JPH0341998A - Dry cleaner - Google Patents

Abstract

PURPOSE:To save labor for cleaning the inside of a solvent tank by providing a variable mechanism to change the direction of a lead-out port to lead out solvent into the solvent tank. CONSTITUTION:By putting in/out one end 15a of a link device 15 to a tank 1, the directing destination of a spouting port 14 is changed by turning a spouting port body 13. The solvent is spouted from the spouting port 14 of the spouting port body 13 into the tank 1. By operating the link device 15 and changing the directing destination of the spouting port 14 in a suitable period, the flow of the solvent in the tank 1 is changed and sludge under accumulation in a fixed spot is stirred. Further, the diffused sludge is sucked into a pump 4 together with the solvent and filtered by a filter 5.

Description

[Detailed description of the invention] (b) Industrial application fields The book is about dry cleaners.

(Ron) Conventional technologyf;'j = As a conventional example, a dry cleaner that circulates the solvent in the path of solvent tank coupon hoof f filter, washing tank, button trap, and solvent tank during the cleaning process was developed in 1986.
No. 1-77992 (D06F43/083).

(c) Problem to be solved by the invention f; In the E example, the waste that was discharged from the cleaning tank and which could not be removed by the button trap over time was deposited as sludge at the bottom of the solvent tank. It accumulates and eventually decomposes, giving off a strange odor and further contaminating the solvent, so it was necessary to clean the inside of the tank regularly.

The 4ζ invention relates to a dry cleaner and reduces the effort required to clean the inside of a solvent tank.

(d) Means for Solving the Problems The dry cleaner of the present invention is provided with a variable mechanism for changing the direction of the outlet for discharging the solvent into the solvent tank.

(E) Effect: The variable mechanism can change the ejection light of the solvent in the solvent tank, so the flow of the solvent in the tank changes, making it difficult for slugs and nozzles to accumulate in certain areas.

(f) Example Embodiments of the present invention will be described based on the drawings.

In the dry cleaner shown in Fig. 1, ■ is a solvent tank containing cleaning liquid such as soap, 3 agents/1°L, I, J,
(chloroethane, perchlorethylene, etc.). 2 is a cleaning tank disposed on the E side of the solvent tank 1;
3 is a liquid supply path leading from the tank 1 to the cleaning tank 2, 4 is a pump installed in this liquid supply path 3, 5 is a filter installed downstream of this pump 4, and 6 is the cleaning tank 2. 2 a drain path leading to the solvent tank l; 7 a button trap 4 provided in the drain path 6; 8 a button trap 4 for opening and closing the drain path 6;
JF liquid valve, 9 is a bypass pipe branching from the front of the cleaning tank 2 and leading to the solvent tank 1, 10 is this bay bus pipe 9
It is an on-off valve that opens and closes. That is, the second dry cleaner has a first circulation path consisting of the liquid supply path 3 and the liquid drainage path 6;
c and 11 have a second circulation path consisting of the liquid supply path 3 and a bypass pipe 9; g for changing the spouting destination of the solvent from the bypass pipe 9 into the tank l;
It is a T-change mechanism.

FIG. 2 shows the variable mechanism 11, and 12 is an outlet of the bypass pipe 9 disposed in the solvent tank 1, which is oriented in the horizontal direction. 13' is a hollow drum-shaped spout body which is rotatably supported at a position enclosing the outlet 12 with the bypass pipe 9 as a pivot axis, and has a spout [114] formed on a part of the circumferential surface. It is formed. 15
One end 15a protrudes outside the tank 1, and the other end 15'
1) is a link device pivotally supported on the lower peripheral edge of the jet 14 body 13.

That is, by putting one end 15a of the link device 15 in and out of the tank 1 as shown in Figure 3, the spout body 13 rotates and the direction of the spout 14 changes.

Thus, the solvent from the outlet 14 is transferred to the outlet body 1.
The liquid is ejected from the nozzle 14 of No. 3 into the tank I. By operating the link fitting 15 at an appropriate time and changing the direction of the spout 14, the flow of the solvent in the tank 1 changes, and the sludge that has been accumulating at a certain location changes. is ff1P. Furthermore, this wave numbered sludge is sucked into the pump 4 together with a solvent and filtered by the filter 5.

In the above embodiment, the spout #-13 is manually rotated by τ, but if there is one row, this spout body 13,
It may be automatically rotated as appropriate while the solvent is being circulated by a motor or the like.

(g) Effects of the invention According to 12 of the dry cleaner of the present invention! By changing the destination of the solvent in the 6-component tank, we changed the flow of the solvent in the tank and made it difficult for sludge to accumulate in certain areas, making it easier to clean the tank. This can reduce the effort involved.

[Brief explanation of drawings]

FIG. 1 is a piping system diagram of the dry cleaner according to the present invention.
FIG. 2 is a side sectional view of the main part of the solvent tank, and FIG. 3 is a plan sectional view as well. 1. Solvent tank, 3. Liquid supply path, 4. Pump, 5.
・Filter 9... Bypass route (3, 9: Yokan route)
, 11... Variable mechanism, 12... Outlet.

Claims (1)

[Claims] (1) Equipped with a solvent storage tank, a solvent circulation path that uses this tank as part of the path, and a pump disposed in this circulation path, and changes the direction of the outlet that leads the solvent into the tank. A dry cleaner characterized by being equipped with a variable mechanism.