CN218281835U

CN218281835U - Super clean bench

Info

Publication number: CN218281835U
Application number: CN202222698152.6U
Authority: CN
Inventors: 王涛; 史怀东; 杜春华
Original assignee: Sichuan Nianlujiao Food Co ltd
Current assignee: Sichuan Nianlujiao Food Co ltd
Priority date: 2022-10-13
Filing date: 2022-10-13
Publication date: 2023-01-13
Anticipated expiration: 2032-10-13

Abstract

The utility model relates to a superclean bench technical field just discloses superclean bench, the power distribution box comprises a box body, the internal fixed surface of box installs the work board, the installation cavity has been seted up at the top of box, the fixed high-efficient filter screen that has cup jointed in inside of installation cavity. The utility model discloses a top surface fixed mounting loop bar at the diaphragm, and the top surface fixedly connected with spring at the mounting panel, make the internal surface activity of installation cavity cup joint and just imitate the filtration frame, and make just imitate filtration frame and spring fixed connection, and make the diameter of loop bar slightly be less than the internal diameter of crossing the filtration hole, when the filtration hole of just imitating the filtration frame appears the jam of certain degree, just imitate the filtration frame through pushing down, thereby make in compression spring, make just imitate the filtration frame and remove downwards, and then make the loop bar cross the filtration hole and embolia relatively, thereby extrude the plug in the filtration hole of every group, realize convenient effectual clearance, avoid the dismouting, and the operation is simple, the clearance is effectual.

Description

Super clean bench

Technical Field

The utility model relates to a superclean bench technical field, more specifically say, the utility model relates to a superclean bench.

Background

A clean bench (also called clean bench) is designed to meet the requirement of local work area cleanliness in the fields of modern industry, photoelectric industry, bio-pharmaceuticals, scientific research and experiment, etc. Air is sucked into a pre-filter through a fan, enters a high-efficiency filter through a static pressure box for filtering, and is sent out in a vertical or horizontal airflow state after being filtered, so that an operation area reaches hundred-grade cleanliness, the requirement of production on environmental cleanliness is ensured to be allocated to the liquid such as pepper oil, and in order to meet the high-requirement sanitary requirement, an ultra-clean working day is required for allocation.

Superclean bench among the prior art, in the use, adopt the primary filter to inhale in the static pressure case usually, and blow perpendicularly to the work platen after filtering through the high efficiency, however constantly filter the impurity of great volume in the primary filter process, make the filtration pore of crossing in the primary filter frame appear the jam of different degrees, when blockking up comparatively seriously, cleaning process is needed usually, guarantee static pressure case air suction effect, however at present usually for tearing open the primary filter frame and carry out the cleanness in manual filtration pore, the actual dismouting process is comparatively troublesome, and it needs artifical cleanness many times to cross the filtration pore to every group when clean, clean effect is general clean the degree of difficulty will reach, the result of use is not good.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides an ultra-clean workbench which has the advantages of convenient cleaning, primary effect of filtering frames and improving the sterilization effect.

In order to achieve the above object, the utility model provides a following technical scheme: super clean bench, the power distribution box comprises a box body, the internal surface fixed mounting of box has the working plate, the installation cavity has been seted up at the top of box, the fixed cover in inside of installation cavity has cup jointed high-efficient filter screen, the fixed cover in internal surface of installation cavity has cup jointed the mounting panel, the mounting hole has been seted up to the top surface of mounting panel, the internal surface of mounting hole is equipped with the fan No. one, the internal surface fixed connection of installation cavity has the diaphragm, the top surface fixed mounting of diaphragm has the loop bar, the internal surface activity of installation cavity has cup jointed and has just imitated the filter frame, just imitate fixedly connected with spring between filter frame and the mounting panel, the top surface of just imitating the filter frame has seted up the filtration pore, the air-out groove has been seted up to the top surface of box internal surface, the air-out groove is linked together with the installation cavity, the top surface fixed mounting of box internal surface has the steril pipe, the venthole has been seted up to the top surface of working plate.

As the utility model discloses an optimized technical scheme, the loop bar is the same with the quantity of crossing the filtration pore, the loop bar with cross the filtration pore one-to-one, the diameter of loop bar is less than the internal diameter of crossing the filtration pore.

Through making the diameter of loop bar slightly be less than the internal diameter of crossing the filtration pore for when loop bar cup jointed each other with crossing the filtration pore, extrude the plug in crossing the filtration pore, realize clear stifled fast, avoid the dismouting operation, it is convenient to use.

As the utility model discloses a preferred technical scheme, the inside fixed mounting of working plate has the heating pipe, the back groove has been seted up at the back of box, the through-hole has been seted up at the back of working plate, the through-hole communicates with the back groove mutually.

High temperature is provided by the heating pipe, and the ultraviolet sterilization pipe is matched to sterilize the working plate and the top space of the working plate, so that the purity is improved.

As the utility model discloses a preferred technical scheme, the fixed plate has been cup jointed to the internal surface in back groove, the internal surface of fixed plate is equipped with No. two fans.

Through utilizing the fan of installing No. two in the fixed plate inside, provide horizontal air inlet, through making the air enter into the inside of working plate, realize the air and heat up to cooperate the venthole to blow hot-air to working plate top space, improve the pasteurization effect.

As the utility model discloses a preferred technical scheme, the fixed internal surface cover in back groove has connect the filter, the filter is located the outside of fixed plate.

Realize horizontal air inlet through utilizing the filter and filter, guarantee that the air inlet is clean.

As a preferred technical scheme of the utility model, the internal fixed surface of box is connected with the fixed axle, the metal frame has been cup jointed in the surface activity of fixed axle, the mounting groove has been seted up to the inside of metal frame, the internal fixed surface of mounting groove has cup jointed the glass board.

Through utilizing metal frame and glass board installation, under vertical upward state, realize the protection of sheltering from of working range, and have the effect of being convenient for observe simultaneously.

As the utility model discloses a preferred technical scheme, the internal fixed surface of box is connected with the locating plate, the fixed magnetic sheet that has cup jointed of terminal surface of locating plate.

The metal frame is fixed with the magnetic plate in an adsorption mode, so that the metal frame is kept vertically and stably when the magnetic plate is placed vertically upwards.

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

1. the utility model discloses an inside fixed connection diaphragm at the installation cavity, and at the top surface fixed mounting loop bar of diaphragm, and the top surface fixedly connected with spring at the mounting panel, make the internal surface activity of installation cavity cup joint and just imitate the filtration frame, and make just imitate filtration frame and spring fixed connection, and make the diameter of loop bar slightly be less than the internal diameter of filtering the hole, when the filtration hole of just imitating the filtration frame appears the jam of certain degree, through pushing down just imitate the filtration frame, thereby make in compression spring's while, make just imitate the filtration frame and move down, and then make the loop bar cross the filtration hole and embolia relatively, thereby extrude the plug in the filtration hole of every group, realize convenient effectual clearance, avoid the dismouting, the operation is simple, it is effectual to clear up.

2. The utility model discloses an internally mounted heating pipe at the working plate, and set up the venthole in the both sides of working plate top surface, through set up the back groove at the box back, and add No. two fans in the back groove, utilize No. two fans to blow in the inside of working plate with the air, and form heat air from the gas pocket blowout to the top of working plate after via the heating, before the allotment begins, through giving into high temperature hot-air and the disinfection and sterilization that cooperates ultraviolet sterilization pipe to realize working plate top space, improve the mould effect of actual elimination, maintain the purity of working plate around using.

Drawings

FIG. 1 is a schematic view of the present invention;

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

FIG. 3 is an explosion diagram between the primary filter frame and the high efficiency filter screen;

fig. 4 is a schematic cross-sectional view of the present invention;

fig. 5 is an explosion diagram between the fixing plate and the box body of the present invention.

In the figure: 1. a box body; 2. a working plate; 3. a mounting cavity; 4. mounting a plate; 5. mounting holes; 6. a first fan; 7. a high-efficiency filter screen; 8. an air outlet groove; 9. an ultraviolet sterilization tube; 10. a transverse plate; 11. a loop bar; 12. a primary effect filter frame; 13. a filtration pore; 14. a spring; 15. a fixed shaft; 16. a metal frame; 17. mounting grooves; 18. a glass plate; 19. positioning a plate; 20. a magnetic plate; 21. heating a tube; 22. an air outlet; 23. a through hole; 24. a back groove; 25. a fixing plate; 26. a second fan; 27. a filter plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

As shown in fig. 1 to 5, the utility model provides a superclean bench, the power distribution box comprises a box body 1, the internal surface fixed mounting of box 1 has work board 2, installation cavity 3 has been seted up at the top of box 1, the fixed high-efficient filter screen 7 that has cup jointed in inside of installation cavity 3, the internal surface fixed mounting panel 4 has been cup jointed to the internal surface of installation cavity 3, mounting hole 5 has been seted up to the top surface of mounting panel 4, the internal surface fixed mounting of mounting hole 5 is equipped with fan 6 No. one, the internal surface fixed connection of installation cavity 3 has diaphragm 10, the top surface fixed mounting of diaphragm 10 has loop bar 11, the internal surface activity of installation cavity 3 has cup jointed and has just imitated filter frame 12, just imitate fixedly connected with spring 14 between filter frame 12 and the mounting panel 4, filter hole 13 has been seted up to the top surface of just imitating filter frame 12, air outlet 8 has been seted up to the top surface of box 1 internal surface, air outlet 8 is linked together with installation cavity 3, the top surface fixed mounting of box 1 internal surface has ultraviolet sterilization tube 9, venthole 22 has been seted up to the top surface of work board 2.

The number of the loop bars 11 is the same as that of the filter holes 13, the loop bars 11 correspond to the filter holes 13 one by one, and the diameter of the loop bars 11 is smaller than the inner diameter of the filter holes 13.

Through making the diameter of loop bar 11 slightly be less than the internal diameter of crossing filtration hole 13 for when loop bar 11 cup joints each other with crossing filtration hole 13, will cross the plug in filtration hole 13 and extrude, realize clear stifled fast, avoid the dismouting operation, it is convenient to use.

Wherein, the heating pipe 21 is fixedly installed inside the working plate 2, the back surface of the box body 1 is provided with a back groove 24, the back surface of the working plate 2 is provided with a through hole 23, and the through hole 23 is communicated with the back groove 24.

By using the heating pipe 21 to provide high temperature and cooperating with the ultraviolet sterilizing pipe 9, the work board 2 and the top space of the work board 2 are sterilized, and the purity is improved.

Wherein, the fixed plate 25 is fixedly sleeved on the inner surface of the back groove 24, and the second fan 26 is arranged on the inner surface of the fixed plate 25.

Through utilizing No. two fans 26 installed inside fixed plate 25, provide horizontal air inlet, through making the air enter into the inside of working plate 2, realize the air intensification to cooperate venthole 22 to blow hot-air to working plate 2 headspace, improve the pasteurization effect.

Wherein, the inner surface of back groove 24 is fixedly sleeved with a filter plate 27, and filter plate 27 is positioned outside fixed plate 25.

The filter plate 27 is utilized to realize transverse air inlet filtration, and air inlet cleanness is guaranteed.

Wherein, the internal surface of the box body 1 is fixedly connected with a fixed shaft 15, the outer surface of the fixed shaft 15 is movably sleeved with a metal frame 16, the inside of the metal frame 16 is provided with a mounting groove 17, and the internal surface of the mounting groove 17 is fixedly sleeved with a glass plate 18.

By utilizing the metal frame 16 and the glass plate 18 for installation, shielding protection of a working area is realized in a vertical upward state, and an effect of convenient observation is achieved.

Wherein, the internal surface of box 1 is fixedly connected with locating plate 19, and the fixed cover of the terminal surface of locating plate 19 is connected with magnetic sheet 20.

By additionally arranging the magnetic plate 20 and the metal frame 16 for adsorption and fixation, the metal frame 16 is kept and vertically stable when the magnetic plate is vertically placed upwards.

The utility model discloses a theory of operation and use flow: when the primary filter frame 12 needs to be cleaned, the primary filter frame 12 is pressed downwards, the compression springs 14 are enabled to enable the filter holes 13 to be sleeved in along the fixedly arranged loop bars 11 along with the downward movement of the primary filter frame 12, and therefore the blockage in each group of filter holes 13 is extruded out and is swept from the upper side, and cleaning can be completed; when the sterilization is needed, the ultraviolet sterilization tube 9 is started, and the heating tube 21 is started simultaneously, so that the temperature of the top surface of the working plate 2 rises, and the second fan 26 is started, so that the filtered air enters the inside of the working plate 2, high-temperature air is formed inside, and the high-temperature air is sprayed to the upper space of the working plate 2 along the air outlet hole 22, so that the top surface and the upper space of the working plate 2 are sufficiently sterilized.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. Superclean bench includes box (1), its characterized in that: the utility model discloses a filter box, including box (1), mounting panel (3), mounting hole (5), the internal surface of mounting hole (5) is equipped with fan (6), the internal surface fixed connection of mounting panel (3) has diaphragm (10), the internal surface fixed mounting of diaphragm (10) has sleeved mounting panel (4), mounting hole (5) have been seted up to the top surface of mounting panel (4), the internal surface of mounting hole (5) is equipped with one number fan (7), the internal surface fixed connection of mounting panel (3) has diaphragm (10), the top surface fixed mounting of diaphragm (10) has loop bar (11), the internal surface activity of mounting panel (3) has cup jointed just to imitate filter frame (12), just imitate fixedly connected with spring (14) between filter frame (12) and mounting panel (4), just cross the top surface of filter frame (12) and seted up exhaust opening (13), air outlet (8) have been seted up to the top surface of box (1) internal surface, air outlet (8) are linked together with mounting panel (3), the top surface fixed mounting panel (1) of internal surface has the ultraviolet ray to go out fungus pipe (9), the venthole (22) have been seted up to go out.

2. The superclean bench of claim 1, wherein: the number of the loop bars (11) is the same as that of the filter holes (13), the loop bars (11) correspond to the filter holes (13) one by one, and the diameter of the loop bars (11) is smaller than the inner diameter of the filter holes (13).

3. The superclean bench of claim 1, wherein: the heating pipe (21) is fixedly installed inside the working plate (2), a back groove (24) is formed in the back face of the box body (1), a through hole (23) is formed in the back face of the working plate (2), and the through hole (23) is communicated with the back groove (24).

4. The clean bench of claim 3, wherein: the inner surface of the back groove (24) is fixedly sleeved with a fixing plate (25), and the inner surface of the fixing plate (25) is provided with a second fan (26).

5. The clean bench of claim 4, wherein: the internal surface of back groove (24) is fixed cup joints filter (27), filter (27) are located the outside of fixed plate (25).

6. The clean bench of claim 1, wherein: the glass box is characterized in that a fixed shaft (15) is fixedly connected to the inner surface of the box body (1), a metal frame (16) is movably sleeved on the outer surface of the fixed shaft (15), a mounting groove (17) is formed in the metal frame (16), and a glass plate (18) is sleeved on the inner surface of the mounting groove (17).

7. The superclean bench of claim 1, wherein: the inner surface of the box body (1) is fixedly connected with a positioning plate (19), and the end face of the positioning plate (19) is fixedly sleeved with a magnetic plate (20).