CN213487811U

CN213487811U - Desktop intelligent double-sided operation exhaust cabinet

Info

Publication number: CN213487811U
Application number: CN202021898912.2U
Authority: CN
Inventors: 鞠祥吉
Original assignee: Qingdao Tongxiang Weiye Laboratory Purification Equipment Co ltd
Current assignee: Qingdao Tongxiang Weiye Laboratory Purification Equipment Co ltd
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2021-06-22
Anticipated expiration: 2030-09-03

Abstract

The utility model discloses a desktop intelligent double-sided operation exhaust cabinet, which comprises a cabinet body, wherein the lower end in the cabinet body is fixedly connected with a processing box, the two sides in the processing box are respectively provided with a first reaction box, the inside of the processing box is provided with a second reaction box relative to one side of the first reaction box, the middle part of the upper end in the cabinet body is fixedly connected with a fixed block, the lower end of the fixed block is fixedly connected with a third conduit, the middle part of the third conduit is provided with a separation block, the two sides of the lower end of the third conduit and the two sides of the separation block are respectively fixedly connected with a plurality of first conduits, the lower end of the third conduit and one side of the first conduit are fixedly connected with a fourth conduit, the upper end of the cabinet body is fixedly connected with a hollow frame body, the middle part of the hollow frame body is fixedly connected with a baffle, the two, and a suction fan is arranged in the middle of the through hole. The utility model discloses in, can effectively use.

Description

Desktop intelligent double-sided operation exhaust cabinet

Technical Field

The utility model relates to a laboratory paraphernalia field especially relates to desktop intelligent two-sided operation cabinet of airing exhaust.

Background

The exhaust cabinet is a laboratory ventilation device which can exhaust toxic, harmful and peculiar smell gases generated in the experiment in the cabinet out of the experimental site.

The use of current stage to the cabinet of airing exhaust of desktop intelligent two-sided operation is traditional relatively, compares, the utility model discloses, can effectively carry out two-sided use to improve the availability factor, and can carry out the reaction of a difference through the gas of difference and filter the use, keep the laboratory gas pure.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an intelligent double-sided operation exhaust cabinet on a desk.

In order to achieve the above purpose, the utility model adopts the following technical scheme: desktop intelligent two-sided operation cabinet of airing exhaust, the intelligent two-sided operation cabinet of airing exhaust includes the cabinet body, the inside lower extreme fixedly connected with of the cabinet body has the processing case, the inside both sides of handling the case all are provided with first reaction box, the inside of handling the case and be provided with the second reaction box for one side of first reaction box, the inside of handling the case and be provided with the collecting box for one side of second reaction box, the inside upper end middle part fixedly connected with fixed block of the cabinet body, the lower extreme fixedly connected with third pipe of fixed block, the middle part of third pipe is provided with the spacer block, the lower extreme both sides of third pipe and for the equal fixedly connected with first pipe a plurality of in both sides of spacer block, the lower extreme of third pipe and for one side fixedly connected with fourth pipe of first pipe, the one end of first pipe sets up respectively in the inside of first reaction box, second reaction box and extends to first reaction box, One end of the fourth guide pipe is arranged in the collecting box, one side of the upper end of the first reaction box is fixedly connected with a ninth guide pipe, one end of the ninth guide pipe is fixedly connected with a sixth guide pipe, one end of the sixth guide pipe is fixedly connected with a fifth guide pipe, one end of the fifth guide pipe is fixedly connected with the collecting box, one side of the upper end of the second reaction box is fixedly connected with an eighth guide pipe, one end of the eighth guide pipe is fixedly connected with a seventh guide pipe, the seventh guide pipe is fixedly connected with one side of the upper end of the collecting box, the upper end of the cabinet body is fixedly connected with a hollow frame body, the middle of the hollow frame body is fixedly connected with a baffle, through holes are arranged on two sides of the hollow frame body, a suction fan is arranged in the middle of the through holes, a gas collecting box is arranged at the rear end of the suction fan and opposite to one side of the baffle, one side of the gas collecting, one end of the second conduit is fixedly connected with a connecting pipe, and one end of the connecting pipe is fixedly connected with the third conduit.

As a further description of the above technical solution:

one side of the cabinet body is fixedly connected with a controller.

As a further description of the above technical solution:

and the upper ends of the first guide pipe and the fourth guide pipe are provided with control valves in a penetrating way.

As a further description of the above technical solution:

and a dust cover is arranged at the port of the through hole and opposite to the end surface of the suction fan.

As a further description of the above technical solution:

the gas collection box, the suction fan and the second guide pipe are symmetrically arranged around the baffle.

As a further description of the above technical solution:

the second guide pipes are arranged at equal intervals.

The utility model discloses following beneficial effect has:

1. the utility model discloses, the suction fan that all sets up through cabinet body upper end cavity framework both sides face comes to carry out an effective absorption with the gas that the experiment produced, thereby realize effective two-sided use, can effectively improve the efficiency of airing exhaust, pass through the gas collection box with the gas of absorbing, the second pipe, third pipe department is carried respectively to the connecting pipe, judge it, come to select corresponding reaction box to react and use, come to carry out an effective control to first pipe through the control valve and use, be convenient for effectively carry and carry out gas filtration in the different reaction boxes, if produced gas need not the reaction then close first pipe through the control valve, and open the fourth pipe and carry out a collection with gas.

2. The utility model discloses, accessible ninth pipe, sixth pipe, fifth pipe, eighth pipe, seventh pipe carry harmless gas to carry and carry out a collection in the collecting box and use after gaseous reaction accomplishes in first reaction box, the second reaction box to keep the gas purity in the laboratory.

Drawings

Fig. 1 is a schematic structural view of an intelligent desktop double-sided operating exhaust cabinet of the present invention;

fig. 2 is a side view of the desktop intelligent double-sided operation exhaust cabinet of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1;

fig. 4 is an enlarged schematic view of the structure at B in fig. 1.

Illustration of the drawings:

1. a cabinet body; 2. a treatment tank; 3. a first reaction chamber; 4. a second reaction chamber; 5. a collection box; 6. a controller; 7. a first conduit; 8. a separation block; 9. a fixed block; 10. a gas collection box; 11. a second conduit; 12. a hollow frame body; 13. a third conduit; 14. a control valve; 15. a fourth conduit; 16. a suction fan; 17. a dust cover; 18. a through hole; 19. a fifth conduit; 20. a sixth conduit; 21. a seventh conduit; 22. an eighth conduit; 23. a ninth conduit; 24. and a baffle plate.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: an intelligent double-side operation exhaust cabinet on a desk comprises a cabinet body 1, wherein the lower end inside the cabinet body 1 is fixedly connected with a processing box 2, two sides inside the processing box 2 are respectively provided with a first reaction box 3, the inside of the processing box 2 and one side opposite to the first reaction box 3 are provided with a second reaction box 4, effective processing and use are carried out according to different generated reaction gases, a collecting box 5 is arranged inside the processing box 2 and one side opposite to the second reaction box 4, the middle part of the upper end inside the cabinet body 1 is fixedly connected with a fixing block 9, the lower end of the fixing block 9 is fixedly connected with a third guide pipe 13, the middle part of the third guide pipe 13 is provided with a separating block 8, two sides of the lower end of the third guide pipe 13 and two sides opposite to the separating block 8 are respectively and fixedly connected with a plurality of first guide pipes 7, the lower end of the third guide pipe 13 and one side opposite, one end of the first conduit 7 is respectively arranged inside the first reaction box 3 and the second reaction box 4 and extends to the bottom of the first reaction box 3 and the second reaction box 4, one end of the fourth conduit 15 is arranged inside the collection box 5 to effectively convey and use gas, one end of the fourth conduit is fixedly connected with the ninth conduit 23 on one side of the upper end of the first reaction box 3, one end of the ninth conduit 23 is fixedly connected with the sixth conduit 20, one end of the sixth conduit 20 is fixedly connected with the fifth conduit 19, one end of the fifth conduit 19 is fixedly connected with the collection box 5, one end of the upper end of the second reaction box 4 is fixedly connected with the eighth conduit 22, one end of the eighth conduit 22 is fixedly connected with the seventh conduit 21, the seventh conduit 21 is fixedly connected with one side of the upper end of the collection box 5, the upper end of the cabinet body 1 is fixedly connected with the hollow frame body 12, and a baffle 24 is fixedly connected with the middle part of the hollow frame body 12, the both sides of cavity framework 12 all are provided with through-hole 18, and the middle part of through-hole 18 is provided with suction fan 16, and the rear end of suction fan 16 just is provided with gas collection box 10 for one side of baffle 24, and one side fixedly connected with second pipe 11 of gas collection box 10 is a plurality of, and the one end fixedly connected with connecting pipe of second pipe 11 and the one end of connecting pipe all with third pipe 13 fixed connection, come to carry out an effective absorption with the gas that the experiment produced, and the reaction is used.

The controller 6 is fixedly connected to one side of the cabinet body 1, the control valves 14 are arranged at the upper ends of the first guide pipe 7 and the fourth guide pipe 15 in a penetrating mode, the dust covers 17 are arranged at the end ports of the through holes 18 and opposite to the end face of the suction fan 16, the gas collecting box 10, the suction fan 16 and the second guide pipe 11 are symmetrically arranged relative to the baffle 24, the second guide pipes 11 are arranged at equal intervals, double-sided use is formed, and using efficiency is improved.

The working principle is as follows: the utility model discloses desktop intelligent two-sided operation cabinet of airing exhaust, the suction fan 16 that all sets up through 1 upper end cavity framework 12 both sides face of the cabinet body comes to carry out an effective absorption with the gas that the experiment produced, can effectively improve the efficiency of airing exhaust, through the gas that will absorb through gas collection box 10, second pipe 11, third pipe 13 department is carried respectively to the connecting pipe, judge it, come to select corresponding reaction box to react and use, come to carry out an effective control use to first pipe 7 through control valve 14, be convenient for effectively carry and carry out gas filtration in the different reaction boxes, if the gas that produces need not to react then close first pipe 7 through control valve 14, and open fourth pipe 15 and carry out a collection with gas, when first reaction box 3, accessible ninth pipe 23 after the gas reaction accomplishes in second reaction box 4, sixth pipe 20, The fifth conduit 19, the eighth conduit 22 and the seventh conduit 21 convey the harmless gases into the collection box 5 for a collection use, so as to keep the gases in the laboratory clean.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. Desktop intelligent two-sided operation cabinet of airing exhaust, including the cabinet body (1), its characterized in that: the treatment device is characterized in that a treatment box (2) is fixedly connected to the lower end of the interior of the cabinet body (1), first reaction boxes (3) are arranged on two sides of the interior of the treatment box (2), a second reaction box (4) is arranged in the interior of the treatment box (2) and opposite to one side of the first reaction box (3), a collection box (5) is arranged in the interior of the treatment box (2) and opposite to one side of the second reaction box (4), a fixing block (9) is fixedly connected to the middle of the upper end of the interior of the cabinet body (1), a third guide pipe (13) is fixedly connected to the lower end of the fixing block (9), a separation block (8) is arranged in the middle of the third guide pipe (13), a plurality of first guide pipes (7) are fixedly connected to two sides of the lower end of the third guide pipe (13) and opposite to two sides of the separation block (8), a fourth guide pipe (15) is fixedly connected to the lower end of the third guide pipe (, one end of the first guide pipe (7) is respectively arranged in the first reaction box (3) and the second reaction box (4) and extends to the bottoms of the first reaction box (3) and the second reaction box (4), one end of the fourth guide pipe (15) is arranged in the collection box (5), one side of the upper end of the first reaction box (3) is fixedly connected with a ninth guide pipe (23), one end of the ninth guide pipe (23) is fixedly connected with a sixth guide pipe (20), one end of the sixth guide pipe (20) is fixedly connected with a fifth guide pipe (19), one end of the fifth guide pipe (19) is fixedly connected with the collection box (5), one side of the upper end of the second reaction box (4) is fixedly connected with an eighth guide pipe (22), one end of the eighth guide pipe (22) is fixedly connected with a seventh guide pipe (21), and the seventh guide pipe (21) is fixedly connected with one side of the upper end of the collection box (5), the utility model discloses a cabinet body, including cabinet body (1), the upper end fixedly connected with cavity framework (12) of cabinet body (1), the middle part fixedly connected with baffle (24) of cavity framework (12), the both sides of cavity framework (12) all are provided with through-hole (18), the middle part of through-hole (18) is provided with suction fan (16), the rear end of suction fan (16) just is provided with gas collection box (10) for one side of baffle (24), one side fixedly connected with second pipe (11) of gas collection box (10) are a plurality of, the one end of the one end fixedly connected with connecting pipe of second pipe (11) and the one end of connecting pipe all with third pipe (13) fixed connection.

2. A desktop intelligent dual-sided operational fume hood as recited in claim 1, further comprising: one side of the cabinet body (1) is fixedly connected with a controller (6).

3. A desktop intelligent dual-sided operational fume hood as recited in claim 1, further comprising: the upper ends of the first conduit (7) and the fourth conduit (15) are provided with control valves (14) in a penetrating way.

4. A desktop intelligent dual-sided operational fume hood as recited in claim 1, further comprising: and a dust cover (17) is arranged at the port of the through hole (18) and opposite to the end surface of the suction fan (16).

5. A desktop intelligent dual-sided operational fume hood as recited in claim 1, further comprising: the gas collecting box (10), the suction fan (16) and the second guide pipe (11) are symmetrically arranged around the baffle (24).

6. A desktop intelligent dual-sided operational fume hood as recited in claim 1, further comprising: the second guide pipes (11) are arranged at equal intervals.