CN210037379U

CN210037379U - Slide glass dyeing apparatus

Info

Publication number: CN210037379U
Application number: CN201920669086.5U
Authority: CN
Inventors: 郝艳梅; 张楠; 衡二虎; 李玉云; 禹莉; 其他发明人请求不公开姓名
Original assignee: BENGBU MEDICAL COLLEGE
Current assignee: BENGBU MEDICAL COLLEGE
Priority date: 2019-05-10
Filing date: 2019-05-10
Publication date: 2020-02-07
Anticipated expiration: 2029-05-10

Abstract

A slide glass dyeing device comprises a rectangular box body with an open upper side, wherein an upper cover is hinged to the upper side of the box body, and a left side bin and a right side bin are arranged in the box body; the left side storehouse is internally provided with an electric heating wire, a first water tank and a second water tank, a slide clamping groove is arranged in the first water tank, a net bag used for heating and flat dyeing is arranged in the second water tank, the first water tank, the second water tank and the left side storehouse are provided with drain pipes, the right side storehouse is provided with a sheet airing frame, a slide slot is arranged on the sheet airing frame, an air heater is arranged above the sheet airing frame, an air guide pipe is connected onto the air heater, an air outlet is formed in the air guide pipe, a horizontal platform frame is arranged on the upper portion of the rear side of the right side storehouse, a waste liquid tank is further arranged on the right side storehouse, a transverse rod is arranged on the waste liquid tank, a screen plate is arranged below the transverse rod, a washing liquid storage tank is arranged behind the. The device integrates a series of tools for fixing, dyeing, washing and drying the flat dyeing or vertical dyeing glass slides, and has the function of temperature control.

Description

Slide glass dyeing apparatus

Technical Field

The utility model relates to a slide glass dyeing apparatus.

Background

The slide glass staining is a basic method for morphological examination in the subjects of hematology, pathology, microbiology, biology and the like, has extremely wide application, and is commonly used for staining ① blood smears, bone marrow smears and body fluid smears (such as Reynold's staining and Giemsa staining), ② cytochemical staining (such as peroxidase staining, iron staining and esterase staining), ③ bacterial staining (such as gram staining, acid-fast staining and capsule staining), ④ histopathological section staining (such as hematoxylin-eosin staining and immunohistochemical staining), ⑤ biological morphological staining and the like.

Taking blood and marrow fluid smear dyeing as an example, the most common dyeing method of the smear is Rue's dyeing and Rue's dyeing process, the slide is horizontally placed at room temperature, the Rue's dyeing fluid is firstly dripped, then the buffer solution is dripped, the mixture is evenly blown, the mixture is washed by distilled water, and finally the slide is dried for observation. Sometimes, special cytochemical staining needs to be selected for further identification of cell types and diseases, and various cytochemical staining types, some require vertical staining and some require incubation staining at 37 ℃. In the prior art, during flat dyeing, two glass rods which are placed in parallel are generally arranged beside a water tank and are arranged on a dyeing cylinder, then a glass slide is dusted on the two glass rods for operation, the glass slide is clamped on a glass slide frame after dyeing and washing, and finally waste liquid in the dyeing cylinder is poured into the water tank. Disperse dyeing is carried out by using a dyeing box during vertical dyeing, and a warm box is used when the temperature needs to be heated to 37 ℃. The required instrument of dyeing distributes in the different positions in laboratory like this, still need shift the slide midway, and the transfer in-process slide may drop, and the dye liquor can drip in laboratory mesa, ground, pond groove face, incubator, can cause the pollution to the laboratory environment, but also can pollute staff's skin and clothing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a slide glass dyeing apparatus is provided, it has integrateed to tie dye or erect and has dyed a series of apparatus that slide glass fixes, dyes, washes, dry to have the accuse temperature function.

In order to solve the technical problem, the utility model provides a slide glass dyeing device, which comprises a rectangular box body with the length direction in the left-right direction and an open upper side, wherein the upper side of the box body is hinged with an upper cover, and a left side bin and a right side bin which are separated from each other left and right are arranged in the box body;

the bottom in the left bin is provided with an electric heating wire, the lower part of the left bin is provided with a first drainage pipe communicated with the inside and the outside of the left bin, the first drainage pipe is provided with a first valve body, the left bin is internally provided with a first water tank and a second water tank which are arranged at intervals at left and right and have open upper sides, the upper sides of the first water tank and the second water tank are flush with the upper side of the left bin, the circumferential side walls of the first water tank and the second water tank are in a non-contact state with the circumferential side wall of the left bin, and a gap is reserved between the bottoms of the first water tank and the second water tank and the electric heating wire;

the first water tank is rectangular, the length direction of the first water tank is in a front-back direction, n vertical partition plates which are arranged in a front-back direction and in a left-right direction are arranged in the first water tank, the first water tank is divided into n +1 chambers through the n partition plates, a second water discharge pipe is arranged at the lower part of each chamber and extends out of the left chamber, a second valve body is arranged on each second water discharge pipe, and a plurality of groups of slide clamping grooves which are arranged in a front-back direction at intervals are arranged in each chamber;

the second water tank is rectangular and has a front-back trend in the length direction, a third water discharge pipe communicated with the inside and the outside of the left bin is arranged at the lower part of the second water tank, a third valve body is arranged on the third water discharge pipe, a strip-shaped net bag is arranged in the second water tank, the length direction of the net bag is front-back, the cross section of the net bag is U-shaped, strip-shaped flanges extending horizontally outwards are arranged on the upper side edges of two sides of the width direction of the net bag, strip-shaped bosses with a front-back trend are respectively arranged on the inner wall positions of the left side and the right side of the second water tank, which are close to the upper side opening of the second water tank, and the flanges of the net bag are;

the right side bin is generally rectangular, the length direction of the right side bin is left-right, and the right side bin comprises a front side wall, a rear side wall, a left side wall and a right side wall;

the middle upper area on the left side in the right side bin is movably connected with a rectangular piece airing rack in a front-back direction, an air heater is arranged above the rear part of the piece airing rack, an air guide pipe which is connected with the air heater and runs in the front-back direction is arranged on the front side of the air blower, the front side of the air guide pipe extends to the front side wall of the right side bin, a plurality of air outlets which penetrate through the pipe wall of the air guide pipe are arranged on the right side of the air guide pipe in a front-back interval mode, a slide slot in a left-right direction is arranged on the upper side of the piece airing rack corresponding to each air outlet, the right side of the slide slot penetrates to the right side of the piece airing rack, the slide slot is arranged in a backward inclining mode along the depth direction of the slide slot, a baffle which is arranged vertically and runs in the front-back direction is arranged above the right side of;

a horizontal rack moving left and right is arranged at the upper part of the rear side in the right side bin, the height of the horizontal rack is higher than that of the film airing rack, the right side of the horizontal rack extends to the right side of the right side bin, and the left side of the horizontal rack extends to be in contact with the right side of the baffle;

the bottom of the right side bin is provided with a first vertical plate and a second vertical plate which are vertically arranged, the first vertical plate is in a front-back direction, the front side of the first vertical plate is connected with the front side wall of the right side bin, the height of the first vertical plate is lower than that of the film airing frame, the right side of the first vertical plate is flush with the right side of the film airing frame, the second vertical plate is in a left-right direction, the height of the second vertical plate is the same as that of the first vertical plate, the right side of the second vertical plate is connected with the right side wall of the right side bin, the left side of the second vertical plate is connected with the rear side of the first vertical plate, the rear side of the second vertical plate is flush with the front side of the horizontal rack, the front side wall and the rear side wall of the first vertical plate, the second vertical plate and the right side bin enclose a rectangular waste liquid cylinder in the right side bin, the waste liquid cylinder can cover a slide clamping groove in the slide airing rack along the front-back span, a fourth drain pipe communicated with the inside and the outside of the waste liquid cylinder is arranged at the position, corresponding to the lower part of the right side wall of the right side bin;

the upper area in the waste liquid cylinder is provided with a plurality of groups of transverse rods which are arranged at intervals left and right, the transverse rods move in the front-back direction, each group of two transverse rods are arranged left and right, a horizontally arranged screen plate is arranged below the transverse rods, an upwards extending part is arranged in the circumferential direction of the screen plate, the extending part and the screen plate are in arc transition, and the screen plate is connected with the side wall of the waste liquid cylinder through the extending part;

the utility model discloses a wash liquor storage tank, including the wash liquor storage tank, the wash liquor storage tank is connected with the water pump on the water pump, the wash liquor storage tank on the right side storehouse position on correspond between second riser rear side and the back lateral wall front side and locate to be equipped with a lotion storage tank, the lotion storage tank on be equipped with and extend to the outer notes of right side storehouse and add the mouth, annotate and be equipped with the shield on adding the mouth, the inside water pump that is equipped with of lotion storage tank is connected with one and wears out the wash liquor storage tank and upwards extend to wash the shower water pipe, the shower water pipe adopt the bellows, the one end of establishing that wash the water pipe is connected with the water pump is intake end, the one end of keeping away from the water pump is the water outlet end.

For the sake of simplicity of explanation, the slide glass staining apparatus of the present invention will be referred to as the present apparatus hereinafter.

The using method of the device comprises the following steps: the left side storehouse of this device is the water bath storehouse, through the temperature of electric heating wire heating control first basin, second basin after the water injection, and first basin is used for dying perpendicularly, arranges dye liquor in first basin, then inserts the slide draw-in groove with the slide that treats dyeing and dyes. The second water tank is used for dyeing by a small amount of horizontal dyeing and heating, and the two sides of the length direction of the slide to be dyed are horizontally brushed on the flanges at the left side and the right side of the net bag for incubation dyeing. The most common room temperature flat dyeing method comprises the steps of horizontally brushing two sides of a slide in the length direction on two cross bars on the same group of waste liquid cylinders for dyeing, and then starting a water pump to flush the slide by using a flushing water pipe; after washing, the slide can be erected on a lower screen plate and leaned against a cross rod for draining; or the washed slide can be directly inserted into a slide slot of the slide airing rack, and then the hot air blower is started to blow the slide dry.

The device has the advantages that: the device integrates vertical dyeing, horizontal dyeing and heating incubation dyeing of the glass slide, and integrates a series of tools for fixing, dyeing, washing and drying after dyeing operation into a box. The dyeing warming part can be controlled by a water bath to achieve the optimal dyeing temperature. Different dye liquors can be injected into different cavities by arranging the partition board in the first water tank, so that different slides are vertically dyed simultaneously, and when a slide sample in one dye liquor is less, the dye liquor consumption can be reduced by adopting the mode, and the dye liquor is saved. The net bag is arranged in the second water tank, so that accidental slipping during slide incubation and level dyeing can be prevented, and the net bag is whisked on the long-strip-shaped boss and can be conveniently replaced and cleaned. The inclined slide slot is arranged on the slide airing frame, slides can be stably positioned on the slide airing frame, hot air generated by the hot air blower is blown out through the air outlet of the air guide pipe, the air outlet and the slide slot correspond to each other one by one to help the slides to be air-dried quickly, the slide slot on the slide airing frame is sufficiently covered by the waste liquid tank along the front-back span, a small amount of liquid flowing down from the slides can flow into the waste liquid tank along the right side of the slide slot, and pollution is avoided. The screen plate above the waste liquid tank can prevent the slide from accidentally sliding off during dyeing, washing and clamping. The horizontal platform frame is used for placing experimental equipment. The shower water pipe adopts the bellows, and the bellows can be bent into various shapes as required at will when using, can fold when not taking in, and this device still is equipped with the upper cover, can make this device cleaner and tidier, can also keep out the dust.

In order to achieve better using effect of the device, the preferred scheme is as follows:

preferably, a plurality of arc-shaped recesses which are arranged at intervals from front to back are arranged at the positions, close to each other, of the upper sides of the flanges on the left side and the right side of the net bag in the left-right direction, and the arc-shaped recesses on the flanges on the left side and the right side of the net bag are in one-to-one correspondence.

The arc-shaped recess can facilitate the glass sheet to be held and whisked on the glass sheet on the strip-shaped flanging.

Preferably, the bottom of the slide slot is a slope with a higher left side and a lower right side.

The bottom of the slide slot is a slope with a higher left side and a lower right side, which is beneficial to the liquid flowing down from the slide to flow into the waste liquid tank from the right side of the slide slot.

Preferably, the water outlet end of the shower water pipe is connected with a vertically arranged rubber hose, a conical dropper is arranged at the lower side of the rubber hose, a glass bead is arranged in the middle area of the inner side of the rubber hose, and the glass bead is in close contact with the inner wall of the rubber hose.

A simple spray head with a ball valve can be formed by matching the rubber hose, the conical dropper and the glass beads, and the direction of jet flow and the liquid flow can be controlled according to the requirement.

Preferably, a level is embedded on the horizontal platform frame.

Whether this device is in the horizontality can be convenient observation through inlaying the spirit level of dress on horizontal rack.

Preferably, a first elongated groove with a vertical trend is formed in the position, on the front side of the second vertical plate, of the rear side of each cross rod, the upper side of the first groove penetrates through the upper side of the second vertical plate, the width of the first groove is matched with the diameter of the cross rod, a second elongated groove with a vertical trend is formed in the position, on the rear side of the front side wall of the right-side bin, of the front side of each cross rod, the upper side of the second groove penetrates through the upper side of the front side wall, the width of the second groove is matched with the diameter of the cross rod, and two sides of the length direction of the cross rod are brushed in the first groove and the second groove respectively.

The two sides of the cross bar in the length direction are respectively brushed in the first groove and the second groove, so that the cross bar can be conveniently disassembled and cleaned.

Preferably, the positions of the front side wall and the rear side wall of the right side bin, which correspond to the front side and the rear side of the film airing frame, are respectively provided with a strip-shaped convex strip in the left-right direction, the positions of the front side and the rear side of the film airing frame, which correspond to each strip-shaped convex strip, are respectively provided with a sliding groove matched with each strip-shaped convex strip, and the film airing frame is in sliding fit with the strip-shaped convex strips.

The airing rack is in sliding fit with the strip-shaped convex strips, so that the airing rack can be conveniently detached, replaced and cleaned after being polluted.

Drawings

Fig. 1 is a front view of the present device.

Fig. 2 is a right side view of the device.

Fig. 3 is a top view of the device (upper cover not shown).

Fig. 4 is a sectional view a-a of fig. 3.

Fig. 5 is an enlarged view of the B direction of fig. 4 (the baffle is not shown).

Detailed Description

Referring to fig. 1-5, a slide glass dyeing apparatus comprises a rectangular box body 1 with an open upper side and a left-right direction in the length direction, wherein an upper cover 11 is hinged on the upper side of the box body 1, a hinged seat 111 is positioned on the rear side of the upper cover 11, and a left chamber 2 and a right chamber 3 which are separated from each other left and right are arranged in the box body 1;

the bottom in the left chamber 2 is provided with an electric heating wire 21, the lower part of the left chamber 2 is provided with a first drainage pipe 22 communicating the inside and the outside of the left chamber 2, the first drainage pipe 22 is provided with a first valve body 221, the left chamber 2 is internally provided with a first water tank 23 and a second water tank 24 which are arranged at intervals at left and right and have open upper sides, the upper sides of the first water tank 23 and the second water tank 24 are flush with the upper side of the left chamber 2, the first water tank 23 and the second water tank 24 are connected with the left chamber 2 through a connecting rod 25, the circumferential side walls of the first water tank 23 and the second water tank 24 are in a non-contact state with the circumferential side wall of the left chamber 2, and gaps are reserved between the bottoms of the first water tank 23 and the second water tank 24 and the;

the first water tank 23 is rectangular, the length direction of the first water tank is in a front-back direction, n vertical partition plates 231 which are arranged in the front-back direction and in a left-right direction are arranged in the first water tank 23, the first water tank 23 is divided into n +1 chambers through the n partition plates 231, a second water discharge pipe 233 is arranged at the lower part of each chamber, the second water discharge pipes 233 extend out of the left chamber 2, a second valve body 234 is arranged on each second water discharge pipe 233, and six groups of slide clamping grooves 232 are arranged in the chambers at intervals in the front-back direction;

the second water tank 24 is rectangular and has a length direction in a front-back direction, a third drain pipe 241 communicating the inside and the outside of the left chamber 2 is arranged at the lower part of the second water tank 24, the third drain pipe 241 is provided with a third valve 242, the second water tank 24 is provided with a strip-shaped net bag 4, the string bag 4 is characterized in that the string bag 4 is in a front-back direction in the length direction, the section of the string bag 4 is in a U shape, the upper sides of the two sides of the string bag 4 in the width direction are respectively provided with a long strip-shaped flanging 41 which extends outwards horizontally, the inner walls of the left side and the right side of the second water tank 24 are respectively provided with a long strip-shaped boss 243 which extends forwards and backwards and is close to the upper side opening of the second water tank 24, the flanging 41 of the string bag 4 is respectively brushed on the boss 243 at the corresponding side, three circular arc-shaped recesses 42 which are arranged at intervals from front to back are arranged at the left and right close positions of the upper sides of the turned-over edges 41 at the left and right sides of the net bag 4, the circular arc-shaped recesses 42 on the turned-over edges 41 on the left side and the right side of the net bag 4 are in one-to-one correspondence;

the right side bin 3 is approximately rectangular, the length direction of the right side bin is left and right, and the right side bin 3 comprises a front side wall 31, a rear side wall 32, a left side wall 33 and a right side wall 34;

the middle upper area on the left side in the right side bin 3 is movably connected with a rectangular piece airing rack 5 in a front-back direction, the positions of the front side wall 31 and the rear side wall 32 of the right side bin 3, corresponding to the front side and the rear side of the piece airing rack 5, are respectively provided with a strip-shaped convex strip 511 in a left-right direction, the positions of the front side wall 31 and the rear side wall 32 of the right side bin 3, corresponding to each strip-shaped convex strip 511, are respectively provided with a sliding groove 51 matched with each strip-shaped convex strip 511, the piece airing rack 5 is in sliding fit with the strip-shaped convex strips 511, the upper part of the rear part of the piece airing rack 5 is provided with a hot air blower 6, the front side of the hot air blower is provided with a guide pipe 61 which is connected with the hot air blower 6 and runs in a front-back direction, the front side of the guide pipe 61 extends to the front side wall 31 of the right side bin 3, the right side of the guide pipe 61 is provided with six air outlets 62 The bottom of the slide slot 2 is an inclined plane with a high left side and a low right side, the right side of the slide slot 52 penetrates through the right side of the slide airing frame 5, the slide slot 52 is obliquely inclined along the depth direction of the slide slot, a baffle 35 which is vertically arranged and moves forward and backward is arranged above the right side of the slide airing frame 5, and the front side and the rear side of the slide airing frame 5 and the baffle 35 respectively extend to the front side wall 31 and the rear side wall 32 of the right-side bin 3;

a horizontal rack 36 which moves left and right is arranged at the upper part of the rear side in the right side bin 3, a level 361 is embedded on the horizontal rack 36, the height of the horizontal rack 36 is higher than that of the film airing rack 5, the right side of the horizontal rack 36 extends to the right side of the right side bin 3, and the left side of the horizontal rack 36 extends to be in contact with the right side of the baffle 35;

the bottom of the right side bin 3 is provided with a first vertical plate 37 and a second vertical plate 38 which are vertically arranged, the first vertical plate 37 moves forward and backward, the front side of the first vertical plate 37 is connected with the front side wall 31 of the right side bin 3, the height of the first vertical plate 37 is lower than that of the film airing frame 5, the right side of the first vertical plate 37 is flush with the right side of the film airing frame 5, the second vertical plate 38 moves left and right, the height of the second vertical plate 38 is the same as that of the first vertical plate 37, the right side of the second vertical plate 38 is connected with the right side wall 34 of the right side bin 3, the left side of the second vertical plate 38 is connected with the rear side of the first vertical plate 37, the rear side of the second vertical plate 38 is flush with the front side of the horizontal table frame 36, the first vertical plate 37, the second vertical plate 38, the front side wall 31 and the rear side wall 32 of the right side bin 3 enclose a rectangular waste liquid tank in the right side bin 3, the waste tank can cover the clamping groove 232 on the film airing frame 5 along the forward and backward direction, the position of the right, a fourth valve body 391 is arranged on the fourth water discharge pipe 39;

the upper area in the waste liquid cylinder is provided with three groups of transverse rods 7 which are arranged at left and right intervals, the transverse rods 7 are arranged in front and back directions, each group of two transverse rods 7 are arranged in left and right directions, the position of the front side of the second vertical plate 38 corresponding to the rear side of each transverse rod 7 is provided with a vertically-oriented long-strip-shaped first groove 381, the upper side of the first groove 381 penetrates through the upper side of the second vertical plate 38, the width of the first groove 381 is matched with the diameter of the transverse rod 7, the position of the rear side of the front side wall 31 of the right side bin 3 corresponding to the front side of each transverse rod 7 is provided with a vertically-oriented long-strip-shaped second groove 311, the upper side of the second groove 311 penetrates through the upper side of the front side wall 31, the width of the second groove 311 is matched with the diameter of the transverse rod 7, two sides of the transverse rod 7 in the length direction are respectively brushed in the first groove 381 and the second groove 311, the extending part 81 and the screen plate 8 are in arc transition, and the screen plate 8 is connected with the side wall of the waste liquid cylinder through the extending part 81;

a lotion storage tank 9 is arranged between the rear side of the second vertical plate 38 and the front side of the rear side wall 32 at the position corresponding to the inside of the right side bin 3, a pouring port 91 extending out of the right side bin 3 is arranged on the lotion storage tank 9, a dust cover 911 is arranged on the pouring port 91, a water pump 96 is arranged inside the lotion storage tank 9, the water pump 96 is connected with a flushing water pipe 92 which penetrates out of the lotion storage tank 9 and extends upwards, the flushing water pipe 92 adopts a corrugated pipe, the end, connected with the water pump 96, of the flushing water pipe 92 is a water inlet end, the end far away from the water pump 96 is a water outlet end, the water outlet end of the flushing water pipe 92 penetrates through the water platform frame 36 from bottom to top and then horizontally extends towards the middle area of the waste liquid tank, the water outlet end of the flushing water pipe 92 is vertically downward, the water outlet end of the flushing water pipe 92 is connected with a vertically arranged rubber hose 93, and the rubber hose 93 is provided, the middle area of the inner side of the rubber hose 93 is provided with a glass bead 95, and the glass bead 95 is in close contact with the inner wall of the rubber hose 93.

The using method of the device comprises the following steps: the left side storehouse 2 of this device is the water bath storehouse, and the temperature of first basin 23, second basin 24 is controlled in the heating of electric heating wire 21 after the water injection, and first basin 23 is used for erecting and dyes, arranges the dye liquor in first basin 23, then will treat that the slide that dyes inserts slide draw-in groove 232 and dye. The second water tank 24 is used for dyeing by a small amount of horizontal dyeing and heating, and two sides of the length direction of the slide to be dyed are horizontally brushed on the flanges 41 at the left side and the right side of the net bag 4 for incubation dyeing. The most common room temperature flat dyeing is that the two sides of the length direction of the slide are horizontally brushed on two cross bars 7 of the same group for dyeing, and then a water pump 96 is started to wash the slide by a flushing water pipe 92; after washing, the slide can be vertically arranged on the lower screen plate 8 and obliquely leaned against a cross rod 7 for draining; or the washed slide can be directly inserted into the slide slot 52 of the slide airing rack 5, and then the hot air blower 6 is started to blow the slide dry.

The device has the advantages that: the device integrates a series of tools for fixing, dyeing, washing and drying the glass slide, and the dyeing part can control the temperature through water bath so as to reach the optimal dyeing temperature; the partition plate 231 arranged in the first water tank 23 can inject different dye solutions into different cavities, so that different slides can be vertically dyed simultaneously, and when slide samples in one dye solution are less, the use amount of the dye solution can be reduced and the dye solution can be saved; the net bag 4 is arranged in the second water tank 24, so that the slide is prevented from accidentally sliding down when being used for flat dyeing, and the net bag 4 is dusted on the elongated boss 243, so that the replacement and the cleaning can be convenient; the inclined slide slot 52 is arranged on the slide airing rack 5, so that slides can be stably positioned on the slide airing rack 5, hot air generated by the hot air fan 6 is blown out through the air outlet 62 of the air guide pipe 61, the air outlets 62 and the slide slots 52 are in one-to-one correspondence to each other to help the slides to be quickly air-dried, and the liquid flowing down from the slides along the slide slot 232 on the slide airing rack 5 along the front-to-back span can flow into the waste liquid tank from the right side of the slide slot 52 without pollution; horizontal platform frame 36 is used for putting experimental apparatus, and the otter board 8 in the waste liquid jar can prevent that the slide from unexpected landing when washing, drenches water pipe 92 and adopts the bellows, and the bellows can be bent into various shapes at will as required when using, can fold when not taking in, and this device still is equipped with upper cover 11, can make this device cleaner and tidier, can also keep out the dust.

The arc-shaped recess 42 can facilitate the holding of the slide on the strip-shaped flange 41.

The bottom of the slide slot 52 is sloped with the left side higher and the right side lower to facilitate the flow of liquid down the slide from the right side of the slide slot 52 into the waste reservoir.

A simple spray head with a ball valve can be formed by matching the rubber hose 93, the conical dropper 94 and the glass beads 95, and the direction of jet flow and the liquid flow can be controlled according to requirements.

Whether the device is in a horizontal state or not can be conveniently observed through the level 361 embedded on the horizontal platform frame 36.

The two sides of the cross bar 7 in the length direction are respectively brushed in the first groove 381 and the second groove 311, so that the cross bar 7 can be conveniently disassembled and cleaned.

The airing rack 5 is in sliding fit with the strip-shaped convex strips 511, so that the airing rack 5 can be conveniently detached after being polluted, and can be replaced and cleaned.

It should be noted that: because this device drain pipe is more, during the use, can merge the leading-in waste liquid jar with second drain pipe, third drain pipe with the hose and collect in unison.

Claims

1. A slide staining apparatus, characterized in that: the box body is provided with a left bin and a right bin which are separated from each other left and right;

2. A slide staining apparatus as claimed in claim 1, wherein: the upper sides of the flanges on the left side and the right side of the net bag are provided with a plurality of arc-shaped recesses which are arranged at intervals from front to back along the left-right direction close positions, and the arc-shaped recesses on the flanges on the left side and the right side of the net bag are in one-to-one correspondence.

3. A slide staining apparatus as claimed in claim 1, wherein: the bottom of the slide slot is an inclined plane with a higher left side and a lower right side.

4. A slide staining apparatus as claimed in claim 1, wherein: the water outlet end of the flushing water pipe is connected with a vertically arranged rubber hose, a conical dropper is arranged on the lower side of the rubber hose, a glass bead is arranged in the middle area of the inner side of the rubber hose, and the glass bead is in close contact with the inner wall of the rubber hose.

5. A slide staining apparatus as claimed in claim 1, wherein: and a level gauge is embedded on the horizontal platform frame.

6. A slide staining apparatus as claimed in claim 1, wherein: the vertical type horizontal rod duster is characterized in that a long-strip-shaped first groove with a vertical trend is formed in the position, corresponding to the rear side of each horizontal rod, of the front side of the second vertical plate, the upper side of the first groove penetrates through the upper side of the second vertical plate, the width of the first groove is matched with the diameter of the horizontal rod, a long-strip-shaped second groove with a vertical trend is formed in the position, corresponding to the front side of each horizontal rod, of the rear side of the front side wall of the right side bin, the upper side of the second groove penetrates through the upper side of the front side wall, the width of the second groove is matched with the diameter of the horizontal rod, and the two sides of the length.

7. A slide staining apparatus as claimed in claim 1, wherein: the positions of the front side wall and the rear side wall of the right side bin, which correspond to the front side and the rear side of the film airing frame, are respectively provided with a long-strip-shaped convex strip moving towards the left and the right, the positions of the front side and the rear side of the film airing frame, which correspond to each long-strip-shaped convex strip, are respectively provided with a sliding groove matched with the long-strip-shaped convex strips, and the film airing frame is in sliding fit with the long-strip-shaped convex strips.