CN219210028U - Ultra-clean workbench - Google Patents

Abstract

The utility model relates to the technical field of workbenches, in particular to an ultra-clean workbench, which comprises a foot rest, a shell, a glass plate, an ultraviolet lamp, an air filter and a germ-killing part, wherein the germ-killing part is arranged on the inner side of the shell and comprises a liquid storage cabin storing disinfectant therein, a heating plate and a separation plate, the liquid storage cabin is arranged on the top of the inner side of the shell, the heating plate is arranged at the bottom of the inner side of the shell so as to heat the disinfectant, the separation plate is arranged on the upper side of the heating plate so as to place a sample to be detected, and the germ-killing part is additionally arranged, so that the requirement of the workbench in a sterile environment is met, the sterilization mode is quicker, the disinfectant is heated by the heating plate, so that the shell is quickly covered by the gas disinfectant, and the sterile requirement of the workbench is effectively improved.

Description

Ultra-clean workbench

Technical Field

The utility model relates to the technical field of workbenches, in particular to an ultra-clean workbench.

Background

When the detection work is carried out, the air in the working area is often required to be purified, dust and bacteria in the air are removed, and the air is mostly carried out by using a workbench in the past, but in the detection process, the air in the workbench cannot be filtered continuously, so that the impurity in the air is easy to interfere with the detection process;

the prior art CN 208244776U discloses a multifunctional biochemical detection ultra-clean workbench, which comprises a foot rest, a shell, a glass plate, an ultraviolet lamp and an air filter, wherein the air filter is arranged on the inner side of the shell, and a closed space is provided through the glass plate, so that the air purification requirement in the detection process is met;

in practical use of such a work table, it has been found that although impurities entering into the closed space can be filtered, it is difficult to satisfy the sterilization of bacteria at each corner inside the closed space by means of the ultraviolet lamp for a work table having a high requirement for part of accuracy, and thus improvement is urgently required.

Disclosure of Invention

The utility model aims to provide an ultra-clean workbench, which aims to solve the problem that the sterilization effect in a sealed space is weak in the prior art.

In order to achieve the above purpose, the utility model provides an ultra-clean workbench, which comprises a foot rest, a shell, a glass plate, an ultraviolet lamp, an air filter and a germ-killing part, wherein the germ-killing part is arranged on the inner side of the shell, the germ-killing part comprises a liquid storage cabin storing disinfectant therein, a heating plate and a separation plate, the liquid storage cabin is arranged on the top of the inner side of the shell, the heating plate is arranged at the bottom of the inner side of the shell to heat the disinfectant, and the separation plate is arranged on the upper side of the heating plate to place a sample to be detected.

The pathogen killing part further comprises a spray head and a flow guide pipe, wherein the flow guide pipe is communicated with the spray head and the liquid storage cabin, and the spray head is arranged at the lower side of the liquid storage cabin and sprays vaporific disinfectant downwards.

The isolation plate is provided with a plurality of plate grooves and a plurality of pairs of drainage groove groups, the plate grooves penetrate through the isolation plate along the vertical direction, two drainage grooves of each pair of drainage groove groups are arranged on two sides of the plate grooves in a mirror image mode, and each drainage groove is provided with a fluid surface extending downwards.

The glass plate comprises a transparent plate body and an opening plate, wherein the transparent plate body is embedded with the shell, and the opening plate is arranged on the lower side of the transparent plate body and is rotationally connected with the transparent plate body.

The opening plate is provided with a sealing ring and a plurality of sealing pads connected with the sealing ring, the sealing ring is embedded in the opening plate, and the sealing pads are uniformly distributed in the sealing ring.

According to the ultra-clean workbench disclosed by the utility model, the germ killing part is additionally arranged on the basis of the prior art, so that the requirement of the workbench in a sterile environment is met, the sterilization mode is quicker, and the shell is quickly fully filled with the gaseous sterilizing liquid by heating the sterilizing liquid through the heating plate, so that the sterile requirement on the workbench is effectively improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

Fig. 1 is a schematic cross-sectional view of a first embodiment of an ultra clean bench according to the present utility model.

FIG. 2 is a schematic diagram of an axial structure of a second embodiment of an ultra clean bench according to the present utility model.

FIG. 3 is a schematic axial view of a seal ring of a second embodiment of an ultra clean bench according to the present utility model.

101-foot rest, 102-shell, 103-glass plate, 104-ultraviolet lamp, 105-air filter, 106-liquid storage tank, 107-heating plate, 108-isolation plate, 109-spray head, 110-honeycomb duct, 111-plate groove, 112-drainage groove group, 201-transparent plate body, 202-opening plate, 203-sealing ring and 204-sealing pad.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

First embodiment:

referring to fig. 1, fig. 1 is a schematic cross-sectional view of a first embodiment of an ultra-clean bench according to the present utility model.

The utility model provides an ultra-clean workbench, which comprises: including foot rest 101, shell 102, glass board 103, ultraviolet lamp 104 and air cleaner 105, still include germ kill spare, germ kill spare includes reservoir 106, hot plate 107 and division board 108 that the interior stores the antiseptic solution, germ kill spare still includes atomising head 109 and honeycomb duct 110, division board 108 has a plurality of board grooves 111 and a plurality of to drainage groove group 112, germ kill spare sets up the inboard of shell 102, reservoir 106 sets up the inboard top of shell 102, hot plate 107 sets up the inboard bottom of shell 102 in order to heat the antiseptic solution, division board 108 sets up the upside of hot plate 107 in order to place the sample that waits to detect.

In this embodiment, after the glass plate 103 and the housing 102 cooperate to form a closed space, the air filter 105 needs to be started first, dust in the closed space is cleaned, then the additionally arranged germ killing component is utilized, after the disinfectant is sprayed onto the heating plate 107 through the liquid storage cabin 106 storing the disinfectant, the disinfectant is changed into a gaseous state in a heating manner, the gaseous disinfectant passes through the isolation plate 108 and then rapidly fills the closed space and is assisted by the ultraviolet lamp 104 to complete sterilization, the spray head 109 receives the disinfectant through the flow guide pipe 110, and then sprays vaporific disinfectant drops, and then distributes in the closed space to complete primary sterilization, and the disinfectant drops gradually converge and drop onto the heating plate 107 after dropping into the flow guide groove group 112, and cooperate with the heating plate 107 to complete gasification.

The nozzle 110 communicates the spray head 109 with the reservoir 106, and the spray head 109 is disposed at the lower side of the reservoir 106 and sprays the atomized disinfectant downward.

The spray heads 109 are connected through the flow guide pipe 110, and then disinfectant is sprayed out through the spray heads 109, so that atomized disinfectant is distributed in the closed space.

Secondly, the plurality of plate grooves 111 penetrate through the isolation plate 108 along the vertical direction, two drainage grooves of each pair of drainage groove groups 112 are arranged at two sides of one plate groove 111 in a mirror image mode, and each drainage groove is provided with a fluid surface extending downwards.

The plate groove 111 is used for placing a sample, meanwhile, the plate groove 111 also enables the disinfectant to pass through and fall onto the heating plate 107, and the drainage groove set 112 is matched with the plate groove 111, so that disinfectant drops can be converged onto the heating plate 107.

Second embodiment:

referring to fig. 2 to 3, fig. 2 is a schematic axial structure of a second embodiment of an ultra-clean bench, and fig. 3 is a schematic axial structure of a seal ring of the second embodiment of the ultra-clean bench.

On the basis of the first embodiment, the glass plate 103 of the present utility model includes a transparent plate 201 and an opening plate 202, the transparent plate 201 is embedded with the housing 102, and the opening plate 202 is disposed at the lower side of the transparent plate 201 and is rotatably connected with the transparent plate 201.

The opening plate 202 is provided with a sealing ring 203 and a plurality of sealing pads 204 connected with the sealing ring 203, the sealing ring 203 is embedded in the opening plate 202, and a plurality of sealing pads 204 are uniformly distributed in the sealing ring 203.

The transparent plate 201 is convenient for observation, the opening plate 202 is convenient for placing a sample to be detected, the sealing ring 203 is matched with the sealing pad 204, so that the sealing space is in a relatively closed state, and the operation pad is made of rubber, so that detection personnel can operate conveniently.

According to the ultra-clean workbench disclosed by the utility model, the germ killing part is additionally arranged on the basis of the prior art, so that the requirement of the workbench in a sterile environment is met, the sterilization mode is quicker, and the heating plate 107 is used for heating the disinfectant, so that the shell 102 is rapidly fully filled with the gaseous disinfectant, and the sterile requirement on the workbench is further effectively improved.

The above disclosure is only a preferred embodiment of the present utility model, and it should be understood that the scope of the utility model is not limited thereto, and those skilled in the art will appreciate that all or part of the procedures described above can be performed according to the equivalent changes of the claims, and still fall within the scope of the present utility model.

Claims (5)

1. An ultra-clean workbench comprises a foot rest, a shell, a glass plate, an ultraviolet lamp and an air filter, and is characterized in that,

the sterilizing device comprises a shell, and is characterized by further comprising a germ killing part, wherein the germ killing part is arranged on the inner side of the shell, the germ killing part comprises a liquid storage cabin internally storing sterilizing liquid, a heating plate and a separation plate, the liquid storage cabin is arranged on the top of the inner side of the shell, the heating plate is arranged at the bottom of the inner side of the shell so as to heat the sterilizing liquid, and the separation plate is arranged on the upper side of the heating plate so as to place a sample to be detected.

2. An ultra-clean bench as claimed in claim 1, wherein,

the germ killing part further comprises a spray head and a flow guide pipe, wherein the flow guide pipe is communicated with the spray head and the liquid storage cabin, and the spray head is arranged at the lower side of the liquid storage cabin and sprays vaporific disinfectant downwards.

3. An ultra-clean bench as claimed in claim 2, wherein,

the division board has a plurality of board grooves and a plurality of to drainage groove group, and is a plurality of the board groove is all followed vertical direction and is run through the division board, every pair two drainage grooves of drainage groove group all mirror image setting in one the both sides of board groove, and every the drainage groove has the fluid face of downwardly extending.

4. An ultra-clean bench as claimed in claim 3, wherein,

the glass plate comprises a transparent plate body and an opening plate, wherein the transparent plate body is embedded with the shell, and the opening plate is arranged on the lower side of the transparent plate body and is rotationally connected with the transparent plate body.

5. An ultra-clean bench as claimed in claim 4, wherein,

the opening plate is provided with a sealing ring and a plurality of sealing pads connected with the sealing ring, the sealing ring is embedded in the opening plate, and the sealing pads are uniformly distributed in the sealing ring.

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