distributed at the lower end position of the fire-extinguishing box, and a layer of fire-proof plate is arranged.

The fire extinguishing box is further improved, the fire extinguishing box comprises a clamping groove, a swing rod, a fire extinguishing chamber, a hinged spring and a fire protection groove, the clamping groove is fixedly embedded and connected with the upper top surface of the swing rod, the tail end of the swing rod is hinged and connected with the hinged spring, the fire extinguishing chamber is fixed at the upper end of the fire protection groove and is connected with the fire protection groove in a nested manner, the interior of the swing rod is movably matched with the fire protection groove, the fire extinguishing chamber is semicircular, and a fire protection layer and an explosion-proof steel plate are arranged on the inner surface and distributed at the.

The fire-extinguishing tank is further improved, the fire-extinguishing tank comprises a trigger rod, an extrusion button, two flame-retardant plates, a fire-extinguishing tank and two diffusers, the trigger rod is movably matched with the top end of the extrusion button, the flame-retardant plates are in clearance fit with the surface of the fire-extinguishing tank, the extrusion button is movably matched with the interior of the fire-extinguishing tank, the fire-extinguishing tank is fixedly connected with the bottom of the diffusers in an embedded mode, and the diffusers are two quadrangles with arcs and are distributed at powder outlet openings of the fire-extinguishing tank.

The invention is further improved, the diffuser comprises a spraying hole, a pressurization cavity, a powder outlet groove and a pressurization impeller, the spraying hole is connected with the upper end surface of the pressurization cavity in a nested manner, the pressurization impeller is movably matched with the interior of the pressurization cavity, the whole powder outlet groove is movably matched with the pressurization impeller, and the pressurization impeller is distributed at the lower end of the spraying hole and is fixedly connected with the spraying hole in an embedded manner.

The invention is further improved, the booster impeller comprises resistance blades, a fixing ring, flow guide holes and balls, the tail ends of the resistance blades are fixedly connected with the fixing ring in an embedded mode, the interior of the fixing ring is connected with the balls in a clamped mode, the flow guide holes are fixedly connected with the surfaces of the resistance blades in an embedded mode, the number of the balls is six, the balls are evenly distributed in the interior of the fixing ring, and the whole booster impeller is circular.

Advantageous effects

Compared with the prior art, the invention has the following beneficial effects;

1. according to the chemical reagent collecting device, which chemical reagent is positioned on a certain operation table surface through reasonable distribution of the diversion trench and the operation table, even if the overflowed chemical reagent is collected through the diversion trench arranged at the lower part of the operation table, the harm to the air environment or the personal safety caused by mixing of various reagents is avoided, and the chemical reagent is effectively and reasonably collected and stored.

2. The fire extinguishing tank is driven by the trigger rod through the matching of the internal structures of the fire extinguishing box, so that the fire extinguishing tank is triggered to extinguish the chemical reagent which is burnt in the fire extinguishing chamber, the coverage area of the sprayed fire extinguishing powder can be completely covered, the pressure impeller is used for increasing the coverage area, the burning chemical reagent is effectively extinguished, and the whole chemical experiment table is prevented from being affected by fire.

Drawings

FIG. 1 is a schematic structural diagram of an industrial chemical laboratory bench according to the present invention.

Fig. 2 is a schematic perspective view of the operation barrel of the present invention.

FIG. 3 is a schematic view of the internal structure of the burn-proof layer of the present invention.

Fig. 4 is a schematic view of the internal structure of the fire extinguishing box of the present invention.

FIG. 5 is a schematic view of the internal structure of the fire-proof slot of the present invention.

FIG. 6 is a schematic view of the internal structure of the diffuser of the present invention.

Fig. 7 is a schematic view of the internal structure of the booster impeller of the present invention.

In the figure: an equipment box-1, a cleaning tank-2, a placing frame-3, a storage cabinet-4, a wall-hanging-5, an operation barrel-6, an operation table-61, a flow guide groove-62, a burning-proof layer-63, a collecting layer-64, an elastic ring-631, a trigger rod-632, a guide pipe-633, a fire extinguishing box-634, a containing bottle-635, a clamping groove-a 1, a swing rod-a 2, a fire extinguishing chamber-a 3, a hinged spring-a 4, a fire-proof groove-a 5, a trigger rod-a 51, a pressing button-a 52, a flame-retardant plate-a 53, a fire extinguishing tank-a 54, a diffuser-a 55, a spraying hole-55 b, a pressurizing cavity-56 b, a powder outlet groove-57 b, a pressurizing impeller-58 b, a resistance blade-58 c, a fixing ring-58 d, a flow guide hole-58 e, Ball-58 f.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are some, not all embodiments of the present invention, and all other embodiments obtained by those skilled in the art without any inventive work based on the embodiments of the present invention belong to the protection scope of the present invention.

The invention is further described below with reference to the accompanying drawings:

example 1

As shown in figures 1 to 3:

its structure includes equipment box 1, washing tank 2, puts frame 3, stores cabinet 4, wall built-up 5, operation bucket 6, equipment box 1 and the whole nested connection of washing tank 2, operation bucket 6 is fixed in washing tank 2 left side rather than clearance fit, it fixes and stores 4 lower extreme clearance fit of cabinet to put

frame

3, 5 upper ends of wall built-up and 5 clearance fit of wall built-up, equipment box 1 and the 4 lower extreme bolt fastening of storage cabinet, operation bucket 6 is inside including operation panel 61, guiding gutter 62, prevent burning layer 63, collection layer 64, operation panel 61 is connected with the two walls of guiding gutter 62 are embedded firmly, prevent burning layer 63 and the whole nested cooperation of operation panel 61, prevent burning layer 63 and collection layer 64 upper end welded connection, guiding gutter 62 and the inside clearance fit of collection layer 64.

Wherein, burning prevention layer 63 includes elastic ring 631, trigger bar 632, pipe 633, fire extinguishing chamber 634, accomodates bottle 635, elastic ring 631 and trigger bar 632 clearance fit, trigger bar 632 and fire extinguishing chamber 634 top activity block, pipe 633 and accomodate bottle 635 top flange joint, both ends clearance fit about elastic ring 631 and the fire extinguishing chamber 634, accomodate bottle 635 and be equipped with two jars, be cylindrically, adopt high temperature resistant glass bottle distribution at fire extinguishing chamber 634 lower extreme position, the middle one deck PLASTIC LAMINATED that separates, wherein accomodate bottle 635 and be favorable to collecting the unnecessary chemical reagent that erupts when debugging, ratio through pipe 633, get into and accomodate bottle 635 in, avoid reagent and other reagent indirectness to mix the appearance that influences environmental pollution, or cause burning, explosion problem.

The specific working principle is as follows:

the chemical experiment and proportioning are carried out through the operation table 61 on the operation barrel 6 nested with the equipment box 1, the left side and the right side of the operation table 61 are provided with the diversion trenches 62 to prevent the solution overflowing from the chemical reaction from flowing into the collection layer 64 through the diversion trenches 62, the overflowed chemical reagent flows along the diversion trenches 62 from the lower part of the operation table 61 to fall into the containing bottle 635 through the fireproof protection plate finally, so that the chemical reagent can be effectively prevented from carrying out the chemical reaction with other reagents after falling, the environmental air is slightly influenced, and the combustion or explosion is always caused, the chemical reagent is positioned on a certain operation table through the reasonable distribution of the diversion trenches 62 and the operation table 61, even if the overflowed chemical reagent is also guided and collected through the diversion trenches 62 at the lower part of the operation table 61, and the air environment caused by the mixing of various reagents together is avoided, or the personal safety brings harm, and chemical reagents are effectively and reasonably collected and stored.

Example 2:

as shown in fig. 4 to 7:

the fire extinguishing box 634 comprises a clamping groove a1, a swing rod a2, a fire extinguishing chamber a3, a hinge spring a4 and a fire prevention groove a5, wherein the clamping groove a1 is fixedly embedded with the top surface of the swing rod a2, the tail end of the swing rod a2 is hinged with the hinge spring a4, the fire extinguishing chamber a3 is fixed at the upper end of the fire prevention groove a5 and is connected with the fire prevention groove a4 in a nested manner, the interior of the swing rod a2 is movably matched with the fire prevention groove a5, the fire extinguishing chamber a3 is semicircular, a fire prevention layer and an explosion prevention steel plate are arranged on the inner surface and distributed at the lower end of the swing rod a2, and the swing rod a2 is favorable for opening chemical reagents or objects combusted by triggering of the clamping groove a1 at the upper end.

The fire-proof groove a5 comprises a trigger rod a51, a squeezing button a52, a fire-retardant plate a53, a fire-extinguishing tank a54 and a diffuser a55, the trigger rod a51 is movably matched with the top end of the squeezing button a52, the fire-retardant plate a53 is in clearance fit with the surface of the fire-extinguishing tank a54, the squeezing button a52 is movably matched with the inside of the fire-extinguishing tank a54, the fire-extinguishing tank a54 is fixedly connected with the bottom of the diffuser a55 in an embedded manner, the diffuser a55 is provided with two quadrangles with arcs and is distributed at powder outlets of the fire-extinguishing tank a54, and the fire-extinguishing tank a54 is favorable for spraying fire-extinguishing powder in the fire-extinguishing tank by triggering of the squeezing button a52 and plays a fire-extinguishing role in preventing the burning of fire.

The diffuser a55 comprises a spraying hole 55b, a pressurizing cavity 56b, a powder outlet groove 57b and a pressurizing impeller 58b, the spraying hole 55b is connected with the upper end face of the pressurizing cavity 56b in a nested manner, the pressurizing impeller 58b is movably matched with the inside of the pressurizing cavity 56b, the whole powder outlet groove 57b is movably matched with the pressurizing impeller 58b, and the pressurizing impeller 58b is distributed at the lower end of the spraying hole 55b and fixedly connected with the spraying hole in a nested manner, wherein the pressurizing impeller 58b is beneficial to driving under the pushing of powder spraying of the fire extinguisher, so that the ground powder can be fully spread and expanded, and the powder coverage area is increased.

The booster impeller 58b comprises resistance blades 58c, a fixing ring 58d, guide holes 58e and balls 58f, the tail ends of the resistance blades 58c are fixedly connected with the fixing ring 58d in an embedded mode, the inside of the fixing ring 58d is connected with the balls 58f in a clamped mode, the guide holes 58e are fixedly connected with the surface of the resistance blades 58c in an embedded mode, six balls 58f are evenly distributed in the inner position of the fixing ring 58d and are in a circular shape as a whole, and the resistance blades 58c are beneficial to increasing the contact area of wind power sprayed out of the fire extinguisher and used as rotating thrust, so that the resistance blades can better contact with the balls 58f to push and match the balls 58f to rotate at a high speed.

The specific working principle is as follows:

the fire extinguishing box 634 is triggered by the trigger rod 632 arranged below the operation table panel, if chemical reagents which react during chemical experiments are combusted, the chemical reagents which are combusted can fall downwards by impacting the center of the operation table panel through gravity, so that the trigger rod 632 is matched with the clamping groove a1 to open and close the swing rod a2 and the hinged spring a4 downwards after the chemical reagents are subjected to downward pressure, the combustion products fall into the fire extinguishing chamber a3 by the downward impact force, the trigger rod a51 on the fire chute a5 is downwards extruded when the fire extinguishing chamber a5 is pressed downwards, the extrusion button a52 is pushed to trigger the switch of the fire extinguishing tank a54, the fire extinguishing powder sprayed from the fire extinguishing tank a54 drives the diffuser a55 to rotate, the impact force from the powder outlet chute 57b drives the pressurizing impeller 58b in the pressurizing cavity 56b to be matched with the resistance blade 58c and the ball 58f to drive the fixing ring 58d to rotate at high speed, so as to scatter the fire extinguishing powder and enlarge the coverage area of the fire extinguishing powder, the fire extinguishing tank is matched with the internal structure of the fire extinguishing box 634, the fire extinguishing tank a54 is triggered by the driving of the trigger rod a51, the chemical reagent burning in the fire extinguishing bin a3 is extinguished, the coverage area of the fire extinguishing powder sprayed out can be completely covered, so that the pressure impeller 58b is used for increasing, the burning chemical reagent is effectively extinguished, and the whole chemical experiment table is prevented from being affected by fire.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein; any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an industrial chemistry experiment table, its structure includes equipment box (1), washing tank (2), puts frame (3), stores cabinet (4), wall built-up (5), operation bucket (6), whole nested connection of equipment box (1) and washing tank (2), operation bucket (6) are fixed on washing tank (2) left side rather than clearance fit, it fixes and stores cabinet (4) lower extreme clearance fit to put frame (3), wall built-up (5) upper end and wall built-up (5) clearance fit, equipment box (1) and storage cabinet (4) lower extreme bolt fastening, its characterized in that:

operation bucket (6) are inside to include operation panel (61), guiding gutter (62), prevent burning layer (63), collecting layer (64), operation panel (61) and two wall of guiding gutter (62) are embedded solid and are connected, prevent burning layer (63) and the whole nested cooperation of operation panel (61), prevent burning layer (63) and collecting layer (64) upper end welded connection, guiding gutter (62) and collecting layer (64) inside clearance fit.

2. An industrial chemical laboratory bench according to claim 1, wherein: burning prevention layer (63) include elasticity ring (631), trigger bar (632), pipe (633), fire extinguishing chamber (634), accomodate bottle (635), elasticity ring (631) and trigger bar (632) clearance fit, trigger bar (632) and fire extinguishing chamber (634) top activity block, pipe (633) and accomodate bottle (635) top flange joint, both ends clearance fit about elasticity ring (631) and fire extinguishing chamber (634).

3. An industrial chemical laboratory bench according to claim 2, wherein: the fire extinguishing box (634) comprises a clamping groove (a1), a swing rod (a2), a fire extinguishing chamber (a3), a hinged spring (a4) and a fire prevention groove (a5), wherein the clamping groove (a1) is connected with the top surface of the swing rod (a2) in an embedded mode, the tail end of the swing rod (a2) is hinged to the hinged spring (a4), the fire extinguishing chamber (a3) is fixed to the upper end of the fire prevention groove (a5) and connected with the fire prevention groove in an embedded mode, and the interior of the swing rod (a2) is movably matched with the fire prevention groove (a 5).

4. An industrial chemical laboratory bench according to claim 3, wherein: fire prevention groove (a5) is including trigger lever (a51), extrusion button (a52), fire-retardant board (a53), fire-extinguishing tank (a54), diffuser (a55), trigger lever (a51) and extrusion button (a52) top movable fit, fire-retardant board (a53) and fire-extinguishing tank (a54) surface clearance fit, the inside movable fit of extrusion button (a52) and fire-extinguishing tank (a54), fire-extinguishing tank (a54) and diffuser (a55) bottom are inlayed and are connected admittedly.

5. An industrial chemical laboratory bench according to claim 4, wherein: the powder spraying device is characterized in that the diffuser (a55) comprises a spraying hole (55b), a pressurizing cavity (56b), a powder discharging groove (57b) and a pressurizing impeller (58b), the spraying hole (55b) is connected with the upper end face of the pressurizing cavity (56b) in a nested mode, the pressurizing impeller (58b) is movably matched with the inside of the pressurizing cavity (56b), and the powder discharging groove (57b) is integrally movably matched with the pressurizing impeller (58 b).

6. An industrial chemical laboratory bench according to claim 5, wherein: the supercharging impeller (58b) comprises resistance blades (58c), a fixing ring (58d), a flow guide hole (58e) and a ball (58f), the tail ends of the resistance blades (58c) are fixedly connected with the fixing ring (58d) in a embedded mode, the fixing ring (58d) is connected with the ball (58f) in a clamped mode, and the flow guide hole (58e) is fixedly connected with the surfaces of the resistance blades (58c) in a embedded mode.